| Manufacturer part number (MPN) | 6ES7214-1AF40-0XB0 |
| EAN / GTIN | 4025515082910 |
| Sales unit | pcs |
| Product type designation | CPU 1214FC DC/DC/DC |
| Firmware version | V4.7 |
| Permissible range, lower limit (DC) | 20.4 V |
| Permissible range, upper limit (DC) | 28.8 V |
| Load voltage L+ — Rated value (DC) | 24 V |
| Load voltage L+ — permissible range, lower limit (DC) | 20.4 V |
| Load voltage L+ — permissible range, upper limit (DC) | 28.8 V |
| Current consumption (rated value) | 500 mA; CPU only |
| Current consumption, max. | 1 500 mA; CPU with all expansion modules |
| Inrush current, max. | 12 A; at 28.8 V |
| I²t | 0.5 A²·s |
| For backplane bus (5 V DC), max. | 1 600 mA; Max. 5 V DC for SM and CM |
| 24 V encoder supply — 24 V | L+ minus 4 V DC min. |
| Power loss, typ. | 12 W |
| Work memory — integrated | 200 kbyte |
| Load memory — integrated | 4 Mbyte |
| Retentive data area (incl. timers, counters, flags), max. | 14 kbyte |
| Process image — Inputs, adjustable | 1 kbyte |
| Process image — Outputs, adjustable | 1 kbyte |
| Input voltage — Rated value (DC) | 24 V |
| Input voltage — for signal "0" | 5 V DC at 1 mA |
| Input voltage — for signal "1" | 15 V DC at 2.5 mA |
| For standard inputs — parameterizable | 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 μs; 0.05 / 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 ms |
| For standard inputs — at "0" to "1", min. | 0.2 ms |
| For standard inputs — at "0" to "1", max. | 12.8 ms |
| Cable length — shielded, max. | 500 m; 50 m for technological functions |
| Cable length — unshielded, max. | 300 m; for technological functions: No |
| Number of digital outputs — of which high-speed outputs | 4; 100 kHz Pulse Train Output |
| Limitation of inductive shutdown voltage to | L+ (-48 V) |
| Switching capacity of the outputs — with resistive load, max. | 0.5 A |
| Switching capacity of the outputs — on lamp load, max. | 5 W |
| Output voltage — for signal "0", max. | 0.1 V; with 10 kOhm load |
| Output voltage — for signal "1", min. | 20 V |
| Output current — for signal "1" rated value | 0.5 A |
| Output current — for signal "0" residual current, max. | 0.1 mA |
| Output delay with resistive load — "0" to "1", max. | 1 µs |
| Output delay with resistive load — "1" to "0", max. | 5 µs |
| Switching frequency — of the pulse outputs, with resistive load, max. | 100 kHz |
| Number of connections — overall | PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; To... |
| Traces — Memory size per trace, max. | 512 kbyte |
| Counter — Counting frequency, max. | 100 kHz |
| Limit frequency (pulse) | 100 kHz |
| Interference immunity against discharge of static electricity — Test voltage at air discharge | 8 kV |
| Interference immunity against discharge of static electricity — Test voltage at contact discharge | 6 kV |
| Free fall — Fall height, max. | 0.3 m; five times, in product package |
| Ambient temperature during operation — min. | 0 °C |
| Ambient temperature during operation — max. | 55 °C; Number of simultaneously activated inputs or outputs 4 or 3 (no adjacent points) at 60 °C horizontal or 50 °C vertical, 8 or 6 at 55 °C horizontal or 45 °C vertical |
| Ambient temperature during operation — horizontal installation, min. | 0 °C |
| Ambient temperature during operation — horizontal installation, max. | 55 °C |
| Ambient temperature during operation — vertical installation, min. | 0 °C |
| Ambient temperature during operation — vertical installation, max. | 45 °C |
| Ambient temperature during storage/transportation — min. | -40 °C |
| Ambient temperature during storage/transportation — max. | 70 °C |
| Altitude during operation relating to sea level — Installation altitude, min. | -1 000 m |
| Altitude during operation relating to sea level — Installation altitude, max. | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual |
| Relative humidity — Operation, max. | 95 %; no condensation |
| Dimensions — Width | 110 mm |
| Dimensions — Height | 100 mm |
| Dimensions — Depth | 75 mm |
| Weight, approx. | 415 g |
| Width | 110 mm |
| Model | Compact |
| Height | 100 mm |
| Depth | 75 mm |
| Number of digital inputs | 14 |
| Number of digital outputs | 10 |
| Number of analogue inputs | 2 |
| Voltage type (supply voltage) | DC |
| Type of memory | RAM |
| Memory size | 125 kByte |
| Processing time (1K, binary operation) | 0.08 ms |
| Max. number of addressable analogue I/O-ports | 2 |
| Max. number of addressable digital I/O-ports | 24 |
| Number of HW-interfaces industrial Ethernet | 1 |
| Explosion safety category for gas | ATEX gas-ex-protection, Cat. 3G |
| Explosion safety category for dust | None |
| Number of interfaces PROFINET | 1 |
| Performance level according to EN ISO 13849-1 | Level e |
| SIL according to IEC 61508 | 3 |
| Mobile communications standard 4G (LTE) | No |
| Supporting protocol for EtherCAT | No |
| Country of origin | Germany |