ED-RU-DOS 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-DOS
Dimensions, external (WxHxD) 95*95*28 mm
Supported protocols EXOline
RS485 ports 1
Colour, cover White RAL9003
Occupancy button Yes
Multi-function button Yes
3-step fan control No
Setpoint knob No
Hidden setpoint No
CO2 sensor No
Display Yes
Specifications for External room units
Power Supply 24VAC (18...30 V AC 50/60Hz / ), 0.8 VA
Protection class IP20
Ambient humidity (non-condensing) 0…90 % RH
Ambient temp 0…50 °C
Storage temp -20…70 °C