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Omni Vaisala Interface

Digital / Controllers

The Innotech OMWEB02 is a pre-configured Omni Controller used to convert all Vaisala Weather Transmitter and programmed data to defined BACnet Objects. The OMWEB02 interrogates the Vaisala Weather Transmitter and stores the current values for all Vaisala NMEA points, as well as calculating additional information to extend the transmitter's capabilities. This data is updated and transmitted regularly as predefined BACnet Objects available as BACnet/IP or BACnet MS/TP values.

View live weather data from Innotech HQ using the Omni Vaisala Interface with Vaisala Weather Transmitter. Location of the Weather Station: Eight Miles Plains, Brisbane, Australia.

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  • 1 x Vaisala NMEA comms port [RS-485]
  • 1 x Isolated BACnet MS/TP comms port [RS-485]
  • 2 x Ethernet (100BaseT) ports [Port B unused]
  • Native BACnet with BTL Listing
  • Compatible with BACnet MS/TP and BACnet/IP networks
  • Support for Vaisala WXT53x models
  • Support for Vaisala WXT53x Auxiliary Sensors
  • Automatic protocol conversion from Vaisala NMEA to BACnet
  • Simple web-setup via the virtual Ethernet Mini-B USB Port and cable (No soft ware required)
  • Cross-platform, HTML5 embedded web server Dashboard for live monitoring and historic analysis (no plug-ins)
  • Viewing of real-time and historic data with up to 5000 records for each BACnet Trend Log
  • Web server extraction, viewing & exporting of Trend Logs to CSV
  • Sunrise and Sunset countdown with Daylight Output based on global location settings , all exposed as BACnet Objects
  • Automatic BACnet MS/TP to BACnet/IP Routing
  • BACnet Broadcast Management Device (BBMD support)
  • Ethernet, RS-485 and USB communications
  • Battery backed Real Time Clock
  • Polarity independent AC or DC Power Supply
  • Visual indication of power, system and communications activity