Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
Electrical connection
The unit must only be connected by an electrician.
The national and international regulations for the installation of
electrical equipment must be observed.
Voltage supply to EN50178, SELV, PELV.
The device shall be supplied from an isolating transformer hav-
ing a secondary Listed fuse rated as noted in the following table.
Control-circuit wire size
AWG
26
24
22
20
18
16
Disconnect power before connecting the unit.
Wiring (
= N.O. /
Core colours of ifm sockets:
1 = BN (brown), 2 = WH (white), 3 = BU (blue), 4 = BK (black)
n.c. = not connected
When the supply voltage is applied, all LEDs light and go off one after
the other.* The unit is then ready for operation.
*During this time the output is switched according to the program-
ming: ON with the NO function and OFF with the NC function.
Failure indication: In the case of a short circuit the function indication
and the red LED row are lit alternately.
14
Overcurrent protection
2
(mm
)
(0.13)
(0.20)
(0.32)
(0.52)
(0.82)
(1.3 )
= N.C.):
1
BN
L +
4
BK
3
BU
L-
2
WH
n.c.
Maximum protective device rating
Ampere
1
2
3
5
7
10
3
BU
L +
4
BK
1
BN
L-
2
WH
n.c.
connector
view (sensor)
1
4
2
3
Publicité
Table des Matières
