ED-RU-DOS
ED-RU-DOS
External room unit
• Set temperature, extended running, etc.
• Stylish design suitable for all environments
• Range of up to 300 m
ED-RU-DOS is an external room unit intended for
control of an air handling unit via a Corrigo controller
running a ventilation application. It can also be used
together with EXOcompact and EXOflex.
• Can be used as a display
• Built-in room sensor
ED-RU-DOS is connected to a Corrigo with two ports.
Port 2 is used for the room unit and can be used together
with expansion units. The room unit enables starting
and stopping the air handling unit as well as changing
fan speeds and adjusting the setpoint displacement. The
room unit can also be used together with EXOcompact
and EXOflex. If so, the unit must first be configured by a
competent system integrator using Project Builder.
For more information on Corrigo, EXOflex and
EXOcompact, see the respective product sheet for each
controller.
Simple wiring
ED-RU-DOS is connected to the same supply voltage as
the controller (G and G0). Communication takes place
via EXOline and is connected to port 2, A and B.
ED-RU-DOS is capable of communicating with a
controller over a range of up to 300 meters.
Sensor
The room unit has a built-in temperature sensor. An
external PT1000-sensor can also be connected to the
Corrigo if the built-in sensor is not to be used, enabling
the temperature to be shown in the room unit display.
Display information and handling
ED-RU-DOS has a simple, intuitive design consisting of
a display and four buttons. The display has the following
indications:
Occupancy
indication
Indoor /
outdoor
temp.
Changeable value
Current room
temperature or
setpoint in °C to
one decimal point
Off mode
(only the
temperature
is shown)
SERVICE: Is lit when alarm is
coming from the Corrigo
Operation
indication
Auto/Man
indication for
the unit
Current fan speed
(Reduced/Normal)
revision
08 2013
