Mounting
4.5 Installation on a standard S7-1500 rail
SCALANCE XC-200
Operating Instructions, 07/2016, C79000-G8976-C442-01
43
4.
When you tighten the knurled screw. you cannot release the securing bar (torque 0.5
Nm). The device is additionally fixed.
5.
Connect the electrical connecting cables, refer to the section "Connecting up (Page 47)".
Removal
To remove the device from a standard rail, follow the steps below:
1.
Disconnect all connected cables.
2.
If necessary, loosen the knurled screw with your hand or a screwdriver.
3.
Lever the securing bar down using a screwdriver as far as it will go.
4.
Remove the device from the mounting rail with the bar pulled.