{"product_id":"spectrum-1746sc-ini4vi-isolated-input-module","title":"Spectrum 1746SC-INI4VI Isolated Input Module","description":"\u003cdiv\u003e\u003cp\u003eThe 1746SC-INI4VI is Spectrum Controls’ four-channel isolated analog input module for Spectrum SLC 500 backplanes, providing four isolated input channels that can be configured per channel as current or voltage inputs. Each channel can be set to measure either a current signal or a voltage signal, giving flexible integration with sensors and transducers in mixed-signal environments. The module provides 750 V DC isolation between channels to minimize ground loop and noise issues in rugged industrial settings. Designed for use within the SLC 500 family, it plugs into the 1746 backplane and supports four independent analog inputs in a single module, enabling compact, isolated data acquisition from multiple sensors within a single rack. Common applications include interfacing sensors and transducers in process control and automation setups where channel isolation helps protect the PLC and reduce cross-talk between signals. \u003c\/p\u003e\u003c\/div\u003e","brand":"Spectrum","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51712682328366,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_2ffac1b6-22a3-4dc0-86a5-eb5082d5c300.jpg?v=1770361240","url":"https:\/\/plgautomation.com\/products\/spectrum-1746sc-ini4vi-isolated-input-module","provider":"PLG Automation ","version":"1.0","type":"link"}