Placing And Mounting - Danfoss 088U0230 Instructions 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 20V power supply outlet
•..
Place it somewhere between the Master Controller and the room therm
stat (with the unsatisfactory link test) – see fig.  – and connect it to a 20V
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 2) 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. 
8
VI .UH .N1 .52
Produced by Danfoss Floor Heating Hydronics 08.2008