Siemens SCALANCE W786-2HPW Betriebsanleitung Seite 96

3. Connect the cable for the power supply. The assignment of the contacts is illustrated in
the figure above.
4. Secure the power supply cable with a strain relief clamp. For more detailed information
on this topic, refer to the section "Connecting the cables".
How to remove the power supply adapter
Follow the steps below to remove a power supply adapter from a SCALANCE W786:
WARNING
Danger from line voltage
Disconnect power supply cables only when the power to the power supply adapter is turned
off!
1. Disconnect the power supply cable from the power supply adapter.
2. Loosen the securing screw of the power supply adapter (position A in the figure above).
3. Pull the loop (position B in the figure above) to remove the connector on the rear of the
power supply adapter from the socket in the housing and remove the power supply
adapter.
SCALANCE W786-2HPW
Operating Instructions (Compact), 06/2007, A5E01186485
Connecting up
4.5 Connecting a power supply adapter
37