Danfoss DEVIlink, DEVIlink CC Operating guide
Installation Guide
DEVIlink™ RU
Electronic Repeater Unit
www.devi.com
DEVIlink™ RU
Table of Contents
1 Introduction � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 2
2 Mounting Instructions� � � � � � � � � � � � � � � � � � � � � 5
3 Settings� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
4 Symbols � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 7
5 Radio Equipment Directive � � � � � � � � � � � � � � � � 8
6 Warranty� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
7 Disposal instructions � � � � � � � � � � � � � � � � � � � � � � 8
1 Introduction
The DEVIlink™ RU Repeater Unit is used for extending the
wireless transmission range between DEVIlink™ CC Controller, DEVIlink™ RS Room thermostats and other connected
components in DEVIlink™ system.
This is particularly useful in larger installations where physical distance between components may prevent proper
wireless connection e.g. where radio transmission barriers
occur, i.e. where radio signals may be obstructed by heavy
walls, metal objects, etc.
1.1 Technical Specifications . . . . . . . . . . . . . . . . .3
1.2 Safety Instructions . . . . . . . . . . . . . . . . . . . . . .5
3.1 Initiate transmission test
on the Repeater Unit . . . . . . . . . . . . . . . . . . . .6
3�2 Factory reset � � � � � � � � � � � � � � � � � � � � � � � 7
Installation Guide2
DEVIlink™ RU
The system supports up to three Repeater Units installed in
a chain between the relevant DEVIlink™ Room thermostat
and the DEVIlink™ CC Controller.
More parallel chains of Repeater Units from a Controller are
possible.
1�1 Technical Specifications
Operation voltage 230 VAC/15 V DC ±10%
Ambient temperature -10 to +40 °C
Storage temperature -20 to +65 °C
Ball pressure test temperature
Pollution degree 2 (domestic use)
Transmission frequency 868.42 MHz
Transmission range up to 30 m in normal
Max. repeaters in a chain 3
Transmission power Max. 1 mW
Software class A
IP class 21
Length of mains cable 3.0 m
75 °C
buildings
3Installation Guide
DEVIlink™ RU
Dimensions Dimensions 125 x 107 x
Weight 100 g
Electrical safety and Electro-Magnetic Compatibility for
this product is covered by the compliance with the EN/IEC
Standard “Automatic electrical controls for household and
similar use”:
▪ EN/IEC 60730-1 (general)
▪ EN/IEC 60730-2-9 (thermostat)
LED Indicator (red)
Round front Cover hidding push button
Transformer/power supply plug
25 mm
Installation Guide4
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