The 4D33613G01 is a Westinghouse WDPF DPU (Data Processing Unit) power supply used in Westinghouse Distributed Processing Family DCS installations at power generation facilities. The DPU power supply provides regulated DC power to all functional processor and I/O boards installed within the WDPF data processing unit enclosure, supporting reliable operation of the control execution, data acquisition, and highway communication hardware that forms the backbone of the WDPF distributed control architecture. DPU power supply failure immediately takes the entire processing unit offline, disrupting control and monitoring functions across associated plant systems. Powergenics stocks and repairs Westinghouse WDPF DPU power supplies including the 4D33613G01. Call 800-861-9773 for pricing and availability.
Westinghouse
4D33613G01
DPU power supply
Technical Specification
The Westinghouse WDPF control system consists of individual processing units which communicate over networks or “highways”. Two basic types of communications are available:
• WEStation which is based on a RISC workstation with added Westinghouse hardware supporting highway communication.
• Multibus-based communications based on Westinghouse boards including the functional processor and highway communication hardware.
Printed Circuit Board
Need This Board Repaired or Sourced?
Powergenics repairs and supplies industrial circuit boards with a 3-year warranty and 98% success rate. We are SDVOSB certified and hold a GSA contract. Rush turnaround available.