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VIIOS202 © Danfoss 07/2017
Installation Guide Danfoss Link™ DBR Installation Guide Danfoss Link™ DBR
Introduction.................................................. 4
Installation ................................................... 4
Installation in application with bypass valve using AVDO....... 5
Mounting .................................................... 6
Wiring ....................................................... 7
Adding the device............................................ 7
Congure Danfoss Link™ DBR ................................. 8
Congure the DBR Operation Mode........................... 9
Congure the DBR Settings .................................. 10
Perform network test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Factory reset ................................................ 11
Status indicator.............................................. 11
Technical specications...................................... 12
Disposal instructions ........................................ 12
Table of Contents
Important information
For safety reasons the heating system must have a bypass
function. This is either built into the boiler or it must be
installed in the system.
Demount other heating control timers in the installation or
they will interfere with the Danfoss Link™ heating control
algorithm. If weather compensation is present it should be set
to constant comfort.
Electric heating devices are not supported.