Connect Signal Cable - mundoclima H9A Serie Manual De Instalación Y Usuario

BEFORE PERFORMING
ELECTRICAL WORK,
READ THESE REGULATIONS
1. All wiring must comply with local and
national electrical codes, and must be
installed by a licensed electrician.
2. All electrical connections must be made
according to the Electrical Connection
Diagram located on the side panels of the
indoor and outdoor units.
3. If there is a serious safety issue with the
power supply, stop work immediately. Explain
your reasoning to the client, and refuse
to install the unit until the safety issue is
properly resolved.
4. Power voltage should be within 90-100% of
rated voltage. Insufficient power supply can
cause electrical shock or fire.
5. If connecting power to fixed wiring, install a
surge protector and main power switch with
a capacity of 1.5 times the maximum current
of the unit.
6. If connecting power to fixed wiring, a switch
or circuit breaker that disconnects all poles
and has a contact separation of at least 1/8in
(3mm) must be incorporated in the fixed
wiring. The qualified technician must use an
approved circuit breaker or switch.
7. Only connect the unit to an individual branch
circuit outlet. Do not connect another
appliance to that outlet.
8. Make sure to properly ground the air
conditioner.
9. Every wire must be firmly connected. Loose
wiring can cause the terminal to overheat,
resulting in product malfunction and possible
fire.
10. Do not let wires touch or rest against
refrigerant tubing, the compressor, or any
moving parts within the unit.
This unit must be installed by a professional according RD 795/2010, RD 1027/2007 and RD 238/213
WARNING
BEFORE PERFORMING ANY ELECTRICAL
OR WIRING WORK, TURN OFF THE MAIN
POWER TO THE SYSTEM.
Step 6: Connect signal cable
The signal cable enables communication between
the indoor and outdoor units. You must first
choose the right cable size before preparing it for
connection.
Cable Types
.
Power Cable: H07RN-F
Signal Cable: H07RN-F
Model
09
12
18
24
CHOOSE THE RIGHT CABLE SIZE
The size of the power supply cable, signal
cable, fuse, and switch needed is determined
by the maximum current of the unit. The
maximum current is indicated on the nameplate
located on the side panel of the unit. Refer to
this nameplate to choose the right cable, fuse,
or switch.
WIFI module (optional)
The indoor unit is prepared so that a WIFI module
can be connected to control the equipment
remotely with the mobile phone.
- WIFI module of models 9 and 12: CL93392
- WIFI module of models 18 and 24: CL93390
85
Signal Cable (mm²)
4 x 2.5 + T
4 x 2.5 + T
4 x 2.5 + T
4 x 4 + T