Mounting and Installation
14
159855 / 9143601310
2020-12-04·BA00·III·en·14
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Ex-i power supply
Series 9143
8.2.2 Mounting / Dismounting of the Device on DIN Rail and pac-Bus
Mounting on top hat rail
Mounting on pac-Bus
Dismounting
8.2.3 Mounting / Dismounting pluggable Terminals
All devices are equipped with pluggable terminals.
Mounting
• Plug the terminal into the device until the terminal engages.
Dismounting
06886E00
• Position the device on the top hat rail. Position the cut-out
of the enclosure on the outside edge of the top hat rail.
• Engage the device on the top hat rail.
• When swivelling the device onto the top hat rail,
make sure that it is not set at an angle.
15554E00
The pac-Bus is equipped with a polarisation guide and the
device with a matching slot.
• Position the device as shown in the illustration.
Position the cut-out of the enclosure on the outside edge
of the top hat rail.
• Engage the device on the pac-Bus.
06881E00
• Pull out the base bolt somewhat using a screwdriver.
• Swivel out the device.
10859E00
• Position the screwdriver behind the terminal.
• Push out the terminal.
