{"product_id":"allen-bradley-1771-wa-plc-5-field-wiring-arm","title":"Allen-Bradley | 1771-WA | PLC-5 Field Wiring Arm","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1771-WA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a field wiring arm designed for use with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley PLC-5\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries of programmable controller modules. It provides a secure and organized interface between field devices and I\/O modules, allowing for quick installation, maintenance, and reliable signal transmission. With ten terminal points and compatibility for both AC and DC voltage ranges, the 1771-WA offers flexibility for a wide range of general-purpose industrial applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllen-Bradley\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1771-WA\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eField Wiring Arm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePLC-5\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of I\/O Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports up to 8 input\/output connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Terminals:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 terminal points\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eContact Plating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e9 tin-plated contacts and 1 gold-plated contact for signal reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eScrew Torque:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7–9 lb·in for secure wire fastening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSuitable for 24–220 V AC\/DC applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExternal Power Requirement:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTypical AC Signal Delay (Off):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e29 ±8 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTypical DC Signal Delay (Off):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e30 ±7 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConformal coating for protection against moisture and dust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring Arm Accessory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with 1771-WN modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.09 kg (0.19 lbs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePLC Accessories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1771-WA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis commonly used in:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcess automation systems:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor quick wiring connections between sensors, actuators, and PLC modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMachine control panels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProviding structured and reliable wiring management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance operations:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAllowing easy module replacement without rewiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLegacy Allen-Bradley PLC-5 systems:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupporting continued use of existing infrastructure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance and Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt with high-grade materials for long-term reliability in industrial settings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Performance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStable contact resistance ensures consistent signal integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEase of Installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlug-in design reduces wiring time and minimizes downtime during maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for the Allen-Bradley PLC-5 family and related 1771-series I\/O modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eField Wiring Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWorks with modules requiring 8-point I\/O interface via 10-terminal connection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompanion Accessory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRecommended for use with 1771-WN field wiring components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the main function of the 1771-WA?\u003c\/strong\u003e\u003cbr\u003eA: It serves as a removable wiring arm that connects field wiring to PLC-5 I\/O modules, simplifying installation and maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the 1771-WA handle both AC and DC signals?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports general-purpose voltages ranging from 24 V to 220 V AC\/DC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it require external power?\u003c\/strong\u003e\u003cbr\u003eA: No, it operates passively without the need for external power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What modules are compatible with the 1771-WA?\u003c\/strong\u003e\u003cbr\u003eA: It is designed for use with Allen-Bradley PLC-5 series modules that utilize 8 I\/O channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many terminals are included in this wiring arm?\u003c\/strong\u003e\u003cbr\u003eA: It includes 10 terminals—9 tin-plated and 1 gold-plated for enhanced conductivity.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":52887706894520,"sku":"1771-WA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1771-WA.jpg?v=1772097661","url":"https:\/\/www.globalpetroparts.com\/products\/allen-bradley-1771-wa-plc-5-field-wiring-arm","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}