GE DS200TCEBG1ACE TCEB 热电偶输入端子板

Technical Specifications

Model: DS200TCEBG1ACE

Brand: GE (GE Vernova)

Product Type: TCEB Thermocouple Input Terminal Board

Applicable System: Speedtronic Mark V gas & steam turbine control system

Signal Type: Multi‑type thermocouple input including J, K, T type

Core Function: Thermocouple cold‑junction compensation, signal termination and filtering

Connector: High‑density board‑to‑board ribbon connector, matched with I/O pack

Indicator: On‑board LED for channel status monitoring

Power: Rack backplane control power supply

Operating Temperature:‑30℃ ~ +65℃, non‑condensing

Humidity:5%‑95% non‑condensing

Protection Class:IP20, cabinet‑mount only

Weight:0.45kg

Dimension:242mm ×191mm ×30mm

Application: Power plant turbine generator control cabinet

Product Function Description

DS200TCEBG1ACE serves as dedicated temperature signal interface for Mark V turbine system. It receives raw thermocouple signals from field sensors, performs cold‑junction compensation and noise filtering, then sends processed temperature data to I/O control pack. Built‑in high‑precision cold‑junction circuit ensures accurate temperature reading. LED indicators show channel working status directly. ACE revision improves anti‑interference performance, delivering stable signal for unit temperature monitoring and thermal protection interlock under harsh power‑plant environment.

Product Details

Rack‑mount multilayer PCB fits inside Mark V cabinet, and must work with matched I/O board. Conformal coating protects circuit board from dust, moisture and electromagnetic disturbance for long‑term continuous operation. Widely used for power unit maintenance and spare replacement. Please check hardware revision before installation for system compatibility.