GE IS200TSVOH1BBB Servo Termination Board

Description

The GE IS200TSVOH1BBB is a Servo Termination Board designed for the Mark VI turbine control system. It interfaces with electro-hydraulic servo valves and supports precise actuator control and feedback monitoring, making it essential for high-performance turbine regulation.

Specifications

• Part Number: IS200TSVOH1BBB
• Series: Mark VI Speedtronic
• Manufacturer: General Electric (GE)
• Board Type: TSVO – Servo I/O Terminal Board
• Signal Types Supported:
  • Analog: 0 to ±50 VDC
  • AC: Up to 24 VAC
  • Current Loop: 4–20 mA
• Feedback Support: Up to 3 LVDTs per channel (high, median, or low select)
• Pulse Input Range: 2 to 14 kHz
• Input Voltage: 24 VDC
• Current Consumption: 120 mA
• Communication: Modbus TCP/IP
• Dimensions: 11.5 cm × 4.5 cm × 3.8 cm
• Weight: 0.22 kg
• Operating Temperature: -40°C to +70°C
• Mounting: VME rack-compatible

Features

• Servo Valve Interface: Connects to three-coil electro-hydraulic servo actuators
• High-Precision Feedback: Supports LVDT-based feedback for accurate valve positioning
• Signal Monitoring: Includes test points for diagnostics and signal integrity checks
• Ethernet Connectivity: Enables real-time data exchange with Mark VI, Mark VIe, or EX2100 systems
• Robust Design: Conformal coating and rugged construction for harsh industrial environments
• Easy Installation: Standardized form factor and guided slot alignment for quick setup
• Diagnostic LEDs: Onboard indicators assist with operational status and troubleshooting