Nortel Networks DCT1900 manual Connection to Protective Ground, Ground Plate

Technical Product Manual - DCT1900

Installation Instructions, or BDVNB 101 01/3

4.9Connection to Protective Ground

The Modular Cabinet must always be connected to PBX ground or protective ground.

1.Connect the protective ground to the ground terminal screw lug on the ground strip (see Figure 4–8) of one of the cabinets, using a #10-#12 gauge wire ground cable.

Protective ground

connections

Fig. 4–8 Ground Plate

Warning

To prevent the ground connection from contact corrosion, only a tinned ground lug should be connected to the ground strip.

4-10	Install-DCT1900/R8/mw
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