Fig. 9 - System Piping - Zoning With Zone Valves - TriangleTube PRESTIGE Excellence 110 Installation & Maintenance Manual

CHAPTER 4 - BOILER PIPING
PRESTIGE EXCELLENCE PRESET PUMP CONFIGURATION 2
Heat Call
CH1
CH2
DHW
Consult the PRESTIGE ACVMax Control Supplement for information on setting the re-
Low Voltage Terminals
CH2 System Modulation CH1 Outdoor
CH2
Thermostat Sensor Signal Thermostat Sensor
Thermosta
- +
t
6 5 4 3 2 1 4 3 2
X5 X6
Dry Contact
Zone Valve
End Switches
Pump 4 Pump 3
OFF
ON
OFF
NOTICE
quired Preset Pump Configuration.
External Limit
Terminals
Manual Auto
DHW Modbus
Sensor or
Aquastat + G -
1 2 1 3 2 1
X4 X7

Fig. 9 - System Piping - Zoning with Zone Valves

DHW Pump
ON ON
OFF ON
OFF OFF
Mix Sensor
Line Voltage Terminals
Terminals
L G N L G N L G N
FLAME PUMP 4 PUMP 3
D.V.
CH Pump
ON
ON
ON
L G N L G N L G N L G N
ALARM
CH PUMP
DHW PUMP
POWER SUPPLY
19