ED-RU-O External room units

The ED-RU units can be connected to several different products and could, for example, be used to control an air handling unit running a ventilation application.

They can be used to change fan speed, set temperature, extended running, etc. at a distance of up to 300 m.

Specifications for ED-RU-O
Occupancy button X
3-step fan control -
Setpoint knob X
Multi-function button -
Hidden setpoint -
Built-in CO2 sensor -
Display -
Specifications for External room units
Supply voltage

18...30 V AC, 50/60 Hz

Power consumption 25 mA
Protection class IP20
Ambient humidity Max. 90 % RH
Storage temperature -20…+70°C
Mounting Wall mounting
Dimensions (WxHxD) 95 x 95 x 28mm
Communication EXOline