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IEC plug
When shipped, the connection for the 3-pin IEC plug
the power cable. To connect the power supply, use the power cable listed in the section
"Accessories (Page 31)".
Position
①
②
③
Figure 6-2
Using an IEC plug
①
②
③
Figure 6-3
To use the IEC plug, follow these steps:
1. Slide the cover
2. To secure the cover in place, tighten the screw for protection of the DC connection
tightening torque is 0.4 Nm.
3. Connect the device to the power supply using the IEC plug
SCALANCE XR-300
Operating Instructions, 03/2023, C79000-G8976-C586-02
IEC plug
a
Outer conductor
b
Protective conductor (PE)
c
Neutral conductor
Sliding cover
Screw for protection of the DC connection
Position of the IEC plug using a redundant 100 to 240 V AC / 110 to 250 V DC device
version as an example
IEC plug
Sliding cover
Screw for protection of the DC connection
Sliding cover - IEC plug available
②
to the left.
6.4 Power supply 100 to 240 VAC / 110 to 250 VDC
①
is available. The device is grounded via
①
.
Connecting up
③
. The
65
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