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The DATOS-BM-CW-08VAV is a new breed, high performance, freely programmable, wireless Wi-Fi Sedona controller that includes a built-in pressure pick-up sensor for air fl ow measurement used in VAV applications. It has never been easier to extend your BMS because of its wireless possibilities. You will save on labor and wiring. The DATOS-BM-CW-08VAV is a perfect fi t for vertical markets such as commercial buildings, schools and retail, to have extended IO for the BM-CW series controllers, without any downtime during installation as the network can be wireless. It’s ideal for all kind of applications such as fan coils, terminal units, AHU’s, room and stand-alone applications, featuring SOX, TCOM, FGP2P and BACnet communication protocols.

The DATOS-BM-CW-08VAV can be programmed and live commissioned via free Programming Tools and an integrated HMTL5 dashboard. It has BACnet IP server/client, a BACnet MSTP client (combination of BACnet MSTP cli- ent and BACnet IP client up to fi ve devices total) and two Ethernet ports for daisy chain connection wiring. Wired and wireless deployment is encouraged, so there is no need to worry about IT. The BM-CW-08VAV in- cludes 8xUI (voltage and resistance), 4 x AO (Voltage) and a pressure pick-up sensor. For fl oating control, the optional BM-CR-02 module is available to add to the BM-CW-08VAV.


  • First DATOS-BM controller based on WiFi Technology
  • 4xUI
  • 4xAO (voltage)
  • 1xRS485
  • 2xEthernet 10/100 BaseT port
  • Support Wifi 802.11 b/g/n
  • Support Sedona VM
  • Support SOX, TCOM, BM-CW-P2P
  • BACnet Client IP/MSTP (5 devices)
  • BACnet IP Server
  • SQLite (10 tables x 20 columns x 500 records)
  • Email
  • Differential Pressure Sensor
  • VAV control libraries included
  • Dashboard

Key Features