{"product_id":"ge-multilin-ur7jh-digital-i-o-module","title":"GE Multilin UR7JH Digital I\/O Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE UR-7JH\u003c\/strong\u003e is a \u003cstrong\u003eDigital I\/O Module\u003c\/strong\u003e from \u003cstrong\u003eGE Multilin\u003c\/strong\u003e, designed for the \u003cstrong\u003eUR Series Universal Relay\u003c\/strong\u003e platform. This module provides \u003cstrong\u003e4 Form-C outputs\u003c\/strong\u003e (SPDT changeover contacts) and \u003cstrong\u003e4 digital inputs\u003c\/strong\u003e, enabling flexible control and monitoring of auxiliary equipment within substations and industrial power systems. The UR-7JH is characterized by the \u003cstrong\u003eorder code \"7J\"\u003c\/strong\u003e, which designates this specific I\/O configuration in the UR series.\u003c\/p\u003e\n\n\u003cp\u003eThe module's \u003cstrong\u003eForm-C outputs\u003c\/strong\u003e provide greater switching flexibility with normally open (NO), normally closed (NC), and common (C) terminals, making it ideal for applications requiring changeover contact logic. The UR-7JH is fully compatible with \u003cstrong\u003eEnerVista UR\u003c\/strong\u003e software for streamlined configuration and diagnostics.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4 × Form-C outputs\u003c\/strong\u003e (SPDT changeover contacts) for flexible switching\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4 × Digital inputs\u003c\/strong\u003e for external signal monitoring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm-C contact versatility\u003c\/strong\u003e — NO, NC, and Common terminals per output\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModular plug-and-play design\u003c\/strong\u003e for easy installation and system upgrades\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexLogic™ programmable logic\u003c\/strong\u003e support for custom protection schemes\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCompatible with EnerVista UR Setup Software\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:15px 0;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eManufacturer\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eGeneral Electric (GE) Multilin\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eProduct Family\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eUR Series Universal Relay\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eModule Type\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDigital I\/O Module (Order Code: 7J)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDigital Inputs\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e4 channels\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDigital Outputs\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e4 × Form-C (SPDT)\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eOutput Contact Type\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eChangeover: NO \/ NC \/ Common\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eMounting\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eUR Series chassis slot\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eOperating Temperature\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003e–40 °C to +70 °C\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eConfiguration Software\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eEnerVista UR Setup\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eCountry of Origin\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eUSA \/ Canada\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstation automation\u003c\/strong\u003e — breaker status monitoring, interlocking, and control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerator and transformer protection\u003c\/strong\u003e — digital I\/O expansion for trip and alarm signaling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeeder protection\u003c\/strong\u003e — auxiliary equipment control and status indication\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial power systems\u003c\/strong\u003e — control of fans, valves, alarms, and other auxiliary devices\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSCADA integration\u003c\/strong\u003e — status input and command output interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThe UR-7JH is fully compatible with the \u003cstrong\u003eGE Multilin UR Series\u003c\/strong\u003e universal relay family. Modules can be mixed within the same chassis for scalable system upgrades. Always ensure replacement modules match the \u003cstrong\u003eoriginal type and order code\u003c\/strong\u003e to prevent hardware mismatch errors.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Down:\u003c\/strong\u003e Completely de-energize the UR relay chassis. \u003cstrong\u003eNever install or remove modules while energized.\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eESD Protection:\u003c\/strong\u003e Wear a grounded ESD wrist strap before handling the module.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSlot Verification:\u003c\/strong\u003e Confirm the target slot is empty and matches the module orientation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModule Insertion:\u003c\/strong\u003e Slide the UR-7JH into the chassis guide rails, aligning the rear terminal block with the backplane connector.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Mounting:\u003c\/strong\u003e Tighten the faceplate retention screws to the specified torque.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect field wiring per the UR series wiring diagram. Form-C outputs provide NO, NC, and Common terminals for flexible switching.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Power on and configure via \u003cstrong\u003eEnerVista UR Setup\u003c\/strong\u003e software.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does the \"7J\" order code signify?\u003c\/strong\u003e\u003cbr\u003e\nA: The \"7J\" designates a digital I\/O module with \u003cstrong\u003e4 Form-C outputs + 4 digital inputs\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between Form-A and Form-C outputs?\u003c\/strong\u003e\u003cbr\u003e\nA: \u003cstrong\u003eForm-A\u003c\/strong\u003e is a single normally open (NO) contact. \u003cstrong\u003eForm-C\u003c\/strong\u003e is a changeover (SPDT) contact with NO, NC, and Common terminals, providing greater switching flexibility.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can the UR-7JH be used for breaker tripping?\u003c\/strong\u003e\u003cbr\u003e\nA: The Form-C outputs can be used for breaker control. For high-current tripping applications, verify contact ratings against your breaker coil requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is hot-swapping supported?\u003c\/strong\u003e\u003cbr\u003e\nA: \u003cstrong\u003eNo.\u003c\/strong\u003e Always remove control power before installing or removing any module.\u003c\/p\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChoose UR-7JH\u003c\/strong\u003e when you need a \u003cstrong\u003ebalanced 4-in \/ 4-out configuration\u003c\/strong\u003e with Form-C changeover contacts.\u003c\/li\u003e\n  \u003cli\u003eFor \u003cstrong\u003emore Form-C outputs\u003c\/strong\u003e (6 or 8), consider the \u003cstrong\u003eUR-6CH\u003c\/strong\u003e or \u003cstrong\u003eUR-6EV\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eFor \u003cstrong\u003eForm-A outputs\u003c\/strong\u003e, consider the \u003cstrong\u003eUR-6HH\u003c\/strong\u003e, \u003cstrong\u003eUR-6TH\u003c\/strong\u003e, or \u003cstrong\u003eUR-6UH\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eAlways cross-reference the \u003cstrong\u003eUR series order code guide\u003c\/strong\u003e before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:15px 0;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eUR-7JH \/ UR7JH\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eGE Multilin UR Series Digital I\/O Module — 4 Form-C Outputs + 4 Digital Inputs\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53759648432312,"sku":"UR7JH","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/UR7JH.png?v=1783925661","url":"https:\/\/www.globalpetroparts.com\/products\/ge-multilin-ur7jh-digital-i-o-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}