WOODWARD 8200-1312

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WOODWARD 8200-1312

  1. Product NameWoodward 8200-1312 Digital Governor Control Module
  2. Product DescriptionThe Woodward 8200-1312 is a high-precision digital governor control module designed for speed regulation and load management of internal combustion engines, gas turbines, and diesel generators. As a core component of Woodward’s 8200 series control system, it integrates advanced microprocessor technology and closed-loop control algorithms to maintain stable speed and optimal load distribution under varying operating conditions.
  3. WOODWARD 8200-1312
This module features a user-friendly configuration interface, supporting both local parameter adjustment via keypad and remote control through industrial communication protocols. It is equipped with comprehensive protection functions including over-speed protection, under-speed alarm, overload protection, and sensor fault detection, which effectively prevent equipment damage and ensure safe operation. With its robust industrial-grade design, the 8200-1312 can adapt to harsh on-site environments with wide temperature fluctuations, vibration, and electromagnetic interference. It is widely applied in power generation, oil and gas, marine propulsion, and industrial prime mover systems, providing reliable speed control for engines and turbines ranging from small to medium power ratings.
  1. Product Parameters| Parameter Categories | Specific Parameters || —- | —- || Speed Control Performance | Speed control range: 50–10,000 RPM; Speed regulation accuracy: ±0.25% (steady state); Response time: < 100ms for load change compensation || Input Signals | Analog inputs: 4 channels (0–5V DC / 4–20mA, isolated); Digital inputs: 8 channels (dry contact, 24V DC logic); Speed sensor inputs: 2 channels (magnetic pickup / Hall effect sensor, 0.5–200Vpp) || Output Signals | Analog outputs: 2 channels (4–20mA, isolated, for actuator control); Digital outputs: 4 channels (relay contact, 5A @ 250V AC / 30V DC); Pulse width modulation (PWM) output: 1 channel (for proportional actuators) || Communication Interfaces | RS-485 port (supports Modbus RTU protocol); Optional Ethernet port for remote monitoring and configuration || Power Supply | Operating voltage: 24V DC (18–32V DC wide range input); Power consumption: ≤ 15W (typical load); Reverse polarity protection: Yes || Protection Functions | Over-speed shutdown, under-speed alarm, sensor loss detection, power failure memory, overload protection |
  2. Specifications| Specification Items | Details |
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