{"product_id":"series-g-plc-wiring-assembly-allen-bradley-1771-w","title":"Series G PLC Wiring Assembly | Allen Bradley 1771-W","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Allen Bradley 1771-W Series G Terminal Block (Field Wiring Arm) establishes secure electrical connections between field devices and standard 1771 digital I\/O modules, such as the 1771-IB 8-point DC input module. This mechanical arm hinges directly onto the 1771 universal I\/O chassis layout, allowing field wires to remain permanently connected during module replacement. It eliminates the need to tag and disconnect individual signal wires, maintaining circuit layout integrity and dramatically cutting system maintenance times.\u003c\/p\u003e\n\u003cp\u003eWe guarantee this product is 100% Brand New, original factory stock, and ready to optimize your legacy industrial control architectures.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eField Wiring Arm \/ Terminal Block\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeries Designation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSeries G\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley PLC-5 1771 I\/O Chassis\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTarget Module Pairing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1771-IB (8-Channel Digital DC Input Module) and equivalent 1771 cards\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSupported Terminal Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 to 60 VDC (Matching 1771-IB category ratings)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConnection Density\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAccommodates multi-point field wiring terminations\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTerminal Connection Style\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHeavy-duty industrial screw-clamp terminals\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWire Strip Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard gauge industrial field wiring dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMechanical Interface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePivoting chassis hinge with front-facing module lock\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnables Hot-Swappable Maintenance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe pivoting mechanical design permits field technicians to swap out a faulty 1771-IB module without disconnecting a single field wire. The arm swings out of the way, the card slides out, a new card goes in, and the arm locks back into place—saving hours of rewiring labor and reducing wire placement errors to zero.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStreamlines High-Density Cabinet Layouts:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe vertical layout compresses multiple terminal connection points into a narrow physical footprint. This configuration frees up internal panel space, allowing clean wire-duct routing inside congested electrical control enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResists Severe Vibration and Shock:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHeavy-duty screw-clamp terminal connections secure stranded or solid signal wires tightly. This robust mechanical grip prevents loose connections caused by harmonic vibrations near large industrial motors, pumps, and conveyor systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtects Low-Voltage Signal Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy providing clean mechanical termination surfaces, the Series G hardware minimizes contact resistance. This ensures reliable 10 to 27 VDC logic-level signal transmission from field sensors back to the 1771-IB backplane without voltage drops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the 1771-W Series G terminal block interchangeably with older Series revisions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Series G wiring arm maintains complete backward mechanical compatibility with standard 1771 I\/O module slots and legacy field components. It slips directly into existing 1771 chassis hinges without requiring panel modifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this component include the plastic keying bands to prevent incorrect module insertion?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis terminal block interacts seamlessly with the standard plastic keying bands installed on the 1771 chassis backplane. Operators should always verify that the chassis slot keying matches the specific 1771-IB module assignment before pivoting the wiring arm into the locked position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the best way to route heavy-gauge field wiring into the 1771-W terminal terminals?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRoute field wires upwards through the lower cable clearance path of the wiring arm. Strip the wires according to manual guidelines, insert them into the screw clamps, and tighten to specification. Leave a slight service loop in the wire bundle to ensure the arm can pivot outward freely during future maintenance procedures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":43401190244442,"sku":"1771-W","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/573..jpg?v=1779353140","url":"https:\/\/www.spareoil.com\/products\/series-g-plc-wiring-assembly-allen-bradley-1771-w","provider":"SpareOil Automation","version":"1.0","type":"link"}