{"product_id":"allen-bradley-1756-ob32-discrete-output-module","title":"Allen-Bradley 1756-OB32 Discrete Output Module","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1756-OB32 is a ControlLogix 32-point DC digital output module that provides 32 high-density, DC-sourcing outputs, arranged as two groups of 16 points. It operates from a 10 to 31.2 V DC supply (commonly 12\/24 V), enabling direct control of field devices such as pilot lights, relays, solenoids, and alarms. Each point can source up to 0.5 A and has an on-state drop around 200 mV at 0.5 A, with an off-state leakage of up to 0.5 mA per point; the module supports a total load of about 16 A (linear derating to 10 A at 60 C). Typical switching timing is 60 µs to 1 ms for OFF→ON, with a per-point surge rating of 1 A for 10 ms (repeatable every 2 s at 60 C). The OB32 plugs into a ControlLogix backplane and uses a 36-pin connector to feed 32 outputs, making it a robust solution for DC digital output tasks in automation systems. \u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51658918396206,"sku":null,"price":703.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_0c83a000-d9ce-43c7-ba4e-15b19c8e0c18.jpg?v=1769525531","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1756-ob32-discrete-output-module","provider":"PLG Automation ","version":"1.0","type":"link"}