{"product_id":"ge-is230srtdh2a-rtd-input-terminal-board","title":"GE IS230SRTDH2A RTD Input Terminal Board","description":"\u003ch2\u003eGE IS230SRTDH2A RTD Input Terminal Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE IS230SRTDH2A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS230SRTDH2A\u003c\/strong\u003e RTD Input Terminal Board, operates as a dedicated hardware component for RTD signal termination and temperature data conditioning within the GE Mark VIe turbine control system. The board provides 16 RTD input channels, sensor excitation, signal isolation, and conditioned analog transmission to I\/O packs for turbine temperature measurement circuits.\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\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\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eIS230SRTDH2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e200 mm x 150 mm x 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSupplied from 28 VDC system distribution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 RTD input channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Compatibility\u003c\/td\u003e\n\u003ctd\u003ePt100, Ni120, Cu10 and other RTD types\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Configuration\u003c\/td\u003e\n\u003ctd\u003e2-wire and 3-wire RTD connection support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-200 deg C to +850 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExcitation Current\u003c\/td\u003e\n\u003ctd\u003eApprox. 1 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.5 deg C typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-ground isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Connection\u003c\/td\u003e\n\u003ctd\u003eScrew terminals for field wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Interface\u003c\/td\u003e\n\u003ctd\u003eRibbon connector interface to Mark VIe I\/O packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eIEC 61010-1, UL 508, CE industrial standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control Signal Conditioning and I\/O Interface\u003c\/h3\u003e\n\u003cp\u003eThe IS230SRTDH2A integrates RTD measurement conditioning within the GE Mark VIe control architecture. The terminal board receives low-level resistance signals from temperature sensors, applies excitation current, and transfers conditioned measurement data through the connected I\/O interface. The design supports I\/O density scaling through 16 independent temperature input channels while maintaining channel isolation for distributed turbine monitoring circuits.\u003c\/p\u003e\n\u003cp\u003eThe board supports Profinet and Ethernet-based Mark VIe control network architectures through the associated I\/O pack interface. Firmware flash compatibility is managed at the connected controller and I\/O pack level, while the terminal board provides the physical termination layer for sensor wiring.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: What RTD sensor configurations are supported by the IS230SRTDH2A?\u003cbr\u003eA: The board supports 2-wire and 3-wire RTD connections, including Pt100, Ni120, Cu10, and compatible resistance temperature detector types.\u003c\/p\u003e\n\u003cp\u003eQ: Does the IS230SRTDH2A provide electrical isolation between measurement channels?\u003cbr\u003eA: Yes. The board provides channel-to-channel and channel-to-ground isolation for RTD measurement circuits.\u003c\/p\u003e\n\u003cp\u003eQ: How is the RTD signal transferred to the Mark VIe controller?\u003cbr\u003eA: The board terminates field RTD wiring and sends conditioned signals through ribbon connectors to compatible Mark VIe I\/O packs.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the IS230SRTDH2A on the designated Mark VIe terminal board mounting assembly and verify mechanical fixation before field wiring.\u003c\/p\u003e\n\u003cp\u003eConnect RTD sensor cables according to the specified terminal assignments. Use shielded instrumentation cable for analog temperature circuits where required, and terminate cable shields following the plant grounding standard. Keep RTD wiring separated from high-voltage power cables and high-current switching conductors to reduce electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eVerify sensor polarity, wire configuration, and terminal tightness before energizing the control system. Confirm that connected I\/O packs recognize the terminal board configuration and that RTD channel values correspond with the installed field sensors.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44403760955480,"sku":"IS230SRTDH2A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/IS230TNDSH2A_ca4add6a-af19-405a-abec-17df94787dee.jpg?v=1784542276","url":"https:\/\/www.industriaxplc.com\/id\/products\/ge-is230srtdh2a-rtd-input-terminal-board","provider":"IndustriaX Limited","version":"1.0","type":"link"}