Wiring Diagrams

HPZ AND HSR HYDRONIC PANEL WIRING DIAGRAMS 33-00476—01 8
Fig. 7. Wireless FocusPRO thermostats with Hydronic panels.
TH6320R WIRELESS
PROGRAMMABLE FOCUSPRO
R
C
W
R
C
W
R
C
W
Zone 1
Priority
Zone 2
Zone 3
24 VAC THERMOSTATS
THE TH6320R WIRELESS PROGRAMMABLE THERMOSTAT AND
EIM ARE SOLD TOGETHER IN THE YTH6320R1001 KIT. THE
TH5320R WIRELESS NON- PROGRAMMABLE THERMOSTAT
AND EIM ARE SOLD TOGETHER IN THE YTH5320R1000 KIT.
A SEPARATE THERMOSTAT AND EIM ARE NEEDED FOR EACH WIRELESS ZONE. THE
EIMS GET MOUNTED ON A WALL IN THE UTILITY ROOM WITH THE HYDRONIC PANEL.
TO ENSURE WIRELESS COMMUNICATING RELIABILITY, WE RECOMMEND THE EIMS
BE SPACED AT LEAST 2 FEET APART.
THE THERMOSTAT WIRING IS THE SAME FOR ALL THE HPZ AND HSR HYDRONIC
PANELS. FOR WIRING OF THE VALVES, 3 PUMPS, POWER, ETC. SEE THE OTHER
DIAGRAMS IN THIS FILE OR THE LITERATURE PACKED WITH THE PANEL.
MCR37972
1
2
3
1
2
TH5320R WIRELESS
NON PROGRAMMABLE FOCUSPRO
1
1
THM5320R
EIM
POWER
HEAT
COOL
FAN
A
B
C
D
RAS
RAS
W
W2
Y
Y2
G
L
C
R
Rc
Rh
THM5320R
EIM
POWER
HEAT
COOL
FAN
A
B
C
D
RAS
RAS
W
W2
Y
Y2
G
L
C
R
Rc
Rh
2
1
2
1