Overview

The IS200TBTCH1CBB is a Thermocouple Terminal Board developed by General Electric for the EX2100 Excitation Control Series.

Specifications

• Primary Function: Provides 24 unique thermocouple outputs to the VTCC Thermocouple Processor Board assembly.

• High-Frequency Noise Suppression: Designed to mitigate high-frequency interference, enhancing operational reliability.

• Cold Junction Reference Processing: Capable of maintaining accurate temperature measurements through effective cold junction compensation.

Hardware Configuration

• Thermocouple Inputs: The board interfaces with 24 thermocouple inputs via two terminal blocks, which are securely attached using screws.

• Terminal Block Specifications:

  • Pluggable Design: Facilitates easy installation and maintenance.
  • Wire Capacity: Accepts up to two #12 AWG wires per terminal block.
  • Voltage Rating: Rated for a maximum voltage of 300 volts.

Connector Ports and LED Indicators

• Connector Ports: The IS200TBTCH1CBB features six connector ports labeled as:

  • JTA
  • JTB
  • JSA
  • JSB
  • JRA
  • JRB

• LED Indicators: Three LEDs provide crucial operational feedback, indicating normal function or fault conditions for system administrators.

Protection Features

• Conformal Coating: All components are protected by a conformal coating, ensuring durability and resilience in various environmental conditions.

Integration and Application

The IS200TBTCH1CBB is essential for enhancing the performance and reliability of the EX2100 Excitation Control System. Its configuration and specifications make it suitable for a wide range of industrial applications, particularly in environments requiring precise temperature monitoring and control.