Description

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 0-10 V DC, power supply: DC 20.4-28.8 V DC, program/data memory 200 KB General information Product type designation CPU 1214FC DC/DC/DC Firmware version V4.7 Engineering with ● Programming package STEP 7 V20 or higher Supply voltage Rated value (DC) ● 24 V DC Yes permissible range, lower limit (DC) 20.4 V permissible range, upper limit (DC) 28.8 V Reverse polarity protection Yes Load voltage L+ ● Rated value (DC) 24 V ● permissible range, lower limit (DC) 20.4 V ● permissible range, upper limit (DC) 28.8 V Input current 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 Output current for backplane bus (5 V DC), max. 1 600 mA; Max. 5 V DC for SM and CM Encoder supply 24 V encoder supply ● 24 V L+ minus 4 V DC min. Power loss Power loss, typ. 12 W Storage Work memory ● Integrated 200 kbyte Load memory ● Integrated 4 Mbyte ● Plug-in (SIMATIC Memory Card), max. with SIMATIC memory card Backup ● present Yes ● maintenance-free Yes ● without battery Yes CPU processing times for bit operations, typ. 0.08 µs; / instruction for word operations, typ. 1.7 µs; / instruction for floating point arithmetic, typ. 2.3 µs; / instruction CPU-blocks Number of blocks (total) DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used OB ● Number, max. Limited only by RAM for code Data areas and their retentivity Retentive data area (incl. timers, counters, flags), max. 14 kbyte Flag ● Size, max. 8 kbyte; Size of bit memory address area Local data ● per priority class, max. 16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB Address area Process image ● Inputs, adjustable 1 kbyte ● Outputs, adjustable 1 kbyte Hardware configuration Number of modules per system, max. 3 comm. modules, 1 signal board, 8 signal modules ● number of expansion boards (SB, CB, BB) 1 ● number of signal modules (SM) 8 ● number of communications modules (CM) 3 Time of day Clock ● Hardware clock (real-time) Yes ● Backup time 480 h; Typical ● Deviation per day, max. ±60 s/month at 25 °C Digital inputs Number of digital inputs 14; Integrated ● of which inputs usable for technological functions 6; HSC (High Speed Counting) Sourcing/sinking input Yes Number of simultaneously controllable inputs all mounting positions — up to 40 °C, max. 14 Input voltage ● Rated value (DC) 24 V ● for signal “0” 5 V DC at 1 mA ● for signal “1” 15 V DC at 2.5 mA Input delay (for rated value of input voltage) 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 — at “0” to “1”, min. 0.2 ms — at “0” to “1”, max. 12.8 ms for interrupt inputs — parameterizable Yes for technological functions — parameterizable Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz Cable length ● shielded, max. 500 m; 50 m for technological functions ● unshielded, max. 300 m; for technological functions: No Digital outputs Number of digital outputs 10 ● 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 ● on lamp load, max. 5 W Output voltage ● for signal “0”, max. 0.1 V; with 10 kOhm load ● for signal “1”, min. 20 V Output current ● for signal “1” rated value 0.5 A ● for signal “0” residual current, max. 0.1 mA Output delay with resistive load ● “0” to “1”, max. 1 µs ● “1” to “0”, max. 5 µs Switching frequency ● of the pulse outputs, with resistive load, max. 100 kHz Relay outputs ● Number of relay outputs 0 Cable length ● shielded, max. 500 m ● unshielded, max. 150 m Analog inputs Number of analog inputs 2 Input ranges ● Voltage Yes Input ranges (rated values), voltages ● 0 to +10 V Yes — Input resistance (0 to 10 V) ≥100k ohms Cable length ● shielded, max. 100 m; twisted and shielded Analog outputs Number of analog outputs 0 Analog value generation for the inputs Integration and conversion time/resolution per channel ● Resolution with overrange (bit including sign), max. 10 bit ● Integration time, parameterizable Yes ● Conversion time (per channel) 625 µs Encoder Connectable encoders ● 2-wire sensor Yes Interfaces Number of PROFINET interfaces 1 1. Interface Interface type PROFINET Isolated Yes automatic detection of transmission rate Yes Autonegotiation Yes Autocrossing Yes Interface types ● RJ 45 (Ethernet) Yes ● Number of ports 1 ● integrated switch No Protocols ● PROFINET IO Controller Yes ● PROFINET IO Device Yes ● SIMATIC communication Yes ● Open IE communication Yes; Optionally also encrypted ● Web server Yes ● Media redundancy No PROFINET IO Controller ● Transmission rate, max. 100 Mbit/s Services — PG/OP communication Yes; encryption with TLS V1.3 pre-selected — Isochronous mode No — IRT No — PROFIenergy No — Prioritized startup Yes — Number of IO devices with prioritized startup, max. 16 — Number of connectable IO Devices, max. 16 — Number of connectable IO Devices for RT, max. 16 — of which in line, max. 16 — Number of IO Devices that can be simultaneously activated/deactivated, max. 8 — Updating time The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data. PROFINET IO Device Services — PG/OP communication Yes; encryption with TLS V1.3 pre-selected — Isochronous mode No — IRT No — Dynamic Frame Packing (DFP) No — PROFIenergy Yes — Prioritized startup Yes — Shared device Yes — Number of IO Controllers with shared device, max. 2 — Asset management record Yes Protocols Supports protocol for PROFINET IO Yes PROFIsafe Yes PROFIBUS Yes; CM 1243-5 (master) or CM 1242-5 (slave) required OPC UA Yes; OPC UA Server AS-Interface Yes; CM 1243-2 required Protocols (Ethernet) ● TCP/IP Yes ● DHCP No ● SNMP Yes ● DCP Yes ● LLDP Yes Redundancy mode ● PROFINET system redundancy (S2) No ● PROFINET system redundancy (R1) No Media redundancy — MRP No — MRP interconnection, supported No — MRPD No SIMATIC communication ● S7 routing Yes Open IE communication ● TCP/IP Yes — Data length, max. 8 kbyte ● ISO-on-TCP (RFC1006) Yes — Data length, max. 8 kbyte ● UDP Yes — Data length, max. 1 472 byte Web server ● supported Yes ● User-defined websites Yes OPC UA ● Runtime license required Yes; “Basic” license required ● OPC UA Server Yes; data access (read, write, subscribe), method call, runtime license required — Application authentication Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256 — User authentication “anonymous” or by user name & password — Number of sessions, max. 10 — Number of subscriptions per session, max. 5 — Sampling interval, min. 100 ms — Publishing interval, min. 200 ms — Number of server methods, max. 20 — Number of monitored items, recommended max. 1 000 — Number of server interfaces, max. 2 — Number of nodes for user-defined server interfaces, max. 2 000 Further protocols ● MODBUS Yes Communication functions S7 communication ● supported Yes ● as server Yes ● As client Yes ● User data per job, max. See online help (S7 communication, user data size) 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; Total Connections: 34 reserved / 68 max Test commissioning functions Status/control ● Status/control variable Yes ● Variables inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters Forcing ● Forcing Yes; peripheral inputs/outputs (without fail-safe) Diagnostic buffer ● present Yes Traces ● Number of configurable Traces 2 ● Memory size per trace, max. 512 kbyte Interrupts/diagnostics/status information Diagnostics indication LED ● RUN/STOP LED Yes ● ERROR LED Yes ● MAINT LED Yes Integrated Functions Counter ● Number of counters 6 ● Counting frequency, max. 100 kHz Frequency measurement Yes controlled positioning Yes Number of position-controlled positioning axes, max. 8 Number of positioning axes via pulse-direction interface 4; With integrated outputs PID controller Yes Number of alarm inputs 4 Number of pulse outputs 4 Limit frequency (pulse) 100 kHz Potential separation Potential separation digital inputs ● Potential separation digital inputs No ● between the channels, in groups of 1 Potential separation digital outputs ● Potential separation digital outputs Yes ● between the channels No ● between the channels, in groups of 1 EMC Interference immunity against discharge of static electricity ● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2 Yes — Test voltage at air discharge 8 kV — Test voltage at contact discharge 6 kV Interference immunity to cable-borne interference ● Interference immunity on supply lines acc. to IEC 61000-4-4 Yes ● Interference immunity on signal cables acc. to IEC 61000-4-4 Yes Interference immunity against voltage surge ● Interference immunity on supply lines acc. to IEC 61000-4-5 Yes Interference immunity against conducted variable disturbance induced by high-frequency fields ● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6 Yes Emission of radio interference acc. to EN 55 011 ● Limit class A, for use in industrial areas Yes; Group 1 ● Limit class B, for use in residential areas Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011 Degree and class of protection IP degree of protection IP20 Standards, approvals, certificates Siemens Eco Profile (SEP) Siemens EcoTech CE mark Yes UL approval Yes cULus Yes FM approval Yes RCM (formerly C-TICK) Yes KC approval Yes Marine approval Yes Ecological footprint ● environmental product declaration Yes; type II acc. to ISO 14021 Global warming potential — global warming potential, (total) [CO2 eq] 111 kg — global warming potential, (during production) [CO2 eq] 20.1 kg — global warming potential, (during operation) [CO2 eq] 91.5 kg — global warming potential, (after end of life cycle) [CO2 eq] -0.9 kg Highest safety class achievable in safety mode ● Performance level according to ISO 13849-1 PLe ● SIL acc. to IEC 61508 SIL 3 Ambient conditions Free fall ● Fall height, max. 0.3 m; five times, in product package Ambient temperature during operation ● min. 0 °C ● 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 ● horizontal installation, min. 0 °C ● horizontal installation, max. 55 °C ● vertical installation, min. 0 °C ● vertical installation, max. 45 °C Ambient temperature during storage/transportation ● min. -40 °C ● max. 70 °C Air pressure acc. to IEC 60068-2-13 ● Operation, min. 795 hPa ● Operation, max. 1 080 hPa ● Storage/transport, min. 660 hPa ● Storage/transport, max. 1 080 hPa Altitude during operation relating to sea level ● Installation altitude, min. -1 000 m ● Installation altitude, max. 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual Relative humidity ● Operation, max. 95 %; no condensation Vibrations ● Vibration resistance during operation acc. to IEC 60068-2-6 2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail ● Operation, tested according to IEC 60068-2-6 Yes Shock testing ● tested according to IEC 60068-2-27 Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms Pollutant concentrations ● SO2 at RH < 60% without condensation S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60 % condensation-free Configuration Programming Programming language — LAD Yes; incl. failsafe — FBD Yes; incl. failsafe — SCL Yes Know-how protection ● User program protection/password protection Yes ● Copy protection Yes ● Block protection Yes Access protection ● protection of confidential configuration data Yes ● Protection level: Write protection Yes ● Protection level: Read/write protection Yes ● Protection level: Complete protection Yes ● User administration Yes; device-wide ● Number of users 42 ● Number of groups 14 ● Number of roles 20 Cycle time monitoring ● can be set Yes Dimensions Width 110 mm Height 100 mm Depth 75 mm