1
Temperature Controller
E5CB (48 × 48 mm)
Ideal for heater control, these
Temperature Controllers offer the
highest control performance at
surprisingly low cost!
Easy to Read with One of the Largest
Character Displays Anywhere.
• Improved visibility with character height of approx. 16 mm.
• Depth beyond front panel: Only 60 mm.
• Fewer parameters for simple setup.
• Faster sampling at 250 ms.
• High reliability with a three-year warranty.
Main I/O Functions
Model Number Structure
Model Number Legend
1. Control Output
R: Relay output: 250 VAC, 3 A
Q: Voltage output (for driving SSR): 12 VDC, 21 mA
2. Alarm
1: Relay output: 250 VAC, 1 A (resistive load)
3. Sensor type
TC: Thermocouple (K, J, T, R, or S)
P: Platinum resistance thermometer (Pt100)
4. Power Supply Voltage
Blank: 100 to 240 VAC
D: 24 VAC/VDC
48 × 48 mm
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Refer to Safety Precautions on page 8.
Sensor Inputs
• Thermocouple inputs
• Pt inputs
Indication Accuracy
• Thermocouple input: ±0.5% of PV
• Pt input: ±0.5% of PV
Sampling Period
• 250 ms
Control Output
• Relay output
• Voltage output (for driving SSR)
Alarm Outputs
• One
Dual Display 4-digit Display
E5CB
213
E5CB-@1@@
4
E5CB
2
Ordering Information
Temperature Controllers
Accessories (Order Separately)
Terminal Cover
Front Cover
USB-Serial Conversion Cable
Mounting Adapter (Included)
Adapter
Note: 1. Use this Adapter when the Front Panel has already been
prepared for the E5B@.
2. Only black is available.
Waterproof Packing (Included)
Unit Seal
Specifications
Ratings
Size Power supply voltage Input type Alarm output Control output Model
E5CB
48 × 48 mm
100 to 240 VAC
Thermocouple
1
Relay output E5CB-R1TC
Platinum resistance thermometer E5CB-R1P
Thermocouple Voltage output
(for driving SSR) E5CB-Q1TC
Platinum resistance thermometer E5CB-Q1P
24 VAC /VDC
Thermocouple Relay output E5CB-R1TCD
Platinum resistance thermometer E5CB-R1PD
Thermocouple Voltage output
(for driving SSR) E5CB-Q1TCD
Platinum resistance thermometer E5CB-Q1PD
Model E53-COV19
Type Model
Hard Front Cover Y92A-48B
Soft Front Cover Y92A-48D
Model E58-CIFQ2
Model Y92F-49
Model Y92F-45
Model Y92S-P6
Model Y92S-L2
Power supply voltage 100 to 240 VAC 50/60 Hz, 24 VAC 50/60 Hz, or 24 VDC
Operating voltage range 85% to 110% of rated supply voltage
Power consumption Approx. 3.5 VA (100 to 240 VAC)
Approx. 3.5 VA (24 VAC)
Approx. 2.5 W (24 VDC)
Sensor input
Models with thermocouple inputs
Thermocouple: K, J, T, R, or S (JIS C 1602-1995, IEC60584-1)
Models with platinum resistance thermometer inputs
Platinum resistance thermometer: Pt100 (JIS C 1604-1997, IEC60751)
Control
output
Relay output SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations,
minimum applicable load: 5 V, 10 mA
Voltage output
(for driving
SSR) Output voltage: 12 VDC +25%/−15% (PNP), max. load current: 21 mA, with short-circuit protection circuit
Alarm output Relay output SPST-NO, 250 VAC, 1 A (resistive load), electrical life: 100,000 operations, minimum load: 5 V, 10 mA
Control method ON/OFF control or 2-PID control (with auto-tuning)
Setting method Digital setting using front panel keys
Indication method 7-segment digital display and individual indicators
Character height: 16.2 mm (PV)
Other functions Temperature input shift, run/stop, protection functions, etc.
Ambient operating
temperature −10 to 55°C (with no condensation or icing)/With a three-year guarantee: −10 to 50°C
Ambient operating humidity 25% to 85%
Storage temperature −25 to 65°C (with no condensation or icing)
E5CB
3
Input Ranges
Models with Thermocouple Inputs
Default setting: 0
Applicable standards (K, J, T, R, S): JIS C1602-1995 and IEC 60584-1
Platinum Resistance Thermometer Input
Default setting: 8
Applicable standards (Pt100): JIS C1604-1997 and IEC 60751
Alarm Types
Select alarm types out of the 11 alarm types listed in the following table.
Note: 1. The default is 2.
2. Alarms with a Standby Sequence
The alarm is blocked until the first safe-state is reached.
Unwanted alarm during start-up are prevented.
Example: Deviation Lower Limit Standby Sequence ON
The standby sequence is cleared when the alarm OFF condition has
been met.
The standby sequence is started again when any of the following
conditions is met.
•Operation is started (power is turned ON or operation is switched
from stop to run).
•The alarm value is changed.
•The temperature input offset is changed.
•The set point is changed.
Model
(temperature input) Set value Input type Range
°C°F
TC input
0K−200 to 1,300 −300 to 2,300
1−20.0 to 500.0 0.0 to 900.0
2J−100 to 850 −100 to 1500
3−20.0 to 400.0 0.0 to 750.0
4T−200 to 400 −300 to 700
5−199.9 to 400.0 −199.9 to 700.0
6 R 0 to 1,700 0 to 3,000
7 S 0 to 1,700 0 to 3,000
Model
(temperature input) Set value Input type Range
°C°F
Pt input 8Pt100 −200 to 850 −300 to 1500
9−199.9 to 500.0 −199.9 to 900.0
Setting Alarm type Positive alarm value (X) Negative alarm value (X) Deviation alarm/absolute value alarm
0 No alarm Output OFF
1 Upper/lower limit Always ON Deviation alarm
2 Upper limit Deviation alarm
3 Lower limit Deviation alarm
4 Upper/lower range Always OFF Deviation alarm
5
(See note 2.) Upper/lower limit standby
sequence ON Always OFF Deviation alarm
6
(See note 2.) Upper limit standby sequence
ON Deviation alarm
7
(See note 2.) Lower limit standby sequence
ON Deviation alarm
8 Absolute value upper limit Absolute value alarm
9 Absolute value lower limit Absolute value alarm
10
(See note 2.) Absolute value upper limit
standby sequence ON Absolute value alarm
11
(See note 2.) Absolute value lower limit
standby sequence ON Absolute value alarm
12 Do not set.
ON
OFF SP
XX
SP
X
ON
OFF SP
X
ON
OFF
SP
X
ON
OFF SP
X
ON
OFF
SP
XX
ON
OFF
SP
XX
ON
OFF
SP
X
ON
OFF SP
X
ON
OFF
SP
X
ON
OFF SP
X
ON
OFF
0
X
ON
OFF 0
X
ON
OFF
0
X
ON
OFF 0
X
ON
OFF
0
X
ON
OFF 0
X
ON
OFF
0
X
ON
OFF 0
X
ON
OFF
Standby sequence cleared
Alarm value
Alarm with standby sequence
Process value
Time
Alarm without standby sequence
Alarm hysteresis
(always 0.2 °C/°F)
E5CB
4
Characteristics
Note: 1. The indication accuracy of K and T thermocouples at a temperature of −100°C max. is ±2°C ±1 digit maximum. The indication accuracy
of the R and S thermocouples at a temperature of 200°C max. is ±3°C ±1 digit max.
2. Conditions: Ambient temperature: −10 to 23 to 55°C, Voltage range: −15% to ±10% of rated voltage
3. R, and S sensors: 0.2°C/Ω max. (100 Ω max.)
Electrical Life Expectancy Curve for
Relays (Reference Values) USB-Serial Conversion Cable
Specifications
Note: 1. A high-power port is used for the USB port.
2. A driver must be installed on the compute r. Refer to the Instruction
Manual included with the Cable for the installation procedure.
Indication accuracy Thermocouple: (See note 1.)
(±0.5% of indicated value or ±1°C, whichever is greater) ±1 digit max.
Platinum resistance thermometer:
(±0.5% of indicated value or ±1°C, whichever is greater) ±1 digit max.
Influence of temperature (See note 2.) R and S thermocouple inputs: (±1% of PV or ±10°C, whichever is greater) ±1 digit max.
K, J, and T thermocouple inputs: (±1% of PV or ±4°C, whichever is greater) ±1 digi t max.
Platinum resistance thermometer inputs: (±1% of PV or ±2°C, whiche ver is greater) ±1 digit max.
Influence of voltage (See note 2.)
Hysteresis 0.1 to 999.9 (in units of 0.1) °C/°F
Proportional band (P) 0.1 to 999.9 (in units of 0.1) °C/°F
Integral time (I) 0 to 3999 s (in units of 1 s)
Derivative time (D) 0 to 3999 s (in units of 1 s)
Control period 0.5, 1 to 99 s (in units of 1 s)
Alarm setting range −1999 to 9999 (decimal point position depends on input type)
Input sampling period 250 ms
Affect of signal source resistance Thermocouple: 0.1°C/Ω max. (100 Ω max.) (See note 3.)
Platinum resistance thermometer: 0.6°C/Ω max. (10 Ω max.)
Insulation resistance 20 MΩ min. (at 500 VDC)
Dielectric strength 2,300 VA C, 50 or 60 Hz for 1 min (between terminals with different charge)
Vibration resistance Malfunction 10 to 55 Hz, 20 m/s2 for 10 min each in X, Y, and Z directions
Destruction 10 to 55 Hz, 20 m/s2 for 2 hrs each in X, Y, and Z directions
Shock resistance Malfunction 200 m/s2, 3 times each in X, Y, and Z directions
Destruction 300 m/s2, 3 times each in X, Y, and Z directions
Weight Controller: Approx. 100 g, Mounting Bracket: Approx. 10 g
Degree of protection Front panel: IP66
Rear case: IP20, Terminals: IP00
Memory protection Non-vola tile memory (number of writes: 100,000 times)
Conformed standards Certified standards UL 61010-1, CSA C22.2 No. 1010-1
Applicable standards EN61326, EN61010-1, IEC61010-1
VDE0106, Part 100 (Finger protection), when the terminal cover is mounted.
EMC
EMI EN61326
Emission Enclosure: EN55011 Group1 Class A
Emission AC Mai ns: EN55011 Group1 Class A
EMS EN61326
Immunity ESD: EN61000-4-2
Immunity RF-interference: EN61000-4-3
Immunity Burst: EN61000-4-4
Conduction Disturbance Immunity EN61000-4-6
Immunity Surge: EN61000-4-5
Immunity Voltage Dip/Interrupting: EN61000-4-11
Contact current (A)
No. of operations (x 10
4
)
100
50
30
10
5
3
101234 5
E5CB
250 VAC, 30 VDC
(resistive load)
Applicable OS Windows 2000, XP, Vista, or 7
Applicable software Thermo Mini
Applicable models E5CB Series
USB interface standard USB specification 1.1
DTE speed 38,400 bps
Connector Specifications Computer: USB (Type A plug)
Temperatur e Controller: Spe cial serial connector
Power supply Bus power (supplied from the USB host controller)
Power supply voltage 5 VDC
Current consumption 450 mA max.
Output voltage 4.7±0.2 VDC (Supplied fro m US B-Seri al Con ver sion Ca ble
to the Temperature Contr oller.)
Output current 250 mA max. (Sup plied from USB-Seri al Conversion Cable
to the Temperature Contr oller.)
Ambient temperature 0 to 55°C (with no condensation or icing)
Ambient humidity 10% to 80%
Storage temperature −20 to 60°C (with no condensation or icing)
Storage humidity 10% to 80%
Altitude 2,000 m max.
Weight Approx. 120 g
E5CB
5
External Connections
•A voltage output (control output) is not electrically insulated from the internal circuits. When using a grounding thermocouple, do not connect
any of the control output terminals to ground. If the control output terminals are connected to ground, errors will occur in the measured
temperature values as a result of leakage current.
Nomenclature
E5CB
Dimensions (Unit: mm)
E5CB
E5CB
+
−
A
B
B
Pt input
Alarm Output
• Relay output: 250 VAC, 1 A
(resistive load)
Input power supply
• 100 to 240 VAC, 50/60 Hz
DO NOT
USE
Control output
+
−
TC input
1
Control Output
• Relay output: 250 VAC, 3 A (resistive load)
• Voltage output (for driving SSR): 12 VDC, 21 mA
2
3
4
5
7
8
9
10 •
24 VAC, 50/60 Hz
• 24 VDC(no polarity)
(9) Up Key: Increases the setting.
(10) O+
Press these keys for at least 3 seconds in Operation Level or Adjustment Level
to go to Protect Level.
Press these keys for at least 1 second in Protect Level to return to Operation Level.
(11) +Press these keys for at least 2 seconds to start or stop autotuning.*1
(12) +Press these keys for at least 2 seconds to start or stop operation.*2
(1) Display No. 1 Displays the process value (PV) or parameter.
(2) Display No. 2 Displays the set point (SP) or parameter setting.
(3) ALM Lit while the alarm is ON. Not lit while the alarm is OFF.
(4) OUT Lit while the control output is ON.
Not lit while the control output is OFF.
(5) STOP Not lit during operation. Lit while operation is stopped.
(6) Level Key: Changes the setting level.
(7) Mode Key: Changes the parameter within the setting level.
(8) Down Key: Reduces the setting.
(10) (11)
(12)
(9)
(8)
(2)
(1)
(4)
(5)
(7)
(3)
(6)
*1: These keys are disabled when starting and stopping autotuning has been disabled
with operation control key protection.
*2: These keys are disabled when starting and stopping operation has been disabled
with operation control key protection.
Individual Mounting
Package Contents
• Temperature Controller
• Mounting Adapter
• Instruction Manual
Adapter
(Y92F-49)
45
45
60 min.
45
• Waterproof packing
Panel
60
565
1.5
48×48
44.8×44.8
Waterproof
packing
(Y92S-P6)
58
•
Solderless terminal size: M3.5
•
Terminal Cover: E53-COV19
(sold separately)
•
USB-Serial Conversion Cable: E58-CIFQ2
(sold separately)
Side-by-side Mounting
Panel Cutout
+0.6
0
+0.6
0
+0.6
0
(48 × number of Controllers − 2.5) +1.0
0
•Recommended panel thickness is 1 to 5 mm.
•Do not vertically mount Controllers side by
side. (Allow mounting clearance between the
Controllers.)
•To install the Controller so that it is waterproof,
insert the Waterproof Packing.
•When two or more Controllers are mounted,
make sure that the surrounding temperature
does not exceed the ambient operating
temperature given in the specifications.
•Use a control panel thickness of 1 to 2.5 mm if
a USB-Serial Conversion Cable is used when
mounting the Controller to a control panel.
The Support Software port is on the top of the Temperature Controller.
This port is used to connect the Temperature Controller to a personal computer.
The E58-CIFQ2 USB-Serial Conversion Cable is required to make the connection.
For details on connection methods, refer to the E58-CIFQ2 USB-Serial Conversion Cable Instruction Manual.
*Do not leave the USB-Serial Conversion Cable connected while using the Temperature Controller.
E5CB
6
Accessories (Order Separately)
USB-Serial Conversion Cable
43.3
43.8
4
1.2
Terminal Cover
E53-COV19
Note: The E53-COV10 cannot be used.
Waterproof Packing
Y92S-P6
Order the Waterproof Packing separately if it becomes lost or damaged.
The Waterproof Packing can be used to achieve an IP66
degree of protection.
(Deterioration, shrinking, or hardening of the waterproof
packing may occur depending on the operating
environment. Therefore, periodic replacement is
recommended to ensure the level of waterproofing
specified in IP66. The time for periodic replacement
depends on the operating environment. Be sure to confirm
this point at your site. Consider one year a rough standard.
OMRON shall not be liable for the level of water resistance
if the customer does not perform periodic replacement.)
The Waterproof Packing does not need to be attached if a
waterproof structure is not required.
Unit Labels
Y92S-C2 The Unit Labels for the Digital Panel Meter are used.
Use either the °C or °F label from the sheet.
(2,109.1)
(87) 250 1,740
(13)
(250)
(5) (15)
USB connector (Type A plug)
Serial connector
LED indicator
(
SD
)
LED indicator (PWR)
LED indicator (RD)
E58-CIFQ2
Fixture (Accessory)
69.6 to 77.6
87
72 × 72
76
4.7
67 × 67
48 × 48
62.8
To back of the E5CB
2.2 4.7
Panel (1 to 8 mm) Mounting Adapter
Y92F-30 (Accessory)
72 × 72
Y92F-45
Mounted to E5CB
Adapter Note: 1. Use this Adapter when the Front Panel has already been prepared
for the E5B@.
2. Only black is available.
3.
You cannot use the E58-CIFQ2 USB-Serial Conversion Cable if you
use the Y92F-45 Adapter. To use the USB-Serial Conversion Cable
to make the settings, do so before you mount the Temperature
Controller in the panel.
Front Covers
Front Covers are available.
Use them in the following cases.
•To protect the setting panel from dust and dirt
•To prevent inadvertently touching the setting
panel and accidentally changing the settings
•To help protect the front panel from water drops
•To help protect the Temperature Controller
from static electricity
Note: 1. The Y92A-48B Front Cover is made
from hard plastic. It must be removed to
change the settings.
The Y92A-48D Front Cover is made
from PVC. You can press the front of the
Front Cover to change the settings.
However, the Front Cover makes it more
difficult to change the settings. Confirm
applicability in advance.
2. The Soft Front Cover may deteriorate,
shrink, or harden due to the application
environment. We recommend replacing
it periodically.
Y92A-48B
(Hard Front Cover)
Y92A-48D
(Soft Front Cover)
E5CB
7
Operating Procedure
Troubleshooting
When an error has occurred, the display No.1 shows the error code.
Take necessary measure according to the error code, referring the following table.
•The control output and the alarm output will turn OFF when an error occurs. (For s.err, the alarm output will be processed for a high temperature
error.)
•If the input value exceeds the display limit (−1999 to 9999) but it is still within the control range, [[[[ will be displayed for values under −1999.
Under these conditions, the control output and alarm output will operate normally.
*1. This error is displayed only when the process value and set point are displayed.
*2. If the display does not change, the Controller needs to be repaired.
If operation returns to normal, then noise may have caused the problem. Check for noise.
*3. e111 will be displayed on display No. 1 and sum will be displayed on display No. 2.
Display Meaning Action
s.err
(S.ERR) Input error*1 Check the wiring of inputs, disconnections, short circuits and input type.
e111
(E111) RAM memory error Turn the power OFF then back ON again.*2
e111/sum
(E111)/(SUM)*3 Non-volatile memory
memory error Press the U and D Keys for at least 3 seconds to initialize the settings and clear the non-
volatile memory error.*2
t
p
a
o
Input Type
i.n.p.t
AT Execute/
Cancel Temperature
Unit
t
p
k
o
Temperature
Input Shift PID • ON/OFF
Alarm Value
Proportional
Band Control Period
r.-.sRUN/STOP
Integral Time Direct/Reverse
Operation
Derivative
Time Alarm Type
Hysteresis
Operation/
Adjustment
Protect
Initial
Setting
Protect
Operation
Control Key
Protect
PV/SP
Manual Reset
Value
Adjustment
Level
2.5
for less
for at least
3 seconds.
Protect
Level Operation
Level
+
Adjustment
Level
POWER ON
Initial Setting
Level
MM
M
M
Press
Press
than 1 second.
for at least 1 second. Press
for at least 3 seconds. Press
for at least
1 second.
+
Press
0
1
0
0
0
run
l.adj
at
s
ni
p
i
M
M
M
-
off
M
0.0
M
8.0
233
d
40
o.f.-.r
h.y.s
M
50.0
1.0
M
-t
n
d-u
cn.tl
cp
oreV
alt1
M
M
M
i-t
0
M
c
M
onof
20
or-r
2
al-1
Parameters
Depending on the settings, some data may not be displayed.
For details, refer to the Instruction Manual.
Operation will stop when the level is switched from Operation Level to Initial
Setting Level.
E5CB
8
Safety Precautions
Refer to Safety Precautions for All Temperature Controllers.
!CAUTION
*A class 2 power supply is one tested and certified by UL as having
the current and voltage of the secondary output restricted to specific
levels.
Precautions for Safe Use
Be sure to observe the following precautions to prevent malfunction
or adverse affects on the performance or functionality of the product.
Not doing so may occasionally result in faulty operation.
1. This product is specifically designed for indoor use only.
Do not use this product in the following places:
•Places directly subject to heat radiated from heating equipment.
•Places subject to splashing liquid or oil atmosphere.
•Places subject to direct sunlight.
•Places subject to dust or corrosive gas (in particular, sulfide gas
and ammonia gas).
•Places subject to intense temperature change.
•Places subject to icing and condensation.
•Places subject to vibration and large shocks.
2. Use and store the product within the rated ambient temperature
and humidity.
Gang-mounting two or more Temperature Controllers, or
mounting Temperature Controllers above each other may cause
heat to build up inside the Temperature Controllers, which will
shorten their service life. In such a case, use forced cooling by
fans or other means of air ventilation to cool down the
Temperature Controllers.
3. To allow heat to escape, do not block the area around the product.
Do not block the ventilation holes on the product.
4. Be sure to wire properly with correct polarity of terminals.
5. Use the specified size of crimp terminals for wiring (M3.5, width of
7.2 mm or less). For open-wired connections use stranded or solid
copper wires with a gauge of AWG24 to AWG14 (equal to a cross-
sectional area of 0.205 to 2.081 mm2). (The stripping length is 5 to
6 mm.) Up to two wires of the same size and type or two crimp
terminals can be connected to one terminal. Do not connect more
than two wires or more than two crimp terminals to the same
terminal.
6. Do not wire the terminals that are not used.
7. To avoid inductive noise, keep the wiring for the product’s terminal
block away from power cables carry high voltages or large
currents. Also, do not wire power lines together with or parallel to
product wiring. Using shielded cables and using separate conduits
or ducts is recommended.
Attach a surge suppressor or noise filter to peripheral devices that
generate noise (in particular, motors, transformers, solenoids,
magnetic coils, or other equipment that have an inductance
component).
When a noise filter is used at the power supply, first check the
voltage or current, and attach the noise filter as close as possible
to the product.
Allow as much space as possible between the product and
devices that generate powerful high frequencies (high-frequency
welders, high-frequency sewing machines, etc.) or surge.
8. Use this product within the rated load and power supply.
9. Make sure that the rated voltage is attained within two seconds of
turning ON the power using a switch or relay contact. If the voltage
is applied gradually, the power may not be reset or output
malfunctions may occur.
10.Make sure that the Temperature Controller has 30 minutes or
more to warm up after turning ON the power before starting actual
control operations to ensure the correct temperature display.
11.A switch or circuit breaker must be provided close to the product.
The switch or circuit breaker must be within easy reach of the
operator, and must be marked as a disconnecting means for this
unit.
12.Do not use paint thinner or similar chemical to clean with. Use
standard grade alcohol.
13.Design the system (e.g., control panel) considering the 2 seconds
of delay that the product's output to be set after power ON.
14.The output may turn OFF when shifting to certain levels. Take this
into consideration when performing control.
15.The number of non-volatile memory write operations is limited.
Therefore, use RAM write mode when frequently overwriting data
during communications or other operations.
16.Always touch a grounded piece of metal before touching the
Temperature Controller to discharge static electricity from your
body.
Do not touch the terminals while power is being
supplied.
Doing so may occasionally result in minor injury due to
electric shock.
Do not allow pieces of metal, wire clippings, or fine
metallic shavings or filings from installation to enter the
product. Doing so may occasionally result in electric
shock, fire, or malfunction.
Do not use the product where subject to flammable or
explosive gas. Otherwise, minor injury from explosion
may occasionally occur.
Do not use the Temperature Controller or the USB-
Serial Conversion Cable if it is damaged. Doing so may
occasionally result in minor electric shock or fire.
Never disassemble, modify, or repair the product or
touch any of the internal parts. Minor electric shock, fire,
or malfunction may occasionally occur.
CAUTION - Risk of Fire and Electric Shock
a) More than one disconnect switch may be required to
de-energize the equipment before servicing the
product.
b) Caution: To reduce the risk of fire or electric shock, do
not interconnect the outputs of different Class 2
circuits. *
If the output relays are used past their life expectancy,
contact fusing or burning may occasionally occur.
Always consider the application conditions and use the
output relays within their rated load and electrical life
expectancy. The life expectancy of output relays varies
considerably with the output load and switching
conditions.
Tighten the terminal screws to the rated torque of
between 0.74 and 0.90 N·m. Loose screws may
occasionally result in fire.
Set the parameters of the product so that they are
suitable for the system being controlled. If they are not
suitable, unexpected operation may occasionally result
in property damage or accidents.
A malfunction in the product may occasionally make
control operations impossible or prevent alarm outputs,
resulting in property damage. To maintain safety in the
event of malfunction of the product, take appropriate
safety measures, such as installing a monitoring device
on a separate line.
Do not allow pieces of metal or wire cuttings to get inside
the USB-Serial Conversion Cable connector for the
Support Software. Failure to do so may occasionally
result in minor electric shock, fire, or damage to
equipment.
Do not allow dust and dirt to collect between the pins in
the connector on the USB-Serial Conversion Cable.
Failure to do so may occasionally result in fire.
E5CB
9
17.Control outputs (for driving SSR) that are voltage outputs are not
isolated from the internal circuits. When using a grounded
thermocouple, do not connect any of the control output terminals
to ground. (Doing so may result in an unwanted circuit path,
causing error in the measured temperature.)
18.Use suitable tools when taking the Temperature Controller apart
for disposal. Sharp parts inside the Temperature Controller may
cause injury.
19.Do not use the Temperature Controller if the front sheet is peeling
off or torn.
20.Check the orientation of the connectors on the USB-Serial
Conversion Cable before connecting the Cable. Do not force a
connector if it does not connect smoothly. Using excessive force
may damage the connector.
21.Do not place heavy object on the USB-Serial Conversion Cable,
bend the cable past its natural bending radius, or pull on the cable
with undue force.
22.Do not connect or disconnect the USB-Serial Conversion Cable
while communications are in progress. Product faults or
malfunction may occur.
23.Make sure that the Conversion Cable's metal components are not
touching the external power terminals.
24.Do not touch the connectors on the USB-Serial Conversion Cable
with wet hands. Electrical shock may result.
25.The computer may operate incorrectly. Do not rapidly and
repeatedly insert and disconnect the USB connector on the USB-
Serial Conversion Cable.
26.The personal computer requires time to recognize the cable
connection after the USB connector is connected to the personal
computer. This delay does not indicate failure. Check the COM
port number before starting communications.
27.The USB-Serial Conversion Cable may malfunction. Do not
connect to a personal computer through a USB hub.
28.For the power supply voltage input, use a commercial power
supply with an AC input. Do not use the output from an inverter as
the power supply. Depending on the output characteristics of the
inverter, temperature increases in the product may cause smoke
or fire damage even if the product has a specified output frequency
of 50/60 Hz.
29.Make sure that the indicators on the Temperature Controller are
operating properly. Depending on the application conditions,
deterioration in the connectors and cable may be accelerated, and
normal communications may become impossible. Perform
periodic inspection and replacement.
30.When extending or connecting the thermocouple lead wire, be
sure to use compensating wires that match the thermocouple
types.
31.When extending or connecting the lead wire of the platinum
resistance thermometer, be sure to use wires that have low
resistance and keep the resistance of the three lead wires the
same.
32.The USB-Serial Conversion Cable may malfunction. Do not
extend the USB cable with an extension cable to connect to the
personal computer.
33.Noise may enter on the USB-Serial Conversion Cable, possibly
causing equipment malfunctions. Do not leave the USB-Serial
Conversion Cable connected constantly to the equipment.
Precautions for Correct Use
Service Life
1. Use the product within the following temperature and humidity
ranges:
Temperature: −10 to 55°C (with no icing or condensation)
Humidity: 25% to 85%
If the product is installed inside a control board, the ambien t
temperature must be kept to under 55°C, including the
temperature around the product.
2. The service life of electronic devices like Temperature Controllers
is determined not only by the number of times the relay is switched
but also by the service life of internal electronic components.
Component service life is affected by the ambient temperature: the
higher the temperature, the shorter the service life and, the lower
the temperature, the longer the service life. Therefore, the service
life can be extended by lowering the temperature of the
Temperature Controller.
3. When two or more Temperature Controllers are mounted
horizontally close to each other or vertically next to one another,
the internal temperature will increase due to heat radiated by the
Temperature Controllers and the service life will decrease. In such
a case, use forced cooling by fans or other means of air ventilation
to cool down the Temperature Controllers. When providing forced
cooling, however, be careful not to cool down the terminals
sections alone to avoid measurement errors.
Measurement Accuracy
1. Mount the product so that it is horizontally level.
2. If the measurement accuracy is low, check to see if input shift has
been set correctly.
Waterproofing
The degree of protection is as shown below. Sections without any
specification on their degree of protection or those with IP@0 are not
waterproof.
Front panel: IP66
Rear case: IP20, Terminal section: IP00
Operating Precautions
1. It takes approximately two seconds for the outputs to turn ON from
after the power supply is turned ON. Due consideration must be
given to this time when incorporating Temperature Controllers in a
sequence circuit.
2. When starting operation after the Temperature Controller has
warmed up, turn OFF the power and then turn it ON again at the
same time as turning ON power for the load. (Instead of turning the
Temperature Controller OFF and ON again, switching from STOP
mode to RUN mode can also be used.)
3. Avoid using the Controller in places near a radio, television set, or
wireless installing. These devices can cause radio disturbances
which adversely affect the performance of the Controller.
4. When complying with EMC standards, the cable connecting the
sensor to the TC or Pt input must be 30 m or less. If the cable
length exceeds 30 m, compliance with EMC standards will not be
possible.
Mounting
Mounting to a Panel
For waterproof mounting, waterproof packing must be installed on the
Controller. Waterproofing is not possible when group mounting
several Controllers. Waterproof packing is not necessary when there
is no need for the waterproofing function.
1. Insert the E5CB into the mounting hole in the panel.
2. Push the adapter from the terminals up to the panel, and
temporarily fasten the E5CB.
3. Tighten the two fastening screws on the adapter. Alternately
tighten the two screws little by little to maintain a balance. Tighten
the screws to a torque of 0.29 to 0.39 N·m.
Precautions when Wiring
•Separate input leads and power lines in order to prevent external
noise.
•Use AWG24 (cross-sectional area: 0.205 mm2) to AWG14 (cross-
sectional area: 2.081 mm2) shielded twisted-pair cable.
•Use crimp terminals when wiring the terminals.
•Use the suitable wiring material and crimp tools for crimp terminals.
•Tighten the terminal screws to a torque of between 0.74 and 0.90
N·m.
7.2 mm max.
7.2 mm max.
Terms and Conditions of Sale
1. Offer; Acceptance. These terms and conditions (these "Terms") are deemed
part of all quotes, agreements, purchase orders, acknowledgments, price lists,
catalogs, manuals, brochures and other documents, whether electronic or in
writing, relating to the sale of products or services (collectively, the "Products")
by Omron Electronics LLC and its subsidiary companies (“Omron”). Omron
objects to any terms or conditions proposed in Buyer’s purchase order or other
documents which are inconsistent with, or in addition to, these Terms.
2. Prices; Payment Terms. All prices stated are current, subject to change with-
out notice by Omron. Omron reserves the right to increase or decrease prices
on any unshipped portions of outstanding orders. Payments for Products are
due net 30 days unless otherwise stated in the invoice.
3. Discounts. Cash discounts, if any, will apply only on the net amount of invoices
sent to Buyer after deducting transportation charges, taxes and duties, and will
be allowed only if (i) the invoice is paid according to Omron’s payment terms
and (ii) Buyer has no past due amounts.
4. Interest. Omron, at its option, may charge Buyer 1-1/2% interest per month or
the maximum legal rate, whichever is less, on any balance not paid within the
stated terms.
5. Orders. Omron will accept no order less than $200 net billing.
6. Governmental Approvals. Buyer shall be responsible for, and shall bear all
costs involved in, obtaining any government approvals required for the impor-
tation or sale of the Products.
7. Taxes. All taxes, duties and other governmental charges (other than general
real property and income taxes), including any interest or penalties thereon,
imposed directly or indirectly on Omron or required to be collected directly or
indirectly by Omron for the manufacture, production, sale, delivery, importa-
tion, consumption or use of the Products sold hereunder (including customs
duties and sales, excise, use, turnover and license taxes) shall be charged to
and remitted by Buyer to Omron.
8. Financial. If the financial position of Buyer at any time becomes unsatisfactory
to Omron, Omron reserves the right to stop shipments or require satisfactory
security or payment in advance. If Buyer fails to make payment or otherwise
comply with these Terms or any related agreement, Omron may (without liabil-
ity and in addition to other remedies) cancel any unshipped portion of Prod-
ucts sold hereunder and stop any Products in transit until Buyer pays all
amounts, including amounts payable hereunder, whether or not then due,
which are owing to it by Buyer. Buyer shall in any event remain liable for all
unpaid accounts.
9. Cancellation; Etc. Orders are not subject to rescheduling or cancellation
unless Buyer indemnifies Omron against all related costs or expenses.
10. Force Majeure. Omron shall not be liable for any delay or failure in delivery
resulting from causes beyond its control, including earthquakes, fires, floods,
strikes or other labor disputes, shortage of labor or materials, accidents to
machinery, acts of sabotage, riots, delay in or lack of transportation or the
requirements of any government authority.
11. Shipping; Delivery. Unless otherwise expressly agreed in writing by Omron:
a. Shipments shall be by a carrier selected by Omron; Omron will not drop ship
except in “break down” situations.
b. Such carrier shall act as the agent of Buyer and delivery to such carrier shall
constitute delivery to Buyer;
c. All sales and shipments of Products shall be FOB shipping point (unless oth-
erwise stated in writing by Omron), at which point title and risk of loss shall
pass from Omron to Buyer; provided that Omron shall retain a security inter-
est in the Products until the full purchase price is paid;
d. Delivery and shipping dates are estimates only; and
e. Omron will package Products as it deems proper for protection against nor-
mal handling and extra charges apply to special conditions.
12. Claims. Any claim by Buyer against Omron for shortage or damage to the
Products occurring before delivery to the carrier must be presented in writing
to Omron within 30 days of receipt of shipment and include the original trans-
portation bill signed by the carrier noting that the carrier received the Products
from Omron in the condition claimed.
13. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the
Products will be free from defects in materials and workmanship for a period of
twelve months from the date of sale by Omron (or such other period expressed
in writing by Omron). Omron disclaims all other warranties, express or implied.
(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION,
EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABIL-
ITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS.
BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE
PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR
INTENDED USE. Omron further disclaims all warranties and responsibility of
any type for claims or expenses based on infringement by the Products or oth-
erwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obli-
gation hereunder shall be, at Omron’s election, to (i) replace (in the form
originally shipped with Buyer responsible for labor charges for removal or
replacement thereof) the non-complying Product, (ii) repair the non-complying
Product, or (iii) repay or credit Buyer an amount equal to the purchase price of
the non-complying Product; provided that in no event shall Omron be responsi-
ble for warranty, repair, indemnity or any other claims or expenses regarding
the Products unless Omron’s analysis confirms that the Products were prop-
erly handled, stored, installed and maintained and not subject to contamina-
tion, abuse, misuse or inappropriate modification. Return of any Products by
Buyer must be approved in writing by Omron before shipment. Omron Compa-
nies shall not be liable for the suitability or unsuitability or the results from the
use of Products in combination with any electrical or electronic components,
circuits, system assemblies or any other materials or substances or environ-
ments. Any advice, recommendations or information given orally or in writing,
are not to be construed as an amendment or addition to the above warranty.
See http://www.omron247.com or contact your Omron representative for pub-
lished information.
14. Limitation on Liability; Etc. OMRON COMPANIES SHALL NOT BE LIABLE
FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,
LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY
WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS
BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY.
Further, in no event shall liability of Omron Companies exceed the individual
price of the Product on which liability is asserted.
15. Indemnities. Buyer shall indemnify and hold harmless Omron Companies and
their employees from and against all liabilities, losses, claims, costs and
expenses (including attorney's fees and expenses) related to any claim, inves-
tigation, litigation or proceeding (whether or not Omron is a party) which arises
or is alleged to arise from Buyer's acts or omissions under these Terms or in
any way with respect to the Products. Without limiting the foregoing, Buyer (at
its own expense) shall indemnify and hold harmless Omron and defend or set-
tle any action brought against such Companies to the extent based on a claim
that any Product made to Buyer specifications infringed intellectual property
rights of another party.
16. Property; Confidentiality. Any intellectual property in the Products is the exclu-
sive property of Omron Companies and Buyer shall not attempt to duplicate it
in any way without the written permission of Omron. Notwithstanding any
charges to Buyer for engineering or tooling, all engineering and tooling shall
remain the exclusive property of Omron. All information and materials supplied
by Omron to Buyer relating to the Products are confidential and proprietary,
and Buyer shall limit distribution thereof to its trusted employees and strictly
prevent disclosure to any third party.
17. Export Controls. Buyer shall comply with all applicable laws, regulations and
licenses regarding (i) export of products or information; (iii) sale of products to
“forbidden” or other proscribed persons; and (ii) disclosure to non-citizens of
regulated technology or information.
18. Miscellaneous. (a) Waiver. No failure or delay by Omron in exercising any right
and no course of dealing between Buyer and Omron shall operate as a waiver
of rights by Omron. (b) Assignment. Buyer may not assign its rights hereunder
without Omron's written consent. (c) Law. These Terms are governed by the
law of the jurisdiction of the home office of the Omron company from which
Buyer is purchasing the Products (without regard to conflict of law princi-
ples). (d) Amendment. These Terms constitute the entire agreement between
Buyer and Omron relating to the Products, and no provision may be changed
or waived unless in writing signed by the parties. (e) Severability
. If any provi-
sion hereof is rendered ineffective or invalid, such provision shall not invalidate
any other provision. (f) Setoff. Buyer shall have no right to set off any amounts
against the amount owing in respect of this invoice. (g) Definitions. As used
herein, “including” means “including without limitation”; and “Omron Compa-
nies” (or similar words) mean Omron Corporation and any direct or indirect
subsidiary or affiliate thereof.
Certain Precautions on Specifications and Use
1. Suitability of Use. Omron Companies shall not be responsible for conformity
with any standards, codes or regulations which apply to the combination of the
Product in the Buyer’s application or use of the Product. At Buyer’s request,
Omron will provide applicable third party certification documents identifying
ratings and limitations of use which apply to the Product. This information by
itself is not sufficient for a complete determination of the suitability of the Prod-
uct in combination with the end product, machine, system, or other application
or use. Buyer shall be solely responsible for determining appropriateness of
the particular Product with respect to Buyer’s application, product or system.
Buyer shall take application responsibility in all cases but the following is a
non-exhaustive list of applications for which particular attention must be given:
(i) Outdoor use, uses involving potential chemical contamination or electrical
interference, or conditions or uses not described in this document.
(ii) Use in consumer products or any use in significant quantities.
(iii) Energy control systems, combustion systems, railroad systems, aviation
systems, medical equipment, amusement machines, vehicles, safety equip-
ment, and installations subject to separate industry or government regulations.
(iv) Systems, machines and equipment that could present a risk to life or prop-
erty. Please know and observe all prohibitions of use applicable to this Prod-
uct.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS
RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT
ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO
ADDRESS THE RISKS, AND THAT THE OMRON’S PRODUCT IS PROP-
ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE
OVERALL EQUIPMENT OR SYSTEM.
2. Programmable Products. Omron Companies shall not be responsible for the
user’s programming of a programmable Product, or any consequence thereof.
3. Performance Data. Data presented in Omron Company websites, catalogs
and other materials is provided as a guide for the user in determining suitabil-
ity and does not constitute a warranty. It may represent the result of Omron’s
test conditions, and the user must correlate it to actual application require-
ments. Actual performance is subject to the Omron’s Warranty and Limitations
of Liability.
4. Change in Specifications. Product specifications and accessories may be
changed at any time based on improvements and other reasons. It is our prac-
tice to change part numbers when published ratings or features are changed,
or when significant construction changes are made. However, some specifica-
tions of the Product may be changed without any notice. When in doubt, spe-
cial part numbers may be assigned to fix or establish key specifications for
your application. Please consult with your Omron’s representative at any time
to confirm actual specifications of purchased Product.
5. Errors and Omissions. Information presented by Omron Companies has been
checked and is believed to be accurate; however, no responsibility is assumed
for clerical, typographical or proofreading errors or omissions.
OMRON CANADA, INC. • HEAD OFFICE
Toronto, ON, Canada • 416.286.6465 • 866.986.6766 • www.omron247.com
OMRON ELECTRONICS DE MEXICO • HEAD OFFICE
México DF • 52.
55.59.01.43.00
• 001.800.556.6766 • mela@omron.com
OMRON ELECTRONICS DE MEXICO • SALES OFFICE
Apodaca, N.L. • 52.81.11.56.99.20 • 001.800.556.6766 • mela@omron.com
OMRON ELETRÔNICA DO BRASIL LTDA • HEAD OFFICE
São Paulo, SP, Brasil • 55.11.2101.6300 • www.omron.com.br
OMRON ARGENTINA • SALES OFFICE
Cono Sur • 54.11.4783.5300
OMRON CHILE • SALES OFFICE
Santiago • 56.9.9917.3920
OTHER OMRON LATIN AMERICA SALES
54.11.4783.5300
OMRON INDUSTRIAL AUTOMATION • THE AMERICAS HEADQUARTERS
Schaumburg, IL USA • 847.843.7900 • 800.556.6766 • www.omron247.com
OMRON EUROpE B.V. •
Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands.
•
Tel: +31 (0) 23 568 13 00
Fax: +31 (0) 23 568 13 88
•
www.industrial.omron.eu
Cat. No. H172-E1-03 08/12 Note: Specifications are subject to change. © 2012 Omron Electronics LLC Printed in U.S.A.
