I/O modules

Reliable Servo Amplifier for Mark VIe Turbine Control

The GE IS200HFPAG1A IS200HFPAG1ACB Printed Control Board drives hydraulic servo valves with high precision. This board amplifies low-voltage command signals for accurate valve positioning. Therefore, you can control fuel flow and steam admission effectively.

Physical Dimensions and Weight Details

This printed control board measures 30.5 cm in length and 17.8 cm in width. Its total height reaches only 3.5 cm including all component tops. The GE IS200HFPAG1A IS200HFPAG1ACB Printed Control Board weighs exactly 0.57 kilograms. This weight ensures stable mounting in industrial environments.

Connector Interfaces and Component Count

You will find one 96-pin VME connector on the rear edge. The GE IS200HFPAG1A IS200HFPAG1ACB Printed Control Board also features two 9-pin D-sub connectors for servo outputs. These D-sub connectors use gold-plated pins for reliable signal integrity. Inside the board, a single 12-layer PCB holds three hundred thirty-five discrete components. These components include power transistors, precision resistors, and transient protection diodes.

Energy Storage and Power Characteristics

This control board stores energy in seven aluminum electrolytic capacitors. These capacitors provide 1800 microfarads of total bulk storage. The GE IS200HFPAG1A IS200HFPAG1ACB Printed Control Board draws power from a 24V DC supply rail. It consumes approximately 11.8 watts during normal operation.

Output Specifications and Protection Features

Two independent servo output channels deliver plus or minus 10V at 18 mA each. Each channel includes built-in short circuit protection for safe operation. The GE IS200HFPAG1A IS200HFPAG1ACB Printed Control Board features over-temperature shutdown on the power stage. This shutdown prevents permanent damage from excessive heat buildup.

Signal Input and Diagnostic Capabilities

Two analog input channels accept 0 to 10V commands from the main controller. The GE IS200HFPAG1A IS200HFPAG1ACB Printed Control Board includes two status LEDs for each channel. A green LED indicates normal operation without any faults. A red LED triggers when a fault condition occurs.

Environmental Tolerance and Reliability Data

You can operate this board reliably from -20°C to +55°C ambient temperature. The module also withstands 5% to 95% humidity without any condensation. For long-term use, the D-sub connectors support 500 insertion and removal cycles.

Key Technical Data (List Format)

• Full Product Name: GE IS200HFPAG1A IS200HFPAG1ACB Printed Control Board

• Product Weight: 0.57 kg (1.26 lbs)

• Physical Dimensions: 30.5 cm (L) x 17.8 cm (W) x 3.5 cm (H)

• Interface Type: One 96-pin VME connector + two 9-pin D-sub connectors

• Internal Components: One 12-layer PCB + 335 discrete components

• Energy Storage: 1800 microfarads (seven electrolytic capacitors, no batteries)

• Power Consumption: 11.8 watts (from 24V DC rail)

• Output Channels: 2 channels (plus or minus 10V at 18mA each)

• Analog Inputs: 2 channels (0 to 10V command signals)

• Protection Features: Short circuit + over-temperature shutdown

• Status Indicators: Two green LEDs + two red LEDs

• Operating Temperature: -20°C to +55°C

Detailed Parameter Table

Details