Electrical Connections - Carrier AQUASNAP Installationsanweisung

Remote controller
Choosing the installation site and installation
• Open the remote controller rear mounting base to expose
mounting holes.
The base can be removed to simplify mounting (snap apart
carefully at hinge to separate mounting base from remainder of
the remote controller).
• Route the remote controller wires through the large hole in the
mounting base.
Level mounting base against wall (for aesthetic value only).
• Mark the wall through the 2 mounting holes.
Drill two 5 mm mounting holes in wall where marked.
• Secure mounting base correctly to wall with 2 screws and
anchors provided, (additional anchoring holes available for
more secure mounting if needed) making sure all wires extend
through hole in mounting base.

Electrical connections

wiring remote controller to the 30Ra/RH unit
waRNING:
Before connecting any wiring to the remote controller, turn
off all power to the unit that will supply power to the remote
controller.
Electrical shock can cause personal injury or death.
The remote controller is connected to the unit using the following
instructions. Reference wiring diagrams when making these
connections.
Power cable and communication connections from the
remote controller to the unit (7-conductor cable for 30Ra
unit, 8-conductor cable for 30RH unit).

 Connection cable
• Adjust length and routing of each wire to reach the proper
terminal in the connector block on the mounting base.
(Strip only 6 mm of insulation from each wire to prevent
adjacent wires from shorting together when connected).
• Match and connect equipment wires to proper terminals in the
connector block.
Both power and communication wires must be connected
correctly for proper remote controller operation.
• Push any excess wire into the wall and against mounting base.



 To 30RA/30RH unit
 Rigid PVC conduit, inside ø 30 mm min.
 Plaster approx. 30 mm
 Remote controller
 Connector block
• Push the remote controller snap hinge to the base.
To control the operation of a boiler through a 30RA unit, use a
8-conductor cable carrying out the same connections provided
for 30RH unit (see wiring diagrams).
wiring materials required
(supplied by installer)
• 1 small screwdriver
• 7-8 x 0,5 mm multiple cables. The cable should be
2
screened of the FROH2R or BELTEN 9842 type. The
screening should be grounded only on the electric unit
panel board.
E N G L I S H


GB - 3