Battery Powered Remote Wireless Systems


Plexus Controls range of ruggedized battery operated sensors are the fastest and lowest cost solution to get remote data into your desktop.

Systems are available with a single or dual interface 4-20mA, 0-5V, 0-10V.

The key features of these systems are:

  • Integrated or external long range antenna
  • Battery powered (2 x C) no plant wiring or external power required
  • Auto calibration and battery optimizer
  • Reliable & scalable auto mesh wireless
  • Provides power to the sensor
  • Waterproof and dustproof (wrap ½” NPT threads with Teflon tape)
  • MODBUS TCP supported at Hub

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Intelligent Wireless Remote Node (IWS-R-025)

  • 4-20mA or 2.5V/5V/10V Interface
  • Rugged ½” NPT Electrical Conduit Connector
  • Provides sensor power (analog sensors)
  • Internal calibration tools
  • -30C to +60C Operation
  • 2 x C Lithium battery for multi year operation
  • UV protected Polycarbonate Enclosure
  • NEMA 4x
  • Class 1 Div 2 expected early 2016

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Intelligent Wireless Remote Node (IWS-R-025T)

  • Surface / Air temperature monitor
  • -30C to +115C sensing
  • UV protected NEMA 4x enclosure
  • 2 x AA battery for multi year operation
  • Fast and simple installation