Fig. 13 - Exalt Combi System Piping - Zoning W Valves - IDEAL EXALT Solo 110 Installation & Maintenance Manual

CHAPTER 4 - BOILER PIPING
Low Voltage Terminals
Low Voltage Terminals
CH2 System Modulation
Thermostat Sensor Signal
-
6 5 4 3 2
X5
Dry Contact
Dry Contact
Zone Valve
Zone Valve
End Switches
End Switches
24
EXALT COMBI PRESET PUMP CONFIGURATION
Heat Call Flame
CH1 ON
CH2 ON
DHW OFF
Note. EXALT Combi is pre-configured for this installation
External Limit
External Limit
Terminals
Terminals
Manual
Manual
CH1 Outdoor DHW Modbus
CH2
Thermostat Sensor Sensor or
Thermosta
+ Aquastat + G -
t
1 4 3 2 1 2 1 3 2 1
X6 X4 X7

Fig. 13 - EXALT Combi System Piping - Zoning w Valves

CH Pump DHW Pump
ON
ON
ON
Line Voltage Terminals
Line Voltage Terminals
Auto
Auto
N G L N G L N G L N G L
CH PUMP
FLAME DHW PUMP
POWER SUPPLY
OFF
OFF
ON