VQ-2015 RTU

VQ-2015 Remote Terminal Unit (RTU)


Enhance your VS.Net SCADA Master Station solution with Valquest’s Remote Terminal Units (RTUs). With features and inputs developed for Rural Electric Cooperatives, Valquest’s RTUs deliver accurate and reliable real-time intelligence to monitor, control and report on your utility operations, ensuring high levels of productivity.

The Valquest VQ-2015 is a communications-based Substation RTU that polls IEDs using various protocols to gather analog and digital information. It records the information it gathers in a local database, and responds to queries from clients with formatted messages from this database. It also has the ability to send commands to IEDs and expansion modules as received from a client.


The VQ-2015 is field programmable with a laptop and the Valquest utility software so you can do what you need to do when you need to do it.

The flexible programming utility includes:

  • Standard IED templates
  • User defined IED templates
  • IED Network configuration
  • Local database organization
  • Server response data definition
  • Control output definitions
  • IED protocols
  • Local Expansion Module definiti
  • The VQ-2015 includes a local master (client) communications port so you can moniactivity in real-time through a local PC in the field.
  • The device calibration and functionality verification is done with the same program, there is no need to juggle multiple applications.
  • Includes event storage based on standard IED templates.
  • The VQ-2015 has an internally opto-coupled master communications port to protect your equipment from lightning.
  • Uses isolated 12VDC power for communications devices (radio or other).
  • The VQ-2015 also includes a communications port for future expansion, making it evmore versatile.

VQ-2015 Specifications:

Temperature Range -40°F to 165°F
Humidity (Non-Condensing) 0 to 100%
Operating Voltages 85 to 260 VAC
95 to150 DC
12 VDC
Relay Contact Rating 10 Amps
Power Usage (without radio) 1 Watt
Enclosure 3.5” x 19” Rack
Fiber Optic Terminations ST – Connector
Server Protocol DNP 3.0
IED Protocols – Available DNP 3.0
Modbus - RTU
PGE – 2179