Description
The GE IS200TREAS1A is an industrial-grade emergency trip terminal board designed for GE Speedtronic Mark VIe turbine control systems. Serving as a core safety signal conditioning and trip protection module for gas and steam turbine units, this board undertakes critical field signal acquisition, trip logic judgment and safety interlock output tasks. Adopting industrial surface-mount technology and redundant voting architecture, it features high signal sensitivity, strong isolation performance and ultra-high operational reliability. With standard industrial board dimensions, lightweight structure and wide environmental adaptability, it supports 24/7 continuous stable operation in power generation and heavy industrial control environments, ensuring safe and emergency protection of turbine equipment.
GE IS200TREAS1A
Physical Specifications (Dimension & Weight)
The IS200TREAS1A adopts a standard industrial PCB board structure with compact layout and integrated terminal design, supporting dedicated Mark VIe system card slot installation. The standardized size saves cabinet space and ensures stable structural vibration resistance during long-term industrial operation.
Overall Dimensions (H × W × D): 330 × 178 × 20 mm (13.0 × 7.01 × 0.79 inches)
Net Weight: 0.2 kg (0.44 lbs)
Installation Method: Dedicated Mark VIe system backplane card slot mounting
Terminal Configuration: Support 24-point barrier terminal or 48-point Eurogauge terminal box connection
Structural Feature: Industrial surface-mount PCB layout, anti-deformation and anti-vibration design
Core Electrical & Functional Technical Parameters
Equipped with high-sensitivity signal acquisition circuits and professional safety voting logic, the GE IS200TREAS1A delivers accurate field signal detection and reliable emergency trip output, fully meeting power plant turbine safety control standards.
Rated Power Supply Voltage: 24 VDC industrial standard power input
Maximum Operating Current: 2 A stable continuous working current
Signal Input Channels: 3 independent field signal input channels
Trip Output Channels: 2 dedicated emergency trip relay output channels
MPU Pulse Rate Range: 2 Hz high-precision signal recognition range
Input Circuit Sensitivity: 27 mV ultra-sensitive signal detection threshold
Trip Relay Rating: 250 VAC / 30 VDC high-load tolerant output
Isolation Voltage Grade: 1500 VAC continuous signal isolation protection
Safety Logic Architecture: 1oo2 redundant voting safety judgment mechanism
Communication & System Compatibility Parameters
This turbine trip terminal board features perfect matching with GE industrial control platforms, adopting proprietary backplane communication design to achieve barrier-free data interaction and system linkage with the main control unit.
Applicable System: GE Speedtronic Mark VIe turbine control system
Compatible Equipment: EX2100 series excitation control system
Communication Mode: Dedicated system backplane hardwired synchronous link
Signal Transmission: Real-time safety signal upload and trip command output
Environmental Adaptability & Industrial Grade Parameters
Optimized for harsh power plant and industrial field environments, the IS200TREAS1A features ultra-wide temperature resistance, excellent dust-proof and electromagnetic interference resistance, adapting to long-term uninterrupted industrial operation.
Long-Term Stable Operating Temperature Range: -40°C to +85°C
Standard Working Temperature Range: 30°C to 65°C optimal operating interval
Maximum Tolerable Humidity: 95% Non-Condensing Relative Humidity
Industrial Protection Grade: IP20 dust-proof and anti-corrosion grade
Environmental Resistance: Anti-electromagnetic interference, anti-vibration, high and low temperature resistant industrial grade performance
Intelligent Safety & Protection Mechanisms
The module integrates multiple professional safety protection and fault diagnosis functions, adopting redundant voting logic to effectively avoid safety misoperation or failure caused by single-point fault, ensuring the reliability of turbine emergency protection systems.
Redundant Safety Voting: 1oo2 voting logic to eliminate single-point failure risks
High-Voltage Isolation Protection: 1500VAC isolation design to prevent signal crosstalk and circuit breakdown
Overvoltage & Overcurrent Protection: Automatic power anomaly current limiting and protection
Signal Fault Diagnosis: Real-time monitoring and abnormal signal alarm function
Product Advantages & Application Scenarios
The GE IS200TREAS1A features ultra-high safety redundancy design, high-sensitivity signal acquisition capability and perfect system compatibility. The professional 1oo2 voting logic effectively improves the safety and stability of turbine emergency trip control, while the high-isolation circuit design strongly resists on-site industrial electromagnetic interference. The compact lightweight board structure simplifies system installation and replacement, reducing equipment downtime and maintenance costs. With wide temperature adaptability and long service life, it meets the long-term stable operation requirements of industrial power equipment.
It is widely applicable to thermal power plant gas/steam turbine control systems, industrial aeroderivative turbine safety protection, EX2100 excitation system signal conditioning, and Mark VIe system safety interlock expansion. All products undergo strict factory aging testing and precision calibration, equipped with a 12-month official warranty, providing reliable core safety guarantee for industrial power generation control systems.
