PSI-MOS-RS232/FO 1300 E
103266_en_02
PHOENIX CONTACT
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10.2
Assembly as an individual device in the control
cabinet (stand-alone)
•
Place the device onto the DIN rail from above. The up-
per holding keyway of the device must be hooked onto
the top edge of the DIN rail (see Figure 9).
•
Push the device from the front towards the mounting
surface.
•
Once the device has been snapped on properly, check
that it is fixed securely on the DIN rail.
Figure 9
Assembly in the control cabinet
10.3
Assembly in potentially explosive areas
–
Areas with a danger of gas explosions
The devices are suitable for use in zone 2. Devices that
are installed in zone 1 must
not
be connected to the fi-
ber optic interface.
–
Area with a danger of dust explosions
The device is
not
designed for installation in areas with
a danger of dust explosions.
If dust is present, install the device in suitable, approved
housing.
When installed outside areas with a danger of dust ex-
plosions, devices installed in zone 22 can be connected
to the fiber optic interface.
10.4
Dismantling
•
Push down locking latch using a screwdriver, needle-
nose pliers or similar.
•
Pull the bottom edge of the module away from the
mounting surface.
•
Pull the module diagonally upwards away from the DIN
rail.
•
If removing a complete star distributor, remove the DIN
rail connectors from the DIN rail as well.
WARNING:
Observe the safety notes on Page 7.
