CPM2A Specifications
18
CPM2A General Specifications
Item CPU Units with
20 I/O points CPU Units with
30 I/O points CPU Units with
40 I/O points CPU Units with
60 I/O points
Supply voltage AC power 100 to 240 VAC, 50/60 Hz
pp y g
DC power 24 VDC
Operating voltage AC power 85 to 264 VAC
pgg
range DC power 20.4 to 26.4 VDC
Power consumption AC power 60 VA max.
p
DC power 20 W max. (See separate table following this one for details.)
Inrush current AC power 60 A max.
DC power 20 A max.
External power supply
(AC power supplies
Supply voltage 24 VDC
(AC
power supp
li
es
only) Output capacity 300 mA (See notes 1, 2, 3.)
Insulation resistance 20 MΩ min. (at 500 VDC) between the external AC terminals and protective earth
terminals
Dielectric strength 2,300 VAC 50/60 Hz for 1 min between the external AC and protective earth termi-
nals, leakage current: 10 mA max.
Noise immunity Conforms to IEC61000-4-4, 2 kV (power lines)
Vibration resistance 10 to 57 Hz, 0.075-mm amplitude, 57 to 150 Hz, acceleration: 9.8 m/s2 in X, Y, and
Z directions for 80 minutes each
(Time coefficient; 8 minutes × coefficient factor 10 = total time 80 minutes)
Shock resistance 147 m/s2 three times each in X, Y, and Z directions
Ambient temperature Operating: 0° to 55°C
Storage: –20° to 75°C
Humidity 10% to 90% (with no condensation)
Atmosphere Must be free from corrosive gas
Terminal screw size M3
Power interrupt time AC power supply: 10 ms min.
DC power supply: 2 ms min.
CPU Unit weight AC power 650 g max. 700 g max. 800 g max. 1,000 g max.
g
DC power 550 g max. 600 g max. 700 g max. 900 g max.
Expansion Unit weight Units with 20 I/O Points: 300 g max.
Units with 8 Output Points: 250 g max.
Units with 8 Input Points: 200 g max.
MAD01 Analog I/O Unit: 150 g max.
MAD11 Analog I/O Unit: 250g max.
Temperature Sensor Units 250 g max.
CompoBus/S I/O Link Units: 200 g max.
DeviceNet I/O Link Unit: 200 g max.
Note: 1. Use the external power supply as the power supply for input devices only. (It cannot be used as to drive output devices.)
2. If the external power supply current exceeds the rated current, or there is a short-circuit, the external power supply voltage
will drop and PC operation will stop.
3. If there are 3 CPM1A-MAD11 Units mounted to a CPM2A-60CDR-A, the current for the external power supply must not
exceed 200 mA.
CPM2A Specifications
19
Power Consumption for CPM2A CPU Units
with DC Power Supplies
Use the following information when computing CPM2A power
capacities.
CPM2A CPU Unit Power consumption (W)
CPM2A-20CDR-D 4
CPM2A-30CDR-D 4.5
CPM2A-40CDR-D 6
CPM2A-60CDR-D 7.5
CPM2A-20CDT/T1-D 3.5
CPM2A-30CDT/T1-D 4
CPM2A-40CDT/T1-D 4.5
CPM2A-60CDT/T1-D 5
CPM1A Expansion I/O
Unit or Expansion Unit Power consumption (W)
CPM1A-20EDR1 2.5
CPM1A-20EDT/T1 1.5
CPM1A-8ED 1
CPM1A-8ER 2
CPM1A-8ET/T1 1
CPM1A-DRT21 1
CPM1A-SRT21 1
CPM1A-MAD01/MAD11 3.5
CPM1A-TS001/TS101 3
CPM1A-TS002/TS102 3
Note: When calculating the total power consumption, it is also necessary to include the power consumption of Programming
Consoles, RS-232C Adapter Units, and other devices.
CPM2A Characteristics
Item Specification
Control method Stored program method
I/O control method Cyclic scan with direct output (Immediate refreshing can be performed with IORF(97).)
Programming language Ladder diagram
Instruction length 1 step per instruction, 1 to 5 words per instruction
Instructions Basic instructions: 14
Special instructions: 105 instructions, 185 variations
Execution time Basic instructions: 0.64 µs (LD instruction)
Special instructions: 7.8 µs (MOV instruction)
Program capacity 4,096 words
I/O
i
CPU Unit only 20 points 30 points 40 points 60 points
capacity With
Expansion I/O
Units
80 points max. 90 points max. 100 points max. 120 points max.
Input bits IR 00000 to IR 00915 (Words not used for input bits can be used for work bits.)
Output bits IR 01000 to IR 01915 (Words not used for output bits can be used for work bits.)
Work bits 928 bits: IR 02000 to IR 04915 (Words IR 020 to IR 049) and IR 20000 to IR 22715 (Words IR 200
to IR 227)
Special bits (SR area) 448 bits: SR 22800 to SR 25515 (Words IR 228 to IR 255)
Temporary bits (TR area) 8 bits (TR0 to TR7)
Holding bits (HR area) 320 bits:HR 0000 to HR 1915 (Words HR 00 to HR 19)
Auxiliary bits (AR area) 384 bits: AR 0000 to AR 2315 (Words AR 00 to AR 23)
Link bits (LR area) 256 bits: LR 0000 to LR 1515 (Words LR 00 to LR 15)
Timers/Counters 256 timers/counters (TIM/CNT 000 to TIM/CNT 255)
1-ms timers: TMHH(––)
10-ms timers: TIMH(15)
100-ms timers: TIM
1-s/10-s timers: TIML(––)
Decrementing counters: CNT
Reversible counters: CNTR(12)
Data memory Read/Write: 2,048 words (DM 0000 to DM 2047)*
Read-only: 456 words (DM 6144 to DM 6599)
PC Setup: 56 words (DM 6600 to DM 6655)
*The Error Log is contained in DM 2000 to DM 2021.
CPM2A Specifications
20
Item Specification
Basic
interrupts Interrupt
processing External interrupts: 4
(Shared by the external interrupt inputs (counter mode) and the quick-response inputs.)
Interval timer
interrupts 1 (Scheduled Interrupt Mode or Single Interrupt Mode)
High-
speed
counter
High-speed
counter One high-speed counter: 20 kHz single-phase or 5 kHz two-phase (linear count method)
Counter interrupt: 1 (set value comparison or set-value range comparison)
coun
t
er Interrupt
Inputs
(counter
mode)
Four inputs (Shared with external interrupt inputs (counter mode) and quick-response inputs.)
Counter interrupts: 4 (Shared by the external interrupt inputs and quick-response inputs.)
Pulse output Two points with no acceleration/deceleration, 10 Hz to 10 kHz each, and no direction control.
One point with waveform acceleration/deceleration, 10 Hz to 10 kHz, and direction control.
Two points with variable duty-ratio outputs using PWM(––).
(Pulse outputs can be used with transistor outputs only, they cannot be used with relay outputs.)
Synchronized pulse
control One point:
A pulse output can be created by combining the high-speed counter with the pulse output and
multiplying the frequency of the input pulses from the high-speed counter by a fixed factor.
(This output is possible with transistor outputs only, it cannot be used with relay outputs.)
Quick-response inputs Four points (Min. input pulse width: 50 µs min.)
Analog controls 2 controls, setting range: 0 to 200
Input time constant Can be set for all input points.
(1 ms, 2 ms, 3 ms, 5 ms, 10 ms, 20 ms, 40 ms, or 80 ms; default setting: 10 ms)
Clock function Shows the year, month, day of the week, day, hour, minute, and second. (Battery backup)
Communications
functions Built-in peripheral port:
Supports host link, peripheral bus, no-protocol, or Programming Console connections.
Built-in RS-232C port:
Supports host link, no-protocol, 1:1 Slave Unit link, 1:1 Master Unit link, or 1:1 NT Link
connections.
Functions provided by
Expansion Units Analog I/O Unit: Provides 2 analog inputs and 1 analog output.
CompoBus/S I/O Link Unit: Provides 8 inputs and 8 outputs as a CompoBus/S Slave.
Temperature Sensor Units: Provide 2 or 4 thermocouple inputs, or 2 or 4 temperature-resistance
thermometer inputs.
Memory protection HR area, AR area, program contents, read/write DM area contents, and counter values
maintained during power interruptions.
Memory backup Flash memory:
Program, read-only DM area, and PC Setup
Battery backup:
The read/write DM area, HR area, AR area, and counter values are backed up by a battery.
(Battery life is approximately 5 years at an ambient temperature of 25°C.)
Self-diagnostic functions CPU Unit failure (watchdog timer), I/O bus error, and memory failure, battery error
Program checks No END instruction and programming errors are checked at the start of operation.
CPM2A Specifications
21
CPM2A I/O Specifications
1. CPU Unit Input Specifications
Item Inputs Specification
Input voltage All 24 VDC +10%/–15%
Input impedance IN00000 to IN00001 2.7 kΩ
pp
IN00002 to IN00006 3.9 kΩ
IN00007 and up 4.7 kΩ
Input current IN00000 to IN00001 8 mA typical
p
IN00002 to IN00006 6 mA typical
IN00007 and up 5 mA typical
ON voltage/current IN00000 to IN00001 17 VDC min., 5 mA
g
IN00002 and up 14.4 VDC min., 3 mA
OFF voltage/current All 5.0 VDC max., 1 mA
ON delay All 1 to 80 ms max. Default: 10 ms (See note.)
OFF delay All 1 to 80 ms max. Default: 10 ms (See note.)
Circuit configuration IN00000 to IN00001
2.7 kΩ
Input
LED
Internal
Circuits
680 Ω
10,000 pF
IN00002 to IN00006
3.9 kΩ
Input
LED
Internal
Circuits
750 Ω
IN00007 and up
4.7 kΩ
Input
LED
Internal
Circuits
750 Ω
Note: The input time constant can be set to 1, 2, 3, 5, 10, 20, 40, or 80 ms in the PC Setup.
High-speed Counter Inputs
Inputs IN00000 through IN00002 can be used as high-speed counter inputs, as shown in the following table. The maximum count frequency is 5 kHz in
differential phase mode and 20 kHz in the other modes.
Input Function
p
Differential phase mode Pulse + direction input mode Up/down input mode Increment mode
IN00000 A-phase pulse input Pulse input Increment pulse input Increment pulse input
IN00001 B-phase pulse input Direction input Decrement pulse input Normal input
IN00002 Z-phase pulse input/Hardware reset input (IN00002 can be used as a normal input when it is not used as a high-speed counter input.)
Interrupt Inputs
Inputs IN00003 through IN00006 can be used as interrupt inputs (interrupt input mode or counter mode) and quick-response inputs. The minimum
pulse width for these inputs is 0.05 ms.
CPM2A Specifications
22
2. Expansion I/O Unit Input Specifications
Item Specification
Input voltage 24 VDC +10%/–15%
Input impedance 4.7 kΩ
Input current 5 mA typical
ON voltage 14.4 VDC min.
OFF voltage 5.0 VDC max.
ON delay 1 to 80 ms max. Default: 10 ms (See note.)
OFF delay 1 to 80 ms max. Default: 10 ms (See note.)
Circuit configuration
4.7 kΩ
Input
LED
Internal
Circuits
750 Ω
Note: The input time constant can be set to 1, 2, 3, 5, 10, 20, 40, or 80 ms in the PC Setup.
CPM2A Output Specifications (CPU Unit and Expansion I/O Unit)
1. Relay Output
Item Specification
Max. switching capacity 2 A, 250 VAC (cosφ = 1)
2 A, 24 VDC
(4 A/common)
Min. switching capacity 10 mA, 5 VDC
Service life of relay Electrical: 150,000 operations (24-VDC resistive load)
100,000 operations (240-VAC inductive load, cosφ = 4)
Mechanical: 20,000,000 operations
ON delay 15 ms max.
OFF delay 15 ms max.
Circuit configuration OUT
OUT
Maximum
250 VAC: 2 A
24 VDC: 2 A
COM
Output
LED
Internal
Circuits
CPM2A Specifications
23
2. Transistor Output (Sinking)
Item Specification
20CDT-D 30CDT-D 40CDT-D 60CDT-D 8ET 20EDT
Max. switching capacity OUT01000, 01001: 4.5 to 30 VDC, 0.2 A/output
OUT01002 and up: 4.5 to 30 VDC, 0.3 A/output 24
VDC+10%/–5%,
0.3 A/output
0.8
A/common
1.6 A/Unit
0.8
A/common
2.4 A/Unit
0.8
A/common
3.2 A/Unit
0.8
A/common
4.8 A/Unit
0.9
A/common
1.8 A/Unit
0.9
A/common
1.8 A/Unit
Leakage current 0.1 mA max.
Residual voltage 1.5 V max.
ON delay OUT01000 and OUT01001: 20 µs max.
OUT01002 and up: 0.1 ms max. 0.1 ms max.
OFF delay OUT01000 and OUT01001: 40 µs max. (4.5 to 26.4 V, 10 to 100 mA)
0.1 ms max. (4.5 to 30 V, 10 to 200 mA)
OUT01002 and up: 1 ms max. (4.5 to 30 V, 10 to 300 mA)
1 ms max.
(24
VDC+10%/–5%,
5 to 300 mA)
Fuse (see note) 1 fuse/output 1
fuse/common
Circuit configuration OUT
OUT
COM (–)
Output
LED
Internal
Circuits 24 VDC
4.5 to 30 VDC, 0.3 A/output
Note: Cannot be replaced by the user.
CPM2A Specifications
24
3. Transistor Output (Sourcing)
Item Specification
20CDT1-D 30CDT1-D 40CDT1-D 60CDT1-D 8ET1 20DET1
Max. switching capacity OUT01000, 01001: 4.5 to 30 VDC, 0.2 A/output
OUT01002 and up: 4.5 to 30 VDC, 0.3 A/output 24
VDC+10%/–5%,
0.3 A/output
0.8
A/common
1.6 A/Unit
0.8
A/common
2.4 A/Unit
0.8
A/common
3.2 A/Unit
0.8
A/common
4.8 A/Unit
0.9
A/common
1.8 A/Unit
0.9
A/common
1.8 A/Unit
Leakage current 0.1 mA max.
Residual voltage 1.5 V max.
ON delay OUT01000 and OUT01001: 20 µs max.
OUT01002 and up: 0.1 ms max. 0.1 ms max.
OFF delay OUT01000 and OUT01001: 40 µs max. (4.5 to 26.4 V, 10 to 100 mA)
0.1 ms max. (4.5 to 30 V, 10 to 200 mA)
OUT01002 and up: 1 ms max. (4.5 to 30 V, 10 to 300 mA)
1 ms max.
(24
VDC+10%/–5%,
5 to 300 mA)
Fuse (see note) 1 fuse/output 1
fuse/common
Circuit configuration
OUT
COM (+)
Output
LED
Internal
Circuits 24 VDC
OUT
4.5 to 30 VDC, 0.3 A/output
Note: Cannot be replaced by the user.
CPM2A Specifications
25
CPM1A-MAD01/MAD11 Analog I/O Unit
Up to 3 Expansion I/O Units or Expansion Units (including the CPM1A-MAD01/MAD11 Analog I/O Unit) can be connected to a
CPM2A CPU Unit.
Item CPM1A-MAD01 CPM1A-MAD11
Voltage I/O Current I/O Voltage I/O Current I/O
Analog
it
Number of inputs 22 (allocated 2 words)
g
inputs Input signal ranges 0 to 10 V or 1 to 5 V 4 to 20 mA 0 to 5 V, 1 to 5 V, 0 to
10 V, –10 to 10 V 0 to 20 mA, 4 to 20 mA
Maximum rated input ±15 V ±30 mA ±15 V ±30 mA
External input
impedance 1 MΩ min. 250 Ω rated 1 MΩ min. 250 Ω
Resolution 1/256 1/6,000 (full scale)
Overall precision 1.0% of full scale 25°C: ±0.3% of full
scale 25°C: ±0.4% of full
scale
0 to 55°C: ±0.6% of full
scale 0 to 55°C: ±0.8% of full
scale
Converted A/D data 8-bit binary Binary data (4-digit hexadecimal)
–10 to 10 V: F448 to 0BB8 Hex full scale
Other: 0000 to 1770 Hex full scale
Analog
tt
Averaging --- Supported (set for each input with DIP switch)
g
output
(See
note 1 )
Disconnected line
detection --- Supported
no
t
e
1
.
)
Number of outputs 11 (allocated 1 word)
Output signal ranges 0 to 10 V or –10 to 10 V 4 to 20 mA 1 to 5 V, 0 to 10 V, –10
to 10 V 0 to 20 mA, 4 to 20 mA
External output max.
current 5 mA --- --- ---
External output allowed
load resistance --- 350 Ω1 kΩ min. 600 Ω max.
External output
impedance --- 0.5 Ω max. ---
Resolution 1/256 (1/512 when the output signal range is –10 to
10 V.) 1/6,000 (full scale)
Overall precision 1.0% of full scale 25°C: ±0.4% of full scale
p
0 to 55°C:±0.8% of full scale
Data setting 8-bit binary with sign bit ---
D/A data setting --- Binary data (4-digit hexadecimal)
–10 to 10 V: F448 to 0BB8 Hex full scale
Other: 0000 to 1770 Hex full scale
Conversion time (See note 2.) 10 ms/Unit max. 2 ms/point (6 ms/all analog I/O)
Isolation method Photocoupler isolation between I/O terminals and
PC
(There is no isolation between the analog I/O
signals.)
Photocoupler isolation between analog I/O and
internal circuits. (Individual analog I/O signals are
not isolated.)
Note 1. The voltage output and current output can be used at the same time, but the total output current cannot exceed 21 mA.
2. The conversion time is the total time for 2 analog inputs and 1 analog output.
CPM2A Specifications
26
CPM1A-SRT21 CompoBus/S I/O Link Unit
The CPM2A PC can function as a Slave to a CompoBus/S Master Unit (or SRM1 CompoBus/S Master Control Unit) when a CPM1A-
SRT21 CompoBus/S I/O Link Unit is connected. The CompoBus/S I/O Link Unit establishes an I/O link of 8 inputs and 8 outputs
between the Master Unit and the CPM2A. Up to 3 Expansion I/O Units or Expansion Units can be connected to a CPM2A CPU Unit.
CS1j, C200Hj,
CQM1 (H), SRM1, or
CPM2C-S PLC Up to 16 Slaves can be connected.
(Up to 8 Slaves with the CQM1-SRM21-V1.)
CompoBus/S Master Unit
(or SRM1 CompoBus/S
Master Control Unit) CPM2A CPU Unit CPM1A-SRT21
CompoBus/S I/O
Link Unit
Special flat cable or VCTF cable
Specifications
Item Specification
Model number CPM1A-SRT21
Master/Slave CompoBus/S Slave
Number of I/O bits 8 input bits, 8 output bits
Number of words occupied in
CPM2A I/O memory 1 input word, 1 output word
(Allocated in the same way as other Expansion I/O Units or Expansion Units)
Node number setting Set using the DIP switch. (Set before turning ON power for the CPU Unit.)
Note: See the CompoBus/S Catalog (Q103) for more details on CompoBus/S communications.
CPM2A Specifications
27
CPM1A-TS001/TS002/TS101/TS102 Temperature Sensor Units
By connecting a Temperature Sensor Unit
(CPM1A-TS001/TS002/TS101/TS102) to the CPM2A, inputs
can be received from thermocouples or temperature-resistance
thermometers. Inputs converted to binary data (4-digit hexade-
cimal) and stored in the IR area. Refer to page 29 for details on
the maximum number of connectable Units.
Specifications
Item Specification
Model CPM1A-TS001/002 CPM1A-TS101/102
Number of
inputs TS001: 2; TS002: 4 TS101: 2; TS102: 4
Input types K or J selectable (The same input type must be used
for all inputs.) Pt100, JPt1100 selectable (The same input type
must be used for all inputs.)
Accuracy ±0.5% or ±2% of the stored value whichever is larger
(see note) ±1 digit max. ±0.5% or ±1% of the stored value whichever is larger
(see note) ±1 digit max.
Conversion
cycle 250 ms/2 points (TS001 or TS101) or 250 ms/4 points (TS002 or TS102)
Converted
temperature
data
Binary data (4-digit hexadecimal)
Isolation
method Photocoupler isolation between input signals
Note: Accuracy for K thermocouples at temperatures less than –100°C: ±4°C ±1 digit max.
Input Temperature Ranges for CPM1A-TS001/002
The input type is selected with a rotary switch. The ranges for each of the input types are shown in the following table.
Item Range in °CRange in °F
K–200 to 1,300 –300 to 2,300
0.0 to 500.0 0.0 to 900.0
J–100 to 850 –100 to 1,500
0.0 to 400.0 0.0 to 750.0
Input Temperature Ranges for CPM1A-TS101/102
The input type is selected with a rotary switch. The ranges for each of the input types are shown in the following table.
Item Range in °CRange in °F
Pt100 –200.0 to 650.0 –300 to 1,200.0
JPt100 –200.0 to 650.0 –300 to 1,200.0
CPM2A Specifications
28
CPM1A-DRT21 DeviceNet I/O Link Unit
The CPM1A-DRT21 DeviceNet I/O Link Unit can be connected
to the CPM2A to function as a slave under a DeviceNet Master
Unit. This enables an I/O Link with the Master Unit via 32 input
and 32 output points.
DeviceNet Master Unit CPM2A CPU Unit CPM1A-DRT21 DeviceNet I/O Link Unit
CS1j, C200Hj,
CV-series or CVM1
PLC Connect up to 63 nodes
(with an CS1 Master Unit)
Specifications Item Specification
Model number CPM1A-DRT21
Master/slave DeviceNet slave
I/O capacity to master 32 input and 32 output points
I/O memory allocated in CPM2A 2 input words and 2 output words (same as other Expansion
Units)
Node address setting DIP switch (Set before turning ON power for the CPU Unit.)
Maximum number of nodes (depending on PC to which
Master Unit is mounted) CS1: 63 nodes
CVM1/CV: 32 nodes
C200HX/HG/HE: 25 nodes
C200HS: 16 nodes
29
CPM2A System Configuration Example
Up to three Expansion I/O Units or Expansion Units other than the CPM1A-TS002/102 Temperature Sensor Units can be connected
to a CPM2A CPU Unit. If a CPM1A-TS002/102 is connected to the CPU Unit, only one other Unit (and not a CPM1A-TS002/102) can
be connected.
CPU Unit Expansion Unit or
Expansion I/O Unit Expansion Unit or
Expansion I/O Unit Expansion Unit or
Expansion I/O Unit
Expansion Unit Connection Groups
Group 1 (G1) Group 2 (G2)
Expansion I/O Units
Analog I/O Units
CompoBus/S I/O Link Units
CPM1A-TS001/TS101 Temperature Sensor Units
DeviceNet I/O Link Unit
CPM1A-TS002/TS102 Temperature Sensor Units
The sequences in which Units in the above groups can be connected to the CPU Unit are shown in the following table.
Expansion Unit Group Combinations
Expansion sequence 1 Expansion sequence 2 Expansion sequence 3
G1 G1 G1
G2 G1 G2 Units cannot be connected after a
G1 Unit.
Note: 1. The mounting sequence does not affect the number of Units that can be mounted.
2. If the NT-AL001 RS-422 Adapter is connected to the RS-232C port, only one Expansion Unit or Expansion I/O Unit can be
added.
3. If three CPM1A-MAD11/MAD01 Analog I/O Units are connected to a CPM2A-60CDR-A CPU Unit, keep the output capac-
ity of the external power supply (24 VDC) to 200 mA or less.
CPM2A Dimensions
CPM2A Dimensions
30
CPM2A-20CDj-j/30CDj-j CPU Units CPU Units with DC Power CPU Units with AC Power
CPM2A-40CDj-j CPU Units CPU Units with DC Power CPU Units with AC Power
CPM2A-60CDj-j CPU Units CPU Units with DC Power CPU Units with AC Power
Note: All dimensions are in mm.
CPM2A Dimensions
31
CPM1A-20EDj Expansion I/O Units CPM1A-8jjj Expansion I/O Units
CPM1A-MAD01 Analog I/O Unit
CPM1A-SRT21 CompoBus/S I/O Link UnitCPM1A-DRT21 DeviceNet I/O Link Unit
The terminal block is included. CPM1A-MAD11 Analog I/O Unit
Note: All dimensions are in mm.
CPM2A Dimensions
32
CPM1A-TSjjj Temperature Sensor Unit
Note: All dimensions are in mm.
CPM1-CIF01 RS-232C Adapter CPM1-CIF11 RS-422 Adapter
Two, 4.8 dia. Two, 4.8 dia.
33
CPM2C General Specifications
Item CPU Unit Specification
CPU Units
with 10 I/O
points (relay
outputs)
CPU Units
with 10 I/O
points (tran-
sistor out-
puts)
CPU Units
with 20 I/O
points (relay
outputs)
CPU Units
with 20 I/O
points (tran-
sistor outputs)
CPU Units
with 32 I/O
points (tran-
sistor out-
puts)
CPM2C-S CPU
Unit with 10
I/O points
(transistor
outputs)
Supply voltage 24 VDC
Operating voltage
range 20.4 to 26.4 VDC
Power
consumption (Add
Expansion Unit
consumption from
following tables.)
4 W 3 W 4 W 3 W 3 W 3 W
Inrush current 25 A max.
Insulation
resistance 20 MΩ min. (at 500 VDC) between isolated circuits
Dielectric strength 2,300 VAC for 1 min (between isolated circuits)
Noise immunity Conforms to IEC61000-4-4, 2 kV (power lines)
Vibration
resistance Conforming to JIS C0040: 10 to 57 Hz, 0.075-mm amplitude, 57 to 150 Hz, acceleration: 9.8 m/s2 in X, Y,
and Z directions for 80 minutes each (Time coefficient; 8 minutes × coefficient factor 10 = total time 80
minutes)
Shock resistance Conforming to JIS C0041: 147 m/s2 three times each in X, Y, and Z directions
Ambient
temperature Operating: 0° to 55°C
Storage: –20° to 75°C (except for the battery)
Humidity 10% to 90% (with no condensation)
Atmosphere Must be free from corrosive gas
I/O interface Terminal block Connector Terminal block Connector
Power interrupt
time 2 ms min.
Weight 200 g max. 200 g max. 250 g max. 200 g max. 200 g max. 160 g max.
g
Expansion I/O Unit with 10 I/O points (relay outputs) 200 g max.
Expansion I/O Unit with 20 I/O points (relay outputs) 200 g max.
Expansion I/O Units with 24 I/O points (transistor outputs) 200 g max.
Expansion I/O Unit with 32 I/O points (transistor outputs) 200 g max.
Expansion I/O Unit with 8 input points 150 g max.
Expansion I/O Unit with 16 input points 150 g max.
Expansion I/O Units with 8 output points (transistor outputs) 150 g max.
Expansion I/O Units with 16 output points (transistor
outputs) 150 g max.
Expansion I/O Unit with 8 output points (relay outputs) 200 g max.
Simple Communications Unit 150 g max.
Peripheral/RS232C Adapter Unit 150 g max.
RS422/RS232C Adapter Unit 150 g max.
AC Power Supply Unit 250 g max.
Analog I/O Unit 200 g max.
Temperature Sensor Unit 200 g max.
CompoBus/S I/O Link Unit 150 g max.
CPM2C Specifications
CPM2C Specifications
34
CPM2C Power Consumption
Use the following power consumption tables to calculate the total power capacity required when using a CPM2C PC. The rated out-
put for the CPM2C-PA201 AC Power Supply Unit is 15 W. Any surplus power not required for the PC directly can be used as service
power supply for sensors and other devices.
CPM2C Power Supplies
CPU Unit Power consumption (W)
CPM2C-10C(1)DR-D 4
CPM2C-20C(1)DR-D 4
CPM2C-S1j0C-DRT1 3
CPM2C-S1j0C 3
CPM2C-10C(1)DT(1)j-D 3
CPM2C-20C(1)DT(1)j-D 3
CPM2C-32C(1)DT(1)j-D 3
The power consumption of the CPU Unit includes power for the
Programming Consoles and Adapter Units.
Add the following consumptions when using Expansion I/O
Units.
Expansion I/O Unit Power
consumption (W)
CPM2C-10EDR 1
CPM2C-20EDR 2
CPM2C-24EDT(1)j1
CPM2C-32EDT(1)j1
CPM2C-MAD11 3.5
CPM2C-SRT21 1
CPM2C-TS001/002 1.5
CPM2C-8EDj/16EDj1
CPM2C-8ER 2
CPM2C-8ET(1)j/16ET(1)j1
CPM2C Specifications
35
CPM2C Characteristics
Item CPU Unit Specification
CPU Units
with 10 I/O
points
(relay
outputs)
CPU Units
with 10 I/O
points
(transistor
outputs)
CPU Units
with 20 I/O
points
(relay
outputs)
CPU Units
with 20 I/O
points
(transistor
outputs)
CPU Units
with 32 I/O
points
(transistor
outputs)
CPM2C-S CPU Unit with 10
I/O points (transistor
outputs)
Control method Stored program method
I/O control method Cyclic scan with direct output (Immediate refreshing can be performed with IORF(97).)
Programming
language Ladder diagram
Instruction length 1 step per instruction, 1 to 5 words per instruction
Instructions Basic instructions: 14
Special instructions: 105 instructions, 185 variations
Execution time Basic instructions: 0.64 µs (LD instruction)
Special instructions: 7.8 µs (MOV instruction)
Program capacity 4,096 words
I/O
capacity CPU Unit
only 10 points 20 points 32 points 10 points
capac y
With
Expansion
I/O Units
170 points max. 180 points max. 192 points
max. 362 points max.
Input bits IR 00000 to IR 00915 (Words not used for input bits can be used for work bits.)
Output bits IR 01000 to IR 01915 (Words not used for output bits can be used for work bits.)
CompoBus/S input
bits --- 128 inputs:
IR 02000 to
IR 02715
I/O bits not
used for I/O
be used for
k bit
CompoBus/S output
bits --- 128 outputs:
IR 03000 to
IR 03715
work bits.
Work bits 928 bits: IR 02000 to IR 04915 (Words IR 020 to IR 049) and
IR 20000 to IR 22715 (Words IR 200 to IR 227) 672 bits: IR 02800 to IR 02915
(Words IR 028 to IR 029),
IR 03800 to IR 04915 (Words
IR 038 to IR 049)and
IR 20000 to IR 22715 (Words
IR 200 to IR 227
Special bits (SR area) 448 bits: SR 22800 to SR 25515 (Words SR 228 to SR 255)
Temporary bits (TR
area) 8 bits (TR0 to TR7)
Holding bits (HR area) 320 bits: HR 0000 to HR 1915 (Words HR 00 to HR 19)
Auxiliary bits (AR
area) 384 bits: AR 0000 to AR 2315 (Words AR 00 to AR 23)
Link bits (LR area) 256 bits: LR 0000 to LR 1515 (Words LR 00 to LR 15)
Timers/Counters 256 timers/counters (TIM/CNT 000 to TIM/CNT 255)
1-ms timers: TMHH(––)
10-ms timers: TIMH(15)
100-ms timers: TIM
1-s/10-s timers: TIML(––)
Decrementing counters: CNT
Reversible counters: CNTR(12)
Data memory Read/Write: 2,048 words (DM 0000 to DM 2047)*
Read-only: 456 words (DM 6144 to DM 6599)
PC Setup: 56 words (DM 6600 to DM 6655)
*The Error Log is contained in DM 2000 to DM 2021.
CPM2C Specifications
36
Item CPU Unit Specification
Item CPM2C-S CPU Unit with 10
I/O points (transistor
outputs)
CPU Units
with 32 I/O
points
(transistor
outputs)
CPU Units
with 20 I/O
points
(transistor
outputs)
CPU Units
with 20 I/O
points
(relay
outputs)
CPU Units
with 10 I/O
points
(transistor
outputs)
CPU Units
with 10 I/O
points
(relay
outputs)
CompoBus/S master
functions --- --- Connects to up to 32 slaves
with up to 256 I/O link points
DeviceNet slave
functions --- --- DeviceNet remote I/O links
(See note.)
Up to 1,024 I/O link points
Explicit messages
Read/write of specified areas
from PC with Master Unit
Basic Interrupt
i
2 interrupts 2 interrupts 4 interrupts 4 interrupts 4 interrupts 2 interrupts
interrupts
p
processing Shared by the external interrupt inputs (counter mode) and the quick-response inputs.
Interval
timer
interrupts
1 (Scheduled Interrupt Mode or Single Interrupt Mode)
High-
speed
counter
High-speed
counter One high-speed counter: 20 kHz single-phase or 5 kHz two-phase (linear count method)
Counter interrupt: 1 (set value comparison or set-value range comparison)
High-
speed Interrupt
inputs 2 inputs 2 inputs 4 inputs 4 inputs 4 inputs 2 inputs
speed
counter
inputs
(Counter
mode) Shared by the external interrupt inputs and the quick-response inputs.
Counter
i
2 inputs 2 inputs 4 inputs 4 inputs 4 inputs 2 inputs
interrupts Shared by the external interrupt inputs and the quick-response inputs.
Pulse output Two points with no acceleration/deceleration, 10 Hz to 10 kHz each, and no direction control.
One point with trapezoid acceleration/deceleration, 10 Hz to 10 kHz, and direction control.
Two points with variable duty-ratio outputs (using PWM(––)).
(Pulse outputs can be used with transistor outputs only, they cannot be used with relay outputs.)
Synchronized pulse
control One point:
A pulse output can be created by combining the high-speed counter with pulse outputs and
multiplying the frequency of the input pulses from the high-speed counter by a fixed factor.
(This output is possible with transistor outputs only, it cannot be used with relay outputs.)
Quick-response inputs 2 inputs 2 inputs 4 inputs 4 inputs 4 inputs 2 inputs
pp
Shared by the external interrupt inputs and the interrupt inputs (counter mode).
Min. input pulse width: 50 µs max.
Input time constant
(ON response time =
OFF response time)
Can be set for all input points.
(1 ms, 2 ms, 3 ms, 5 ms, 10 ms, 20 ms, 40 ms, or 80 ms)
Clock function Shows the year, month, day of the week, day, hour, minute, and second. (Battery backup)
Communications
functions Peripheral port:
Supports Host Link, peripheral bus, no-protocol, or Programming Console connections.
RS-232C port:
Supports Host Link, no-protocol, 1:1 Slave Unit Link, 1:1 Master Unit Link, or 1:1 NT Link
connections.
A CPM2C-CN111, CS1W-CN114, or CS1W-CN118 Connecting Cable, or an Interface Unit
(CPM2C-CIF01-V1 or CPM2C-CIF11) is required to connect to the CPM2C’s communications port.
Memory protection HR area, AR area, program contents, read/write DM area contents, and counter values are
maintained during power interruptions.
CPM2C Specifications
37
Item CPU Unit Specification
Item CPM2C-S CPU Unit with 10
I/O points (transistor
outputs)
CPU Units
with 32 I/O
points
(transistor
outputs)
CPU Units
with 20 I/O
points
(transistor
outputs)
CPU Units
with 20 I/O
points
(relay
outputs)
CPU Units
with 10 I/O
points
(transistor
outputs)
CPU Units
with 10 I/O
points
(relay
outputs)
Memory backup Flash memory:
Program, read-only DM area, and PC Setup
Memory backup:
The read/write DM area, HR area, AR area, and counter values are backed up. With CPU Units that
are equipped with a clock, the battery will backup memory for 2 years at 25°C. With CPU Units that
are not equipped with a clock, if a battery is not installed, the internal capacitor will backup memory
for 10 days at 25°C. If a battery (optional CPM2C-BAT01 Battery) is installed, it will backup memory
for 5 years at 25°C.
Self-diagnostic
functions CPU Unit failure (watchdog timer), I/O bus error, battery error, and memory failure
Program checks No END instruction, programming errors (checked when operation is started)
Note: CPM2C-S1jOC-DRT only.
CPM2C Specifications
38
CPM2C I/O Specifications
1. CPU Unit Input Specifications
Item Specifications Circuit configuration
Units with 10 I/O points Units with 20 I/O points Units with 32 I/O points
Cg
Input
voltage 24 VDC +10%/–15%
c
uits
Input numbers: 00000 to 00001
Input
imped- IN00000 to IN00001: 2.7 kΩ
IN00002 to IN00004: 3 9 kΩ
IN00000 to IN00001: 2.7 kΩ
IN00002 to IN00006: 3 9 kΩ
IN00000 to IN00001: 2.7 kΩ
IN00002 to IN00006: 3 9 kΩ
r
nal circ
u
imped
ance
IN00002
t
o
IN00004
:
3
.
9
kΩ
IN00005: 4.7 kΩ
IN00002
t
o
IN00006
:
3
.
9
kΩ
IN00007 and up: 4.7 kΩ
IN00002
t
o
IN00006
:
3
.
9
kΩ
IN00007: 4.7 kΩ
Inter
n
IN00100 to IN001007:4.7 kΩInput LED
Units with 10 I/O points: 00002 to 00004
Input
current IN00000 to IN00001: 8 mA
typical
IN00002 to IN00004: 6 mA
IN00000 to IN00001: 8 mA
typical
IN00002 to IN00006: 6 mA
IN00000 to IN00001: 8 mA
typical
IN00002 to IN00006: 6 mA
Units with 10 I/O points: 00002 to 00004
Units with 20/32 I/O points: 00002 to 00006
IN00002
t
o
IN00004
:
6
m
A
typical
IN00005: 5 mA
typical
IN00002
t
o
IN00006
:
6
m
A
typical
IN00007 and up: 5 mA
typical
IN00002
t
o
IN00006
:
6
m
A
typical
IN00007: 5 mA
typical
n
al circuits
typical typical typical
IN00100 to IN001007:5 mA
typical
Intern
a
ON volt-
age/cur-
t
IN00000 to IN00001: 17 VDC min., 5 mA
IN00002 and up: 14 4 VDC min 3 5 mA
Input LED
age/cur
rent
IN00002
an
d
up:
14
.
4
VDC
m
i
n.,
3
.
5
m
A
Units with 10 I/O points: 00005
Units with 20 I/O points: 00007 to 00011
Units with 32 I/O points: 00007 to 00011 00100 to 00107
OFF
voltage/
current
5.0 VDC max., 1.1 mA
r
nal circuits
U
n
i
ts w
i
t
h
32
I/O
po
i
nts:
0000
7 to
00011
,
00100
to
0010
7
ON
delay 1 to 80 ms max. Default: 10 ms (See note.)
In
pu
t LED
Inter
n
OFF
delay 1 to 80 ms max. Default: 10 ms (See note.)
I
npu
t
LED
Note: The input time constant can be set to 1, 2, 3, 5, 10, 20, 40, or 80 ms in the PC Setup.
High-speed Counter Inputs
The following CPU Unit input bits can be used as high-speed counter inputs. The maximum count frequency is 5 kHz in differential phase mode and
20 kHz in the other modes.
Input Function
p
Differential phase mode Pulse plus direction input mode Up/down input mode Increment mode
IN00000 A-phase pulse input Pulse input Increment pulse input Increment pulse input
IN00001 B-phase pulse input Direction input Decrement pulse input Normal input
IN00002 Z-phase pulse input or hardware reset input (IN00002 can be used as a normal input when it is not used as a high-speed counter input.)
Interrupt Inputs
CPM2C PC s have inputs that can be used as interrupt inputs (interrupt input mode or counter mode) and quick-response inputs. The minimum pulse
width for these inputs is 50 µs.
In CPU Units with 10 I/O points, inputs IN00003 and IN00004 can be used as interrupt inputs. In CPU Units with 20 or 32 I/O points, inputs IN00003
through IN00006 can be used as interrupt inputs.
CPM2C Specifications
39
CPM2C-S
Communications Specifications
DeviceNet
Item Specification
Communications method DeviceNet
Connection types Multi-drop or T-branch (See note 1.)
Baud rate 125, 250, or 500 kbps (set via switch)
Communications media Special 5-wire cable (2 signal lines, 2 power supply lines, 1 shield)
Communications distances Baud rate Max. network length
(See notes 2 and 3.) Branch length Total branch length
500 kbit/s 100 m max. 6 m max. 39 m max.
250 kbit/s 250 m max. 6 m max. 78 m max.
125 kbit/s 500 m max. 6 m max. 156 m max.
Maximum number of nodes 64 nodes (Including master, max. slaves: 63)
Error control CRC, node address duplications, scan list verification
Note: 1. Terminating resistance required.
2. Distance to farthest node.
3. If Thin Cable is used, 100 m maximum.
CPM2C Specifications
40
CompoBus/S
Item Specification
Communications method CompoBus/S protocol
Code Manchester
Connection types Multi-drop or T-branch (See note 1.)
Baud rate High-speed Communications Mode: 750 kbps
Long-distance Communications Mode: 93.75 kbps (See note 2.)
Communica-
tions cycle
time
High-speed
Communica-
tions Mode
0.5 ms with 8 input slaves and 8 output slaves
0.8 ms with 16 input slaves and 16 output slaves
Long-distance
Communica-
tions Mode
4.0 ms with 8 input slaves and 8 output slaves
6.0 ms with 16 input slaves and 16 output slaves
Communications media 2-conductor cable (VCTF0.75X2), 4-conductor cable (VCTF0.75X4), or special flat cable
Communications distances 2-conductor VCTF Cable
Communications
mode Trunk line Branch lines Total of branch
lines
High-speed 100 m max. 3 m max. 50 m max.
Long-distance 500 m max. 6 m max. 120 m max.
4-conductor VCTF Cable/Special Flat Cable
Communications
mode Trunk line Branch lines Total of branch li-
nes
High-speed (See
note 3.) 30 m max. 3 m max. 30 m max.
Long-distance
(See note 4.) Flexible branching to a maximum of 200 m total cable length.
Maximum number of nodes 32
Error control Manchester code check, frame length check, parity check
Note: 1. Terminating resistance required.
2. Set in DM Area (default: 750 kbps).
3. Maximum total length is 100 m and maximum branch length is 50 m for 16 nodes or less.
4. There are no restrictions in branching, trunk length, branch length, or total branch length. Connect terminating resistance
to node farthest from master.
CPM2C Specifications
41
2. Expansion I/O Unit Input Specifications
Item Specification
Input voltage 24 VDC +10%/–15%
Input impedance 4.7 kΩ
Input current 5 mA typical
ON voltage/current 14.4 VDC min., 3.5 mA
OFF voltage/current 5.0 VDC max., 1.1 mA
ON delay 1 to 80 ms max. Default: 10 ms (See note.)
OFF delay 1 to 80 ms max. Default: 10 ms (See note.)
Circuit configuration
750 Ω
IN
COM
4.7 kΩ
Input LED
Internal circuits
Note: The input time constant can be set to 1, 2, 3, 5, 10, 20, 40, or 80 ms in the PC Setup.
CPM2C Output Specifications (CPU Units and Expansion I/O Units)
1. Relay Output
Item Specification
Max. switching capacity 2 A, 250 VAC (cosφ = 1)
2 A, 24 VDC
(4 A/common)
Min. switching capacity 10 mA, 5 VDC
Service life of relay Electrical: 150,000 operations (24-VDC resistive load)
100,000 operations (240-VAC inductive load, cosφ = 0.4)
Mechanical: 20,000,000 operations
ON delay 15 ms max.
OFF delay 15 ms max.
Circuit configuration Output LED
Internal
circuits COM
OUT
COM
OUT
2. Transistor Outputs (Sinking or Sourcing) for CPU Units and Expansion I/O Units
Item Specification
Max. switching capacity CPU Units with 10 or 20 I/O Points
01000 to 01007: 40 mA at 4.5 VDC to 300 mA at 20.4 VDC, 300 mA (20.4 to 26.4 V)
CPU Units with 32 I/O Points
01000 to 01007: 40 mA at 4.5 VDC to 300 mA at 20.4 VDC, 300 mA (20.4 to 26.4 V)
01100 to 01107: 40 mA at 4.5 VDC to 100 mA at 20.4 VDC, 100 mA (20.4 to 26.4 V) (See note.)
Expansion I/O Units
01j00 to 01j07: 40 mA at 4.5 VDC to 300 mA at 20.4 VDC, 300 mA (20.4 to 26.4 V)
01j08 to 01j15: 40 mA at 4.5 VDC to 100 mA at 20.4 VDC, 100 mA (20.4 to 26.4 V) (See note.)
CPM2C Specifications
42
Item Specification
Min. switching capacity 0.5 mA
Max. inrush current 0.9 A for 10 ms (charging and discharging waveform)
Leakage current 0.1 mA max.
Residual voltage 0.8 V max.
ON delay OUT01000 and OUT01001: 20 µs max.
OUT01002 and up: 0.1 ms max.
OFF delay OUT01000 and OUT01001: 40 µs max. for 4.5 to 26.5 V, 10 to 300 mA
0.1 ms max. for 4.5 to 30 V, 0.5 to 10 mA
OUT01002 and up: 1 ms max.
Fuse 1 fuse for each 2 outputs (The fuse cannot be replaced by the user.)
Circuit configuration Sinking Outputs
Sourcing Outputs
Output LED
Output LED
Internal circuits
Internal circuits
Load
Load
Note: Connect dummy resistance as required and maintain the load current between 10 and 150 mA when using 01000 and 01001
for pulse outputs. The ON/OFF response time will increase if the load current is below 10 mA, preventing outputting high-
speed pulses. The transistors will heat if the output current is greater than 150 mA, possibly destroying the elements.
CPM2C Specifications
43
CPM2C-PA201 AC Power Supply Unit
The CPM2C-PA201 is a slim and compact AC Power Supply Unit of the same shape as the CPM2C’s CPU Unit. It can be connected
simply using the connecting cable (23 cm) provided. It can also be used for CPM1A and CPM2A CPU Units and as display power
supply (wired by the user).
AC Power Supply Unit AC Power Supply Unit
Attached connecting cable
Service power supply
for external devices
such as sensors (24 V).
CPM2C Specifications
44
CPM2C-PA201 AC Power Supply Unit Specifications
Item Specification
Rated output 15 W
Output voltage 24 V
Output current 600 mA
Efficiency 75% min. (at rated output)
Input conditions Rated voltage 100 to 240 VAC
p
Allowable voltage range 85 to 264 VAC
Frequency 47 to 63 Hz
Current 100 V 0.4 A
200 V 0.2 A
Leakage 100 V 0.5 mA max. (at rated output)
g
current 200 V 1 mA max. (at rated output)
Inrush current 100 V 15 A max. (at 25°C cold start)
200 V 30 A max. (at 25°C cold start)
Output
hii
Output voltage accuracy 10%/–15% (including input, load, and temperature fluctuations)
p
characteristics Minimum output current 30 mA
Ripple noise voltage 2% (p-p) max.
Input fluctuation 0.75% max.
Load fluctuation 4% max.
Temperature fluctuation 0.05%/°C max.
Startup time 300 ms max. (at input voltage of 100 VAC or 200 VAC and the rated output)
Output hold time 10 ms (at input voltage of 100 VAC or 200 VAC and the rated output)
Overcurrent protection Self-resetting, operates at 105% to 335% of the rated current, suspended
and independent operation
Overvoltage protection None
Ambient operating temperature 0° to 55°C
Ambient storage temperature –20° to 75°C (no condensation or icing)
Ambient operating humidity 10% to 90% (no condensation)
Dielectric strength 2,000 V for 1 min between all inputs and GR
Leakage current: 10 mA
3,000 V for 1 min between all inputs and all outputs
Leakage current: 10 mA
1,000 V for 1 min between all outputs and GR
Leakage current: 10 mA
Insulation resistance 100 MΩ min. at 500 VDC between all outputs and any input, and between
all outputs and GR
Vibration resistance 10 to 57 Hz, amplitude, 57 to 150 Hz, acceleration: 9.8 m/s2 in X, Y, and Z
directions for 80 minutes according
(Time coefficient: 8 minutes × coefficient factor 10 = total time 80 min.)
Shock resistance 147 m/s2 3 times each in X, Y, and Z directions
Noise terminal voltage FCC class A
Weight 250 g max.
CPM2C Specifications
45
CPM2C-MAD11 Analog I/O Unit
Up to four CPM2C-MAD11 Analog I/O Units can be connected to
the CPM2C. Each Unit provides 2 analog inputs and 1 analog
output, i.e., up to 8 analog inputs and 4 analog outputs can be
supported by one CPM2C.
Example Application: Packaging Machines
Specifications
Item Voltage I/O Current I/O
Analog
it
Number of inputs 2 (allocated 2 words)
g
inputs Input signal ranges 0 to 5 V, 1 to 5 V, 0 to 10 V, –10 to 10 V 0 to 20 mA, 4 to 20 mA
Maximum rated input ±15 V ±30 mA
External input impedance 1 MΩ min. Approx. 250 Ω
Resolution 1/6,000 (full scale)
Overall precision 25°C: ±0.3% of full scale 25°C: ±0.4% of full scale
p
0 to 55°C: ±0.6% of full scale 0 to 55°C: ±0.8% of full scale
Converted A/D data Binary data (4-digit hexadecimal)
–10 to 10 V: F448 to 0BB8 Hex full scale
Other: 0000 to 1770 Hex full scale
Averaging Supported (set for each input with DIP switch)
Disconnected line detection Supported
Analog
tt
Number of outputs 1 (allocated 1 word)
g
output Output signal ranges 1 to 5 V, 0 to 10 V, –10 to 10 V 0 to 20 mA, 4 to 20 mA
External output allowed load resistance 1 kΩ min. 600 Ω max.
External output impedance 0.5 Ω max. ---
Resolution 1/6,000 (full scale)
Overall precision 25°C: ±0.4% of full scale
p
0 to 55°C:±0.8% of full scale
D/A data setting Binary data (4-digit hexadecimal)
–10 to 10 V: F448 to 0BB8 Hex full scale
Other: 0000 to 1770 Hex full scale
Conversion time 2 ms/point (6 ms/all analog I/O)
Isolation method Photocoupler isolation between analog I/O and internal circuits. (Individual analog I/O
signals are not isolated.)
Power consumption 3.5 W
Weight 200 g max.
CPM2C Specifications
46
CPM2C-SRT21 CompoBus/S I/O Link Unit
The CPM2C PC can function as a Slave to a CompoBus/S Mas-
ter Unit (or SRM1 CompoBus/S Master Control Unit) when a
CPM2C-SRT21 CompoBus/S I/O Link Unit is connected. The
CompoBus/S I/O Link Unit establishes an I/O link of 8 inputs a nd
8 outputs between the Master Unit and the CPM2C. Up to 3 Ex-
pansion I/O Units or Expansion Units can be connected to a
CPM2C CPU Unit.
CS1j, C200Hj,
CQM1 (H), SRM1, or
CPM2C-S PLC Up to 16 Slaves can be connected.
(Up to 8 Slaves with the CQM1-SRM21-V1.)
CompoBus/S Master Unit
(or SRM1 CompoBus/S
Master Control Unit)
Special flat cable or VCTF cable
CPM2C
CPU Unit
CPM2C-SRT21
CompoBus/S I/O
Link Unit
Specifications
Item Specification
Model number CPM2C-SRT21
Master/Slave CompoBus/S Slave
Number of I/O bits 8 input bits, 8 output bits
Number of words occupied in
CPM2C I/O memory 1 input word, 1 output word
(Allocated in the same way as other Expansion I/O Units or Expansion Units)
Node number setting Set using the DIP switch.
Power consumption 1 W
Weight 150 g
Note: See the CompoBus/S Catalog (Q103) for more details on CompoBus/S communications.
CPM2C Specifications
47
CPM2C-TS001/TS101 Temperature Sensor Units
Up to four CPM2C-TS001/TS101 Temperature Sensor Units
can be connected to the CPM2C. Each Unit provides 2 input
points for temperature sensors, including thermocouples or tem-
perature resistance thermometers , i.e., up to 8 temperature
sensors can be input to one CPM2C.
Application Examples:
Foodstuff Equipment and Packaging Machines
Specifications
Item CPM2C-TS001 CPM2C-TS002
Temperature sensor Thermocouple Temperature resistance thermometer
Input types K or J selectable (The same input type must be
used for all inputs.) Pt100, JPt1100 selectable (The same input type
must be used for all inputs.)
Number of inputs 2 (2 words allocated)
Accuracy ±0.5% or ±2°C of the stored value whichever is
larger ±1 digit max. (see note) ±0.5% or ±1°C of the stored value whichever is
larger (see note) ±1 digit max.
Conversion cycle 250 ms/2 inputs
Converted
temperature data Binary data (4-digit hexadecimal)
Isolation method Photocoupler isolation between input signals
Power consumption 1.5 W
Weight 200 g max.
Note: Accuracy for K thermocouples at temperatures less than –100°C: ±4°C ±1 digit max.
Input Temperature Ranges for CPM2C-TS001
The input type is selected with a rotary switch. The ranges for each of the input types are shown in the following table.
Item Range in °CRange in °F
K–200 to 1,300 –300 to 2,300
0.0 to 500.0 0.0 to 900.0
J–100 to 850 –100 to 1,500
0.0 to 400.0 0.0 to 750.0
Input Temperature Ranges for CPM2C-TS101
The input type is selected with a rotary switch. The ranges for each of the input types are shown in the following table.
Item Range in °CRange in °F
Pt100 –200.0 to 650.0 –300 to 1,200.0
JPt100 –200.0 to 650.0 –300 to 1,200.0
CPM2C Specifications
48
CPM2C-CIF21 Simple Communications Unit
Easy initial settings enable data exchange between the CPM2C
and components.
CPM2C-CIF21
PT
E5GN Temperature Controller K3GN Digital Panel Meter H8GN Electronic Timer/Counter
CPM2C Specifications
49
Connectable Devices
A Wide Range of Devices Supporting CompoWay/F or SYSWAY Communications
Classifica-
ti
Product Model SYSWAY Compo
W/F
Remarks
tion Segments
p
Way/F
Controllers Temperature Controllers E5GN Yes 1Yes ---
p
E5CN Yes 1Yes ---
E5EN Yes 1Yes ---
E5AN Yes 1Yes ---
Modular Temperature
Controller E5ZN No --- Yes ---
Digital Controllers E5CK Yes 1 No ---
g
E5EK Yes 1 No ---
E5AK Yes 1 No ---
Digital Controllers for
control valves E5EK Yes 1 No Valve system
communicatio
control
valves
E5AK Yes 1 No
communicatio
ns not
supported.
Digital Controller, basic E5CK-T No --- No ---
g,
type E5EK-T No --- No ---
E5AK-T No --- No ---
Digtal Controllers for
control valves
E5EK-T No --- No ---
con
t
ro
l
va
l
ves,
programmable E5AK-T No --- No ---
Temperature Controllers E5EJ Yes 1 No ---
p
E5AJ Yes 1 No ---
Fuzzy Temperature
Controller E5AF Yes 1 No ---
Timers Electronic Timer/Counter H8GN No --- Yes ---
Digital
Pl
Digital Panel Meter K3GN No --- Yes ---
g
Panels Process Meter K3NX Yes 2 Limited Some
commands
Weighing Meter K3NV Yes 2 Limited comman
d
s
cannot be
d ith
Frequency/Rate Meter K3NR Yes 2 Limited used with
some models
Period Meter K3NP Yes 2 Limited
some
models
(options).
Only the
Up/Down Counter Meter K3NC Yes 2 Limited
Only
the
CompoWay/F
variable area
Temperature Meter K3NH Yes 2 Limited variable area
can be read.
Intelligent Signal
Processor K3TS Yes 2 No SYSWAY
communicatio
ns only (See
note 2.)
Limited: Connection possible for limited functions.
Note: 1. SYSWAY segment 1 and SYSWAY segment 2 can be combined.
2. When a K3TS is connected, connect the other components via SYSWAY as well.
CPM2C Specifications
50
CMP2C-CIF21 Simple Communications Unit
Component Parameters Supported for Communications
The communications protocol for components can be set in the CPM2C’s DM Area to CompoWay/F or SYSW AY. The data that can
be read and written depends on the protocol that is set.
CompoWay/F
Reading and writing is possible for all component data (except for some Digital Panel Meters). The amount of data that can be read/
written in one operation per component is limited to 12 data items for reading and 12 data items for writing. Reading and writing is
enabled by setting the address for each parameter in DM.
SYSWAY
Reading and writing is possible for the data shown in the following table.
Segment Read/write Item Command group
g
1 2 3 4 5
1: Controllers Read Present temperature Yes Yes Yes Yes Yes
Status Yes Yes Yes Yes Yes
Temperature set value Yes Yes Yes Yes Yes
Alarm 1 set value Yes Yes Yes
Alarm 2 set value Yes Yes Yes
Proportional band Yes Yes
Integral time Yes Yes
Derivative time Yes Yes
Heater current Yes
Heater current status Yes
Write Temperature set value Yes Yes Yes Yes Yes
Operation command Yes Yes Yes Yes
Alarm 1 set value Yes Yes Yes
Alarm 2 set value Yes Yes Yes
Proportional band Yes Yes
Integral time Yes Yes
Derivative time Yes Yes
Heater burnout
detection value Yes
2: Digital Meters Read Display value Yes Yes Yes Yes Yes
g
Display status Yes Yes Yes Yes Yes
Peak hold Yes Yes Yes
Peak hold status Yes Yes Yes
Bottom hold Yes Yes Yes
Bottom hold status Yes Yes Yes
HH comparison value Yes Yes
H comparison value Yes Yes
L comparison value Yes Yes
LL comparison value Yes Yes
Write Operation command Yes Yes
HH comparison value Yes Yes
H comparison value Yes Yes
L comparison value Yes Yes
LL comparison value Yes Yes
The command groups for which reading or writing is performed are determined by settings in the DM area.
CPM2C Specifications
51
CPM2C-CIF21 Simple Communications Unit Specifications
Item Specification
Applicable PLC CPM2C
RS-485/422 (top port) Maximum number of
connectable components 32
Component connection port Components connected to RS-485/422 terminal block. Connected to
CPM2C CPU Unit via peripheral port (see diagram below).
Baud rate for connection to
components 9.6, 19.2, 38.4, or 57.6 kbps
Baud rate for connection to
CPU Unit 9.6 or 19.2 kbps
RS-232C (bottom port) Signal conversion Output from CPU Unit’s RS-232C interface with no conversion
(p)
Communications functions One of the following: Host Link, no-protocol, 1:1 Link, 1:1 NT Link
Power supply From CPU Unit
Power consumption 1 W
Weight 150 g max.
Internal Configuration
RS-485/422 port
(terminal block)
RS-232C port
(D-sub connector)
CPM2C-CIF21 CPM2C CPU Unit
CMOS level
RS-422 conversion Internal
micro-
computer
Peripheral port
(CMOS level)
RS-232C port
(RS-232C)
CPM2C Specifications
52
CPM2C-CIF01-V1
Peripheral/RS-232C Adapter Unit
CPM2C-CIF01-V1
Peripheral
connector
RS-232C port
(D-sub 9-pin
connector)
Communications
connector
CPM2C
CPU Unit
CPM2C-CIF11
RS-422/RS-232C Adapter Unit
CPM2C-CIF11
RS-422 port
(terminal block)
RS-232C port
(D-sub 9-pin
connector)
CPM2C
CPU Unit
Communications
connector
Internal Configuration
CPM2C-CIF01-V1 CPM2C CPU Unit
Peripheral
port
(CMOS/
RS-232C)
RS-232C
port
(RS-232C)
CMOS level →
RS-232C
conversion
Peripheral port
(CMOS level)
RS-232C port
(RS-232C)
CMOS level
CPM2C-CIF11 CPM2C CPU Unit
RS-422 port
RS-232C port
CMOS level →
RS-422
conversion
Peripheral port
(CMOS level)
RS-232C port
Note: When using the CS1W-CN226/CN626 Connecting
Cable for personal computer connection, turn ON the
switch.
Note: A Programming Console cannot be connected to the
RS-422 port.
CPM2C-CIF01-V1/CIF11 Specifications
Item Specification
CPM2C-CIF01-V1 CPM2C-CIF11
Upper port Signal
conversion Outputs signals from the CPU Unit’s CMOS
interface without conversion, or converts
CMOS level (CPU Unit side) to RS-232C
(connected device side).
Converts CMOS level (CPU Unit side) to
RS-422 (connected device side).
RS-422 (externally connected device) insulated
using DC/DC converter or photocoupler.
Function Host Link, peripheral bus, no-protocol, or
Programming Console connections. Host Link, peripheral bus, or no-protocol
connections.
Lower port Signal
conversion Outputs signals from the CPU Unit’s CMOS
interface without conversion. Outputs signals from the CPU Unit’s CMOS
interface without conversion.
Function Host Link, no-protocol, 1:1 Link, or 1:1 NT
Link connections. Host Link, no-protocol, 1:1 Link, or 1:1 NT Link
connections.
Power supply Power supplied from CPU Unit.
Current consumption 0.3 A max. at 5 V
Weight 150 g max.
Note: Neither the CPM2C-CIF01-V1 nor the CPM2C-CIF11 can be used with any PC other than the CPM2C. A CPM2C-CIF11 or
another CPM2C-CIF01-V1 cannot be connected to the CPM2C if a CPM2C-CIF01-V1 is already connected to it.
CPM2C Specifications
53
Number of Connectable Units
Up to 5 Units can be connected to a CPM2C CPU Unit except for
the CPM2C-S1jOC-DRT Programmable Slave and
CPM2C-S1jOC CompoBus/S Master Unit, which are limited to
3 Units. The number of words that can be used by Expansion
Units, however, is limited, and these limits must not be exceed-
ed.
Model Max.
No.
of
Units
Applicable I/O words
CPU Units except
those listed below 5Inputs: IR 001 to IR 009
(CPU Unit uses IR 000)
Outputs: IR 011 to IR 019
(CPU Unit uses IR 010)
CPU Units with 32 I/O
points
(CMP2C-32CDTjC-D)
5Inputs: IR 002 to IR 009
(CPU Unit uses IR 000
and IR 001)
Outputs: IR 012 to IR 019
(CPU Unit uses IR 010
and IR 011)
CPM2C-S1jOC-DRT
Programmable Slave
and CPM2C-S1jOC
CompoBus/S Master
Unit
3Inputs: IR 001 to IR 009
(CPU Unit uses IR 000)
Outputs: IR 011 to IR 019
(CPU Unit uses IR 010)
Number of I/O Words Allocated to
Expansion Units
Unit Model number Input
words Output
words
Expansion Input
Ui
CPM2C-8EDj1 ---
pp
Units CPM2C-16EDj1 ---
Expansion
OUi
CPM2C-8ER --- 1
p
Output Units CPM2C-8ET(1)j--- 1
CPM2C-16ET(1)j--- 1
Expansion I/O
Ui
CPM2C-10EDR 1 1
p
Units CPM2C-24EDT(1)j1 1
Expansion I/O
Ui
CPM2C-20EDR 1 1
p
Units CPM2C-32EDT(1)j1 1
Analog I/O Unit CPM2C-MAD11 2 1
Temperature
SUi
CPM2C-TS001 2 ---
p
Sensor Units CPM2C-TS101 2 ---
CompoBus/S I/O
Link Unit CPM2C-SRT21 1 1
Note: 1. An AC Power Supply Unit can be used for the CPU Units.
2. The CPM2C-CIF01-V1/CIF11/CIF21 can be used with the CPU Units
Word Allocation Examples
CMP2C-20CDTC-D CPU Unit
5 Units max.
CPU Unit
Unit Model number Inputs Outputs
CPU Unit CPM2C-20CDTC-D IR 000 IR 010
Expansion
I/O Unit CPM2C-24EDTC IR 001 IR 011
Expansion
Output Unit CPM2C-16ETC --- IR 012
Analog I/O
Unit CPM2C-MAD11 IR 002
IR 003 IR 013
Temperature
Sensor Unit CPM2C-TS001 IR 004
IR 005 ---
CompoBus/S
I/O Link Unit CPM2C-SRT21 IR 006 IR 014
CPM2C Specifications
54
CMP2C-32CDTC-D CPU Unit
5 Units max.
CPU Unit
Unit Model number Inputs Outputs
CPU Unit CPM2C-32CDTC-D IR 000
IR 001 IR 010
IR 011
Expansion
I/O Unit CPM2C-24EDTC IR 002 IR 012
Expansion
Output Unit CPM2C-16ETC --- IR 013
Analog I/O
Unit CPM2C-MAD11 IR 003
IR 004 IR 014
Temperature
Sensor Unit CPM2C-TS001 IR 005
IR 006 ---
CompoBus/S
I/O Link Unit CPM2C-SRT21 IR 007 IR 015
CMP2C-S100-DRT Programmable Slave
3 Units max.
CPU Unit
Unit Model number Inputs Outputs
Programmable
Slave CPM2C-S100-DRT IR 000 IR 010
Expansion I/O
Unit CPM2C-24EDTC IR 001 IR 011
Expansion
Output Unit CPM2C-16ETC --- IR 012
Analog I/O
Unit CPM2C-MAD11 IR 002
IR 003 IR 013
Note: Words allocated for CompoBus/S I/O are not affected by
the Expansion Units that are connected.
CompoBus/S inputs: IR 20 to IR 27
CompoBus/S outputs: IR 30 to IR 37
55
CPU Units
CPU Units with Relay Outputs
(CPM2C-10C(1) DR-D, CPM2C-20C(1)DR-D) CPU Units with Transistor Outputs
(CPM2C-10C(1)DT(1)C-D, CPM2C-10C(1)DT(1)M-D,
CPM2C-20C(1)DT(1)C-D, CPM2C-20C(1)DT(1)M-D,
CPM2C-32CDT(1)C-D, CPM2C-32CDT(1)M-D)
CPU Units with Relay Outputs
(CPM2C-S1j0C) CPU Units with Transistor Outputs
(CPM2C-S1j0C-DRT)
Note: All dimensions are in mm.
CPM2C Dimensions
CPM2C Dimensions
56
Expansion I/O Units
Units with Relay Outputs
(CPM2C-8ER, CPM2C-10EDR, CPM2C-20EDR) Units with Transistor Outputs
(CPM2C-24EDT(1)C, CPM2C-24EDT(1)M,
CPM2C-32EDT(1)C, CPM2C-32EDT(1)M)
Units with Transistor Outputs Only and Units with Inputs Only
(CPM2C-8ED(1), CPM2C-8ET(1)C, CPM2C-8ET(1)M,
CPM2C-16ED(1), CPM2C-16ET(1)C, CPM2C-16ET(1)M)
Note: All dimensions are in mm.
CPM2C Dimensions
57
AC Power Supply Unit
(CPM2C-PA201)
Analog I/O Unit
(CPM2C-MAD11) Temperature Sensor Unit
(CPM2C-TS001, CPM2C-TS101) CompoBus/S I/O Link Unit
(CPM2C-SRT21)
Simple Communications Unit
(CPM2C-CIF21)
CPM2C Dimensions
58
Peripheral/RS-232C Adapter Unit
(CPM2C-CIF01-V1) RS-422/RS-232C Adapter Unit
(CPM2C-CIF11)
59
The illustrations in this section show CPM2A PCs, but the same functions are available in
CPM2C PCs unless otherwise stated.
Interrupts
The CPM2A and CPM2C provide the following kinds of interrupt processing.
Interrupt Inputs
Interrupt programs are executed when inputs to the CPU Unit’s built-in input points (00003 to 00006) are turned from OFF to ON.
Interrupt subroutine numbers 000 to 003 are allocated to input points 00003 to 00006.
Interval Timer Interrupts
Interval timer interrupt programs are executed with a precision of 0.1 ms. Interrupt subroutine numbers 000 to 049 are allocated by
instructions.
Count-up Interrupts
Input signals to the CPU Unit’ s built-in input points (00003 to 00006) are counted at high speed (up to 2 kHz), and the normal program
is stopped and an interrupt program is executed when the count reaches the SV. Interrupt subroutine numbers 000 to 003 are allo-
cated to input points 00003 to 00006.
Count-check Interrupts Using the High-speed Counter
Pulse inputs to the CPU Unit’ s built-in input points (00000 to 00002) are counted at high speed (up to 20 kHz or 5 kHz), and an inter-
rupt program is executed when the present value matches the target value or falls within a given range. Interrupt subroutine numbers
000 to 049 are allocated by instructions.
Interval Timer Interrupts
The CPM2A/CPM2C has one interval timer (precision: 0.1 ms) that can be set from 0.5 ms to 319,968 ms. There are two interrupt
modes: the single-interrupt mode, in which a single interrupt is executed when the time is up, and the scheduled-interrupt mode, in
which interrupts are executed at regular intervals.
Interval timer interrupt
Normal
program
Interrupt
program Subroutine
Item Single-interrupt mode Scheduled-interrupt mode
Operation Interrupt is executed once when time has elapsed. Interrupts are executed at regular intervals.
Set time 0.5 to 319,968 ms (Unit: 0.1 ms)
Interrupt response time 0.3 ms (from when time has elapsed until execution of interrupt program)
Functions
Functions
60
High-speed Counters
The CPM2A/CPM2C CPU Unit has a built-in high-speed counter that can count input pulses at up to 20 kHz. When combined with the
interrupt function, the high-speed counter can be used for target-value comparison or range comparison control that is unaf fected by
the cycle time.
Counter inputs
Reset inputs (for differential phase inputs)
Sensor Rotary encoder
(such as E6C2-C)
Input Response
frequency Input mode (count value) Counter PV
Storage Control method
00000
00001
5 kHz Differential phase input mode (-8,388,608 to 8,388,607) SR 248 and SR 249 Target value
i
00001
00002 20 kHz Pulse + direction input mode (-8,388,608 to 8,388,607)
Up/down pulse input mode (-8,388,608 to 8,388,607)
Increment mode (0 to 16,777,215)
g
comparison
interrupts
Range comparison
interrupts
Interrupt Inputs (Counter Mode)
The four built-in interrupt inputs in the CPM2A/CPM2C’s CPU Unit can be used in counter mode to count inputs of up to 2 kHz. These
inputs can be used as either incrementing counters or decrementing counters and can trigger an interrupt (i.e., execute an interrupt
subroutine) when the count matches the set value.
Counter input
Input Counter
number Set value
location Present value
location Response
frequency Input mode (count value) Control
method
00003 Counter 0 SR 240 SR 244 2 kHz Incrementing counter (0000 to FFFF) Count-up
i
00004 Counter 1 SR 241 SR 245
g( )
Decrementing counter (0000 to FFFF)
p
interrupts
00005 Counter 2 SR 242 SR 246
Decrementing
counter
(0000
to
FFFF)
00006 Counter 3 SR 243 SR 247
Functions
61
Pulse Outputs
The CPM2A/CPM2C has two pulse outputs. The PC Setup can be set to use these outputs as two single-phase outputs without
acceleration and deceleration, two variable duty-ratio pulse outputs, or pulse outputs with trapezoidal acceleration/deceleration (one
pulse + direction output and one up/down pulse output). The pulse output’s PV coordinate system can also be specified in the PC
Setup as either relative or absolute.
Stepping motor
Pulse outputs
Motor
controller
Item Single-phase
pulse output
without
Variable
duty-ratio pulse
output
Single-phase pulse output with trapezoidal
acceleration/deceleration
without
accel/decel output Pulse + direction output Up/down pulse output
Controlling instruction(s) PULS(65) and
SPED(64) PWM(––) PULS(65) and ACC(––)
Output
number 01000 Pulse output 0
(See note.) Pulse output 0
(See note.) Pulse
output 0 Pulse output Pulse
output 0 CW pulse
output
ube
01001 Pulse output 1
(See note.) Pulse output 1
(See note.)
ou pu 0
Direction output
ou pu 0
CCW pulse
output
Output frequency range 10 Hz to 10 kHz 0.1 Hz to 999.9 Hz 10 Hz to 10 kHz 10 Hz to 10 kHz
Pitch 10 Hz 0.1 Hz 10 Hz 10 Hz
Duty ratio 50% 0 to 100% 50% 50%
Note: With single-phase pulse outputs, pulse outputs 0 and 1 can each be output independently.
Functions
62
Synchronized Pulse Control
The CPM2A/CPM2C’s high-speed counter function can be combined with the pulse output function to generate an output pulse at a
specified multiple of the input pulse frequency. (This function is supported only by the SSS.)
Counter input
Pulse input
00000 or 00001
Main
motor Rotary
encoder
Motor
driver
Pulse output 01000 or 01001
(single-phase output)
Product supply conveyor
20 kHz max.
Packaging or processing machine
10 kHz max.
Item Input mode
Phase differential
input mode Pulse + direction
input mode Up/down pulse
input mode Increment mode
Input number 00000 A-phase input Count input CW input Count input
p
00001 B-phase input Direction input CCW input See note 1.
Input method Phase differential
quadruple input Single-phase input Single-phase input Single-phase input
Input frequency range 10 Hz to 500 Hz (accuracy ±1 Hz)
20 Hz to 1 kHz (accuracy ±1 Hz)
300 Hz to 20 kHz (accuracy ±25 Hz) (See note 2.)
Output frequency range 10 Hz to 10 kHz (accuracy 10 Hz)
Frequency ratio (scaling factor) 1 % to 1,000% (Can be specified in units of 1%.)
Synchronized control cycle 10 ms
Note 1. Can be used as an ordinary input.
2. The accuracy is ±10 Hz when the input frequency is 10 kHz or less.
Quick-response Inputs
The CPM2A CPU Units and CPM2C CPU Units with 20 I/O points have four inputs that can be used for quick-response inputs. The
CPM2C CPU Units with 10 I/O points have two inputs that can be used for quick response inputs. These inputs are shared with
interrupt inputs and 2-kHz high-speed counter inputs. Quick-response inputs are received into an internal buffer, so signals that
change status within a cycle can be received.
Input terminal
(00003)
Overseeing Program
execution I/O
refreshing
1 cycle
Overseeing Program
execution I/O
refreshing
00003
00003
00004
00005
00006
Input number 50 µs
Min. input signal
Inputs 00003 through 00006 can be used as interrupt inputs, 2-kHz high-speed counter inputs, or quick-response inputs. These
inputs can be used as ordinary inputs if they are not used as interrupt inputs, 2-kHz high-speed counter inputs, or quick-response
inputs.
Inputs 00005 and 00006 cannot be used with the CPM2C CPU Unit with 10 I/O points.
Functions
63
Analog Controls (CPM2A Only)
The CPM2A CPU Unit has two analog controls that can be used for a wide range of timer and counter analog settings. As these
controls are turned, values from 0 to 200 (BCD) are stored in the SR Area.
Control Storage area Set value (BCD)
Analog control 0 SR 250 0000 to 0200
Analog control 1 SR 251 0000 to 0200
Clock Function
The CPM2A and some CPM2Cs have a built-in clock (accuracy: ±1 minute/month) that allows the date and time to be read from the
ladder program. The time can be overwritten from a Programming Console or other Programming Device, but the CPM2A is also
equipped with a 30-second Compensation Bit. The time will be rounded of f to the nearest minute when this bit is turned ON, so the
time can be set very accurately by turning ON this bit when the “time tone” is heard on the radio.
(The CPM2C CPU Units have models with the clock function and models without.)
15 8 7 0
AR17
AR18
AR19
AR20
AR21
Hour Minute
Minute
Date Second
Hour
Year Month
Day of week
2 digits BCD each.
(Only the last 2 digits of
the year are displayed.)
00 to 06: Sunday to Saturday
AR2115 Clock Set Bit
AR2114 Clock Stop Bit
AR2113 30-second Adjustment Bit
Additional Timer Functions
VERY HIGH-SPEED TIMER
(Units: 1 ms) Starts a very high-speed decrementing ON-delay timer with the specified timer number. The
set value can be 0 to 9,999 ms. (Set in 1-ms units.)
LONG TIMER
(Units: 1 s or 10 s) Starts a long-term decrementing ON-delay timer with the specified timer number. The set
value can be 0 to 9,999 s (when set in 1-s units) or 0 to 99,990 s (when set in 10-s units).
Note: This function is supported only by the SSS.
NT Link
The CPM2A/CPM2C can be connected to an OMRON PT (Programmable Terminal) in NT Link mode (1:1). A communications pro-
gram is not required in the CPM2A/CPM2C. The RS-232C port can be used for the NT Link.
OMRON PT
RS-232C cable
CPM2A CPU Unit
RS-232C port
64
The CPM2A and CPM2C support 119 basic and special instructions.
Ladder Diagram Instructions
Name Mnemonic Variations
LOAD LD ---
LOAD NOT LD NOT ---
AND AND ---
AND NOT AND NOT ---
OR OR ---
OR NOT OR NOT ---
AND LOAD AND LD ---
OR LOAD OR LD ---
Bit Control Instructions
Name Mnemonic Variations
OUTPUT OUT ---
OUTPUT NOT OUT NOT ---
SET SET ---
RESET RSET ---
KEEP KEEP(11) ---
DIFFERENTIATE UP DIFU(13) ---
DIFFERENTIATE DOWN DIFD(14) ---
Sequence Control Instructions
Name Mnemonic Variations
NO OPERATION NOP(00) ---
END END(01) ---
INTERLOCK IL(02) ---
INTERLOCK CLEAR ILC(03) ---
JUMP JMP(04) ---
JUMP END JME(05) ---
Timer and Counter Instructions
Name Mnemonic Variations
TIMER TIM ---
COUNTER CNT ---
REVERSIBLE COUNTER CNTR(12) ---
HIGH-SPEED TIMER TIMH(15) ---
ONE-MS TIMER TMHH(––1)2---
LONG TIMER TIML(––1)2---
Comparison Instructions
Name Mnemonic Variations
COMPARE CMP(20) ---
TABLE COMPARE TCMP(85) @
DOUBLE COMPARE CMPL(60)1---
BLOCK COMPARE BCMP(68)1@
AREA RANGE COMPARE ZCP(––1)2---
DOUBLE AREA RANGE COMPARE ZCPL(––1)2---
Data Movement Instructions
Name Mnemonic Variations
MOVE MOV(21) @
MOVE NOT MVN(22) @
BLOCK TRANSFER XFER(70) @
BLOCK SET BSET(71) @
DATA EXCHANGE XCHG(73) @
SINGLE WORD DISTRIBUTE DIST(80) @
DATA COLLECT COLL(81) @
MOVE BIT MOVB(82) @
MOVE DIGIT MOVD(83) @
Shift Instructions
Name Mnemonic Variations
SHIFT REGISTER SFT(10) ---
WORD SHIFT WSFT(16) @
ARITHMETIC SHIFT LEFT ASL(25) @
ARITHMETIC SHIFT RIGHT ASR(26) @
ROTATE LEFT ROL(27) @
ROTATE RIGHT ROR(28) @
ONE DIGIT SHIFT LEFT SLD(74) @
ONE DIGIT SHIFT RIGHT SRD(75) @
REVERSIBLE SHIFT REGISTER SFTR(84) @
ASYNCHRONOUS SHIFT REGISTER ASFT(17)1@
Increment/Decrement Instructions
Name Mnemonic Variations
INCREMENT INC(38) @
DECREMENT DEC(39) @
Calculation Instructions
Name Mnemonic Variations
BCD ADD ADD(30) @
BCD SUBTRACT SUB(31) @
BCD MULTIPLY MUL(32) @
BCD DIVIDE DIV(33) @
BINARY ADD ADB(50) @
BINARY SUBTRACT SBB(51) @
BINARY MULTIPLY MLB(52) @
BINARY DIVIDE DVB(53) @
DOUBLE BCD ADD ADDL(54) @
DOUBLE BCD SUBTRACT SUBL(55) @
DOUBLE BCD MULTIPLY MULL(56) @
DOUBLE BCD DIVIDE DIVL(57) @
Note 1. Expansion instructions with default function codes.
2. Instructions not supported by the CPM1A.
Instructions
Instructions
65
Conversion Instructions
Name Mnemonic Variations
BCD-TO-BINARY BIN(23) @
BINARY-TO-BCD BCD(24) @
DOUBLE BCD-TO-DOUBLE BINARY BINL(58)2@
DOUBLE BINARY-TO-DOUBLE BCD BCDL(59)2@
DATA DECODER MLPX(76) @
DATA ENCODER DMPX(77) @
ASCII CONVERT ASC(86) @
ASCII-TO-HEXADECIMAL HEX(––1)2@
2’S COMPLEMENT NEG(––1)2@
HOURS-TO-SECONDS SEC(––1)2@
SECONDS-TO-HOURS HMS(––1)2@
Table Data Manipulation Instructions
Name Mnemonic Variations
FRAME CHECKSUM FCS(––1)2@
SUM SUM(––1)2@
DATA SEARCH SRCH(––1)2@
FIND MAXIMUM MAX(––1)2@
FIND MINIMUM MIN(––1)2@
Data Control Instructions
Name Mnemonic Variations
SCALING SCL(66)1, 2@
SCALING 2 SCL2(––1)2@
SCALING 3 SCL3(––1)2@
PID CONTROL PID(––1)2---
AVERAGE VALUE AVG(––1)2---
Logic Instructions
Name Mnemonic Variations
COMPLEMENT COM(29) @
LOGICAL AND ANDW(34) @
LOGICAL OR ORW(35) @
EXCLUSIVE OR XORW(36) @
EXCLUSIVE NOR XNRW(37) @
Special Calculation Instructions
Name Mnemonic Variations
BIT COUNTER BCNT(67)1@
Subroutine Instructions
Name Mnemonic Variations
SUBROUTINE CALL SBS(91) @
SUBROUTINE ENTRY SBN(92) ---
SUBROUTINE RETURN RET(93) ---
MACRO MCRO(99) @
Interrupt Control Instructions
Name Mnemonic Variations
INTERRUPT CONTROL STIM(69)1@
INTERVAL TIMER INT(89)1, 3@
Pulse Control Instructions
Name Mnemonic Variations
MODE CONTROL INI(61)1, 3@
HIGH-SPEED COUNTER PV READ PRV(62)1, 3@
REGISTER COMPARISON TABLE CTBL(63)1, 3@
Pulse Output Control Instructions
Name Mnemonic Variations
SPEED OUTPUT SPED(64)1, 3@
SET PULSES PULS(65)1, 3@
PULSE W/ VARIABLE DUTY
RATIO PWM(––1)2@
ACCELERATION CONTROL ACC(––1)2@
SYNCHRONIZED PULSE
CONTROL SYNC(––1)2@
I/O Unit Instructions
Name Mnemonic Variations
7-SEGMENT DECODER SDEC(78) @
I/O REFRESH IORF(97) @
Communications Instructions
Name Mnemonic Variations
RECEIVE RXD(47)1, 2@
TRANSMIT TXD(48)1, 2@
CHANGE RS-232C SETUP STUP(––1)2@
Step Instructions
Name Mnemonic Variations
STEP DEFINE STEP(08) ---
STEP START SNXT(09) ---
User Error Instructions
Name Mnemonic Variations
FAILURE ALARM AND RESET FAL(06) @
SEVERE FAILURE ALARM FALS(07) ---
Display Instructions
Name Mnemonic Variations
MESSAGE DISPLAY MSG(46) @
Carry Flag Instructions
Name Mnemonic Variations
SET CARRY STC(40) @
CLEAR CARRY CLC(41) @
Note 1. Expansion instructions with default function codes.
2. Instructions not supported by the CPM1A.
3. Instructions improved in the CPM2A/CPM2C.
66
ORDERING GUIDE
International Standards
The products shown in the attached tables are those that con-
form to the UL, CSA, cULus, cUL, NK, Lloyd’s Register, and EC
Directives as of the end of September 2001.
(U: UL, C: CSA, UC: cULus, CU: cUL, N: NK, L: Lloyd’s Register,
CE: EC Directives)
Please contact your OMRON representative for application
conditions.
EMC Directives
OMRON devices that comply with EC Directives also conform to
the related EMC standards so that they can be more easily built
into other devices or the overall machine. The actual products
have been checked for conformity to EMC standards (see the
following note). Whether the products conform to the standards
in the system used by the customer, however, must be con-
firmed by the customer.
EMC-related performance of the OMRON devices that comply
with EC Directives will vary depending on the configuration, wir-
ing, and other conditions of the equipment or control panel on
which the OMRON devices are installed. The customer must,
therefore, perform the final check to confirm that devices and the
overall machine conform to EMC standards.
Applicable EMC Standards
EMS (Electromagnetic Susceptibility):
EN61131-2
EMI (Electromagnetic Interference):
EN50081-2
(Radiated emission: 10-m regulations)
Low Voltage Directive
OMRON Power Supply Units and I/O Units have been deter-
mined safe when operating at voltages of 50 to 1,000 VAC and
75 to 1,500 VDC according to the safety standards in
EN61131-2.
67
CPM2A CPU Units
CPU Unit Power supply Output
type Inputs Outputs Model Standards
20 I/O points AC Relay 12 8 CPM2A-20CDR-A U, C, CE
DC Relay CPM2A-20CDR-D U, C, CE
Transistor
(sinking) CPM2A-20CDT-D U, C, CE
Transistor
(sourcing) CPM2A-20CDT1-D U, C, CE
30 I/O points AC Relay 18 12 CPM2A-30CDR-A U, C, CE
DC Relay CPM2A-30CDR-D U, C, CE
Transistor
(sinking) CPM2A-30CDT-D U, C, CE
Transistor
(sourcing) CPM2A-30CDT1-D U, C, CE
40 I/O points AC Relay 24 16 CPM2A-40CDR-A U, C, CE
DC Relay CPM2A-40CDR-D U, C, CE
Transistor
(sinking) CPM2A-40CDT-D U, C, CE
Transistor
(sourcing) CPM2A-40CDT1-D U, C, CE
60 I/O points AC Relay 36 24 CPM2A-60CDR-A U, C, CE
DC Relay CPM2A-60CDR-D U, C, CE
Transistor
(sinking) CPM2A-60CDT-D U, C, CE
Transistor
(sourcing) CPM2A-60CDT1-D U, C, CE
CPM2A Ordering Guide
CPM2A Ordering Guide
68
Expansion Units and Expansion I/O Units
Unit Output type Inputs Outputs Model Standards
Expansion I/O
Ui
Relay 12 8 CPM1A-20EDR1 U, C, CE
p
Units Transistor (sinking) CPM1A-20EDT U, C, CE
Transistor (sourcing) CPM1A-20EDT1 U, C, CE
--- 8 --- CPM1A-8ED U, C, CE
Relay --- 8 CPM1A-8ER U, C, CE
Transistor (sinking) --- 8 CPM1A-8ET U, C, CE
Transistor (sourcing) CPM1A-8ET1 U, C, L, CE
Analog I/O
Unit Analog
(resolution: 1/256) 2 1 CPM1A-MAD01 U, C, CE
U
Analog
(resolution: 1/6,000) 2 1 CPM1A-MAD11 U, C, CE
DeviceNet I/O
Link Unit --- I/O Link of 32 input bits and
32 output bits CPM1A-DRT21 U, C, CE
CompoBus/S
I/O Link Unit --- I/O Link of 8 input bits and 8
output bits CPM1A-SRT21 U, C, CE
Temperature
Sensor Units
2 thermocouple inputs CPM1A-TS001 U, C, CE
Sensor
Units
4 thermocouple inputs CPM1A-TS002 U, C, CE
2 platinum resistance thermometer inputs CPM1A-TS101 U, C, CE
4 platinum resistance thermometer inputs CPM1A-TS102 U, C, CE
Programming Consoles and Cables
Product Model Standards
Programming Console (2-m cable attached) CQM1-PRO01-E U, C, N, CE
Programming Console (Requires separate cable. See below.) C200H-PRO27-E U, C, N, CE
Connecting Cable for C200H-PRO27-E 2-m cable C200H-CN222 N
g
4-m cable C200H-CN422 ---
CPM2A Ordering Guide
69
Support Software
Product Functions Model Standards
CX-Programmer Windows-based Programming Device
OS: Windows 95/98/NT WS02-CXPC1-EV2 ---
SYSMAC Support Software (SSS) For IBM PC/AT or compatible computer,
1.44 MB, 3.5” disk C500-ZL3AT1-E ---
Product Model Standards
Expansion Memory Unit CPM1-EMU01-V1 ---
EEPROM (256 K) EEROM-JD ---
Personal Computer Connecting Cables
CPM2A port Computer port Specifications Cable length Model Standards
Peripheral For a D-sub 9-pin port --- 3.3 m CQM1-CIF02 U, C, N, L, CE
RS-232C For a D-sub 9-pin port --- 2 m XW2Z-200S-V ---
pp
5 m XW2Z-500S-V ---
Can be used
with a peripheral
bus or Host Link.
Uses connector
2 m XW2Z-200S-CV ---
Uses
connector
that prevents
ESD
(electrostatic
discharge.)
5 m XW2Z-500S-CV ---
For a D-sub 25-pin port --- 2 m XW2Z-200S ---
pp
5 m XW2Z-500S ---
For a half-pitch 14-pin port --- 2 m + 0.15 m XW2Z-200S ---
ppp
XW2Z-S001 ---
5 m + 0.15 m XW2Z-500S ---
XW2Z-S001 ---
Adapters
Product Function Model Standards
RS-232C Adapter Peripheral port level conversion CPM1-CIF01 N, L, CE
RS-422 Adapter
pp
CPM1-CIF11 N, L, CE
Link Adapter RS-232C to
RS-422A For personal computer connection
(Can also be connected to the CPM2A.) 3G2A9-AL004-E ---
RS-232C to
RS422A
Conversion
Adapter
S
conversion For CPM2A connection
(Can also be connected to a personal computer,
but requires an external 5-V power supply.)
NT-AL001 ---
Battery
Product Function Model Standards
Backup Battery
(See note.) Backs up memory in the CPM2A CPU Unit. CPM2A-BAT01 ---
Note: One internal Backup Battery is provided as standard.
70
CPM2C CPU Units
CPU Unit Inputs Outputs Internal
clock Model Standards
Units with 10 I/O
points
Inputs: 6
I/O
terminal
block
6 inputs
(24 VDC) 4 relay outputs --- CPM2C-10CDR-D U, C, CE
Inputs: 6
Outputs: 4
block
Yes CPM2C-10C1DR-D U, C, CE
2 Fujitsu 6 inputs
(24 VDC)
4 sinking
i
--- CPM2C-10CDTC-D U, C, CE
j
connectors
p
(24 VDC)
g
transistor outputs Yes CPM2C-10C1DTC-D U, C, CE
4 sourcing
i
--- CPM2C-10CDT1C-D U, C, CE
Units with 10 I/O
g
transistor outputs Yes CPM2C-10C1DT1C-D U, C, CE
Units
with
10
I/O
points
In
p
uts: 6 2 MIL
connectors 6 inputs
(24 VDC) 4 sinking
transistor outputs --- CPM2C-10CDTM-D U, C, CE
Inputs: 6
Outputs: 4
co ec o s
(C)
4 sinking
transistor outputs Yes CPM2C-10C1DTM-D
4 sourcing
transistor outputs --- CPM2C-10CDT1M-D
4 sourcing
transistor outputs Yes CPM2C-10C1DT1M-D
Units with 20 I/O
2 terminal
bl k
12 inputs
(24 VDC)
8 relays --- CPM2C-20CDR-D U, C, CE
Units
with
20
I/O
points blocks
p
(24 VDC)
y
Yes CPM2C-20C1DR-D
,,
points
In
p
uts: 12 2 I/O 8 sinking
i
--- CPM2C-20CDTC-D U, C, CE
Inputs: 12
Outputs: 8 connector
g
transistor outputs Yes CPM2C-20C1DTC-D U, C, CE
p
8 sourcing
i
--- CPM2C-20CDT1C-D U, C, CE
g
transistor outputs Yes CPM2C-20C1DT1C-D U, C, CE
2 MIL
connectors 12 inputs
(24 VDC) 8 sinking
transistor outputs --- CPM2C-20CDTM-D U, C, CE
co ec o s
(C)
8 sinking
transistor outputs Yes CPM2C-20C1DTM-D
8 sourcing
transistor outputs --- CPM2C-20CDT1M-D
8 sourcing
transistor outputs Yes CPM2C-20C1DT1M-D
Units with 32 I/O
points
Inputs: 16
2 Fujitsu
connectors 16 inputs
(24 VDC) 16 sinking
transistor outputs --- CPM2C-32CDTC-D U, C, CE
I
npu
t
s:
16
Outputs: 16 16 sourcing
transistor outputs --- CPM2C-32CDT1C-D
2 MIL
connectors 16 inputs
(24 VDC) 16 sinking
transistor outputs --- CPM2C-32CDTM-D U, C, CE
16 sourcing
transistor outputs --- CPM2C-32CDT1M-D
Programmable
Slave with
DeviceNet slave
and CompoBus/S
M t 10 I/O
1 Fujitsu
connector 6 inputs
(24 VDC) 4 sinking
transistor outputs Yes CPM2C-S100C-DRT U, C, CE
p
Master, 10 I/O
points
Inputs: 6
Outputs: 4
4 sourcing
transistor outputs Yes CPM2C-S110C-DRT
CPM2C Ordering Guide
CPM2C Ordering Guide
71
CPU Unit StandardsModelInternal
clock
OutputsInputs
Unit with
CompoBus/S
Master, 10 I/O
points
1 Fujitsu
connector 6 inputs
(24 VDC) 4 sinking
transistor outputs Yes CPM2C-S100C U, C, CE
points
Inputs: 6
Outputs: 4
4 sourcing
transistor outputs Yes CPM2C-S110C
Power Supply Unit
Unit Input Output Model Standards
AC Power
Supply Unit 100 to 240 VAC 24 VDC/600 mA CPM2C-PA201 U, C, CE
Expansion I/O Units
Expansion I/O Unit Inputs Outputs Model Standards
Units with
inputs only
In
p
uts: 8
1 Fujitsu
connector 8 inputs
(24 VDC) --- CPM2C-8EDC U, C, CE
Inputs:
8
1 MIL connector 8 inputs
(24 VDC) --- CPM2C-8EDM U, C, CE
Units with
inputs only
Inputs: 16
1Fujitsu
connector 16 inputs
(24 VDC) --- CPM2C-16EDC U, C, CE
1 MIL connector 16 inputs
(24 VDC) --- CPM2C-16EDM U, C, CE
Units with
relay outputs
only
Outputs: 8
I/O terminal block --- 8 relay outputs CPM2C-8ER U, C, CE
1 Fujitsu --- 8 sinking transistor outputs CPM2C-8ETC U, C, CE
j
connector --- 8 sourcing transistor outputs CPM2C-8ET1C U, C, CE
1 MIL connector --- 8 sinking transistor outputs CPM2C-8ETM U, C, CE
--- 8 sourcing transistor outputs CPM2C-8ET1M U, C, CE
Units with
transistor
tt l
1 Fujitsu
connector --- 16 sinking transistor outputs CPM2C-16ETC U, C, CE
outputs only
Outputs: 16 --- 16 sourcing transistor outputs CPM2C-16ET1C U, C, CE
p
1 MIL connector --- 16 sinking transistor outputs CPM2C-16ETM U, C, CE
--- 16 sourcing transistor outputs CPM2C-16ET1M U, C, CE
CPM2C Ordering Guide
72
Expansion I/O Unit StandardsModelOutputsInputs
Units with 10
I/O points
Inputs: 6
Outputs: 4
1 I/O terminal
block 6 inputs
(24 VDC) 4 relay outputs CPM2C-10EDR U, C, CE
Units with 20 I/O points
Inputs: 12
Outputs: 8
1 I/O terminal
block 12 inputs
(24 VDC) 8 relay outputs CPM2C-20EDR U, C, CE
Units with 24
I/O points
Inputs: 16
Outputs: 8
2 Fujitsu
connectors 16 inputs
(24 VDC) 8 sinking transistor outputs CPM2C-24EDTC U, C, CE
8 sourcing transistor outputs CPM2C-24EDT1C U, C, CE
2 MIL connectors 16 inputs
(24 VDC)
8 sinking transistor outputs CPM2C-24EDTM U, C, CE
p
(24 VDC) 8 sourcing transistor outputs CPM2C-24EDT1M U, C, CE
Units with 32 I/O points
Inputs: 16
Outputs: 16
2 Fujitsu
connectors 16 inputs
(24 VDC) 16 sinking transistor outputs CPM2C-32EDTC U, C, CE
O
utputs: 16 16 sourcing transistor outputs CPM2C-32EDT1C U, C, CE
2 MIL connectors 16 inputs
(24 VDC) 16 sinking transistor outputs CPM2C-32EDTM U, C, CE
16 sourcing transistor outputs CPM2C-32EDT1M U, C, CE
Analog I/O Units
Product Specifications Model Standards
Analog I/O Unit 2 analog inputs and 1 analog
output CPM2C-MAD11 CE
Temperature Sensor Unit
Product Specifications Model Standards
Temperature Sensor Unit 2 inputs for thermocouples CPM2C-TS001 CE
2 inputs for temperature resistance
thermometers CPM2C-TS101
CPM2C Ordering Guide
73
CompoBus/S I/O Link Units
Product Specifications Model Standards
CompoBus/S I/O Link Units I/O Links: 8 inputs, 8 outputs CPM2C-SRT21 CE
I/O Connectors
(Connectors ar e n o t p r o v i d e d w i t h CPU Unit. Select the appropriate ones from the following table. One CPU Unit requires two sets of
Connectors.)
Fujitsu Connectors
Connection method From OMRON From Fujitsu
Soldered C500-CE241 1 set FCN-361J024-AU Connector
FCN-360C024-J2 Connector Cover
Crimped C500-CE242 FCN-363J024 Housing
FCN-363J-AU Contacts
FCN-360C024-J2 Connector Cover
Pressure-welded C500-CE243 FCN-367J024-AU/F
MIL Connectors
Connection method Model Number in box Specifications
Pressure-welded XG4M-2030-T 100 Poles: 20
Programming Consoles and Cables
Product Model Standards
Programming Console (2-m cable attached) CQM1-PRO01-E U, C, CE, N
Programming Console (Requires separate cable. See below.) C200H-PRO27-E U, C, N, CE
Connecting Cable for connecting CQM1-PRO01-E to a peripheral port CS1W-CN114 CE
Connecting Cable for C200H-PRO27-E 2-m cable C200H-CN222 N
g
4-m cable C200H-CN422 ---
Connecting Cable for C200H-PRO27-E allowing direct
i h CPM2C CPU U i
2-m cable CS1W-CN224 CE
gg
connection to the CPM2C CPU Unit 6-m cable CS1W-CN624 CE
Support Software
Product Functions Model Standards
CX-Programmer Windows-based Programming Device
OS: Windows 95/98/NT/2000/Me WS02-CXPC1-EV2 ---
SYSMAC Support Software (SSS) For IBM PC/AT or compatible computer,
1.44 MB, 3.5” disk C500-ZL3AT1-E ---
Product Model Standards
Expansion Memory Unit CPM1-EMU01-V1 ---
EEPROM (256 K) EEROM-JD ---
CPM2C Ordering Guide
74
Peripheral Port Adapters and Connecting Cables
Description Computer port Length Model Standards
Personal
C
For a D-sub 9-pin port 2 m CS1W-CN226 CE
Computer
Connecting
pp
6 m CS1W-CN626 CE
C
onnect
i
ng
Cables 3.3 m CQM1-CIF02 U, C, N, L, CE
Cables
Peripheral
Port Cable 0.05 m CS1W-CN114 CE
RS-232C Cables
Product Computer port Specifications Length Model Standards
RS-232C Cable For a D-sub 9-pin --- 2 m XW2Z-200S-V ---
p
port 5 m XW2Z-500S-V ---
Can be used with
a peripheral bus or
Host Link. Uses
connector that
2 m XW2Z-200S-CV ---
connector that
prevents ESD
(electrostatic
discharge.)
5 m XW2Z-500S-CV ---
Communications Port Connecting Cables
Description Cable length Model Standards
Converts to a Peripheral port and RS-232C port. 0.1 m (about 4”) CPM2C-CN111 CE
Converts to a Peripheral port only. 0.05 m (about 2”) CS1W-CN114 CE
Converts to an RS-232C port only. 0.1 m (about 4”) CS1W-CN118 CE
Simple Communications Unit
Product Specifications Model Standards
Simple Communications Unit RS-485/RS-232C ports for connection
to components CPM2C-CIF21 U, C, CE
Adapters
Product Function Model Stand
ards
Peripheral/
RS-232C
Adapter Unit
Peripheral port level conversion CPM2C-CIF01-
V1 ---
RS-422/
RS-232C
Adapter Unit
CPM2C-CIF11 U, C,
CE
Link Adapter RS-232C
to
S
For personal computer connection
(Can also be connected to the CPM2A.) 3G2A9-AL004-E ---
RS-422A Adapter
o
RS-422A
conversion For CPM2A connection
(Can also be connected to a personal computer,
but requires an external 5-V power supply.)
NT-AL001 ---
CPM2C Ordering Guide
75
Battery
Product Function Model Standards
Battery Backs up memory in the CPM2C CPU Unit. CPM2C-BAT01 CE
Connector-Terminal Conversion Units and Connecting Cables
Product Description No. of
inputs/out-
puts
Model Standards
Connector-Terminal
Block Conversion
Units
Slim type with M3 slotted screw
terminal block 20 XW2D-20G6 ---
Flat cable connector with M2.5
slotted screw terminal block 20 XW2B-20G4 ---
Common terminals
(3-tier inputs) --- XW2E-20G5-IN16 ---
Common terminals
(2-tier outputs) --- XW2C-20G6-IO16 ---
Product Cable length Model Standards
Special Connecting Cable With Fujitsu 0.5 m XW2Z-050A ---
pg
j
connector 1 m XW2Z-100A ---
1.5 m XW2Z-150A ---
2 m XW2Z-200A ---
3 m XW2Z-300A ---
5 m XW2Z-500A ---
With MIL connector 2.5 m G79-025C ---
5 m G79-050C ---
CPM2C Ordering Guide
76
I/O Terminals and Connecting Cables
Product Mounted
relay I/O points Processing Rated voltage Model Stan-
dards
I/O Relay
Terminals
G7T 16 inputs NPN (– common) 24 VDC G7TC-ID16-5 ---
Terminals 100 (110) VAC G7TC-IA16-5
200 (220) VAC
16 outputs NPN (+ common, sinking output) 24 VDC G7TC-OC16
8 outputs NPN (+ common, sinking output) 24 VDC G7TC-OC08 ---
G6D 16 outputs NPN (+ common, sinking output) 24 VDC G70D-SOC16 ---
PNP (– common, sourcing output) 24 VDC G70D-SOC16-1 ---
G3DZ
(Power MOS
NPN (+ common, sinking output) 24 VDC G70D-FOM16 ---
(P
ower
MOS
FET Relay) PNP (– common, sourcing output) 24 VDC G70D-FOM16-1 ---
G6D NPN (+ common, sinking output) 24 VDC G70D-VSOC16 ---
G3DZ
(Power MOS
FET Relay)
NPN (+ common, sinking output) 24 VDC G70D-VFOM16 ---
(Sold
separately)
G2R
NPN (+ common, sinking output) 24 VDC G70A-ZOC16-3 ---
G2R
G3R
G3RN
H3RN
PNP (– common, sourcing output) G70A-ZOC16-4 ---
Product Cable length Model Standards
Connecting Cable with
(1 1)
With Fujitsu 1 m G79-100C ---
g
connector (1:1)
j
connector 1.5 m G79-150C ---
2 m G79-200C ---
3 m G79-300C ---
5 m G79-500C ---
With MIL connector 2.5 m G79-025C ---
5 m G79-050C ---
DC Power Supplies
Product Output voltage/current Input voltage Model Standards
DC Power Supply (3 W) 24 VDC, 0.13 A 85 VAC to 264 VAC S82K-00324 U, C
DC Power Supply (7.5 W) 24 VDC, 0.3 A 85 VAC to 264 VAC S82K-00724 U, C
DC Power Supply (15 W) 24 VDC, 0.6 A 85 VAC to 264 VAC S82K-01524 U, C
DC Power Supply (30 W) 24 VDC, 1.3 A 85 VAC to 264 VAC S82K-03024 U, C
DC Power Supply (50 W) 24 VDC, 2.1 A 85 VAC to 264 VAC S82K-05024 U, C
CPM2C Ordering Guide
77
DeviceNet Masters
Product Appearance Model Specifications Standards
DeviceNet Unit CS1W-DRM21 Master and slave functions
for CS1-series PLC; 1,024
inputs, 1,024 outputs, 2,048
total
U, C, CE
DeviceNet Master
Units C200HW-DRM21-V1 Master functions for
CS1-series or
C200HX/HG/HE PLC; 800
inputs, 800 outputs, 1,600
total (C200HS: 512 inputs,
512 outputs, 1,024 total)
U, C, NK, L, CE
CVM1-DRM21-V1 Master functions for CVM1
or CV-series PLC; 1,024
inputs, 1,024 outputs, 2,048
total
U, C, CE
DeviceNet Master
Board 3G8B3-DRM21 VME board, 12,288
allocatable I/O bytes ---
Open Network
Controller ITNC-EIS01-DRM No expansion slots, COM
port, DeviceNet U, C, CE
Co o e
ITNC-EIX01-DRM Expansion slots, COM port,
DeviceNet
DeviceNet Configurator/Software
Product Appearance Model Specifications Standards
DeviceNet
Configurator WS02-CFDC1-E Software for Windows 95,
98, 2000, or NT4.0 ---
3G8F5-DRM21-E ISA board with software for
Windows 95, 98, or NT ---
3G8E2-DRM21-E PC card with software for
Windows 95 or 98 ---
NX-Server WS02-NXD1-E DDE Edition ---
Note: Refer to the following catalogs for details: SYSMAC CS1 Series (P047), SYSMAC C200HX/HG/HE (P036), and DeviceNet
(Q102).
CPM2C Ordering Guide
78
CompoBus/S Slaves
Product Appearance Model Specifications Standards
Remote I/O
Tilih
SRT2-ID04 4 NPN inputs (+ common) U, C, CE
Terminals with
Transistors
SRT2-ID04-1 4 PNP inputs (– common)
,,
Transistors SRT2-OD04 4 NPN outputs (– common)
SRT2-OD04-1 4 PNP outputs (+ common)
SRT2-ID08 8 NPN inputs (+ common)
SRT2-ID08-1 8 PNP inputs (– common)
SRT2-OD08 8 NPN outputs (– common)
SRT2-OD08-1 8 PNP outputs (+ common)
SRT2-ID16 16 NPN inputs (+ common)
SRT2-ID16-1 16 PNP inputs (– common)
SRT2-OD16 16 NPN outputs (– common)
SRT2-OD16-1 16 PNP outputs (+ common)
Remote I/O
Tilih
SRT2-ID16T 16 NPN inputs (+ common) U, C, CE
Terminals with
Transistors (3 tiers)
SRT2-ID16T-1 16 PNP inputs (– common)
,,
Transistors (3 tiers) SRT2-MD16T 16 NPN I/O points (inputs:
+ common, outputs: – common)
SRT2-MD16T-1 16 PNP I/O points (inputs:
– common, outputs: + common)
SRT2-OD16T 16 NPN outputs (– common)
SRT2-OD16T-1 16 PNP outputs (+ common)
Remote I/O
T i l ith
SRT2-ROC08 8 output relays mounted U, C, CE
Terminals with
Mounted Relays
SRT2-ROC16 16 output relays mounted
M
oun
t
e
d
R
e
l
ays SRT2-ROF08 8 power MOS FET relays mounted
SRT2-ROF16 16 power MOS FET relays mounted
32-point Remote
I/O T i l i h
SRT2-ID32ML 32 NPN inputs (+ common) CE
p
I/O Terminals with
Transistors and MIL
SRT2-ID32ML-1 32 PNP inputs (– common)
Transistors and MIL
Connectors
SRT2-OD32ML 32 NPN outputs (– common)
Connectors
SRT2-OD32ML-1 32 PNP outputs (+ common)
SRT2-MD32ML 32 NPN inputs (inputs: + common,
outputs: – common)
SRT2-MD32ML-1 32 PNP inputs (inputs: – common,
outputs: + common)
Remote I/O
Terminals with
SRT2-VID08S 8 NPN inputs (+ common) U, C, CE
Terminals with
Transistors and SRT2-VID08S-1 8 PNP inputs (– common)
Transistors
and
Sensor Connectors SRT2-VOD08S 8 NPN outputs (– common)
SRT2-VOD08S-1 8 PNP outputs (+ common)
16-point Remote
I/O Terminals with
SRT2-VID16ML 16 NPN inputs (+ common)
I/O Terminals with
Transistors and MIL SRT2-VID16ML-1 16 PNP inputs (– common)
Transistors
and
MIL
Connectors SRT2-VOD16ML 16 NPN outputs (– common)
SRT2-VOD16ML-1 16 PNP outputs (+ common)
Analog Input
Terminal SRT2-AD04 1 to 4 analog inputs (set via DIP
switch) U, C, CE
Analog Output
Terminal SRT2-DA02 1 or 2 analog outputs (set via DIP
switch) U, C, CE
Note: Refer to the CompoBus/S catalog (P040) for details.
79
Connector-Terminal Conversion
Unit Wiring
The wiring for input terminals is as shown below.
Connecting to the CPM2C
CPM2C Input Wiring
Connector-Ter-
minal Conver-
sion Unit
XW2D-20G6
Connecting
Cable XW2Z-jjjA
Connection
diagram
CPM2C Output Wiring for Sinking Outputs
Connector-Ter-
minal Conver-
sion Unit
XW2D-20G6
Connecting
Cable XW2Z-jjjA
Connection
diagram
COM COM
CPM2C Output Wiring for Sourcing
Outputs
Connector-Ter-
minal Conver-
sion Unit
XW2D-20GB
Connecting
Cable XW2Z-jjjA
Connection
diagram
Note: The relay numbers that can be used vary with the Unit
used, as shown in the following table.
Unit Input numbers Output numbers
CPU Unit with 10 I/O
points 00j00 to 00j05 01j00 to 01j03
CPU Unit with 20 I/O
points 00j00 to 00j11 01j00 to 01j07
CPU Unit with 32 I/O
points 00j00 to 00j15 01j00 to 01j15
Expansion I/O Unit
with 10 I/O points 00j00 to 00j05 01j00 to 01j03
Expansion I/O Unit
with 24 I/O points 00j00 to 00j15 01j00 to 01j07
Expansion I/O Unit
with 32 I/O points 00j00 to 00j15 01j00 to 01j15
Expansion I/O Unit
with 8 input points 00j00 to 00j07 ---
Expansion I/O Unit
with 16 input points 00j00 to 00j15 ---
Expansion I/O Unit
with 8 output points --- 01j00 to 01j07
Expansion I/O Unit
with 16 output points --- 01j00 to 01j15
Note: Allocations to 32-point CPU Units are as follows: Inputs:
00000 to 00007, 00100 to 00107; Outputs: 01000 to
01007, 01100 to 01107
CPM2C Peripheral Devices
CPM2C Peripheral Devices
80
Expansion Memory Unit
The Expansion Memory Unit can be used to upload and down-
load user programs and data memory with the press of a button
allowing simple program maintenance.
Connections
The CPM2C-CN111 can also be used.
CPM1-EMU01-V1
CS1W-CN114
Specifications
Item Specification
Supported PCs CPM1, CPM1A, CPM2A, CPM2C, SRM1 (-V2),
CQM1, CQM1H
Read/Write
memory areas User program: 15.2 Kwords max.
Data memory: DM 6144 to DM 6655
(Read-only DM and PC Setup)
Expansion instructions: 18 instructions
Connector Connector compatible with peripheral port on
CPM1, CPM1A, CPM2A, SRM1 (-V2), and
CQM1 PCs.
For CPM2C and CQM1H PCs, connect via
CS1W-CN114 or CPM2C-CN111 Connecting
Cable.
EEPROM
(See note.) 256-Kbit EEPROM
ATMEL: AT28C256
OMRON: EEROM-JD
Current
consumption 129 mA max.
Dimensions Main body (not including cables or connectors):
57 × 92 × 38 mm (W × H × D)
Weight 200 g max. (not including EEPROM)
Note: The EEPROM must be purchased separately.
Dimensions (mm)
Memory Areas
The memory areas that are uploaded or downloaded vary with the button used as shown in the following table.
Area Button
UPLOAD + DM UPLOAD DOWNLOAD TO PLC
Ladder program and
expansion instructions Read from PLC to EEPROM. Read from PLC to EEPROM. All contents of EEPROM
written to PLC.
DM 6144 to 6655 Not affected.
eo C
For details on program size, DM area, and the availability of expansion instructions, refer to the relevant PLC manual.
