{"product_id":"allen-bradley-1746-ig16-plc-module","title":"Allen-Bradley 1746-IG16 PLC Module","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1746-IG16 is a SLC 500 16-channel digital input module that provides TTL-compatible 5 V DC input signals in a sourcing configuration for Allen-Bradley SLC 500 controllers. The module delivers 16 discrete TTL\/BCD input channels to the PLC, allowing the controller to read each input as a logic high or low. Designed for use with SLC 500 systems, it is typically wired to 5 V DC source signals from sensors and switches such as pushbuttons, limit switches, and proximity sensors, enabling reliable monitoring of digital conditions in automation lines and machine controls. The 1746-IG16’s TTL inputs support sourcing operation, feeding the controller with timely discrete state information via the backplane within a Rockwell Automation discrete I\/O topology. As part of the 1746 family, the IG16 provides scalable input capacity when paired with other 1746 modules in the same rack, supporting varied automation applications that require fast, 5 V logic-level sensing in legacy Rockwell PLC configurations.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658975183150,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_12f01e56-d1a0-4bcc-b771-fd2d266b176a.jpg?v=1769526230","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-ig16-plc-module","provider":"PLG Automation ","version":"1.0","type":"link"}