Planet IDL-4802-48 [8/20] Ground connections

Ground Connections

¢InCentralOfce:

There should be a CO GND that is adequately grounded. If the measured resistance

from the grounding screw (on the rear panel of the DSLAM, refer to below gure)

to CO GND is less than 5 Ohm, then it can be assumed that the system is well

grounded. If the measured resistance is larger than 5 Ohm, it is recommended

to connect the grounding screw to CO GND using #14 or #12 AWG wire gauge

conductor.

¢InRemoteCabinet:

The IDL-4802 should be grounded by connecting a #14 or #12 AWG conductor

between the grounding screw (on the rear panel of the DSLAM, refer to below

gure) and the earth ground or main grounding bar. The resistance between the

chassis and the grounding bar should be less than 25 Ohm.

Grounding Screw of IDL-4802

Grounding Screw of IDL-4802-48

Note

Ensure that all power sources to the device are turned off during

the installation.