Siemens SIMATIC S7-1200 G2 CPU 1214C AC/DC/Relay 14DI 10DO 2AI 2AO

The Siemens SIMATIC S7-1200 G2 CPU 1214C is a compact, modular controller designed for a wide range of automation applications. With integrated AC/DC/Relay power supply, 14 digital inputs, 10 relay outputs, 2 analog inputs, and 2 analog outputs, it offers a cost-effective solution for small to medium-sized control systems. The CPU features a PROFINET interface for easy integration into industrial networks and supports expansion with up to 8 signal modules and 3 communication modules.

Advantages

High performance with 125 KB program/data memory and 4 MB load memory. Integrated high-speed counters (6 channels up to 100 kHz), PID controller, and motion control functions reduce the need for additional modules. Real-time clock and TIA Portal programming ensure efficient engineering and diagnostics.

Suitable for

• Industrial automation and process control
• Machine building and factory automation
• Building automation and HVAC systems
• Small to medium-sized distributed control systems

Key specifications

• CPU type: CPU 1214C
• Power supply: AC/DC/Relay, input voltage 85-264 V AC
• Digital inputs: 14 integrated
• Digital outputs: 10 integrated (relay)
• Analog inputs: 2 integrated
• Analog outputs: 2 integrated
• Program/data memory: 125 KB
• Load memory: 4 MB integrated
• Communication: PROFINET (1x RJ45)
• Expandability: up to 8 signal modules, 3 communication modules
• Mounting: DIN rail
• Protection rating: IP20
• Operating temperature: -20 to +60 °C (horizontal mounting)
• Power consumption: max. 12 W

Recommendations

For optimal performance, use Siemens TIA Portal software (STEP 7 Basic or Professional) for programming. Ensure proper ventilation and mounting on a DIN rail in a control cabinet with IP20 or higher protection.