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Venetian blind actuator N 523/11
8 x AC 230 V / 6 A
Connections
• Mains and load circuits
plug-in terminals for mains connections and outputs
Insulation strip length 9... 10 mm
The following conductor cross-sections are permitted:
- 0.5... 2.5 mm² single-core
- 0.5... 2.5 mm² finely stranded with connector sleeve
- 1.5 mm² finely stranded, untreated (max. ampacity
6A)
Bus line:
•
- pressure contacts on data rail,
- screw-less bus connection block,
- 0.6...0.8 mm Ø single core, insulation strip length
5mm
V
DANGER
When looping through the L conductors, it should be
noted that the maximum terminal current of 10 A, which
is limited by the permitted printed conductor load, may
not be exceeded.
Mechanical data
• Housing: plastic
• Dimensions: device for DIN rail mounting in N-system
dimensions, width: 8 modules (1 module = 18 mm)
• Weight: approx. 500 g
• Fire load: approx. 6500 kJ
• Installation: snap-on fixing onto DIN rail
EN 60715-TH35-7.5
Electrical safety
• Degree of pollution (in accordance with IEC 60664-1): 2
• Protection type (in accordance with EN 60529): IP 20
• Bus: safety extra-low voltage SELV DC 24 V
• Device complies with
EN 50090-2-2 and EN 60669-2-1
EMC requirements
complies with EN 50090-2-2
Environmental conditions
• Ambient operating temperature: - 5 ... + 45 °C
• Storage temperature: - 25 ... + 70 °C
Markings
KNX / EIB
CE mark
In accordance with the EMC guideline (residential and
functional buildings) and the low voltage guideline
Siemens AG
Automation and Drives Group
Electrical Installation Technology
P.O. Box 10 09 53, D-93009 Regensburg
Location and function of the display and
operating elements
A16
A14
A15
A10
Figure 1: Location of the display and operating elements
A1 Commissioning pushbutton
A2 Commissioning LED
A3 Bus terminal
A4 Pushbuttons for direct operation sunblind Up/Down
A5 Terminals N
A6 Terminals L1
A7 Terminals for sunblind Up/Down (Channels A + B)
A8 Terminals L2
A9 Terminals for sunblind Up/Down (Channels C + D)
A10 Terminals L3
A11 Terminals for sunblind Up/Down (Channels E + F)
A12 Terminals L4
A13 Terminals for sunblind Up/Down (Channels G + H)
A14 Button for toggling between bus / direct operation
A15 Yellow LED for display of direct operation = ON
A16 Green LED for displaying the operating voltage
Mounting and wiring
General description
The device for DIN rail mounting with N-system dimen-
sions (width 8 module units) can be inserted in N-system
distribution boards, either surface- or flush-mounted,
and wherever DIN rails EN 60715-TH35-7.5 are available.
The contact with the bus line is carried out via the bus
terminal or via the contact system to the data rail.
Assembling the DIN rail mounted device (Figure 2)
Place the device (B1) on the DIN rail (B2) and
-
rotate the device downwards until the slide switch au-
-
dibly clicks into position.
Dismantling the DIN rail mounted device (Figure 2)
Remove all the connected cables,
-
press the slide switch (B3) down with a screwdriver
-
and remove the device (B1) from the DIN rail (B2) with
a swivel action.
N 523/11, 4 pages
© Siemens AG 2008
Subject to change without further notice
Technical product information
A5
A11
A6
A7
A12
A8
Update: http://www.siemens.com/gamma
GAMMA instabus
January 2008
5WG1 523-1AB11
A2
A1
A3
A4
A13
A9
Technical manual
2.10.1.17/3
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