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Installation
Before mounting and removing the sensor, make sure that no
pressure is applied to the system.
Mount the pressure sensor on a G¾ process connection.
Electrical connection
The unit must be connected by a suitably qualified 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 having a
secondary Listed fuse rated as noted in the following table.
Control-circuit wire size
AWG
26
24
22
20
18
16
The Sensor shall be connected only by using any R/C (CYJV2) cord,
having suitable ratings.
Disconnect power before connecting the unit as follows:
1
2
4
3
Core colours of ifm sockets:
1 = BN (brown), 2 = WH (white), 3 = BU (blue), 4 = BK (black).
Overcurrent protection
(mm
2
)
(0.13)
(0.20)
(0.32)
(0.52)
(0.82)
(1.3 )
BN
L +
WH
BK
BU
L
Maximum protective device rating
Ampere
1
2
3
5
7
10
Connector view (sensor)
19
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