Regin ED-RU-F Anleitung

INSTRUCTION
EN
ED-RU-F
i
Read this instruction before installation
and wiring of the product
Room unit for basic controller configuration or
enduser control
ED-RU-F is an external room unit primarily intended for control of
an air handling unit, heating unit or room controller.
Perform basic controller configuration, or let the person in the room
control the room's HVAC behaviour, via a connected ED-RU... room
unit. Choose from a large selection of room units that fit your specific
needs.
Technical data
Supply voltage 24 V AC/DC
Power consumption 25 mA
Protection class IP20
Ambient humidity Max. 90 % RH
Ambient temperature 0...50°C
Storage temperature -20...+70°C
Mounting On wall or device box
Communication EXOline
Wiring
Based on the used controller there are two different wiring options:
1. The room unit can be connected to the same supply voltage as the
controller (G and G0). Communication then takes place via EXOline
and is connected to the serial ports (RS485), A and B.
G
G0
42 A
A
B 43 B
Figure 1 Wiring
2. They can also be connected via an EDSP-K3 cable to the display port.
ED-RU-...
10 G
11 G0
EDSP-K3
42 A
43 B
Figure 2 Wiring with an EDSP-K3 cable
Terminal N and EDSP-K3 wire color
designator
10 G Black 24 V AC supply voltage input
11 G0 White 24 V AC voltage reference
42 A Yellow Output signal to controller
43 B Brown Input signal to controller
ED-RU-F
The fan switch
Position
0
I
II and III
AUTO
10
24 V AC
11
The operating modes are event controlled, meaning they can be
changed from the display of the Corrigo or using E tool
whether the fan switch is in the off or manual position.
The setpoint knob
Enables adjusting the setpoint up or down. The maximum permiss-
able adjustment of the setpoint is configurable using E tool
setting ± 3°C).
Depending on the control mode of the Corrigo, the setpoint knob will
adjust the actual setpoint. In control mode constant supply air control,
the supply air setpoint will be adjusted. In room cascade, the room
setpoint will be adjusted. If the control mode is extract air cascade,
the extract air setpoint will be adjusted.
-
This product carries the CE-mark.
More information is available at www.regincontrols.com.
Contact
AB Regin, Box 116, 428 22 Kållered, Sweden
Tel: +46 31 720 02 00, Fax: +46 31 720 02 50
www.regin.se, info@regin.se
Description
Explanation
Places the unit in off position
Places the unit in reduced speed
Places the unit in normal speed
Places the unit in auto position
© , regardless of
(factory
©
1