{"product_id":"allen-bradley-1746-bas-programmable-logic-controller-module","title":"Allen-Bradley 1746-BAS Programmable Logic Controller Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1746-BAS is a SLC 500 BASIC language module that plugs into a 1746 backplane slot to run user-developed BASIC programs within an SLC-500 controller. It executes an Intel BASIC-52-derived interpreter on an 8052-compatible microcontroller and presents itself to the chassis backplane as a special-function module with discrete image bits and integer file windows, enabling compact, embedded programming within the PLC system. The 1746-BAS supports serial communication for programming and peripheral interfacing and is documented in Rockwell Automation’s SLC 500 BASIC User Manual (catalog numbers 1746-BAS and 1746-BAS-T). A higher-speed variant, the 1746-BAS-T, is available for faster ASCII parsing and polling when cycle time matters.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658982621486,"sku":null,"price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_cac1c2f1-e3ed-4571-b490-ba3cd2796385.jpg?v=1769526296","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-bas-programmable-logic-controller-module","provider":"PLG Automation ","version":"1.0","type":"link"}