{"product_id":"ge-is220prtdh1a-resistance-temperature-device-input-module","title":"GE IS220PRTDH1A Resistance Temperature Device Input Module","description":"\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"0efaf798-09dd-45d6-abcc-8ac5cc248094\" dir=\"auto\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words [.text-message+\u0026amp;]:mt-5\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eIS220PRTDH1A\u003c\/strong\u003e is a Resistance Temperature Device (RTD) input module developed by General Electric for the Mark VIe distributed control system. This I\/O pack features an onboard processor board shared across Mark VIe distributed modules and a dedicated acquisition board, supporting up to eight RTD input channels with 16-bit A\/D conversion resolution. It communicates via dual RJ-45 Ethernet ports and mounts directly onto compatible terminal boards for accurate temperature measurement in industrial control environments.\u003c\/p\u003e\n\u003ch3\u003eFunctional Architecture and Signal Processing\u003c\/h3\u003e\n\u003cp\u003eThe module interfaces directly with a terminal board connector via a DC-37 pin connector and receives power through a designated three-pin input. The internal acquisition board manages the high-precision sampling of temperature signals, while dual RJ-45 Ethernet connectors provide redundant or standard network integration into the Mark VIe control architecture.\u003c\/p\u003e\n\u003ch3\u003eConfiguration and System Redundancy\u003c\/h3\u003e\n\u003cp\u003eThe module supports multiple system architectures depending on reliability requirements. Simplex configurations utilize a single I\/O pack with one or two network connections. Dual configurations employ two I\/O packs with one or two network connections, while Triple Modular Redundancy (TMR) setups use three I\/O packs, each with one network connection to ensure fault tolerance.\u003c\/p\u003e\n\u003ch3\u003eTerminal Board Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eIS220PRTDH1A\u003c\/strong\u003e is compatible with SRTD boards and TRTD terminal board versions TRTDH1D and TRTDH2D, but is physically and electrically incompatible with DIN-rail mounted DRTD boards. The TRTDH1D board provides standard filtering matched to the regular scan rate, whereas the TRTDH2D board provides reduced filtering to accommodate the rapid scan rate mode. Using the pack with older TRTD board versions will trigger an incompatibility fault without causing physical damage.\u003c\/p\u003e\n\u003cfigure\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\u003eIS220PRTDH1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric (GE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMark VIe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eResistance Temperature Device Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Revision\u003c\/td\u003e\n\u003ctd\u003eH1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e8 RTD Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD Types Supported\u003c\/td\u003e\n\u003ctd\u003e100 $\\Omega$ Platinum, 10 $\\Omega$ Copper, 120 $\\Omega$\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\/D Converter Resolution\u003c\/td\u003e\n\u003ctd\u003e16-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScan Rate\u003c\/td\u003e\n\u003ctd\u003e4 Hz \/ 25 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eDual RJ-45 Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e28 V DC nominal (18–32 V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +65 deg C (-22 deg F to +149 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C (-40 deg F to +185 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% Non-Condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Requirements\u003c\/td\u003e\n\u003ctd\u003eFree air convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003ePlugs directly into SRTD \/ TRTD Terminal Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Which terminal boards are compatible with the IS220PRTDH1A module?\u003c\/p\u003e\n\u003cp\u003eA: It is compatible with SRTD boards as well as TRTDH1D and TRTDH2D terminal boards. DIN-rail mounted DRTD boards are not supported.\u003c\/p\u003e\n\u003cp\u003eQ: How does the terminal board selection affect the module scan rate?\u003c\/p\u003e\n\u003cp\u003eA: The TRTDH1D version matches standard scan rates with higher filtering, while the TRTDH2D version offers reduced filtering to support the 25 Hz rapid scan rate configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":41446985760858,"sku":"IS220PRTDH1A","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/IS220PAICH1B.jpg?v=1741000634","url":"https:\/\/www.plcmasters.com\/products\/ge-is220prtdh1a-resistance-temperature-device-input-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}