Jaga Clima Quatro Canal H19, Installation Instructions Manual

Page: 99 / 108

99
EN
ELECTRICAL CONNECTION DIAGRAM
For general safety information see: warnings and safety -
page 84
ALWAYS USE THE MAIN SWITCH TO ISOLATE THE POWER SUPPLY
GND
GND
24V
24V
INPUT
VALVE
[C]
THERMO-
ELECTRIC MOTOR
[D]
GND
GND GND
24V [heating]
24V [cooling]
24V 24V
INPUT
VALVES
[C]
THERMO-
ELECTRIC MOTORS
[D]
GND
24 V
POWER
[A]
GND
0-10 V
INPUT
[B]
On the side of the hydraulic connection,
you can find the box for the electrical
connection too.
Standard electrical connection without thermo-electrical drive:
In case different power supplies are used for power of the trenches and fan control, the ground must
be common. (A) and (B) must be connected.
*JDPC is available as an optional on/off controller based on a water temperature sensor, with a preset
fan speed for heating and cooling.
Option: electrical connection of thermo-electrical drive:
[C] and [D] must be connected in the connection box in the appliance.
2-PIPE CONNECTION 4-PIPE CONNECTION