Huawei NE05E Series Quick Installation Manual page 18

3
Cable connections in the external AC/DC power supply scenario
NOTE
•Before installing cables, use a marker to mark the two ends so that the two ends of one cable can easily
match each other.
•You must prepare cables according to actual cable routes during the installation.
•A connector has been made at one end for a 10 m long ground cable before shipment. On site, tailor the
cable and make an M6 connector at the other end, as required.
•Attach engineering labels to both ends of each cable after the cable is installed.
•During equipment installation, bundle power cables if they are too long.
•If the NE05E-SQ requires AC power modules, you must install both AC power modules.
Cable Installation Process
1. Install ground cable for the IMB network cabinet. Then install ground cable for the
ETP4830-4815AF power device and NE equipment.
2. Install external power cables for the ETP4830-4815AF power device.
3. Install power cables between the ETP4830-4815AF power device and NE equipment.
4. Install E1 cables.
5. Install Shielded network cables.
6. Install fibers.
2U-height chassis:
Ground cable for the
IMB network cabinet
Power cables for the
NE equipment
Fibers
1U-height chassis:
External power cables
E1 cables
15
Ground cable for the
NE equipment
Shielded network
cables