User Guide

Zoning System Design Manual
70-2321—06 8
Install the Panel
Mount on return, stud, wall, or roof truss.
Zone Panels should not be exposed to weather or installed in a location where they might get wet. Like a
damper, they must be accessible for service, if required. Select a zone control panel kit using Table 2.
5
ZONE PANEL
Table 2. Conventional Zone Panel Selection Guide.
APPLICATION CONVEN
TIONAL
1HEAT/
1COOL
HEAT PUMP WITH
SINGLE STAGE
COMPRESSOR
AND ELECTRIC
AUXILIARY HEAT
STAGE.
• GAS FURNACE WITH 2
HEAT STAGES AND 2 COOL
STAGES.
• HEATPUMP WITH 2
COMPRESSOR STAGES AND
NO AUXILIARY HEAT.
• HEATPUMP WITH 1
COMPRESSOR STAGE +
AUXILIARY HEAT.
• HYDROAIR HEAT.
• HEATPUMP WITH 2
COMPRESSOR STAGES +
AUXILIARY HEAT.
• DUAL FUEL HEATPUMP WITH
12 COMPRESSOR STAGES + 12
FURNACE STAGES.
• 3 CONVENTIONAL HEAT STAGES
+ 12 COOL STAGES
WIRED THERMOSTATS
2 ZONES. WIRED
THERMOSTATS
HZ311K
HZ221K (Heatpump
thermostats with
O wire only. For
conventional
thermostats
or heatpump
thermostats with
B changeover, use
HZ322K.
HZ322K
HZ432K (C7089U1006 wired outdoor
sensor needed for dual fuel)
3 ZONES. WIRED
THERMOSTATS.
HZ311K HZ322K
HZ432K (C7089U1006 wired outdoor
sensor needed for dual fuel)
432 ZONES
HZ432K for the first 4 zones. Add a TAZ4 + separate transformer for each
additional 4 zones
HZ432K for the first 4 zones. Add a
TAZ4 + separate transformer for each
additional 4 zones, (C7089U1006 wired
outdoor sensor needed for dual fuel)
WIRELESS THERMOSTATS
23 zones WIRELESS ZONING
WITH TH6320R or TH5320R
RedLINK WIRELESS
THERMOSTATS
HZ322K + THM4000R adaptor HZ432K + THM4000R adaptor
(C7089R1013 wireless outdoor sensor
needed for dual fuel)
4 zones WIRELESS ZONING
WITH TH6320R or TH5320R
RedLINK WIRELESS
THERMOSTATS
HZ432K + THM4000R adaptor
23 zones WIRELESS ZONING
With TH8110R, TH8320R, or
TH8321R RedLINK WIRELESS
THERMOSTATS
HZ322K + THM4000R* adaptor.
(Cannot do remote scheduling when THM4000R and THM6000R gateway are
used. TH8321R loses IAQ control when used with THM4000R)
HZ432K + THM4000R adaptor.
(TH8110R, TH8320R, and TH8320R
models can do remote scheduling when
wired to the panel. These models cannot
do remote scheduling when THM4000R
and THM6000R gateway are used.
TH8321R loses IAQ control when used
with THM4000R).
(C7089R1013 wireless outdoor sensor
needed for dual fuel)
4 zones WIRELESS ZONING
With TH8110R, TH8320R, or
TH8321R RedLINK WIRELESS
THERMOSTATS
HZ432K + THM4000R* adaptor.
(Cannot do remote scheduling when THM4000R and THM6000R gateway are
used. TH8321R loses IAQ control when used with THM4000R)
532 zones WIRELESS
ZONING WITH TH6320R or
TH5320R RedLINK WIRELESS
THERMOSTATS
HZ432K for the first 4 zones. Add a TAZ4 + separate transformer for each additional 4 zones. THM4000 CANNOT be
used for
systems with over 5 zones. A separate THM5320R EIM is needed for each TH5320R or TH6320R wireless thermostat.
(C7089U1006 wired outdoor sensor needed for dual fuel)
532 zones WIRELESS ZONING
With TH8110R, TH8320R, or
TH8321R RedLINK WIRELESS
THERMOSTATS
HZ432K for the first 4 zones. Add a TAZ4 + separate transformer for each additional 4 zones. THM4000 CANNOT be
used for
systems with over 5 zones. A separate THM5421R1021 EIM is needed for each TH8110R, TH8320R, or TH8321R wireless
thermostat. EIMs should be spaced at least 2 feet apart. (C7089U1006 wired outdoor sensor needed for dual fuel)
* For full functionality of TH8110R , TH8320R, and TH8321R thermostats, use a separate THM5421R1021 EIM for each thermostat rather
than a single THM4000R. The EIMs should be spaced a least 2 feet apart and wired to the zone connections of HZ322 or HZ432 that the
thermostat controls. With THM4000R, the lost functionality is:
1 Cannot link to remote indoor sensor.
2 Cannot do remote scheduling or humidity control through app when THM6000R gateway is used for Internet access.
3 Loss of IAQ control for TH8321R(humidifier, dehumidifier, or ventilator). TH8110R and TH8320R don't control IAQ either way.