6ES7212-1HF40-0XB0 New Original Siemens S7-1200 Plc Programming Controller module

2. Key Selling Points

1. 12DI + 8 Relay Outputs – Balanced Onboard I/O:Built-in 12 digital inputs and 8 relay outputs, offering a practical I/O configuration ideal for small to medium-sized control systems.

2. Relay Outputs – Compatible with AC & DC Loads:Features electromechanical relay contacts (dry contacts) that can switch both AC and DC loads (up to 250V AC / 30V DC, 2A), directly driving contactors, solenoids, lamps, and alarms.

3. Large Memory Capacity – Handles Complex Logic:Provides 20 KB program memory and 10 KB data memory, capable of running complex sequential control and data processing tasks.

4. Expandable with Up to 7 Modules – High Scalability:Supports up to 7 signal modules, enabling a maximum of 128 I/O points, suitable for system upgrades and integration.

5. Integrated RS485 Port – MODBUS RTU Communication:Features one RS485 interface supporting MODBUS RTU Master/Slave mode, enabling seamless integration with drives, meters, and HMIs.