{"product_id":"allen-bradley-1746-ia8-eight-point-input-module","title":"Allen-Bradley 1746-IA8 Eight-Point Input Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1746-IA8 Eight-Point Input Module is an eight-channel digital input option for the SLC 500 I\/O system. It accepts eight independent 100–120 VAC signals and converts each to a discrete input for the connected processor, with all channels routed through the 1746 backplane. The module occupies a single slot in a 1746 I\/O rack and presents its eight inputs as one Input Word (16-bit) to the controller. It’s designed for use with Allen-Bradley SLC 500 controllers and integrates into existing 1746 I\/O configurations without changing the central logic. Typical applications include wiring AC-powered field devices such as pushbuttons, limit switches, and sensors into a machine or automation line, enabling straightforward ladder logic or function-block control. When expanding an SLC 500 system that already relies on AC-powered inputs, the 1746-IA8 provides a compact, drop-in path to increase input density while preserving compatibility with the 1746 I\/O family and its addressing scheme. Being part of the 1746 IA family, it uses the standard backplane addressing and wiring conventions, enabling seamless integration with existing IA-series modules.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51658976461102,"sku":null,"price":413.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_bb03cdc3-a1d0-4e04-840d-f7cd627ac73f.jpg?v=1769526257","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-ia8-eight-point-input-module","provider":"PLG Automation ","version":"1.0","type":"link"}