Multizone System With Mixing Valve And Radiators - Honeywell evohome Applications Manual

2.8

Multizone system with mixing valve and radiators

Example: 6 zones, up to 8 zones are possible
Z o n e 4 / M K 1
Z o n e 2
/ M K 1
9 1
B D R
B o i l e
r r o o m
Notes
• The internal room sensor of the
• HM80 mixing valve controller: mixing valve run time / pump after run time / min/max flow temperature
• Optional heat demand: BDR91 relay module or OPENTHERM-Bridge
For that mixed application you can setup the configuration as following:
f Select menu GUIDED CONFIG and configure the 5 zones for radiator control
f Select menu ZONING CONFIG and add the 1 zone for underfloor heating control ADD ZONE
Alternative go to the expert menu:
f Select menu ZONING CONFIG and add the 5 zones for Radiator control ADD ZONE
Select menu ZONING CONFIG and add the 1 zone for underfloor 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.
20
Z o n e 5 / M K 1
Z o n e 6 / M K 1
Z o n e 3
/ M K 1
c h
t o u
e v o
Z o n e
1 / M
K 2
evotouch controller must be activated for zone 1
.. . 8
evotouch