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instabus EIB
Technical product information
January 2008
Roller shutter switch N 523/03
4 x 230 V AC / 6 A
Figure 3: Connecting and removing the cable
Connecting the mains voltage and roller shutter drives
The connections are carried out with plug-in terminals.
-
Strip approx. 9-10 mm of insulation from the
-
conductor and slide into the respective terminal.
Outputs A and B are supplied via terminal L1 while
-
outputs C and D are supplied via terminal L2. This
enables two outputs to be connected to different
external conductors. If all the actuator outputs should
be connected to the same external conductor, a
terminal L1 must be linked to a terminal L2 via a wiring
jumper.
Cross-sections:
• The following conductor cross-sections are permitted:
2 x 0.5... 2.5mm² single-core or 2 x 0.5... 1.5mm²
-
finely stranded with connector sleeve
• Each of the mains connections L1 and L2 must be
fused with a miniature circuit breaker of characteristic
B or C with a max. nominal current of 10 A.
Mounting the insulating cap
If the device should be mounted on a DIN rail without an
data rail, the contact system must be covered with the
supplied insulating cap.
Removing the locating clamp: (Figure 4)
The locating clamp (D3) encloses the contact system
-
(D2) on the rear of the roller shutter switch (D1).
Insert the screwdriver between the DIN rail mounted
-
device (D1) and the locating clamp (D3) and remove
the clamp.
Clipping on the insulation cap: (Figure 4)
Place the insulating cap (D4) on the contact system and
press so that it snaps in place.
Technical manual
Update: http://www.siemens.de/gamma
2.10.1.14/4
C
2
C2.3
C2
C2.1 C2.2
C2.4
C2
C1
5 mm
C2
C2.4
N 523/03, 4 pages
© Siemens AG 2008
Subject to change without further notice
D1
D2
D3
Figure 4: Covering the contact system
Dimension drawing
Dimensions in mm
b
b = 4 module units
1 module unit = 18 mm
General notes
• Any faulty devices should be returned to the local
Siemens office.
• Should you have any additional queries, please contact
our Technical Support department:
+49 (0) 180 50 50-222
℡
+49 (0) 180 50 50-223
adsupport@siemens.com
P.O. Box 10 09 53, D-93009 Regensburg
5WG1 523-1AB03
D2
D4
D1
44
55
Siemens AG
Automation and Drives Group
Electrical Installation Technology
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