{"product_id":"foxboro-rh923dd-cable-assembly","title":"Foxboro RH923DD Cable Assembly","description":"\u003ch2\u003eFoxboro RH923DD Cable Assembly\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFoxboro RH923DD\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRH923DD\u003c\/strong\u003e alarm status relay output cable, serves as a dedicated SPDT relay output harness for interfacing alarm contacts from Foxboro 200 Series power modules to external indicators or control systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eRH923DD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eFoxboro (Schneider Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eCable length ~1.8 m (6 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003e0 to +60 deg C (typical industrial rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCore Performance\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eSPDT relay output, DIN-rail terminal block termination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFOUNDATION Fieldbus Connectivity and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe RH923DD cable assembly provides Form C relay logic (NC, NO, COM) for alarm status signaling. It is designed to integrate with Foxboro FPS400-24 power modules, routing alarm contacts to external monitoring systems. Channel isolation is maintained through galvanic separation of relay contacts, ensuring deterministic signaling under industrial noise conditions. Cold junction compensation (CJC) is not applicable, but the assembly supports robust signal routing with minimal interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What relay contact configuration is provided? A: SPDT contacts are available, including NC, NO, and COM terminals.\u003c\/p\u003e\n\u003cp\u003eQ: Can the RH923DD be used in hazardous areas? A: Yes, it is certified for Class I, Division 2, Groups A-D and Zone 2 hazardous locations, temperature class T4.\u003c\/p\u003e\n\u003cp\u003eQ: Is there a replacement option for longer cable runs? A: The RH926CF (2.1 m \/ 7 ft) can be used as an alternative in new system designs.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the DIN-rail terminal block securely within the designated enclosure.\u003c\/li\u003e\n\u003cli\u003eRoute the 1.8 m cable with minimal bending radius to avoid conductor stress.\u003c\/li\u003e\n\u003cli\u003eEnsure shielded wiring is grounded at a single point to prevent circulating currents.\u003c\/li\u003e\n\u003cli\u003eConnect relay outputs to external indicators or shutdown circuits according to Form C logic.\u003c\/li\u003e\n\u003cli\u003eVerify environmental conditions meet G3 corrosion resistance certification before commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":44220020850762,"sku":"RH923DD","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/P0926KP11.png?v=1744274602","url":"https:\/\/www.topbrandsplc.com\/products\/foxboro-rh923dd-cable-assembly","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}