S7-200 Specifications A.4 Specifications for the CPU 224 Table A-4 Specifications for CPU 224 DC/DC/DC and CPU 224 AC/DC/Relay Description Order Number CPU 224 DC/DC/DC 6ES7 214-1AD20-0XB0 CPU 224 AC/DC/Relay 6ES7 214-1BD20-0XB0 Physical Size Dimensions (W x H x D) 120.5 mm x 80 mm x 62 mm 120.5 mm x 80 mm x 62 mm Weight 360 g 410 g Power loss (dissipation) 8W 9W On-Board digital inputs 14 inputs 14 inputs On-Board digital outputs 10 outputs 10 outputs High speed counters (32 bit value) Total Single phase counters Two phase counters 6 High-speed counters 6, each at 20 kHz clock rate 4, each at 20 kHz clock rate 6 High-speed counters 6, each at 20 kHz clock rate 4, each at 20 kHz clock rate Pulse outputs 2 at 20 kHz pulse rate 2 at 20 kHz pulse rate Analog adjustments 2 with 8 bit resolution 2 with 8 bit resolution Timed interrupts 2 with 1 ms resolution 2 with 1 ms resolution Edge interrupts 4 edge up and/or 4 edge down 4 edge up and/or 4 edge down Selectable input filter times 7 ranges from 0.2 ms to 12.8 ms 7 ranges from 0.2 ms to 12.8 ms Pulse Catch 14 pulse catch inputs 14 pulse catch inputs Time of Day Clock (clock accuracy) 2 minutes per month at 25 C 7 minutes per month 0 C to 55 C 2 minutes per month at 25 C 7 minutes per month at 0 C to 55 C Program size (stored permanently) 4096 words 4096 words Data block size (stored permanently): Stored permanently Backed by super capacitor or battery 2560 words 2560 words 2560 words 2560 words 2560 words 2560 words Number of expansion I/O modules 7 modules 7 modules Maximum digital I/O 256 points 256 points Maximum analog I/O 16 inputs and 16 outputs 16 inputs and 16 outputs Internal memory bits Stored permanently on power down Backed by super capacitor or battery 256 bits 112 bits 256 bits 256 bits 112 bits 256 bits Timers total Backed by super capacitor or battery 1 ms 10 ms 100 ms 256 timers 64 timers 4 timers 16 timers 236 timers 256 timers 64 timers 4 timers 16 timers 236 timers Counters total Backed by super capacitor or battery 256 counters 256 counters 256 counters 256 counters Boolean execution speed 0.37 s per instruction 0.37 s per instruction Move Word execution speed 34 s per instruction 34 s per instruction Timer/Counter execution speed 50 s to 64 s per instruction 50 s to 64 per s instruction Single precision math execution speed 46 s per instruction 46 s per instruction Real math execution speed 100 s to 400 s per instruction 100 s to 400 s per instruction Super capacitor data retention time 190 hours, typical, 120 hours minimum at 40 C 190 hours, typical, 120 hours minimum at 40 C CPU Features A-16 S7-200 Programmable Controller System Manual C79000-G7076-C233-01 S7-200 Specifications Table A-4 Specifications for CPU 224 DC/DC/DC and CPU 224 AC/DC/Relay (continued) Description Order Number CPU 224 DC/DC/DC 6ES7 214-1AD20-0XB0 CPU 224 AC/DC/Relay 6ES7 214-1BD20-0XB0 On-board Communication Number of ports 1 port 1 port Electrical interface RS-485 RS-485 Isolation (external signal to logic circuit) Not isolated Not isolated PPI/MPI baud rates 9.6, 19.2, and 187.5 kbaud 9.6, 19.2, and 187.5 kbaud Freeport baud rates 0.3, 0.6, 1.2, 2.4, 4.8, 9.6, 19.2, and 38.4 kbaud 0.3, 0.6, 1.2, 2.4, 4.8, 9.6, 19.2, and 38.4 kbaud Maximum cable length per segment up to 38.4 kbaud 187.5 kbaud 1200 m 1000 m 1200 m 1000 m Maximum number of stations Per segment Per Network 32 stations 126 stations 32 stations 126 stations Maximum number of masters 32 masters 32 masters PPI master mode (NETR/NETW) Yes Yes MPI connections 4 total, 2 reserved: 1 for PG and 1 OP 4 total, 2 reserved: 1 for PG and 1 OP Memory cartridge (permanent storage) Program, Data, and Configuration Program, Data, and Configuration Battery cartridge (data retention time) 200 days, typical 200 days, typical Line voltage-permissible range 20.4 to 28.8 VDC 85 to 264 VAC 47 to 63 Hz Input current CPU only/max load 120/900 mA at 24 VDC 35/100 mA at 240 VAC 35/220 mA at 120 VAC In rush current (maximum) 10 A at 28.8 VDC 20 A at 264 VAC Isolation (input power to logic) Not isolated 1500 VAC Hold up time (from loss of input power) 10 ms at 24 VDC 80 ms at 240 VAC, 20 ms at 120 VAC Internal fuse, not user-replaceable 2 A, 250 V, Slow Blow 2 A, 250 V, Slow Blow +5 Power for Expansion I/O (max) 660 mA 660 mA Voltage range 15.4 to 28.8 VDC 20.4 to 28.8 VDC Maximum current 280 mA 280 mA Ripple noise Same as input line Less than 1 V peak-to-peak (maximum) Current limit 600 mA 600 mA Isolation (sensor power to logic circuit) Not isolated Not isolated Cartridge Options Power Supply 24 VDC Sensor Power Output S7-200 Programmable Controller System Manual C79000-G7076-C233-01 A-17 S7-200 Specifications Table A-4 Specifications for CPU 224 DC/DC/DC and CPU 224 AC/DC/Relay (continued) Description Order Number CPU 224 DC/DC/DC 6ES7 214-1AD20-0XB0 CPU 224 AC/DC/Relay 6ES7 214-1BD20-0XB0 Input Features Number of integrated inputs 14 inputs 14 inputs Input type Sink/Source (IEC Type 1) Sink/Source (IEC Type 1) Maximum continuous permissible 30 VDC 30 VDC Surge 35 VDC for 0.5 s 35 VDC for 0.5 s Rated value 24 VDC at 4 mA, nominal 24 VDC at 4 mA, nominal Logic 1 signal (minimum) 15 VDC at 2.5 mA, minimum 15 VDC at 2.5 mA, minimum Logic 0 signal (maximum) 5 VDC at 1 mA, maximum 5 VDC at 1 mA, maximum Optical isolation (galvanic) 500 VAC for 1 minute 500 VAC for 1 minute Isolation groups of 8 points and 6 points 8 points and 6 points 0.2 to 12.8 ms, user-selectable 0.2 to 12.8 ms, user-selectable Logic 1 level = 15 to 30 VDC 20 kHz 20 kHz Logic 1 level = 15 to 26 VDC 30 kHz 30 kHz Logic 1 level = 15 to 30 VDC 10 kHz 10 kHz Logic 1 level = 15 to 26 VDC 20 kHz 20 kHz 1 mA, maximum 1 mA, maximum Unshielded (not HSC) 300 m 300 m Shielded 500 m 50 m HSC inputs, shielded 50 m 50 m 40 C 14 14 55 C 14 14 Number of integrated outputs 10 outputs 10 outputs Output type Solid state-MOSFET Relay, dry contact Permissible range 20.4 to 28.8 VDC 5 to 30 VDC or 5 to 250 VAC Rated value 24 VDC - Logic 1 signal at maximum current 20 VDC, minimum - Logic 0 signal with 10 K load 0.1 VDC, maximum - Logic 1 signal 0.75 A 2.00 A Number of output groups 2 3 Number of outputs ON (maximum) 10 10 Per group - horizontal mounting (maximum) 5 4/3/3 Per group - vertical mounting (maximum) 5 4/3/3 Maximum current per common/group 3.75 A 8A Lamp load 5W 30 W DC/200 W AC ON state resistance (contact resistance) 0.3 0.002 , maximum when new Leakage current per point 10 A, maximum - Surge current 8 A for 100 ms, maximum 7 A with contacts closed Overload protection No No Input Voltage Isolation (Field Side to Logic Circuit) Input Delay Times Filtered inputs and interrupt inputs HSC clock input rate Single Phase Quadrature Connection of 2 Wire Proximity Sensor (Bero) Permissible leakage current Cable Length Number of Inputs ON Simultaneously Output Features Output Voltage Output Current A-18 S7-200 Programmable Controller System Manual C79000-G7076-C233-01 S7-200 Specifications Table A-4 Specifications for CPU 224 DC/DC/DC and CPU 224 AC/DC/Relay (continued) Description Order Number CPU 224 DC/DC/DC 6ES7 214-1AD20-0XB0 CPU 224 AC/DC/Relay 6ES7 214-1BD20-0XB0 Isolation (Field Side to Logic) Optical isolation (galvanic) 500 VAC for 1 minute Isolation resistance - 100 M , minimum when new Isolation coil to contact - 1500 VAC for 1 minute Isolation between open contacts - 750 VAC for 1 minute In groups of 5 points 4 points/3 points/3 points 1 W, all channels - L+ minus 48V - 2 s, maximum - - Inductive Load Clamping Repetitive Energy dissipation < 0.5 LI2 x switching rate Clamp voltage limits Output Delay Off to On (Q0.0 and Q0.1) On to Off (Q0.0 and Q0.1) Off to On (Q0.2 through Q1.1) 10 s, maximum 15 s, maximum - - 100 s, maximum - 20 kHz, maximum 1 Hz, maximum Switching delay - 10 ms, maximum Lifetime mechanical (no load) - 10,000,000 open/close cycles Lifetime contacts at rated load - 100,000 open/close cycles Unshielded 150 m 150 m Shielded 500 m 500 m On to Off (Q0.2 through Q1.1) Switching Frequency (Pulse Train Outputs) Q0.0 and I0.1 Relay Cable Length S7-200 Programmable Controller System Manual C79000-G7076-C233-01 A-19 S7-200 Specifications 24 VDCPower 24 VDC Power, Ground and Output Terminals Note: 1. Actual component values may vary. 2. Either polarity accepted. 3. Optional ground. 1M Figure A-6 0.0 0.0 0.1 0.2 0.3 0.4 2M 2L+ 0.5 0.6 0.7 1.0 1.1 + + 1M 1L+ 24 VDC Common and 24 VDC Input Terminals + M L+DC 36V 1K 0.1 0.2 0.3 0.4 0.5 0.6 0.7 + 5.6K 2M 1.0 1.1 1.2 1.3 Sensor Power Output 1.4 1.5 + M L+ 24 VDC Connector Terminal Identification for CPU 224 DC/DC/DC 120/240 VAC Commons and Relay Output Terminals N (-) N (-) N (-) L (+) L (+) L (+) 1L 0.0 0.1 0.2 0.3 2L 0.4 Note: 1. Actual component values may vary. 2. Connect AC line to the L terminal. 3. Either polarity accepted. 4. Optional ground. Figure A-7 A-20 0.6 3L 1K 1M 24VDC Common and 24VDC Input Terminals 0.5 + 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.7 1.0 1.1 1.0 + 1.1 1.2 1.3 L1AC Sensor Power Output 5.6K 2M N 1.4 1.5 M L+ 24VDC Connector Terminal Identification for CPU 224 AC/DC/Relay S7-200 Programmable Controller System Manual C79000-G7076-C233-01