Placing And Mounting - Danfoss CF-RU Instruction Manual

Instruction CF-RU Repeater Unit

3. Placing and Mounting

The Repeater Unit has been assigned
When the Repeater Unit has been assigned to the Master Controller, discon-
nect it from the temporary 0V power supply outlet
•
Place it somewhere between the Master Controller and the Room
Thermstat (with the unsatisfactory link test) – see fig.  – and connect it to
a 0V power supply outlet
•
Verify the transmission to the Master Controller by making a link test from
the Repeater Unit – see 
•
Perform another link test from the Room Thermostat with 1) the
unsatisfactory link test or ) where system enlargement is required
Note: Extending the transmission range of the CF2 system
•
Up to three Repeater Units can be installed in a chain – see fig. 
•
Several chains of Repeater Units can be added to one Master Controller
– see fig. 
6
VI.UH.N3.80
Produced by Danfoss Floor Heating Hydronics 01.006