EN
28
Installation
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[1]
Strain relief clamp
[2]
Snap-out element for cable feed
X
X
Check the correct installation, as well as the firm
positioning of the connection cables.
X
X
Close the cover on the universal control unit.
X
X
Make sure that the cable is not damaged.
X
X
Switch on the main switch/automatic circuit breaker.
6.11 Establishing communication and
power connection
X
X
Observe all safety and warning information (see the
Safety section).
X
X
Observe all national and regional laws and regulations
as well as the supplementary regulations of the local
utility companies.
Q
Q
The plug for the power supply must be accessible
following installation.
Q
Q
If the power supply cable has been damaged this must
be replaced.
6.11.1 Connecting the control knob
1
Fig. 6.44 Back of control knob with connection
[1]
Control knob connection
Home
In
Home
Out
X 7.1
X 7.2
X 6.1 X 6.2
Fig. 6.42 Connection diagram for the external switch contacts
X
X
Connect the cable for the relevant contact to the
switch contact clamp in accordance with the relevant
connection diagram (see fig. Connection diagram for
the external switch contacts).
Q
Q
In order to connect the Home In interface, the installed
bridge must be removed.
INFO
The Home In contact must be bridged if this is
not used (bridged on delivery).
Q
Q
For connections to the Home In connection clamp, no
ferrules may be used.
X
X
Clamp the connection cable in the strain relief clamp
[4] in accordance with the wire cross section used.
INFO
If external switching devices are connected
both to the Home In and Home Out interfaces,
both cables should be secured with the strain
relief claim [4].
X
X
Remove the relevant snap-out element [2] in the
plastic housing of the universal control unit.
1
2
Fig. 6.43 Home Out contacts with strain relief
Summary of Contents for PKA1UMEN-001
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