Kessel Comfort PLUS Serie Instructions De Pose Et D'utilisation page 31

4 Installation
Follow the safety instructions, see "Safety", page 27. For an overview of the printed circuit board connections, see "Connec-
tion diagrams", page 36 .
4.1 Installing the control unit
WARNING
Disconnect system from energy sources! Make sure that cables and electrical components are disconnected from
the power supply during work.
The control unit can only be opened if the main switch is in the OFF position.
Undo screws in the housing cover and lift up housing cover.
Mount housing in place provided; to do so, use all 4 fixing options of the housing.
Take the ambient conditions into account.
4.2 Connect mains cable 400V
► Lay the mains cable through the left-hand cable passage up to the connection terminals and the main switch.
► Establish the connections in accordance with the connection diagram (in the housing cover of the control unit).
► Tighten the cable gland.
Connection overview for the mains cable
Source Connection
Cables
Mains 5-wire
4.3 Mains cable 230V
Mains cable is ready to plug-in (supplied with moulded plug).
010-700_07
Type of conductor
Protective earth
Neutral
Phase
Phase
Phase
Installation and operating instructions
Label Connection
name
Yellow-green PE
Blue N
L1 T1
L2 T2
L3 T3
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