Inhoudsopgave
Advertenties
INSTALLATION
Electrical connection
9.2 Preparations
For installation, remove the device from the wall mounting
enclosure:
f Release the snap-in tab found in the opening on the un-
derside of the wall mounting enclosure. Press the snap-in
tab with a screwdriver.
f Route a four-core CAN bus cable from the heat pump
manager to the mounting position of the device.
The CAN bus cable must protrude 20 to 30 cm from the wall
for installation.
9.2.1 Installation with a flush box
For securing to a wall, we recommend using a flush box which
can hold this part of the CAN bus cable.
f Make sure that the screws supporting the flush box are
arranged either vertically or horizontally opposite one
another.
9.2.2 Installation without a flush box
f To secure the wall mounting enclosure, drill four holes
(Ø 5 mm).
f When routing the CAN bus cable, be careful not to dam-
age it when drilling the fixing holes.
In the area around the power cable entry (behind the wall
mounting enclosure), a reservoir needs to be made to hold 20
to 30 cm of data cable.
f Break out one of the knock-outs in the wall mounting
enclosure.
f Route the CAN bus cable through the hole from the back.
20 |
9.2.3 Installing the wall mounting enclosure
1 Flush box
f Secure the wall mounting enclosure to the flush box or to
the wall using the screws provided.
10. Electrical connection
Material losses
Be sure to get the polarity right on the device and on
the heat pump manager.
A1
+
-
CAN-Low
CAN-High
A1
WPM heat pump manager
A2
FET remote control
3
1 device
2 Wall mounting enclosure
3 6-pole CAN bus female connector
f Connect the CAN bus cable to the female connector.
f Connect the female connector to the back of the device.
A2
6
5
+
4
-
3
2
CAN-Low
1
CAN-High
1
2
1
FET
Advertenties
Hoofdstukken
Inhoudsopgave
