About SIMATIC S7-1200F, CPU 1214 FC, Compact CPU, DCDCDC

The SIMATIC S7-1200F, CPU 1214 FC is a compact industrial-grade CPU designed for efficient operation in various industrial applications. Weighing just 0.364 kilograms, this grey-colored CPU is suitable for rack-mount installations in standard-sized settings. With a service period of 12 months, this CPU is reliable and durable, offering consistent performance in demanding industrial environments.  

Siemens SIMATIC S7-1200F

CPU 1214 FC, Compact CPU DC/DC/DC

Onboard I/O:

• 14 DI 24 V DC

• 10 DO 24 V DC

• 2 AI 010 V DC

Power Supply: DC 20.428.8 V DC
Program/Data Memory: 200 KB

General Information

• Product type: CPU 1214 FC DC/DC/DC

• Firmware version: V4.7

• Programming: STEP 7 V20 or higher

Supply Voltage

• Rated: 24 V DC

• Permissible range: 20.428.8 V DC

• Reverse polarity protection: Yes

• Load voltage L+: 24 V DC (range 20.428.8 V)

• Input current: 500 mA (CPU only), 1.5 A (CPU + all expansion modules)

• Inrush current max: 12 A

• Power loss: 12 W

Memory

• Work memory: 200 KB (integrated)

• Load memory: 4 MB (integrated)

• Backup: Maintenance-free, without battery

CPU Performance

• Bit operations: 0.08 s/instruction

• Word operations: 1.7 s/instruction

• Floating point: 2.3 s/instruction

• Maximum blocks: 165535 (DBs, FCs, FBs, counters, timers)

• Retentive data area: 14 KB

• Flag memory: 8 KB

• Local data per priority class: 16 KB (priority 1), 6 KB (priority 226)

Digital Inputs

• Number: 14 (6 usable for High-Speed Counting)

• Input type: Source/sink

• Input voltage: 0 = 5 V DC, 1 = 15 V DC

• Input delay: 0.1 s 20 ms (parameterizable)

• Cable length: Shielded max 500 m, Unshielded max 300 m

Digital Outputs

• Number: 10 (4 high-speed, 100 kHz)

• Switching capacity: Resistive load max 0.5 A, Lamp load max 5 W

• Output voltage: 0 max 0.1 V, 1 min 20 V

• Output current: 0.5 A (1), residual max 0.1 mA (0)

• Switching frequency max: 100 kHz

Analog Inputs

• Number: 2

• Input range: 010 V

• Input resistance: 100 k

• Cable length: Shielded max 100 m

Interfaces & Communication

• PROFINET IO Controller & Device

• Transmission rate: 100 Mbit/s

• RJ45 port: 1

• Web server, Open IE communication

• OPC UA Server (runtime license required)

• Protocols: PROFIBUS, MODBUS, TCP/IP, SNMP, DCP, LLDP

PROFINET IO Device

• Number of connectable IO Devices: max 16

• Shared device support: max 2 IO Controllers

Integrated Functions

• Counters: 6 (max. frequency 100 kHz)

• Frequency measurement: Yes

• Positioning axes: 8 controlled, 4 via pulse-direction interface

• PID controller: Yes

• Pulse outputs: 4 (max 100 kHz)

EMC & Protection

• IP20 protection

• Interference immunity: IEC 61000-4-2/4/5/6, EN 55011 Class A/B

• Safety class: PLe (ISO 13849-1), SIL 3 (IEC 61508)

Ambient Conditions

• Operating temp: 055 C (horizontal), 045 C (vertical)

• Storage temp: -4070 C

• Installation altitude: -1000 to 5000 m

• Relative humidity: max 95% (no condensation)

• Vibration: 2 g wall mounting, 1 g DIN rail

• Shock: 15 g, 11 ms, half-sine

Dimensions & Weight

• Width: 110 mm

• Height: 100 mm

• Depth: 75 mm

• Weight: 415 g

Technical Details