bora CKCB, Installation Instructions Manual

Page: 28 / 36

EN
28
Installation
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4.13 Establishing communication and
power connection
INFO The cooktops of the BORA Classic 2.0 system
must only be connected to the central operating
unit of the cooktop extractor CKA. The
connections provided are to be used.
INFO Please assure that a device fixed wiring is in
accordance with AS/NZS 3000 is provided for
disconnection of the appliance from mains supply.
11 10
15
16
14
1
5
4
4
2
2 1
3
7
8
9
6
13 12
Fig. 4.34 Connection diagram for cooktop extractor CKA2
[1]
Cooktop power supply cable
[2]
Power supply cable per cooktop
[3]
CAT 5 communication cable
[4]
CAT 5 cooktop communication cable
[5]
USB interface
[6]
Control unit power supply cable (country-specific)
[7]
Control unit power supply
[8]
Fan 2 power supply cable
[9]
Fan 2 control line
[10]
Fan 1 power supply cable
[11]
Fan 1 control line
[12]
Home Out connection
[13]
Home In connection
[14]
Home In connection cable
[15]
External device
[16]
Power supply cable for external device
[M]
Fan 2
[S1]
External switch contact
4.13.1 Establishing contact between the
cooktop extractor and cooktops
X X
Only use the cables supplied in the scope of delivery.
4 5
1 2 3
Fig. 4.35 Connecting the control lines to the cooktops
[1]
Left cooktop
[2]
Cooktop extractor
[3]
Right cooktop
[4]
Left cooktop control line (L)
[5]
Right cooktop control line (R)
X X
Connect the cooktop extractor control lines to the
adjacent cooktops.
X X
Ensure that each line is connected to the correct plug-
in position.
Q Q
The right angle connectors of the control lines are
labelled L (left) and R (right).
4.13.2 Fitting split ferrite sleeves
INFO The cooktop extractor connection cable must
be filtered with a ferrite sleeve for reasons of
electromagnetic compatibility.
1
2
Fig. 4.36 Fitting split ferrite sleeves
[1]
Connection cable
[2]
Split ferrite sleeve
X X
Fit the split ferrite sleeve [2] provided in the scope of
delivery to the connection cable [1].