SIMATIC S7-1200 – CPU 1212FC – Siemens PLC
$ 438.52 – $ 461.19
SKU: N/A
Siemens PLC model SIMATIC S7-1200 controller is at the core of our offering for simple but highly precise automation tasks. The SIMATIC S7-1200 controller is modular and compact, versatile, a secure investment, and is perfectly suited to a whole range of applications.
Siemens PLC S7-1200 CPUs with Safety Integrated handle both standard and safety-related tasks. A compact design with integrated IO, communication interfaces that meet the highest industry requirements and a range of powerful integrated technological functions make this controller an integral part of a comprehensive automation solution. Siemens plc software are available for win cc find out more.
Siemens PLC S7-1200 Product Specifications:
Article number | 6ES7212-1AF40-0XB0 | 6ES7212-1HF40-0XB0 | |
CPU 1212FC ,DC/DC/DC, 8DI/6DO/2AI | CPU 1212FC, DC/DC/Relay, 8DI/6DO/2AI | ||
General information | |||
Product type designation | CPU 1212FC DC/DC/DC | CPU 1212FC DC/DC/relay | |
Firmware version | V4.5 | V4.5 | |
Engineering with | |||
● Programming package | STEP 7 V17 or higher | STEP 7 V17 or higher | |
Supply voltage | |||
Rated value (DC) | |||
● 24 V DC | Yes | Yes | |
permissible range, lower limit (DC) | 20.4 V | 20.4 V | |
permissible range, upper limit (DC) | 28.8 V | 28.8 V | |
Reverse polarity protection | Yes | ||
Load voltage L+ | |||
● Rated value (DC) | 24 V | 24 V | |
● permissible range, lower limit (DC) | 20.4 V | 20.4 V | |
● permissible range, upper limit (DC) | 28.8 V | 28.8 V | |
Input current | |||
Current consumption (rated value) | 400 mA; CPU only | 400 mA; CPU only | |
Current consumption, max. | 1 200 mA; CPU with all expansion modules | 1 200 mA; CPU with all expansion modules | |
Inrush current, max. | 12 A; at 28.8 V DC | 12 A; at 28.8 V | |
I²t | 0.5 A²·s | 0.8 A²·s | |
Output current | |||
for backplane bus (5 V DC), max. | 1 000 mA; Max. 5 V DC for SM and CM | 1 000 mA; Max. 5 V DC for SM and CM | |
Encoder supply | |||
24 V encoder supply | |||
● 24 V | L+ minus 4 V DC min. | L+ minus 4 V DC min. | |
Power loss | |||
Power loss, typ. | 9 W | 9 W | |
Memory | |||
Work memory | |||
● integrated | 100 kbyte | 100 kbyte | |
● expandable | No | No | |
Load memory | |||
● integrated | 2 Mbyte | 2 Mbyte | |
● Plug-in (SIMATIC Memory Card), max. | with SIMATIC memory card | with SIMATIC memory card | |
Backup | |||
● present | Yes | Yes | |
● maintenance-free | Yes | Yes | |
● without battery | Yes | Yes | |
CPU processing times | |||
for bit operations, typ. | 0.08 µs; / instruction | 0.08 µs; / instruction | |
for word operations, typ. | 1.7 µs; / instruction | 1.7 µs; / instruction | |
for floating point arithmetic, typ. | 2.3 µs; / instruction | 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 | 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 | Limited only by RAM for code | |
Data areas and their retentivity | |||
Retentive data area (incl. timers, counters, flags), max. | 14 kbyte | 14 kbyte | |
Flag | |||
● Size, max. | 4 kbyte; Size of bit memory address area | 4 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 | 16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB | |
Address area | |||
Process image | |||
● Inputs, adjustable | 1 kbyte | 1 kbyte | |
● Outputs, adjustable | 1 kbyte | 1 kbyte | |
Hardware configuration | |||
Number of modules per system, max. | 3 comm. modules, 1 signal board, 2 signal modules | 3 comm. modules, 1 signal board, 2 signal modules | |
Time of day | |||
Clock | |||
● Hardware clock (real-time) | Yes | Yes | |
● Backup time | 480 h; Typical | 480 h; Typical | |
● Deviation per day, max. | 60 s/month at 25 °C | ±60 s/month at 25 °C | |
Digital inputs | |||
Number of digital inputs | 8; Integrated | 8; Integrated | |
● of which inputs usable for technological functions | 4; HSC (High Speed Counting) | 4; HSC (High Speed Counting) | |
Source/sink input | Yes | Yes | |
Number of simultaneously controllable inputs | |||
all mounting positions | |||
— up to 40 °C, max. | 8 | 8 | |
Input voltage | |||
● Rated value (DC) | 24 V | 24 V | |
● for signal “0” | 5 V DC at 1 mA | 5 V DC at 1 mA | |
● for signal “1” | 15 V DC at 2.5 mA | 15 V DC at 2.5 mA | |
Input delay (for rated value of input voltage) | |||
for standard inputs | |||
— parameterizable | 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four | 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four | |
— at “0” to “1”, min. | 0.2 ms | 0.2 ms | |
— at “0” to “1”, max. | 12.8 ms | 12.8 ms | |
for interrupt inputs | |||
— parameterizable | Yes | Yes | |
for technological functions | |||
— parameterizable | Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz | 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 | 500 m; 50 m for technological functions | |
● unshielded, max. | 300 m; for technological functions: No | 300 m; for technological functions: No | |
Digital outputs | |||
Number of digital outputs | 6 | 6; Relays | |
● 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 | 2 A | |
● on lamp load, max. | 5 W | 30 W with DC, 200 W with AC | |
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 | 10 ms; max. | |
● “1” to “0”, max. | 5 µs | 10 ms; max. | |
Switching frequency | |||
● of the pulse outputs, with resistive load, max. | 100 kHz | ||
Relay outputs | |||
● Number of relay outputs | 0 | 6 | |
● Number of operating cycles, max. | mechanically 10 million, at rated load voltage 100 000 | ||
Cable length | |||
● shielded, max. | 500 m | 500 m | |
● unshielded, max. | 150 m | 150 m | |
Analog inputs | |||
Number of analog inputs | 2 | 2 | |
Input ranges | |||
● Voltage | Yes | Yes | |
Input ranges (rated values), voltages | |||
● 0 to +10 V | Yes | Yes | |
— Input resistance (0 to 10 V) | ≥100k ohms | ≥100k ohms | |
Cable length | |||
● shielded, max. | 100 m; twisted and shielded | 100 m; twisted and shielded | |
Analog outputs | |||
Number of analog outputs | 0 | 0 | |
Output ranges, current | |||
● 0 to 20 mA | |||
Analog value generation for the inputs | |||
Integration and conversion time/resolution per channel | |||
● Resolution with overrange (bit including sign), max. | 10 bit | 10 bit | |
● Integration time, parameterizable | Yes | Yes | |
● Conversion time (per channel) | 625 µs | 625 µs | |
Analog value generation for the outputs | |||
Integration and conversion time/resolution per channel | |||
● Resolution with overrange (bit including sign), max. | |||
Encoder | |||
Connectable encoders | |||
● 2-wire sensor | Yes | Yes | |
1. Interface | |||
Interface type | PROFINET | PROFINET | |
Isolated | Yes | Yes | |
automatic detection of transmission rate | Yes | Yes | |
Autonegotiation | Yes | Yes | |
Autocrossing | Yes | Yes | |
Interface types | |||
● RJ 45 (Ethernet) | Yes | ||
● Number of ports | 1 | 1 | |
● integrated switch | No | No | |
Protocols | |||
● PROFINET IO Controller | Yes | Yes | |
● PROFINET IO Device | Yes | Yes | |
● SIMATIC communication | Yes | Yes | |
● Open IE communication | Yes; Optionally also encrypted | Yes; Optionally also encrypted | |
● Web server | Yes | Yes | |
● Media redundancy | No | No | |
PROFINET IO Controller | |||
● Transmission rate, max. | 100 Mbit/s | 100 Mbit/s | |
Services | |||
— PG/OP communication | Yes; encryption with TLS V1.3 pre-selected | Yes; encryption with TLS V1.3 pre-selected | |
— Isochronous mode | No | No | |
— IRT | No | No | |
— PROFIenergy | No | No | |
— Prioritized startup | Yes | Yes | |
— Number of IO devices with prioritized startup, max. | 16 | 16 | |
— Number of connectable IO Devices, max. | 16 | 16 | |
— Number of connectable IO Devices for RT, max. | 16 | 16 | |
— of which in line, max. | 16 | 16 | |
— Activation/deactivation of IO Devices | Yes | Yes | |
— Number of IO Devices that can be simultaneously activated/deactivated, max. | 8 | 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. | 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 | Yes; encryption with TLS V1.3 pre-selected | |
— Isochronous mode | No | No | |
— IRT | No | No | |
— PROFIenergy | Yes | Yes | |
— Shared device | Yes | Yes | |
— Number of IO Controllers with shared device, max. | 2 | 2 | |
Protocols | |||
Supports protocol for PROFINET IO | Yes | Yes | |
PROFIsafe | Yes | Yes | |
PROFIBUS | Yes; CM 1243-5 (master) or CM 1242-5 (slave) required | Yes; CM 1243-5 (master) or CM 1242-5 (slave) required | |
OPC UA | Yes; OPC UA Server | Yes; OPC UA Server | |
AS-Interface | Yes; CM 1243-2 required | Yes; CM 1243-2 required | |
Protocols (Ethernet) | |||
● TCP/IP | Yes | Yes | |
● DHCP | No | No | |
● SNMP | Yes | Yes | |
● DCP | Yes | Yes | |
● LLDP | Yes | Yes | |
Redundancy mode | |||
Media redundancy | |||
— MRP | No | No | |
— MRPD | No | No | |
SIMATIC communication | |||
● S7 routing | |||
Open IE communication | |||
● TCP/IP | Yes | Yes | |
— Data length, max. | 8 kbyte | 8 kbyte | |
● ISO-on-TCP (RFC1006) | Yes | Yes | |
— Data length, max. | 8 kbyte | 8 kbyte | |
● UDP | Yes | Yes | |
— Data length, max. | 1 472 byte | 1 472 byte | |
Web server | |||
● supported | Yes | Yes | |
● User-defined websites | Yes | Yes | |
OPC UA | |||
● Runtime license required | Yes; “Basic” license required | Yes; “Basic” license required | |
● OPC UA Server | Yes; data access (read, write, subscribe), method call, runtime license required | Yes; data access (read, write, subscribe), method call, runtime license required | |
— Application authentication | Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256 | Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256 | |
— User authentication | “anonymous” or by user name & password | “anonymous” or by user name & password | |
— Number of sessions, max. | 10 | 10 | |
— Number of subscriptions per session, max. | 50 | 50 | |
— Sampling interval, min. | 100 ms | 100 ms | |
— Publishing interval, min. | 200 ms | 200 ms | |
— Number of server methods, max. | 20 | 20 | |
— Number of monitored items, max. | 1 000 | 1 000 | |
— Number of server interfaces, max. | 2 | 2 | |
— Number of nodes for user-defined server interfaces, max. | 2 000 | 2 000 | |
Further protocols | |||
● MODBUS | Yes | Yes | |
communication functions / header | |||
S7 communication | |||
● supported | Yes | Yes | |
● as server | Yes | Yes | |
● as client | Yes | Yes | |
● User data per job, max. | See online help (S7 communication, user data size) | 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 / 64 max | 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 / 64 max | |
Test commissioning functions | |||
Status/control | |||
● Status/control variable | Yes | Yes | |
● Variables | inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters | inputs/outputs, bit memories, DBs, peripheral I/Os (without fail-safe), times, counters | |
Forcing | |||
● Forcing | Yes; peripheral inputs/outputs (without fail-safe) | Yes; peripheral inputs/outputs (without fail-safe) | |
Diagnostic buffer | |||
● present | Yes | Yes | |
Traces | |||
● Number of configurable Traces | 2 | 2 | |
● Memory size per trace, max. | 512 kbyte | 512 kbyte | |
Interrupts/diagnostics/status information | |||
Diagnostics indication LED | |||
● RUN/STOP LED | Yes | Yes | |
● ERROR LED | Yes | Yes | |
● MAINT LED | Yes | Yes | |
Integrated Functions | |||
Frequency measurement | Yes | Yes | |
controlled positioning | Yes | Yes | |
Number of position-controlled positioning axes, max. | 8 | 8 | |
Number of positioning axes via pulse-direction interface | Up to 4 with SB 1222 | Up to 4 with SB 1222 | |
PID controller | Yes | Yes | |
Number of alarm inputs | 4 | 4 | |
Number of pulse outputs | 4 | ||
Limit frequency (pulse) | 100 kHz | ||
Potential separation | |||
Potential separation digital inputs | |||
● Potential separation digital inputs | No | 500V AC for 1 minute | |
● between the channels, in groups of | 1 | 1 | |
Potential separation digital outputs | |||
● Potential separation digital outputs | Yes | Relays | |
● between the channels | No | No | |
● between the channels, in groups of | 1 | 2 | |
EMC | |||
Interference immunity against discharge of static electricity | |||
● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2 | Yes | Yes | |
— Test voltage at air discharge | 8 kV | 8 kV | |
— Test voltage at contact discharge | 6 kV | 6 kV | |
Interference immunity to cable-borne interference | |||
● Interference immunity on supply lines acc. to IEC 61000-4-4 | Yes | Yes | |
● Interference immunity on signal cables acc. to IEC 61000-4-4 | Yes | Yes | |
Interference immunity against voltage surge | |||
● Interference immunity on supply lines acc. to IEC 61000-4-5 | Yes | 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 | Yes | |
Emission of radio interference acc. to EN 55 011 | |||
● Limit class A, for use in industrial areas | Yes; Group 1 | 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 | 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 | IP20 | |
Standards, approvals, certificates | |||
CE mark | Yes | Yes | |
UL approval | Yes | Yes | |
cULus | Yes | Yes | |
FM approval | Yes | Yes | |
RCM (formerly C-TICK) | Yes | Yes | |
KC approval | Yes | Yes | |
Marine approval | Yes | Yes | |
Highest safety class achievable in safety mode | |||
● Performance level according to ISO 13849-1 | PLe | PLe | |
● SIL acc. to IEC 61508 | SIL 3 | SIL 3 | |
Ambient conditions | |||
Free fall | |||
● Fall height, max. | 0.3 m; five times, in product package | 0.3 m; five times, in product package | |
Ambient temperature during operation | |||
● min. | 0 °C | 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 | 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 | 0 °C | |
● horizontal installation, max. | 55 °C | 55 °C | |
● vertical installation, min. | 0 °C | 0 °C | |
● vertical installation, max. | 45 °C | 45 °C | |
Ambient temperature during storage/transportation | |||
● min. | -40 °C | -40 °C | |
● max. | 70 °C | 70 °C | |
Air pressure acc. to IEC 60068-2-13 | |||
● Operation, min. | 795 hPa | 795 hPa | |
● Operation, max. | 1 080 hPa | 1 080 hPa | |
● Storage/transport, min. | 660 hPa | 660 hPa | |
● Storage/transport, max. | 1 080 hPa | 1 080 hPa | |
Altitude during operation relating to sea level | |||
● Installation altitude, min. | -1 000 m | -1 000 m | |
● Installation altitude, max. | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual | |
Relative humidity | |||
● Operation, max. | 95 %; no condensation | 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 | 2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail | |
● Operation, tested according to IEC 60068-2-6 | Yes | 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 | 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 | S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free | |
configuration / header | |||
configuration / programming / header | |||
Programming language | |||
— LAD | Yes; incl. failsafe | Yes; incl. failsafe | |
— FBD | Yes; incl. failsafe | Yes; incl. failsafe | |
— SCL | Yes | Yes | |
Know-how protection | |||
● User program protection/password protection | Yes | Yes | |
● Copy protection | Yes | Yes | |
● Block protection | Yes | Yes | |
Access protection | |||
● protection of confidential configuration data | Yes | ||
● Protection level: Write protection | Yes | Yes | |
● Protection level: Read/write protection | Yes | Yes | |
● Protection level: Complete protection | Yes | Yes | |
programming / cycle time monitoring / header | |||
● adjustable | Yes | Yes | |
Dimensions | |||
Width | 90 mm | 90 mm | |
Height | 100 mm | 100 mm | |
Depth | 75 mm | 75 mm | |
Weights | |||
Weight, approx. | 370 g | 385 g |
Weight | N/A |
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Dimensions | N/A |