The flush-mounted switching power supply unit is
placed in the lower area of the double-chamber
mounting box.
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INSTALLATION
INSTALLATION
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19
sMove controller | Installation instructions
sMove controller | Installation instructions
►
Place the power supply unit in the lower cavity area
of the mounting box.
The switching power supply unit output
wires extend into the interior.
The flush-mounted switching PSU is connected.
5.3 Distributing fan cables
We recommend the star-shaped connection of fans to the sMove controller.
The distribution of wires to the fan in this case takes place within the prepared mounting box using
5-pole connection terminals. Alternatively, the fans can be connected in sequence. In this case,
no distribution takes place. The fan BUS is attached directly to the terminal on the operating unit.
Note the connection capacity of the screw terminal of no more than 1.5 mm
2
.
Stripping tool, crimping tool, fan BUS connecting cable, 3-wire, terminal blocks (5-pole
(3x), included scope of supply)
Requirements:
• The switching power supply unit is attached.
►
Connect the fan BUS cables to a terminal block,
5-pole, as follows:
The wire ends
• of the same colour
• ventilation devices operated in pairs
attach together with one pole of a terminal block
A maximum of 4 poles are occupied with 1 wire
each.
►
Attach the wire ends of the additional connecting
cable, 3-wire, to the terminal block of the corre-
sponding colour (1).
►
Place the connected terminal blocks in the mount-
ing box (2).
The connecting cable extends out of the mounting
box.
5.2 Connecting the switching power supply unit
Flush-mounted switching power supply unit: Terminal blocks, 2-pole
Requirements:
• The cables are routed to the installation site.
• The mounting box is attached.
Control cabinet switching power supply unit
►
Secure the switching power supply unit to the con-
trol cabinet's DIN rail.
sMove s4: It requires 1.5 HP of space.
sMove s8: It requires 4.5 HP of space.
►
Connect the switching power supply unit:
• Attach the phase conductor to terminal L
• Attach the neutral conductor to terminal N
• Attach the (red) wire to the (+) terminal.
• Attach the (blue) wire to the (–) terminal.
The control cabinet switching power supply unit is
connected.
Flush-mounted switching power supply unit
►
Connect the
power supply unit input wires
(blue/
brown) using the terminal blocks:
• Connect the phase conductor (brown) to wire L.
• Connect the neutral conductor (blue) to wire N.
The fan cables are distributed.
24 V DC
230 V AC
1
2
3
4
L
N
+
–
230 V AC
24 V DC
2
1
!
