{"product_id":"allen-bradley-1746-a7-plc-processor-module-slc-500","title":"Allen-Bradley 1746-A7 PLC Processor Module SLC-500","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1746-A7 is a 7-slot SLC-500 modular chassis that accepts a processor in slot 0 and up to six I\/O modules in slots 1–6, forming the backbone of a compact SLC-500 control rack. Power is supplied through a separate 1746 power supply (typical choice: 1746-P4) with 240 V AC input to run the backplane and mounted modules. Compatible I\/O modules include the 1746-IB16 16-channel 24 V DC input (current sinking), the 1746-IM16 16-channel 240 V AC input, the 1746-OA16 16-channel 240 V AC triac output, and the 1746-OB16 16-channel 24 V DC output (current sourcing), among other SLC-500 options. Operating temperature ranges from 0 to 60 °C with up to 95% relative humidity, and the storage range is −40 to 85 °C, aligning with Series 1 SLC-500 requirements.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658986881326,"sku":null,"price":1008.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_10349a70-299c-4132-8ef0-177b1dc97efa.jpg?v=1769526315","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1746-a7-plc-processor-module-slc-500","provider":"PLG Automation ","version":"1.0","type":"link"}