{"product_id":"pw5k1r2-pro-watch-dual-reader-interface-module-honeywell","title":"PW5K1R2 Pro-Watch Dual-Reader Interface Module | Honeywell","description":"\u003cp\u003eConfigured for access control verification and physical credential processing in Pro-Watch PW-5000 Series networks, the \u003cstrong\u003eHoneywell PW5K1R2\u003c\/strong\u003e (\u003cstrong\u003ePW5K1R2\u003c\/strong\u003e Dual-Reader Interface Module) provides direct physical\/electrical execution. The board processes signal data from up to two card readers while driving 2 discrete inputs and 2 relay outputs.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW5K1R2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndustrial Standard Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.51 lbs (0.23 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Panel-Mount Module Dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBoard Logic Power via Cabinet Distribution Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReader Capacity\u003c\/td\u003e\n\u003ctd\u003e2 Card Reader Interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete I\/O\u003c\/td\u003e\n\u003ctd\u003e2 Inputs \/ 2 Relay Outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubsystem Series\u003c\/td\u003e\n\u003ctd\u003ePro-Watch PW-5000 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eOpen Frame \/ Cabinet Chassis Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe PW5K1R2 board utilizes channel-to-channel isolation barriers across reader input channels and field relay contact outputs to decouple noise interference from host processing units. This electrical isolation prevents ground potential shifts and voltage spikes from propagating through RS-485 serial communication buses linked to central controller nodes. Concurrently, onboard signal conditioning guarantees interference-free data transfer when deployed alongside field instrumentation loops and 4-20 mA HART loop protocol monitoring modules sharing the same power distribution architecture.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How are reader signals and field contact inputs isolated on the PW5K1R2 module?\u003c\/p\u003e\n\u003cp\u003eA: The board features dedicated channel-to-channel isolation circuits to suppress ground loop currents and transient voltage spikes originating from external field wiring runs.\u003c\/p\u003e\n\u003cp\u003eQ: What power supply parameters apply when integrating the PW5K1R2 into a PW-5000 rack assembly?\u003c\/p\u003e\n\u003cp\u003eA: The board operates off the standardized DC bus voltage supplied by the main PW-5000 enclosure backplane or localized power distribution unit.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect all DC and field power sources prior to inserting or wiring the PW5K1R2 module in the enclosure chassis.\u003c\/li\u003e\n\u003cli\u003eSecure the open-frame board onto standoffs inside the cabinet to maintain required electrical creepage distances.\u003c\/li\u003e\n\u003cli\u003eTerminate reader communication conductors and input\/output field wiring strictly according to the terminal block silkscreen diagram.\u003c\/li\u003e\n\u003cli\u003eConnect all shielded signal cable drain wires directly to the designated cabinet earth ground bar to ensure EMI mitigation.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53599787843893,"sku":"PW5K1R2","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/PW5K1R2.png?v=1789624323","url":"https:\/\/www.5gplc.com\/products\/pw5k1r2-pro-watch-dual-reader-interface-module-honeywell","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}