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XIFOS 33 OI - Iss.3 - EN
The 24 V supply connection (Pin 1, brown wire) must be fitted with a 2.5 A fuse.
It is recommended that a type ‘T’ or ‘gG’ fuse is used.
The 0 V supply connection must be connected to the installation protective earth
(PE). This connection should be made at the power supply output terminal if
possible. There is no additional grounding connection to the bar – it is essential that
this connection is made externally.
Warning!
If the 0 V output of the DC power supply is not grounded, there is a risk that the
operator can receive an electric shock from the M12 connector on the bar.
Caution!
If the 0 V output of the DC power supply is not grounded, damage can occur to the
power supply and/or the bar.
Caution!
If the 0 V output of the DC power supply is not grounded the residual voltage
(balance) level of the bar cannot be guaranteed.
5.2 Power Supply Connections
The diagram below shows the power supply connection requirements.
To the bar
+
_
DC
Fuse
+24 V
0 V
AC
AC
GND
2.5 A
5.
Electrical Connections
