Woodward 9907-1199 CPC-II Current-to-Pressure Converter

CPC-II Upgrade Programme

(Current Pressure Converter, Generation II)

Maximise uptime with Woodward's Dirt Buster technology Upgrade with Woodward's CPC-II Electrohydraulic Current Pressure Converter

your Woodward CPC* or Voith E360 I/H throttle controller.

The CPC-II solves the turbine market's number one reliability problem: oil contamination.

CPC-II:

 removes 40 μm sized dirt, reducing or even eliminating turbine control filter maintenance altogether!

 removes sludge build-up without compromising operational integrity

 features industry-leading stability and snubberless precision throttle control

 Easily upgrades existing CPC or Voith converters

The power of the CPC-II is combined with Woodward's industry-leading control point algorithms, advanced diagnostics and PC-based service tools.

This powerful solution provides stable control during normal turbine operation and trouble-free control in the event of a plant failure.

By minimising process overshoot or undershoot conditions, you can maximise uptime and increase productivity.

In the event that on supply needs to be replaced, the recommended method for changing

Power Modules is with the power off (to the module being removed and the module being inserted).

The system will tolerate this “cold swap” method without failure.

Each main power supply has four LEDs to indicate power supply health (OK, Input Fault,

Overtemperature, and Power Supply Fault).

See MicroNet Plus Power Supply Troubleshooting (Section 5.5) for a description of the LED indications.

Input power connections are made to the power supply through a plug/header assembly on the front of

the power supply.