Adaptor & Convertor

Max. Controllable :
9 units to one VRF
Max. Controllable :
100 outdoor units
Selectable :
128 indoor units
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The MODOBUS Convertor allows a complete integration of air conditioners into MODBUS Networks.

  • Compact and lightweight design
  • Direct connection to MODBUS Network
  • Up to 128 indoor units can be controlled in one MODBUS Convertor
  • The MODBUS Convertor permits central monitoring and control of air conditioners from BMS or Central Controller.

Connectable MAX 9

Up to 9 convertors can be connected to a VRF network. The simultaneous controls such as ON/OFF or temperature settings can be done for each zone.

Traceability of sources of connection error

It is easy to locate the source of error if any connection errors should occur after completion of installation works.


Model Name UTY-VMGX
Power Supply Voltage 220 ~ 240 V
Frequency 50/60 Hz
Net Dimensions Height 54 mm
Width 260 mm
Depth 150 mm
Net Weight 1,100 g
Input power Max. 2