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Installation
5.4 Installation on a standard S7-300 rail
SCALANCE XM-400
Operating Instructions, 09/2018, C79000-G8976-C306-08
49
Removal
To remove the device from a DIN rail, follow the steps below:
1.
Disconnect all connected cables.
2.
Release the DIN rail catch on the bottom of the device using a screwdriver.
3.
Pull lower part of the device away from the DIN rail.
5.4
Installation on a standard S7-300 rail
Installing on an S7-300 standard rail
Figure 5-2
S7-300 standard rail mounting
To screw the device to an S7-300 standard rail, you require a securing screw with the
following properties:
●
Self-tapping screw 4 x 45 mm
●
Screw head diameter: max. 7 mm
To install the device on an S7-300 standard rail, follow the steps below:
1.
Place the second housing guide of the device on the top edge of the standard rail
①
.
2.
Screw the device to the lower part of the standard rail with the supplied securing screw
②
(tightening torque 1.5 Nm), see also "Device views (Page 27)".
3.
Connect the electrical connecting cables; refer to the section "Connecting up (Page 55)".
Содержание SIMATIC NET SCALANCE XM-400
Страница 10: ...Introduction SCALANCE XM 400 10 Operating Instructions 09 2018 C79000 G8976 C306 08 ...
Страница 12: ...Safety notices SCALANCE XM 400 12 Operating Instructions 09 2018 C79000 G8976 C306 08 ...
Страница 18: ...Recommendations on network security SCALANCE XM 400 18 Operating Instructions 09 2018 C79000 G8976 C306 08 ...