Honeywell Evohome

18 evotouch
Multizone system with radiators and underoor heating2.7
Example: 6 zones, up to 8 zones are possible
evotouch
BDR91
Zone 2
Zone 4
Zone 5
Zone 6 ... 8
Zone 3
Boiler room
Zone 1
HR80
HR80
HR80
DT92
DT92
HR80
HCE80(R) /
HCC80(R)
Notes
The internal room sensor of the • evotouch controller must be activated for zone 1
Instead of DT92 the HCW82 / HCF82 room units can be used•
• Zone 3: HR80 internal room sensor not used
Optional boiler feedback: BDR91 relay module or OPENTHERM-Bridge •
For that mixed application you can setup the conguration as following:
Select menu GUIDED CONFIG and congure the 4 zones for radiator control f
Select menu ZONING CONFIG and add the 2 zones for underoor heating control ADD ZONE f
Alternative go to the expert menu:
Select menu ZONING CONFIG and add the 4 zones for Radiator control ADD ZONE f
Select menu ZONING CONFIG and add the 2 zones for underoor heating control ADD ZONE f
The Binding process in the EXPERT MENÜ is the same as for GUIDED CONFIGURATION however the RF test must be
choosen in the MENU SYSTM CONFIGURATION BINDING AND RF TEST individual for each zone.