SIEMENS - SIMATIC S7-1200 - Digital Input Signal Boards

Expand your Siemens SIMATIC S7-1200 PLC with genuine Digital Input Signal Boards designed to add additional digital inputs without increasing the controller's installation width. Mounted directly onto compatible CPUs, Signal Boards provide a compact and economical solution for extending digital input capacity while maintaining the small footprint of the S7-1200 automation platform.

Ideal for machine builders, OEM equipment, building automation, and industrial control systems, Digital Input Signal Boards deliver reliable 24 V DC signal acquisition, seamless integration with Siemens TIA Portal engineering software, and dependable industrial performance in space-constrained control cabinets.