
Installation and Maintenance
4.5 Maintenance
4.5
Maintenance
Maintenance
The devices of the product lines SCALANCE X-100 and X-200 are equipped with a self-
resetting fuse (resettable fuse / PTC). If the fuse blows (all LEDs are off despite correctly
applied power supply), the device should be disconnected from the power supply for approx.
30 minutes before it can be turned on again.
If a fault develops, please send the device to your SIEMENS service center for repair.
Repairs on-site are not possible.
Industrial Ethernet Media Converters SCALANCE X-100 Series
4-10
Commissioning Manual, 06/2006, A2B00051526A, Product Version 03