{"product_id":"honeywell-51452822-502-power-output-printed-wiring-assembly","title":"Honeywell 51452822-502 Power\/Output Printed Wiring Assembly","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for integration into compatible industrial process controllers, the \u003cstrong\u003eHoneywell 51452822-502\u003c\/strong\u003e serves as a robust \u003cstrong\u003ePower\/Output Printed Wiring Assembly (PWA)\u003c\/strong\u003e. This hardware component incorporates power regulation circuitry alongside two electromechanical (E-M) relays, enabling reliable load switching and power management within demanding process control environments.\u003c\/p\u003e\n\n\u003cp\u003eOperating over a wide input voltage range of 90 to 264 Vac, this assembly ensures consistent power distribution and discrete output control. The onboard electromechanical relays allow for a direct interface with external process equipment, indicating lamps, alarms, or low-power actuators without requiring external isolation barriers in standard configurations.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual integrated electromechanical relay outputs for reliable physical switching operations.\u003c\/li\u003e\n  \u003cli\u003eWide universal AC input voltage range supporting global utility standards (90 to 264 Vac).\u003c\/li\u003e\n  \u003cli\u003eRobust Printed Wiring Assembly (PWA) design engineered for long-term industrial duty cycles.\u003c\/li\u003e\n  \u003cli\u003eDirect replacement board architecture for compatible Honeywell industrial instrumentation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIndustrial process control systems and loop controllers.\u003c\/li\u003e\n  \u003cli\u003eDirect control of low-power solenoids, contactors, and actuators.\u003c\/li\u003e\n  \u003cli\u003eAlarm and status indication systems in control panels.\u003c\/li\u003e\n  \u003cli\u003ePower distribution and interface management inside instrumentation enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eHoneywell\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePart Number\/Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e51452822-502\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePower\/Output Printed Wiring Assembly (PWA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRelay Outputs\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 Electromechanical (E-M) Relays\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e90 to 264 Vac\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.9 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eTo ensure safe and reliable operation of the \u003cstrong\u003eHoneywell 51452822-502\u003c\/strong\u003e, observe the following engineering instructions:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrostatic Discharge (ESD) Protection:\u003c\/strong\u003e This module contains sensitive electronic components. Always wear an approved ESD wrist strap grounded to the chassis when handling or installing the card.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e Ensure all incoming AC power lines (90-264 Vac) are completely de-energized and locked out before attempting to install or remove the assembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the printed wiring assembly firmly into its designated slots within the controller housing to maintain proper mechanical alignment and electrical contact.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConductor Routing:\u003c\/strong\u003e Route high-voltage AC input lines and relay load wiring away from low-voltage signal lines to minimize electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52705589068139,"sku":"51452822-502","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/51452822-502-qiksudugh2f_a04ee514-4d75-4cb3-bb3a-08cf90d68460.jpg?v=1766650574","url":"https:\/\/www.plcprotech.com\/pl\/products\/honeywell-51452822-502-power-output-printed-wiring-assembly","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}