{"product_id":"general-electric-mark-vie-is200tbtch1bbb-thermocouple-input-terminal-board","title":"General Electric IS200TBTCH1BBB Mark VIe Thermocouple Input Terminal Board","description":"\u003cp\u003eThe General Electric IS200TBTCH1BBB is a high-performance thermocouple input terminal board designed for the Mark VI and Mark VIe Speedtronic control systems. This board serves as a critical interface for turbine control, facilitating the precise collection of temperature data from steam, gas, and wind turbine applications. Engineered for reliability, this unit supports complex control architectures, including Simplex, Dual, and Triple Modular Redundant (TMR) configurations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for Mark VI and Mark VIe Speedtronic turbine control systems.\u003c\/li\u003e\n\u003cli\u003eSupports 24 thermocouple input channels.\u003c\/li\u003e\n\u003cli\u003eCompatible with grounded or ungrounded thermocouple types.\u003c\/li\u003e\n\u003cli\u003eFeatures high-frequency noise suppression for signal integrity.\u003c\/li\u003e\n\u003cli\u003eIncludes two Cold Junction (CJ) reference devices for accurate temperature measurement.\u003c\/li\u003e\n\u003cli\u003eEquipped with hardware ID devices for automatic verification by the I\/O processor.\u003c\/li\u003e\n\u003cli\u003eConformal coating applied to the PCB for enhanced environmental protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSteam turbine temperature monitoring and control.\u003c\/li\u003e\n\u003cli\u003eGas turbine exhaust over-temperature protection.\u003c\/li\u003e\n\u003cli\u003eLarge-scale wind farm automation and monitoring.\u003c\/li\u003e\n\u003cli\u003eOil and gas extraction and transportation equipment management.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eIS200TBTCH1BBB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Span\u003c\/td\u003e\n\u003ctd\u003e-8 mV to +45 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring\u003c\/td\u003e\n\u003ctd\u003e3-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 degC to 45 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to 85 degC\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\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system is powered down before installing or removing the terminal board.\u003c\/li\u003e\n\u003cli\u003eConnect thermocouple wiring to the two removable I\/O terminal blocks using up to #12 AWG wire.\u003c\/li\u003e\n\u003cli\u003eSecure terminal blocks to the board using the provided screws.\u003c\/li\u003e\n\u003cli\u003eConnect the shield terminal strip to the chassis ground to minimize EMI.\u003c\/li\u003e\n\u003cli\u003eIn Mark VI systems, ensure proper cabling from the TBTCJ-type connectors to the I\/O processors in the VME rack.\u003c\/li\u003e\n\u003cli\u003eMaintain a maximum cable distance of 300 meters (984 ft) with a maximum two-way resistance of 450 Ohms.\u003c\/li\u003e\n\u003cli\u003eHandle the PCB with standard ESD precautions to prevent damage to sensitive components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the IS200TBTCH1BBB?\u003c\/h3\u003e\u003cp\u003eThis board acts as a terminal interface for 24 thermocouple inputs, performing signal conditioning and passing data to the I\/O processor for linearization and analog-to-digital conversion within the turbine control system.\u003c\/p\u003e\u003ch3\u003eDoes this board support TMR configurations?\u003c\/h3\u003e\u003cp\u003eYes, the IS200TBTCH1BBB is designed to support Simplex, Dual, and Triple Modular Redundant (TMR) setups, allowing signals to fan out to three separate I\/O packs for high-availability operation.\u003c\/p\u003e\u003ch3\u003eHow does the system handle hardware verification?\u003c\/h3\u003e\u003cp\u003eThe board includes an onboard ID device that the I\/O processor interrogates upon startup. If the board type or revision does not match the expected configuration, the system generates a hardware incompatibility fault.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":51184235643132,"sku":"IS200TBTCH1BBB","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_23b4a757-7192-4daf-9dd8-b783802ccf31.jpg?v=1788113460","url":"https:\/\/www.electronicplc.com\/es\/products\/general-electric-mark-vie-is200tbtch1bbb-thermocouple-input-terminal-board","provider":"Electronic PLC","version":"1.0","type":"link"}