{"product_id":"schneider-nw-rr85-001-industrial-automation-module-heavy-duty","title":"Schneider NW-RR85-001 Industrial Automation Module - Heavy-Duty","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\u003cp\u003eWhen Modbus Plus network communication degrades due to long cable runs or signal interference, the \u003cstrong\u003eSchneider NW-RR85-001\u003c\/strong\u003e Modbus Plus Repeater Assembly provides reliable signal amplification. As part of the Modicon Quantum series from Schneider Electric, this industrial automation module ensures stable data transmission in demanding environments.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications Breakdown\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eNW-RR85-001\u003c\/strong\u003e is engineered for robust performance. Below are the key parameters derived from the product database, all directly from the manufacturer:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand (for NW-RR85-001)\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eModicon Quantum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eNW-RR85-001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eName\u003c\/td\u003e\n\u003ctd\u003eModbus Plus Repeater Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eModbus Plus Electrical Repeater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Class\u003c\/td\u003e\n\u003ctd\u003e100V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e110–120V \/ 220–240V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Medium\u003c\/td\u003e\n\u003ctd\u003eCoaxial Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eRack-Mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e14.17 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e10.71 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e4.8 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eThe dual voltage range (110–120V or 220–240V AC) allows the \u003cstrong\u003eNW-RR85-001\u003c\/strong\u003e to adapt to different electrical infrastructures, reducing the need for additional power conversion equipment. Two coaxial ports ensure reliable connections for Modbus Plus networks.\u003c\/p\u003e\u003ch2\u003eReal-World Applications\u003c\/h2\u003e\u003cp\u003eIn manufacturing plants with distributed control systems, the \u003cstrong\u003eNW-RR85-001\u003c\/strong\u003e extends the reach of Modbus Plus segments, maintaining signal integrity over long distances. For example, in a water treatment facility, this repeater connects remote I\/O racks to the main PLC, minimizing downtime risks. Its rack-mountable design simplifies integration into existing control panels, supporting rapid deployment and scalability.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eMount the \u003cstrong\u003eNW-RR85-001\u003c\/strong\u003e in a standard 19-inch rack or enclosure using the provided hardware. Connect coaxial cables to both ports, ensuring proper termination and impedance matching. Verify the voltage selection jumper matches your site supply (110–120V or 220–240V AC) before powering on. No software configuration is required for basic operation.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003ePeriodically inspect coaxial connectors for corrosion or looseness. Keep the unit's ventilation slots clear of dust. With its robust construction and passive cooling, the \u003cstrong\u003eNW-RR85-001\u003c\/strong\u003e delivers long service life, reducing total cost of ownership. Schedule yearly checks of voltage levels to ensure consistent performance.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify your network topology requires a Modbus Plus repeater and that the NW-RR85-001 matches your voltage range. For professional assistance, contact \u003cstrong\u003ePLC Source PRO\u003c\/strong\u003e (store: ubest101) to confirm compatibility with your existing Modicon Quantum components.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default","offer_id":44417303609443,"sku":"NW-RR85-001","price":284.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/NW-RR85-001.jpg?v=1785274623","url":"https:\/\/www.plcsourcepro.com\/products\/schneider-nw-rr85-001-industrial-automation-module-heavy-duty","provider":"PLC Source PRO","version":"1.0","type":"link"}