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VIIOS202 © Danfoss 07/2017
Installation Guide Danfoss Link™ DBR
Congure settings of the Danfoss Link
TM
DBR
Setpoint Limits
Congure the Minimum
Temperature and Maximum
temperature for Return Line
setpoint temperatures for
Danfoss Link™ DBR here.
(Note: You can only set these
setpoint limits within the
Dynamic mode.)
The recommended Maximum Temperature is below 54 degrees to
ensure maximum eciency with condensing boilers.
If Maximum Temperature is set too low, there is a risk of not reaching
the desired temperature.
Relay Output Conguration
NO (Normally Open) and NC (Normally Closed)
Cycle time
• 6 cycles/hour is recommended for condensing non-modulat-
ing gas boilers.
• 3 cycles/hour is recommended for condensing non-modulat-
ing oil boilers.
NL
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UK