elobau N3 Series User manual

25.05.2007
Betriebsanleitung
Neigungssensor Typ N3.../N4...
Operating instructions
Tilt sensor type N3.../N4...
D
GB

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1
2

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N3xAxxx N3xDxxx N3xKxxx
N4xKxxx
N4xDxxx
N4xAxxx

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GB
1 Technical data
1.1 Legend
On the fold-out page, the possible installation variants are depicted in the form of
technical drawings.
1 Horizontal installation
2 Vertical installation
The uniaxial tilt sensor N3... does not have a y-axis.
1.2 Terminal assignment
The terminal assignments of the models with cable connection can be found in
the corresponding datasheet. The datasheets can be requested from elobau or
downloaded at www.elobau.com.
Pin Assignment
1 Operating voltage (UB)
2GND
5, 6 Relay 1
7, 8 Relay 2
3X-OUT
4Y-OUT

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1.3 Type denomination
The following example and table are given to explain the type denomination of
the tilt sensors.
Example:
N4AK1 E1CC 0001
Nabcd efgh xxxx
Placeholder Characteristic Meaning
Na Number of axes 3 One axis
4 Two axes
b Housing/installation A Horizontal (8-pin)
B Vertical (8-pin)
C Horizontal (cable)
D Vertical (cable)
E Vertical (8-pin / Y-axis / N3)
F Vertical (cable / Y-axis / N3)
c Outputs A Analogue
D Digital
K Combined (analogue and
digital)
d Output signal
(analogue)
0 No signal
1 4-20 mA
2 0.5-4.5 V
e (*) Relay (digital) A 1 x 24 V (contact breaker)
B 2 x 24 V (contact breakers)
C 1 x 24 V (contact maker)
D 2 x 24 V (contact makers)
E 1 x 12 V (contact breaker)
F 2 x 12 V (contact breakers)
G 1 x 12 V (contact maker)
H 2 x 12 V (contact makers)