Phoenix Contact 2313643, User Manual, Page: 37 / 94

Hardware installation PSI-MODEM-SHDSL/ETH
104273_en_01 PHOENIX CONTACT
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4.1.2 Mounting with DIN rail connector
By using an additional system power supply (MINI-SYS-PS-100-240AC/24DC/1.5, Order
No. 2866983), you can make a redundant power supply available for other connected de-
vices.
Prior to assembly, two DIN rail connectors (Order No. 2709561) for each Ethernet extender
are inserted into the DIN rail for forwarding the power supply.
Figure 4-2 Mounting and removal (connection station)
• Push the DIN rail connectors together (A) and insert them into the DIN rail (B/C).
• Place the device onto the DIN rail from above, so that the upper housing keyway hooks
onto the top edge of the DIN rail (D).
• Holding the device by the housing cover, carefully push the device towards the mount-
ing surface so that the device bus connector is securely fixed onto the DIN rail connec-
tor.
• Once the snap-on foot has been audibly snapped onto the DIN rail, check that it is fixed
securely.
Make sure that the DIN rail connector and device are aligned correctly.
– DIN rail connector (plug) left and
– device (snap-on foot) below
B
A
C
D E