Huawei OptiX RTN 320F - Page 17

Installation Reference
Selecting ground points
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Select ground points for the outdoor network cable.
Ground the outdoor network cable at the following positions:
1. About 0.5 m to 1 m away from the port
2. About 1 m before the cable leaves the tower and runs toward the outdoor cable tray
3. About 1 m before the cable leaves the roof cable ladder
Select ground points for the DC cable.
Ground the DC cable at the following positions:
1. About 0.5 m to 1 m (1.64 feet to 3.28 feet) before the cable is routed into the equipment room or outdoor cabinet
2. About 1 m before the cable leaves the tower and runs toward the outdoor cable tray
3. About 1 m before the cable leaves the roof cable ladder
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