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1734-IB8S Allen-Bradley
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Allen-Bradley 1734-IB8S is a POINT Guard I/O safety sinking digital input module in the POINT I/O platform. It provides eight safety-rated sinking inputs and four built-in pulse-test outputs (per ATEX certificate) for integration into safety systems. It mounts on standard POINT I/O terminal bases and connects via the POINTBus to a control system for guarded input status monitoring. Typical uses include safety curtain interfaces, emergency stop circuits, and other category 4 / PLe safety applications. The 1734-IB8S module is used where reliable safety input sensing is required in industrial control systems.
Best Suited For
- GuardLogix or ControlLogix safety systems
- Safety-rated discrete input monitoring
- Emergency stop or safety gate circuits
- Machine safeguarding in category 4 / PLe applications
Technical Specifications
I/O & Electrical
Communication & Power
Physical & Environmental
Certifications
Certified as safety module; ATEX: II 3 G Ex ec IIC T4 Gc (UL-type examination, 1734-CT002E); UL 508 and CSA C22.2 no. 14 compliance for programmable controllers (certificate 20180319-E65584).