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Elektrische Installation • Instalación eléctrica
Installazione elettrica • Instalação eléctrica
c
H
K
A
B
E
F
D
VAc - voltages
.
IN
ext. Test
.3
0V
0V
0.8
normally open
0.
common
normally closed
0.6
0.
PE
Earth/Ground
0.
N
Neutral
L
Phase
0.0
24 VDc - voltage
.
IN
ext. Test
*)
.3
0V
0V
0.8
normally open
0.
common
0.6
normally closed
±4V
+4 VDC (0V)
±4V
0V (+4 VDC)
english
• Lift off domed cover (A) after removing
the 4 screws (B).
• Take power supply board (c) out of the
domed cover (A) after removing t h e
screw (D).
• Guide cables for power supply (E)
and potential-free contact (F) through
screwed cable fittings.
• Terminals
check type plate (G) for permissible
mains voltage and ensure confor-
mity!
VAC power supply
4 VDC power supply +4 VDC (0V)
In the case of 4 VDC operation, do
not connect +24 VDc to frame because
the internal housing potential of the
device is negative.
• Connect potential-free contact (F) to
terminals 0.6 - 0. (fail safe) or 0. - 0.8
(open during malfunction).
• Pull cable (E + F) tight and screw down
cable fittings.
• Screw power supply board (G) with
screw (D) into domed cover (A)
• Plug ribbon cable (H) into control PCB
(K)
• If the individual wires have not been
*)
screwed into the plug, they should be
attached as follows:
.0 = brown
. = blue
.0 = black
• Put on top of cover (A) and tighten the
4 screws (B)
External Test
see page 4-5
*) 0... V Test activ
5...36 V Test inactiv
Please note:
The power supply board (c) is in a
reverse position (upside down) in the
domed cover (A).
During no-load operation, a voltage of up
to 36 VDC may be measured at terminals
.0 and . (plug ribbon cable (H)).
Please ensure that the installation is
carried out according to the valid regu-
lations.
0.0 L
0. N
0. PE
0V (+4 VDC)
BEKOMAT 14 CV
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