Description

Product Overview

The Woodward 8200-1302 505D Digital Governor is a field-programmable control unit designed for single or dual actuator steam turbines. It supports both generator and mechanical drive applications, offering flexible configuration via menu-driven software. The unit operates independently or integrates with Distributed Control Systems, making it ideal for modern plant environments.

Key Features

• Model: 8200-1302

• Manufacturer: Woodward

• Series: 505 Turbine Control

• Actuator Support: Single or dual (split range)

• PID Controllers: 5 total (including isolated loop)

• Control Parameters: Speed, load, pressure, flow, temperature, frequency

• Display: 8.4" LCD (800×600) with keypad

• Power Input:

  • LV: 18–36 Vdc (isolated)

  • HV: 88–264 Vac / 90–150 Vdc (isolated)

• Alarm Capability: Readback fault detection for analog output

• Mounting: Compatible with existing 505 installations

• Operating Range: –30 °C to +70 °C (with display)

Technical Specifications

Specifications

• Dimensions: 141 mm × 111 mm × 64 mm
• Brand: Woodward

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems