{"product_id":"allen-bradley-1756-ib16-nsnbc01-digital-input-module","title":"Allen-Bradley 1756-IB16 NSNBC01 Digital Input Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1756-IB16 NSNBC01 Digital Input Module is a 16-channel DC input card for the ControlLogix 1756 I\/O backplane that reads field signals in the 10–31 VDC range using current-sinking inputs. It uses 20-pin removable terminal blocks for field wiring, fits in a single 1756 I\/O slot, and communicates with the backplane to report per-channel state plus overall module health. Built for industrial environments, its status LEDs display input activity, backplane communication, and module health to aid troubleshooting, while the module supports standard ControlLogix I\/O addressing and online diagnostics via the Studio 5000\/RSLogix 5000 software family. Typical applications include wiring 24 VDC sensors, limit switches, and pushbuttons in automation, packaging, and process-control systems where compact, reliable digital inputs are required. This module is part of the 1756 digital I\/O family, designed to integrate with other 1756-series I\/O for scalable control architectures.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51658937467182,"sku":null,"price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_bfbf25a4-7448-42da-a0c4-bc1330217fcf.jpg?v=1769525724","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1756-ib16-nsnbc01-digital-input-module","provider":"PLG Automation ","version":"1.0","type":"link"}