Sinclair GSH-60IRA series Operational Manual page 46

silk screen
AC-L
N
PUMP1
PUMP2
RUN
HEAT3-L
HEAT1-L
HEAT2-L
ERR
2V1_OFF
2V1_ON
2V2_OFF
2V2_ON
3V1_OFF
3V1_ON
3V2_OFF
3V2_ON
T-SENSOR1
T-SENSOR2
T-SENSOR3
T-SENSOR4
T-SENSOR5
T-SENSOR6
DOOR-C
OVC-HEAT3
OVC-HEAT1
OVC-HEAT2
IN-SW
COM-MANUAL
COM-OUT
COM-BMS
TR-OUT1
TR-OUT2
TR-IN
CN30
CN31
18.2 ELECTRIC WIRING WORK
18.2.1 Wiring Principle
① General principles
Wires, equipment and connectors supplied for use on the site must be in compliance with
provisions of regulations and engineering requirements.
Only electricians holding qualification are allowed to perform wire connection on the site.
Before connection work is started, the power supply must be shut off.
Installer shall be responsible for any damage due to incorrect connection of the external
circuit of the unit.
Caution --- MUST use copper wires.
②Connection of power cable to the electric cabinet of the unit
Power cables should be laid out through cabling trough, conduit tube or cable channel.
Power cables to be connected into the electric cabinet must be protected with rubber or
plastic to prevent scratch by edge of metal plate.
Power cables close to the electric cabinet of the unit must be fixed reliably to make the
power terminal in the cabinet free from an external force.
Power cable must be grounded reliably.
AIR-TO-WATER HEAT PUMP INSTALLATION MANUAL
location specification
- live wire of power supply
- Neutral wire of power supply
X13 live wire of indoor water pump
X14 live wire of solar water pump
X15 running indicator
X16 e-heater of water tank
X17 e-heater of indoor unit 1
X18 e-heater of indoor unit 2
X19 error indicator
X5 Electric magnetic 2-way valve1 is normally closed.
X6 Electric magnetic 2-way valve1 is normally open.
X7 Electric magnetic 2-way valve2 is normally closed.
X8 Electric magnetic 2-way valve2 is normally open.
X9 Electric magnetic 3-way valve1 is normally closed.
X10 Electric magnetic 3-way valve1 is normally open.
X11 Electric magnetic 3-way valve2 is normally closed.
X12 Electric magnetic 3-way valve2 is normally open.
CN10
terminal of temperature sensor1
CN11 terminal of temperature sensor2
CN12 terminal of temperature sensor3
CN13
terminal of temperature sensor4
CN14 terminal of temperature sensor5
CN15 terminal of temperature sensor6
CN23
Door detection input
CN28 e-heater of water tank adhesion-proof protection detector
CN26 e-heater of indoor unit1 adhesion-proof protection detector
CN27
e-heater of indoor unit2 adhesion-proof protection detector
CN25 detection input of water flow switch
CN6 connect the wired controller
CN5 connect to outdoor unit
CN7 connect to remote controller
CN2 transformer output 1
CN3 transformer output 2
CN1 220V in put of transformer
CN30 heavy-current interface of end controller
CN31 heavy-current interface of end controller
44