Siemens SCALANCE X-000, Руководство по эксплуатации

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Mounting
4.4 Installation on a standard rail
SCALANCE X-000
Operating Instructions, 09/2016, C79000-G8976-C344-02
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4.4 Installation on a standard rail
Installation on a SIMATIC S7-300 standard rail
To install the device on an S7-300 standard rail, follow the steps below:
1.
Place the first housing guide of the device on the top edge of the S7-300 standard rail.
2. Screw the device to the underside of the standard rail (tightening torque 2 Nm).
3. Fit the connectors for the power supply. See also section "Power supply (Page 26)".
4. Insert the terminal block for the power supply into the socket on the device.
Figure 4-3 Installation on a SIMATIC S7-300 standard rail
Removal
To remove the device from the S7-300 standard rail, follow the steps below:
1.
Disconnect all connected cables.
2. Release the screw on the bottom of the standard rail.
3. Remove the device from the standard rail.