8200-1301 Woodward CPC-II Current-To-Pressure Module

• Brand
  Woodward
• Model
  8200-1301
• Product Name
  CPC-II Current-To-Pressure Module / 505D Digital Governor Turbine Control HMI Panel
• Country of Origin
  United States
• HS Code
  85423190
• Dimensions
  8.5-inch display, 800×600 resolution
• Weight
  1.8kg
• Operating Temperature
  -30°C to +70°C
• Storage Temperature
  -70°C to +120°C
• Power Supply
  24vdc
• Warranty
  12 month
• Product Status
  New and original

Woodward 8200-1301 Product Introduction and Technical Parameters

Electrical Technical Parameters

Voltage Specification
AC Input Voltage: 88–132 Vac / 88–264 Vac (universal industrial voltage)

DC Input Voltage: 90–150 Vdc (standard DC power supply range)

Overvoltage Protection Level: Level 3 industrial overvoltage resistance

Current & Power Parameters

Maximum AC Input Current: 1.6 A

Maximum DC Input Current: 0.8 A

Maximum Power Consumption: ≤73 W (AC/DC universal load limit)

Frequency Adaptation

Built-in multi-gear frequency matching switch, adaptable to different MPU speed sensor frequency ranges:

Switch 1: 500–1500 Hz

Switch 2: 1000–3000 Hz

Switch 3: 2000–6000 Hz (factory default on state)

Switch 4: 4000–12000 Hz

Signal Interface

Analog Control Signal: Support 4–20 mA current signal and 1–5 Vdc voltage signal input

Communication Interface: Compatible with industrial fieldbus and Woodward proprietary control bus

Control Output: Integrated multi-channel turbine logic control output, supporting start-stop, speed regulation and protection linkage output

8200-1301 Woodward Wiring Method & Installation Instructions

Pre-wiring Precautions

1. The module contains static-sensitive electronic components. Static discharge protection must be done before wiring and installation to avoid component damage.

2. Cut off the total power supply of the control system before operation, and confirm no residual voltage in the circuit to ensure construction safety.

3. Only one frequency matching switch can be turned on during parameter setting to match the MPU sensor frequency, and multiple switches are prohibited from being turned on at the same time.

Main Wiring Steps

1. Power Wiring: Connect industrial AC 88–132 Vac/88–264 Vac or DC 90–150 Vdc power supply to the dedicated power terminal of the module, distinguish positive and negative poles and AC zero-fire terminals, and fix the wiring terminals firmly.

2. Signal Wiring: Access 4–20 mA current signal or 1–5 Vdc voltage analog signal according to the on-site control requirements, connect the external speed sensor signal line to the MPU frequency input terminal.

3. Communication Wiring: Connect the fieldbus or proprietary bus communication line to the module communication interface for data interaction with DCS system or upper computer.

4. Control Output Wiring: Connect the equipment start-stop, speed regulation and protection linkage circuit to the module logic output terminal to realize automatic control and emergency protection functions.

5. Fixed Installation: Fix the module on the standard industrial control cabinet guide rail through rack-mounted structure, check the tightness of all wiring, and confirm no virtual connection or short circuit.

Post-wiring Debugging

After completing the wiring, switch to configuration mode for I/O locking and parameter initialization setting, then switch to operation mode to test the equipment start-stop, speed regulation and signal transmission functions, and finally enter service mode to complete precision calibration to ensure the control accuracy meets the operating requirements.

8200-1301 Woodward Core Product Advantages

1. High Safety and Reliability: Complies with SIL 2/3 industrial safety standards, supports emergency shutdown system linkage, effectively avoids production safety risks and adapts to high-risk process industries such as oil, gas and chemical industry.

2. Diversified Working Modes: Equipped with configuration, operation and service three working modes, realizing one-stop functions of equipment debugging, formal operation and online calibration, which is convenient for on-site maintenance and parameter adjustment.

3. Strong Compatibility: Perfectly matched with Woodward 505D governor system, compatible with mainstream industrial DCS control platforms, supporting independent and integrated dual operation modes with flexible system integration.

4. Precise Control Performance: Supports zero-difference and differential dual speed regulation modes, realizes high-precision speed and load adjustment of engines and turbines, and ensures stable operation of power equipment.

5. Complete Diagnostic Function: Built-in real-time monitoring and automatic fault detection program, which can quickly feed back equipment operating status and fault information, reducing equipment downtime and maintenance costs.

6. Industrial Durability: Adopts high-grade industrial raw materials and standardized manufacturing process, with level 3 overvoltage protection and IP20 protection grade, adapting to long-term continuous operation in harsh industrial environments.

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