{"product_id":"allen-bradley-1746-no4i-analog-output-module-in-stock-usa","title":"1746-NO4I | Allen-Bradley SLC 500 Analog Current Output Module, 4-Ch, Non-isolated","description":"\u003cp\u003e\u003cstrong\u003eDescription \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Allen-Bradley 1746-NO4I is a 4-channel analog output module designed for the SLC 500 control platform. It provides current-loop output signals for controlling industrial devices such as valves, drives, actuators, and instrumentation requiring 0–20 mA signals. This module is widely used in process control, machine automation, and applications requiring precise analog output regulation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications \u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnalog Output Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1746-NO4I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSLC 500 Analog Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-channel analog output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries \/ Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–20 mA current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptical coupling + reinforced dielectric isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSLC chassis-based\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModule status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–60 °C (32–140 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Specs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5–95% RH non-condensing; industrial vibration \u0026amp; shock compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCCC, CE, GOST, KC, Marine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnalog control for valves, transducers, drives, actuators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInformation About 1746-NO4I\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe 1746-NO4I is part of the SLC 500 I\/O family and installs directly into any standard SLC chassis, providing four isolated current outputs. Each channel delivers a 0–20 mA signal, making it suitable for a broad range of analog-controlled equipment. The module incorporates optical isolation and advanced filtering circuitry to reduce electrical noise and ensure stable signal integrity. It supports standard SLC 500 environmental ratings, including 0–60 °C operation, industrial vibration tolerance, and high dielectric withstand levels. The 1746-NO4I uses screw-terminal connections and integrates with SLC processors or communication adapters across multi-chassis systems. Designed to meet global industrial certifications, it provides reliable performance in process, manufacturing, and safety-related control environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFour Analog Outputs: Provides four independent 0–20 mA current-loop channels for precise analog control.\u003c\/li\u003e\n\u003cli\u003eNoise-Reduction Design: Optical coupling and filtering circuits enhance signal stability and minimize electrical interference.\u003c\/li\u003e\n\u003cli\u003eWide System Compatibility: Installs in any SLC 500 chassis and works with up to three interconnected chassis.\u003c\/li\u003e\n\u003cli\u003eIndustrial Durability: Rated for 0–60 °C operation with robust vibration, shock, and environmental compliance.\u003c\/li\u003e\n\u003cli\u003eSecure Wiring: Screw-type terminal connections ensure reliable field wiring and easy maintenance.\u003c\/li\u003e\n\u003cli\u003eHigh Isolation: Reinforced dielectric protection between module circuits and the SLC backplane.\u003c\/li\u003e\n\u003cli\u003eStatus Indication: Onboard status display aids diagnostics and operating condition monitoring.\u003c\/li\u003e\n\u003cli\u003eCertified Performance: Meets global standards for industrial automation, including CE, GOST, KC, and Marine approvals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 1746-NO4I delivers dependable and accurate analog output performance for SLC-based industrial control systems.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":47231042421034,"sku":"1746-NO4I","price":955.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/1746-NO4I.webp?v=1703161352","url":"https:\/\/iqelectro.com\/products\/allen-bradley-1746-no4i-analog-output-module-in-stock-usa","provider":"IQElectro","version":"1.0","type":"link"}