warema_890558_alhb_en_v5•2022-02-01
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28
Wisotronic 1-channel
Installation instructions
5.3.1 Power supply and control
lines
If you wish to activate several sun shading products with the Wisotronic, you
can connect a floor distribution control or motor control units to terminals X2
instead of a sun shading drive.
To the floor distribution controls
or to the motor control units.
See the wiring diagrams
document, art. no. 816 345
C
E
NYM-J 3x1,5
Supply line
100-240 V AC
50/60Hz / 16 A
3,
15
AT
Fig. 12
Connection of the power supply and control lines
Terminal blocks X1, X2
Permissible line cross section
0.2 to 1.5 mm
2
single-wire
Stripping length
10 mm
WARNING
In a permanently routed installation, there must be an in-series
disconnecting and isolating device to separate the Wisotronic from
the supply voltage (switch according to EN 60335-1, Section 25.2, e.g.
circuit breaker). The associated motor control unit (MSE) and its power
consumers should not be protected by this circuit breaker.
If 24 V control lines are connected to terminal block X2, the lines must be
routed at least 8 mm away from the 230 V lines. Otherwise, the 24 V lines
must be doubly insulated (e.g. with silicone hoses).
Connection
