4.7
Mounting bus adapters
NOTICE
Cover unused bus adapter slots
If you do not cover unused bus adapter slots, this can lead to the following problems:
• Loss of the approvals
• Violation of the EMC regulations
• Failure of the data traffic
Close unused bus adapter slots with the supplied covers.
Remove the covers only immediately before you mount the bus adapter.
Required tool:
• Slotted screwdriver, blade width 3 to 3.5 mm
or
• Torx screwdriver, size T10
Installation
Figure 4-5
Mounting bus adapters
To fit a bus adapter, follow the steps below:
1. Turn off the power to the device.
2. Remove the cover of the bus adapter slot.
3. If necessary mount a strain relief, see section "Mounting tensile strain relief (Page 54)".
4. Plug the bus adapter parallel into the BaseUnit until it can be heard to lock in place
①
.
Installation and removal
4.7 Mounting bus adapters
SCALANCE X-200
52
Operating Instructions, 11/2021, C79000-G8976-C284-15