{"product_id":"allen-bradley-1746-ib16-sixteen-channel-digital-input-module","title":"Allen-Bradley 1746-IB16 Sixteen Channel Digital Input Module","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1746-IB16 is a 16-channel digital input module for the SLC 500 PLC system, delivering 16 sinking 24V DC input points that share a single common terminal. Each channel accepts a 10–30V DC signal and is wired for sinking inputs, making it compatible with standard industrial sensors and switches. The module plugs into a 1746 I\/O backplane, expanding the controller’s discrete input count and enabling straightforward wiring with a common return. Typical applications include machine status monitoring, start\/stop signals, limit switches, and safety interlocks in mid‑range automation environments. The 1746-IB16 is a 16‑channel DC input card with a nominal 24V DC input level and a response time specified around 8 milliseconds for an input state change. With 16 inputs per common, it supports scalable expansion within a single chassis while maintaining compatibility with Rockwell’s 1746 backplane and software ecosystem.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51658975838510,"sku":null,"price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_8a6b51e4-bf0c-484a-a494-677bc0dbe234.jpg?v=1769526241","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-ib16-sixteen-channel-digital-input-module","provider":"PLG Automation ","version":"1.0","type":"link"}