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Idiomas disponibles
4
ELECTRICAL WIRING
3.2.
ELECTRICAL WIRING FOR MULTIPLE UNITS
This remote control switch can
control sixteen units, as the
maximum.
In case of this modification,
wiring connection and other
works shall be performed
as indicated in the following
procedures.
Two Remote Controls can be
connected in the same unit or
unit groups. The second one
is Subsidiary Remote Control
Switch as indicated below.
Check Chapter 6 for more
information.
Comunication cable shall be Field Supplied.
It should be used twist
pair cable 2x0.75mm
(the max. total length
is 200m).
It can be also used standard
shielded cable 2x0.75mm
connecting the shield to
Earth at the electrical box
side (the max. total length
is 200m).
Optional Accessory Cable:
The cables (2x0.75mm
with connectors.
Remote Control Cable (Option)
Remote
Control
Switch
Cable
Twist Pair cable: (2x0.75mm²)
2
50
(Terminal Board side)
Standard shielded cable: (2x0.75mm²)
2
(Terminal Board side)
2
twist wire) of different length are prepared as an option, which are fitted
Cable Ref.
Cable Model
7E790211
PRC-10E1
7E790212
PRC-15E1
7E790213
PRC-20E1
7E790214
PRC-30E1
Max. 16 Indoor Units
Electrical Box of Indoor Unit Electrical Box of Indoor Unit
Terminal Board
Terminal Board
A
B
A
M3 .5
Screws
Shielded Twist Pair cable: 1P – bigger than 0.75mm
(Remote Control Switch side)
(Remote Control Switch side)
Length (m)
10
15
20
30
Remote Control
Switch PC-P1HE
(Subsidiary)
Remocon
B
A
M3 .5
Screws
2
Solderless terminal
(X Type 1.25-3X)
100
Solderless terminal
(X Type 1.25-3X)
Remocon
B
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