SIEMENES PLC CPU 1214C DC/DC/DC 6ES7 214-1BE30-0XB0 SIMATIC S7-1200
CPU 1214C Specifications
Technical Specifications | ||||||||||
Model | CPU 1214C AC/DC/Relay | CPU 1214C DC/DC/Relay | CPU 1214C DC/DC/DC | |||||||
Order number (MLFB) | 6ES7 214-1BE30-0XB0 | 6ES7 214-1HE30-0XB0 | 6ES7 214-1AE30-0XB0 | |||||||
General | ||||||||||
Dimensions W x H x D (mm) | 110 x 100 x 75 | |||||||||
Weight | 475 grams | 435 grams | 415 grams | |||||||
Power dissipation | 14 W | 12 W | ||||||||
Current available (SM and CM bus) | 1600 mA max. (5 VDC) | |||||||||
Current available (24 VDC) | 400 mA max. (sensor power) | |||||||||
Digital input current consumption (24VDC) | 4 mA/input used | |||||||||
CPU Features | ||||||||||
User memory | 50 Kbytes Work memory / 2 Mbytes Load memory/ 2 Kbytes Retentive memory | |||||||||
On-board digital I/O | 14 inputs/10 outputs | |||||||||
On-board analog I/O | 2 inputs | |||||||||
Process image size | 1024 bytes of inputs/1024 bytes of outputs | |||||||||
Signal modules expansion | 8 SMs max. | |||||||||
Signal board expansion | 1 SB max. | |||||||||
Communication module expansion | 3 CMs max. | |||||||||
High-speed counters | 6 total Single phase: 3 at 100 kHz and 3 at 30 kHz clock rate Quadrature phase: 3 at 80 kHz and 3 at 20 kHz clock rate | |||||||||
Pulse outputs | 2 at 1Hz pulse rate | 2 at 100 kHz pulse rate | ||||||||
Pulse catch inputs | 14 | |||||||||
Time delay / cyclic interrupts | 4 total with 1 ms resolution | |||||||||
Edge interrupts | 12 rising and 12 falling (14 and 14 with optional signal board) | |||||||||
Memory card | SIMATIC Memory Card (optional) | |||||||||
Real time clock accuracy | +/- 60 seconds/month | |||||||||
Real time clock retention time | 10 days typ./6 days min. at 40°C (maintenance-free Super Capacitor) | |||||||||
Performance | ||||||||||
Boolean execution speed | 0.1 μs/instruction | |||||||||
Move Word execution speed | 12 μs/instruction | |||||||||
Real Math execution speed | 18 μs/instruction | |||||||||
Communication | ||||||||||
Number of ports | 1 | |||||||||
Type | Ethernet | |||||||||
Data rates | 10/100 Mb/s | |||||||||
Isolation (external signal to PLC logic) | Transformer isolated, 1500 VDC | |||||||||
Cable type | CAT5e shielded | |||||||||
Technical Specifications | ||||||||||
Model | CPU 1214C AC/DC/Relay | CPU 1214C DC/DC/Relay | CPU 1214C DC/DC/DC | |||||||
Power supply | ||||||||||
Voltage range | 85 to 264 VAC | 20.4 to 28.8 VDC | ||||||||
Line frequency | 47 to 63 Hz | -- | ||||||||
Input current CPU only at max. load CPU with all expansion accessories at max. load | 100 mA at 120 VAC 50 mA at 240 VAC 300 mA at 120 VAC 150 mA at 240 VAC | 500 mA at 24 VDC 1500 mA at 24 VDC | ||||||||
Inrush current (max.) | 20 A at 264 VAC | 12 A at 28.8 VDC | ||||||||
Isolation (input power to logic) | 1500 VAC | Not isolated | ||||||||
Hold up time (loss of power) | 20 ms at 120 VAC 80 ms at 240 VAC | 10 ms at 24 VDC | ||||||||
Internal fuse, not user replaceable | 3 A, 250 V, slow blow | |||||||||
Sensor power | ||||||||||
Voltage range | 20.4 to 28.8 VDC | L+ minus 4 VDC min. | ||||||||
Output current rating (max.) | 400 mA (short circuit protected) | |||||||||
Maximum ripple noise (<10 MHz) | < 1 V peak to peak | Same as input line | ||||||||
Isolation (CPU logic to sensor power) | Not isolated | |||||||||
Digital inputs | ||||||||||
Number of inputs | 14 | |||||||||
Type | Sink/Source (IEC Type 1 sink) | |||||||||
Rated voltage | 24 VDC at 4 mA, nominal | |||||||||
Continuous permissible voltage | 30 VDC, max. | |||||||||
Surge voltage | 35 VDC for 0.5 sec. | |||||||||
Logic 1 signal (min.) | 15 VDC at 2.5 mA | |||||||||
Logic 0 signal (max.) | 5 VDC at 1 mA | |||||||||
Isolation (field side to logic) | 500 VAC for 1 minute | |||||||||
Isolation groups | 1 | |||||||||
Filter times | 0.2, 0.4, 0.8, 1.6, 3.2, 6.4, and 12.8 ms (selectable in groups of 4) | |||||||||
HSC clock input rates (max.) (Logic 1 Level = 15 to 26 VDC) | Single phase: 100 KHz (Ia.0 to Ia.5) and 30 KHz (Ia.6 to Ib.5) Quadrature phase: 80 KHz (Ia.0 to Ia.5) and 20 KHz (Ia.6 to Ib.5) | |||||||||
Number of inputs on simultaneously | 14 | |||||||||
Cable length (meters) | 500 shielded, 300 unshielded, 50 shielded for HSC inputs | |||||||||
Analog inputs | ||||||||||
Number of inputs | 2 | |||||||||
Type | Voltage (single-ended) | |||||||||
Range | 0 to 10 V | |||||||||
Full-scale range (data word) | 0 to 27648 (Refer to Analog input representation for voltage (Page 310)) | |||||||||
Overshoot range (data word) | 27,649 to 32,511 (Refer to Analog input representation for voltage (Page 310) ) | |||||||||
Overflow (data word) | 32,512 to 32767 (Refer to Analog input representation for voltage (Page 310) ) | |||||||||
Resolution | 10 bits | |||||||||
Maximum withstand voltage | 35 VDC | |||||||||
Technical Specifications | ||||||||||
Model | CPU 1214C AC/DC/Relay | CPU 1214C DC/DC/Relay | CPU 1214C DC/DC/DC | |||||||
Smoothing | None, Weak, Medium, or Strong (refer to Analog input response time (Page 310) for step response times) | |||||||||
Noise rejection | 10, 50, or 60 Hz (refer to Analog input response time (Page 310) for sample rates) | |||||||||
Impedance | ≥100 KΩ | |||||||||
Isolation (field side to logic) | None | |||||||||
Accuracy (25°C / 0 to 55°C) | 3.0% / 3.5% of full-scale | |||||||||
Common mode rejection | 40 dB, DC to 60 Hz | |||||||||
Operational signal range | Signal plus common mode voltage must be less than +12 V and greater than -12 V | |||||||||
Cable length (meters) | 10 twisted and shielded | |||||||||
Digital outputs | ||||||||||
Number of outputs | 10 | |||||||||
Type | Relay, dry contact | Solid state - MOSFET | ||||||||
Voltage range | 5 to 30 VDC or 5 to 250 VAC | 20.4 to 28.8 VDC | ||||||||
Logic 1 signal at max. current | -- | 20 VDC min. | ||||||||
Logic 0 signal with 10 KΩ load | -- | 0.1 VDC max. | ||||||||
Current (max.) | 2.0 A | 0.5 A | ||||||||
Lamp load | 30 W DC / 200 W AC | 5 W | ||||||||
ON state resistance | 0.2 Ω max. when new | 0.6 Ω max. | ||||||||
Leakage current per point | -- | 10 μA max. | ||||||||
Surge current | 7 A with contacts closed | 8 A for 100 ms max. | ||||||||
Overload protection | No | |||||||||
Isolation (field side to logic) | 1500 VAC for 1 minute (coil to contact) None (coil to logic) | 500 VAC for 1 minute | ||||||||
Isolation resistance | 100 MΩ min. when new | -- | ||||||||
Isolation between open contacts | 750 VAC for 1 minute | -- | ||||||||
Isolation groups | 2 | 1 | ||||||||
Inductive clamp voltage | -- | L+ minus 48 VDC, 1 W dissipation | ||||||||
Switching delay (Qa.0 to Qa.3) | 10 ms max. | 1.0 μs max., off to on 3.0 μs max., on to off | ||||||||
Switching delay (Qa.4 to Qb.1) | 10 ms max. | 50 μs max., off to on 200 μs max., on to off | ||||||||
Pulse Train Output rate (Qa.0 and Qa.2) | 1 Hz max. | 100 KHz max. | ||||||||
Lifetime mechanical (no load) | 10,000,000 open/close cycles | -- | ||||||||
Lifetime contacts at rated load | 100,000 open/close cycles | -- | ||||||||
Behavior on RUN to STOP | Last value or substitute value (default value 0) | |||||||||
Number of Outputs On simultaneously | 10 | |||||||||
Cable length (meters) | 500 shielded, 150 unshielded | |||||||||