Prestige Solo 110 Installation And Maintenance Manual page 43

8.0 External Wiring
Low Voltage Connections
CH2
System Modulation Outdoor
CH2 CH1
Thermosta
Sensor Signal Sensor
Thermostat Thermostat
t
Fig. 24: Multiple Zone Field Wiring using Zone Circulators & Zone Relay Panel
Reset Limit
Connections
DHW
Manual Auto
Sensor or Modbus
Aquastat
Zone 1
Thermostat
68
SLAVE
PLUG IN CARDS
1 2 3 4
MASTER
EXPANSION
MODE
RESET NORMAL
X X
END
SWITCH ZC ZR
FUSE 1 AMP
Line Voltage Connections
L G N L G N L G N
FLAME PUMP 4 PUMP 3
Zone 2 Zone 3
Thermostat Thermostat
68 68
ZONE 4
PRIORITY
ON
OFF
ZONE1 ZONE2 ZONE3 ZONE4
FOUR ZONE SWITCHING RELAY
WITH OPTIONAL PRIORITY
ZONE1 ZONE2 ZONE3 ZONE4 POWER
120 VOLT CIRCULATORS INPUT
120 VAC
INPUT
(H & N)
37
L G N L G N L G N L G N
ALARM
CH PUMP
DHW PUMP
POWER SUPPLY
120V/15A
DHW CH
Service
664A0100 - Rev. A