IS200TBQAH1A - Thermocouple Termination Module

SPECIFICATIONS:

Part Number: IS200TBQAH1A
Manufacturer: General Electric
Series: Mark VI
Product Type: Thermocouple Termination Module
Number of channels: 24
Power supply voltage: 28 V dc
Voltage Range: 14 to 32 V dc
Mounting: DIN-rail mounting
Technology: Surface mount
Operating temperature: -30 to 65°C
Size: 33.02 cm high x 17.8 cm
Repair: 3-7 Day
Availability: In Stock
Country of Origin: United States
Manual: GEH-6153

FUNCTIONAL DESCRIPTION:

IS200TBQAH1A is a Thermocouple Termination Module manufactured and designed by General Electric as part of the Mark VI Series used in GE Speedtronic Gas Turbine Control Systems. The Thermocouple Termination Module (TBQA) is located in the and cores. The TBQA terminal board can receive 45 thermocouple input signals. The TBQA in distributes its input signals as follows: 15 signals (thermocouples #1 through #15) to TCQA in , 15 signals (thermocouples #16 through #30) to TCQA in core, and 15 signals (thermocouples #31 through #45) to TCQA in . The TBQA board in can receive 42 thermocouple input signals, which are all connected to the TCCA board in . The TBQA board also provides the cold junction compensation circuits.

TBQA CONNECTIONS:

JAR - The TCQA board in the "R1" core receives cold junction signal and thermocouple signals #1 through #15 from the "R1" core. Writes to the TCCA board in the "R5" core the cold junction signal, the thermocouple signals #1 through #15 from the "R5" core.

JAS - Writes the thermocouple signals #16 through #30 and the cold junction signal to the TCQA board in the 'R2' core from the 'R1' core. The thermocouple signals #16 through #30 and the cold junction signal is written from the R5> core to the TCCA board in the R5> core.

JAT - The TCQA board in the "R3" core receives cold junction signal and thermocouple signals #31 through #45 from the "R1" core. The TCCA board in the "R5" core is read by writing the thermocouple signals #31 through #42 and the cold junction signal from the "R5" core.

WOC has the largest stock of OEM Replacement Parts for GE Speedtronic Control Systems. We can also repair your faulty boards and supply unused and rebuilt boards backed up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on parts and repairs, kindly contact our team by phone or email.

FREQUENTLY ASKED QUESTIONS

What types of temperature measurements are typically monitored using TTMs in turbine control systems?

TTMs are used to monitor temperatures of various turbine components, including bearings, turbines, exhaust systems, and other critical parts to ensure optimal performance and prevent overheating.

How many thermocouples can be connected to a single Thermocouple Termination Module in a turbine control system?

The number of thermocouples that can be connected to a TTM depends on its specifications and design. Some TTMs support multiple thermocouple inputs, allowing for simultaneous monitoring of temperatures at different points within the turbine system.

How are boards packaged for shipment from WOC?

Parts are placed in antistatic packets and securely packed in ESD boxes cushioned with ESD Foam designed to safeguard electrical components.