Centurion™ C4

  • Fully configurable control and monitoring system. Applications include reciprocating/screw compressors and pump systems.
  • Expandable system to meet most three-stage compressor applications.
  • User configurability with Windows-based software allows the operator to point and click to implement standard processes. All I/O points can be custom configured.
  • No programming experience required.
  • Local and remote communications, MODBUS RTU via RS485/232.
  • USB 1.1 support for laptops without a serial port.
  • Upload/download capabilities for configurations and set points.
  • Approved certification for Class I, Division 2, Groups B, C & D areas.
  • Shut-down history list (Last 20 events)
  • Event history list (Last 32 events)
  • Active alarm list
  • 10 maintenance timers
  • Run hourmeter
  • Support for no-flow totalization
  • Number of starts per hour (electric motor)
  • Six PID loops with override (up to three each)
  • Configuration templates provided for simple use
  • Configurations stored in non-volatile flash memory
  • Set points stored in non-volatile EEPROM memory

FW Murphy Production Controls offers support for all our products. If you are unable to find the product that you need, please call us at 918-957-1000.

Stage V: 
Product Overview: 

The Centurion Configurable Controller is a control and monitoring system. Primarily designed for engine/electric motor driven compressors, the Centurion is well suited for many control applications using standard configurations to save money and reduce training. Additionally, FW Murphy can custom design a control package to meet exact specifications for a variety of applications.

The Centurion continuously monitors input signals and set points and commands outputs to maintain proper operation. When an out-of-limits event occurs, the controller will stop, shut-down or control equipment to change conditions. The auto-start capabilities of the Centurion allow for start/stop based on parameters such as pressure set points or by digital signals.

The Centurion provides real-time data via communication ports to a connected display and/or supervisory system. This advanced system offers multiple options for remote communications and operation including HMIs, PLCs, PCs and SCADA systems. The industry standard MODBUS* RTU protocol means greater support for a wide variety of communication equipment including radio and satellite communications systems.