GE Electric IS200TTURH1BED thermocouple input terminal board

GE Electric IS200TTURH1BED thermocouple input terminal board

IS200TTURH1BED is a thermocouple input terminal block (TTUR) for GE Speedtronic Mark VIe control system, which belongs to the turbine control matching I/O terminal block and is used together with PTUR thermocouple processing card.
The core function of IS200TTURH1BED is to specifically receive temperature signals from various thermocouples on site, complete signal conditioning, cold junction compensation, filtering, and surge protection, and transmit temperature signals to the PTUR processing board for acquisition and conversion; Used to monitor the temperature of key positions such as gas turbines, turbine bearings, exhaust, and cylinder bodies, achieving temperature monitoring, over temperature alarm, and temperature protection interlock. IS200TTURH1BED is the front-end signal interface board for the temperature monitoring circuit of the unit.

Main product range

• Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
• Drive and motion control: frequency converter, servo drive, servo motor, power module
• Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
• State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller

Application Industry

The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.

GE Electric IS200TTURH1BED thermocouple input terminal board

Product Features

1. 16 channel thermocouple dedicated acquisition terminal board, supporting multiple commonly used thermocouple models, suitable for different temperature measurement points in power plants.
2.  On board cold end compensation (CJC) reduces temperature acquisition errors and ensures temperature measurement accuracy.
3.  Each channel has independent disconnection detection, and the system promptly generates an alarm when the thermocouple is disconnected or the line falls off.
4. Built in transient suppression and filtering circuit to resist strong electromagnetic interference on site and protect the backend PTUR processing card.
5. The board is equipped with a three proof coating, which is moisture-proof, dustproof, and corrosion-resistant, and is suitable for harsh industrial environments such as gas turbine rooms and steam turbine rooms.
6.  Support hot swapping, online replacement of spare parts, without affecting the operation of other control and protection circuits in the rack
7.  Plug in terminal blocks make thermocouple wiring and maintenance easy.
8. Channel status indicator light, convenient for on-site debugging and inspection to quickly locate faulty channels
9.  Independent channel isolation design, single channel failure will not affect the normal acquisition of other temperature measurement channels.
10.  Specially designed for Mark VIe turbine control system, compatible with PTUR card components, plug and play.

Main brand

————————Shenzhen Changxin Automation Equipment Co Ltd -————————

Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!

Parameter Specifications