Key Features

• High‑performance industrial processor for real‑time closed‑loop control and safety logic execution

• Redundant hot‑standby design, supporting bumpless switchover between primary and backup CPU

• Dual‑redundant Ethernet backplane bus for high‑speed communication with all I/O modules

• Built‑in fault self‑diagnosis, watch‑dog protection and online status monitoring

• Supports hot‑swap for non‑stop maintenance of the control system

• Rugged industrial hardware, operating stably from −40 °C to +85 °C

• SIL2, CE, UL, ATEX II 3G and IECEx certified for safety‑critical applications

Technical Specifications

• Model: Woodward 5463‑790

• Type: Redundant Main Processor / CPU Module

• Function: Core control, logic operation, data processing, communication management

• Redundancy: Hot‑standby redundant CPU

• Communication: Dual redundant Ethernet backplane bus

• Operating Temperature: −40 °C ~ +85 °C

• Certifications: SIL2, CE, UL, ATEX II 3G, IECEx

Applications

• Core control unit for gas turbine and steam turbine governing & protection systems

• Main processor for compressor anti‑surge control and safety interlock systems

• Central logic controller for power plant generator unit control cabinets

• Master control module for NetCon 5000 integrated turbomachinery control racks