Assembling
4.3 19" rack mounting
SCALANCE XR-500
Operating Instructions, 05/2017, A5E03275845-11
41
When connecting the devices to the power supply, avoid the effects of circuit overload on
the overcurrent protection and the power supply cables. Take into account the nominal
values on the type plate of the devices.
Devices mounted in racks must be reliably grounded. Pay particular attention to supply
connectors that are not directly connected to the circuit branch (e.g. socket strip).
Note
Mounting with two mounting brackets
The device is installed using two mounting brackets on the front of the rack device.
After fitting the two mounting brackets, the rack device can then be installed in a 19" cabinet.
Note
Installation secured at 4 points
Where mechanical strain is liable to be high, for example when u
sed on a ship, four-point
You will find details in the sections "
Four-point mounting (Page 44)" and "Mechanical
(Page 108)".
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