TRICONEX DI2301 7400208-020 Connection Module   

This TRICONEX DI2301 7400208-020 connection module, Kangjisen SIS digital input terminal board, is easy to replace with a safety system
Product Features
1. TMR triple redundant architecture, meeting SIL3 safety level requirements
2. Multi channel digital signal acquisition, connected to on-site switches and sensors
3. Channel electrical isolation, strong anti-interference ability
4. Equipped with a status indicator light, the fault is intuitive and easy to detect
5. Rack backplane installation, supporting module hot swapping
Product Specifications
1. Model: DI2301 7400208-020
2. Type: SIS digital input terminal connection board
3. Input: 24VDC digital signal
4. Channel: 32 DI acquisition channels
5. Operation: 7 × 24-hour continuous work
Product application areas
1. Chemical SIS safety instrumented system, switch signal acquisition
2. ESD emergency shutdown system for oil and gas equipment
3. Collection of safety interlock signals for power plant boilers
4. Monitoring of key industrial valves and limit switches
5. Maintenance and replacement parts for Kangjisen Tricon system
In general, the TRICONEX DI2301 7400208-020 connection module is a commonly used terminal spare for SIS safety control system to collect on-site switch signals