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Roxar-P-Downhole-Equipment

Roxar™ Downhole Network Controller (DHNC)

Product Description

Roxar Downhole Network Controller provides unrivalled insight and control over production operations. The industry–leading equipment gives operators everything they need to establish an Intelligent Downhole Network (IDN), which can accommodate up to 32 sensors on a single cable. The highly accurate pressure and temperature information captured is invaluable in simultaneously managing a range of wells or separate zones, and gives operators better production control.

Specifications

Downhole Network Controller Card Communication Interface
RS422, 10 Mbit Ethernet, RS485 (optional)
DNHC Communications Protocols
Modbus TCP, Modbus RTU, FTP
Roxar Wellhead Outlet Working Pressure
10,000 psi
Roxar IWIS Canister Operating Range
-18°C to 70°C / 0°F to 158°F
10000ft/3048m
Surface Acquisition Units Operating Range
Temperature 0°C to 60°C / 32°F to 140°F

Features

  • Deploy the Roxar intelligent network in harsh environments with explosion-proof/weatherproof surface acquisition units
  • Flexibly use the Roxar Downhole Network Controller (DHNC) card as an interface, power and communications hub
  • Easily implement the Roxar IWIS canister – fully ROV retrievable with funnel design enabling secure subsea installation
  • Reliably interface with the Roxar Downhole monitoring system with a permanently installed subsea DIU canister

Documents & Drawings