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8 - ELECTRICAL CONNECTION
Customer connection
The following connections must be made on site by the customer:
1
2
3
4
5
6
7
8
50NC
No.
Main power
1
supply
400 III (±10%)
Remote connection of the graphic terminal (by
2
default installed on the electrical cabinet)
3
Connection of the user terminal (optional)
4
Remote off /on (optional)
5
General alarm signal (optional)
Package
and Split
6
Remote Cooling/Heating (optional upon request)
versions
7
Ambient probe
8
Air quality probe (optional)
9
Heat recovery coil (optional)
Connection
10
of mixing box
(optional)
Power supply of
11
the indoor module
(W96)
Control of the
12
indoor module
(W30)
Split
version
13
Power supply of the indoor fan (230 Vac) (W5)
14
Control of the indoor fan (W90)
15
Electrical heaters (W37) (optional)
16
Heat recovery coil (W53) (optional)
In this case, it´s possible to install the user terminal on the electrical cabinet.
The power supply of the electrical cabinet (230 V) must be used for terminal power.
The output for general alarm signal is not compatible with the heat recovery coil. With this option, possibility of general alarm upon request.
The outdoor humidity probe (optional) is connected in the same place as the ambient NTC probe. In this case the ambient probe RS485 connected on
the Field-bus will be used.
For a cable section greater than 35 mm
Up to four RS485 ambient sensors can be connected in series on the fi eld-bus of the control board.
Outdoor
module
Connections
Standard unit
With electrical heaters (optional)
NTC
RS485
Standard (BOX3)
Enthalpique probe for energy
measurement (BOX-ENT) (opt.)
Standard unit
With electrical heaters (optional)
Standard unit
With mixing box (optional)
, consult the manufacturer.
2
11
12
13
14
15
16
022 to 028
038 to 042
5G 25A x 10 mm
Coming soon
5G 63A x 35mm
Telephone cable 6 wires standard (RJ12 connector)
2 x 1 mm
(230V) + 1 shielded cable for communication type AGW20 / 22 (1
2
braided pair + drain wire + shielding)
4 x 0,5 mm
4 x 0,5 mm
4G x 2,5 mm
Coming soon
4G x 10 mm
Indoor
Mixing box
module
(option)
9
10
058 to 086
106 to 118
5G 25A x 10 mm
2
2
Coming soon
5G 63A x 35mm
2
2
2 x 1 mm
2
2 x 1 mm
2
2 x 1 mm
2
2 x 1 mm
2
+ shielding
2
3 x 1 mm
2
3 x 1 mm
2
5 x 1 mm
2
+ shielding
2
4G x 2,5 mm
2
2
Coming soon
4G x 16 mm
2
2
5 x 1 mm
2
7 x 1 mm
2
2 x 1 mm
2
7 x 1 mm
2
4 x 1 mm
2
4 x 1 mm
2
19
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