EMERSON
Messtechnik
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Roxar™ Surface Acquisition Unit

A Surface Acquisition Unit enabling deployment of the downhole network in varied environments, with options for hazardous or safe areas, supporting single or multiple wells and providing local data display.

The range of the Roxar Surface Acquisition Units (SAUs) allow the Roxar Integrated Downhole Network (IDN) to be deployed in multiple locations and environments. The SAU options include explosion proof, weather-proof, and safe area rack and enclosures, supporting single- or multi-well installations. The Roxar Downhole Network Controller (DHNC) card is mounted in the SAU, and sensor data can be sent directly to the control system, or remotely stored for later retrieval. The Roxar Surface Acquisition Units can have a backlit LCD screen to display measurement status and other generic information and include a front panel button to allow simple control of the display.

Hauptmerkmale

  • Designed for deployment in harsh environments (Zone 1 hazardous areas, non-classified areas)
  • Available in explosion-proof, weather-proof, and safe area designs
  • Flexible installation options for single or multi wells
  • Powered directly from a 24 VDC supply or from an optional 100-240 VAC supply version
  • 10 Mbit Ethernet and RS485/RS422 communication capabilities
  • Easy data retrieval and field maintenance through the service port
  • Monitoring of data without the need for an additional service computer