DIB-500 R4.1
Installation
Connecting equipment racks (as of 5 carriers)
72
Installation and Operation Manual 90DIB500IM02 – 5.2
Carry out the following steps:
1. Connect the voltage supply cable for the connection between the LRU and the top
hat rail power supply unit with the corresponding terminals of the top hat rail power
supply unit, refer to Table 4.5.
Risk of injury due to sharp edges. The component features sharp edges. Risk of
injury if you do not wear protective gloves.
➔
Always wear protective gloves when handling the component.
Electric shock when touching live parts. Hardware components in the equipment
cabinet are live.
➔
When performing work in the equipment cabinet, ensure that the voltage source on
site is switched off.
2. Connect the voltage supply cable for the connection between the top hat rail power
supply unit and the voltage supply connector to the appropriate terminals of the top
hat rail power supply unit, refer to Table 4.5.
3. Place the top hat rail power supply unit onto the upper side of the mounting frame.
Figure 4.11 Upper side of the mounting frame
✓
You have successfully connected voltage supply cables to the top hat rail power
supply unit.
