Last update: 17.12.2014
33
Assembly instructions
MHS400
2.7 Concealed mains cable fitting and connection - Scheme A
Concealed fitting and connection in the power supply for slide drive SA - Scheme A
Important note:
If the customer is responsible for the fitting of the flexible mains cable (5 x 1.5 mm
2
) for the slide drive SA
and the connection in the power supply of the slide drive SA, this work must be carried out by a
qualified electrician
.
Risk of overheating
Risk of electric shock
›
Prior to assembly, you must disconnect the mains cable from the AC mains power supply or disconnect the mains fuses.
With concealed mains cable fitting and for control using a wall or key switch (not included in scope of delivery), the cable
must be connected in the power supply of the slide drive SA.
• Unscrew the fixing screws on the power supply cover and remove the power supply cover (Fig. 1).
• Disassemble and remove the plug cable that comes as standard in the power supply (Fig. 2).
• Run the concealed mains cable through the notch in the mounting angle and into the power supply housing; the jacket on the
mains cable must extend into the power supply housing (Fig. 3).
• The mains cable must be isolated inside the power supply housing.
1
2
3
Cover clip
Power supply cover
Disassemble and remove
plug cable
Run the concealed mains cable through
the notch and into the power supply
housing
Wiring diagram - Scheme A
•
All-pole
safety isolation is essential.
• Connect the cable inside the power supply according to the wiring diagram.
• Reattach the power supply cover using the fixing screws.
PE
N
L1
PE
N
L1
N L
N L
A
Z
*F
*F
T
N L1 1 2 3
N L11 2 3
*All-pole safety isolation
Connection
Button
Connection
Key button
or code lock
Power supply
MHS400
*All-pole safety isolation
Power supply
MHS400
Connection
without
switch unit
Connection
with
switch unit
Important: Consider
polarity
N = blue / neutral
L1 = brown / phase
1 = not assigned
2 = black / closed
3 = grey / open
