TriangleTube Instinct Series Installation & Maintenance Manual

38
CHAPTER 8
CHAPTER 8 - EXTERNAL WIRING
P3
Factory
Installed
Transformer
Factory
Installed
Transformer
DHW
Low Voltage Terminals
L G N L G N L G N L G N L G N L G N L G N
FLAME PUMP 4 PUMP 3
DHW PUMP
CH PUMP
POWER SUPPLY
ALARM
Zone 2
Thermostat
Zone 1
Thermostat
Outdoor Sensor
Line Voltage Terminals
68
120V/15A
Service
FOUR ZONE ZONE VALVE CONTROL WITH OPTIONAL PRIORITY
12 34
ZONE 1
12 34
ZONE 2
12 34
ZONE 3
12 34
ZONE 4
ZONE 1
TT
ZONE 2
TT
ZONE 3
TT
ZONE 4
TT
POWER IN
12 34
ZONE 4 REL AY
N/O N/CCOM
PUMP
ENDSW
B
BOILER
ENDSW
A
MODE
RESET NORMAL
SLAVE
MASTER
POWER
CONTROLS
FUSE 7 AMP MAX
EXPANSION
PLUG-IN
CARDS
ON
OFF
ZONE 4
PRIORITY
68
Zone 3
Thermostat
Motor
1
2
3
4
End Switch
Zone 1
Zone Valve
Motor
1
2
3
4
End Switch
Zone 2
Zone Valve
Motor
1
2
3
4
End Switch
Zone 3
Zone Valve
DHW Sensor
System
Circulator
CH2
Thermostat
6 5
System
Sensor
4 3
Modulation
Signal
-+
2 1
CH2
Thermosta
t
CH1
Thermostat
4 3
Outdoor
Sensor
2 1
DHW
Sensor or
Aquastat
2 1
Modbus
+ G -
3 2 1
X7X4
X6X5
68
External Limit
Terminals
Manual Auto
Mix Sensor
Terminals
8.12. Cascade Wiring
The ACVMax control includes the ability to operate up
to six boilers together as one without the need for ex-
ternal controllers. Consult the PRESTIGE ACVMax Con-
trol Supplement for more information.
8.13. Modbus Wiring
The ACVMax control includes the ability to communi-
cate with building management systems (BMS) through
a Modbus interface. Consult the PRESTIGE ACVMax
Control Supplement for more information.
Modbus communication will only occur if the external
device is properly wired to the PRESTIGE Solo as follows:
X7-1 = RS-485 –
X7-2 = RS-485 Ground
X7-3 = RS-485 +
Triangle Tube has building management system
(BMS) gateways available to convert Modbus to
most BMS protocols including BACnet® MS/TP,
BACnet® /IP, Metasys® N2, and LonWorks®. Con-
tact Triangle Tube for more information
NOTICE
Fig. 24 - Typical Zone Panel Wiring to PRESTIGE with Zone Valves
PRESET PUMP CONFIGURATION 3
Heat Call Pump 4 Pump 3 DHW Pump CH Pump
CH1 OFF ON OFF ON
CH2 OFF ON OFF ON
DHW OFF OFF ON OFF

TriangleTube Instinct Series Specifications

General

Brand	TriangleTube
Model	Instinct Series
Category	Boiler
Language	English