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6ES7222-1BH32-0XB0 Siemens
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Siemens 6ES7222-1BH32-0XB0 is a SIMATIC S7-1200 expansion module (SM 1222), providing 16 digital outputs (transistor, 24 V DC, 0.5 A per channel) intended to extend the output capacity of an S7-1200 CPU. In a control system, it mounts directly on the backplane and switches industrial loads such as valves, solenoids, indicator lights, or relays. It supports diagnostic alarms and output status LEDs, suited for mid-density distributed I/O applications in manufacturing, packaging, and process control environments.
Best Suited For
- Switching 24 V DC loads such as solenoids or indicator lights
- Distributed I/O expansion on S7-1200 systems
- Applications needing per-channel diagnostics
- Industrial environments requiring modular DIN-rail mounting