8200-1301 Woodward turbine controller

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Product basic information
Manufacturer: Woodward
Model: 8200-1301
Belonging to the famous 505 series
Supports multiple communication protocols and can be smoothly integrated with the existing control system of the factory
Core application: Designed specifically for speed control and protection of steam turbines
8200-1301 controller has stable performance and high reliability

Categories: WOODWARD
Tags: - Actuator 8200-1301 controller debugger module Motor touch screen WOODWARD

8200-1301 Woodward turbine controller

The 8200-1301 is a microprocessor-based digital governor controller produced by Woodward, belonging to its classic 505 series.
It is primarily designed for speed control and protection of steam turbines. Below is a detailed introduction to this product:

I. Product Overview

Brand and Model: Woodward 8200-1301
Series: 505 Series Digital Governor
Type: Microprocessor-based controller
Purpose: Specifically designed for steam turbines to control their speed and provide overspeed protection.

II. Core Functions

Speed Control:
- 8200-1301 Precisely controls the speed of steam turbines by adjusting steam inlet flow.
- Supports single-range or split-range actuators to accommodate turbines of different sizes.
Overspeed Protection:
- Incorporates triple independent overspeed protection logic to ensure rapid shutdown in case of overspeed, preventing equipment damage.
- Provides an overspeed test button for convenient on-site testing of protection functions.
Emergency Shutdown:
- Equipped with an emergency stop button for immediate shutdown in emergency situations.
System Protection:
- - Automatically switches control modes upon sensor failure to ensure uninterrupted system operation.
  - Offers local/remote control priority selection to adapt to different operational scenarios.

What is Arduino?

Arduino is an open-source hardware/software programming platform based on Atmel microcontrollers. Open source means that circuit schematics and software source

code used in design can be obtained for free, and enthusiasts can modify them. The Arduino development board, along with its analog and digital inputs and

outputs, is an ideal choice for artists, designers, and electronics enthusiasts who wish to assemble systems together without requiring extensive knowledge of

digital design. The concave connectors arranged in a row can provide input and output signals on the Arduino board, and a single lead or single column (SIL) connector can be inserted into it.

The Arduino development board will have at least:
9 digital pins that can be used as input/output channels. Some of them can be set as PWM (Pulse Width Modulation) outputs. The PWM signal is a square wave,

and its pulse width can be changed. PWM is used for speed and position control of motors and servers in robotics and remote control applications

4 analog input channels.

At least one serial port, which can also be used to download code to Arduino

Some boards also have a series of analog output channels.

The functionality of pins is highly flexible, with some pins being configurable as analog or digital. Digital pins can be configured as inputs or outputs.

When Arduino boards receive input from sensors connected to these analog and digital inputs, they sense the surrounding environment. They can also control actuators

such as motors, alarms, and electric valves, or turn on LEDs, lights, or other visual indicators. The output driving capability is limited, so transistors, FETS, or relays

must usually be used between the Arduino output pin and the driven device. However, there is an output that can directly drive the LED.

III. Technical Specifications

Power Supply: 18-32 VDC, supporting 24VDC input.
Display: Two-line x 24-character LED display for clear indication of operating status and parameters.
Enclosure: NEMA 4X or IEC 60529 IP56 rated for protection against harsh industrial environments.
Inputs/Outputs:
- Inputs: 6 programmable current inputs, 16 discrete contact inputs.
- Outputs: 2 actuator outputs, 8 relay outputs, 6 programmable current outputs.
Communication Interfaces: 8200-1301 Supports RS-232, RS-422, and RS-485 hardware interfaces for easy integration with host computers or other devices.
Software: Equipped with OpView™ and 505View software for parameter configuration, monitoring, and fault diagnosis.
Operating Temperature: -20 to +60°C (some models support -4 to +140°F).
Storage Temperature: -40 to +85°C (some models support -40 to +185°F).
8200-1301 Weight: Approximately 9.11 pounds (4.13 kilograms).

IV. Application Scenarios

Steam Turbine Control: 8200-1301Suitable for steam turbines of various sizes, including industrial steam turbines, small grid turbo-generators, and turboexpanders.
Single Extraction and Admission Applications: Designed for operating steam turbines in single extraction and/or admission applications.
On-Site Programming: Allows on-site operators to program and adjust parameters through an integrated operator control panel, adapting to different operating conditions.

V. Product Advantages

High Reliability:
- Microprocessor-based design ensures precise control and stability.
- Triple independent overspeed protection logic provides multiple layers of safety.
Flexibility:
- Supports various actuator and sensor configurations to accommodate different turbine models.
- Offers a rich set of input/output interfaces for easy system expansion and integration.
Ease of Use:
- Two-line x 24-character LED display provides an intuitive operating interface.
- A 30-key multifunctional keyboard simplifies parameter configuration and operation.
Compatibility:
- Supports multiple communication protocols for easy integration with DCS, PLC, and other systems.
- Provides OpView™ and 505View software for remote monitoring and fault diagnosis.