Andrew Wireless System NCM843 Manuel D’Utilisation

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User’s Manual for Node M and Node C
Network Elements
 
Page 30 
M0121A4A.doc
4.2.2.  Grounding 
 
Grounding must be carried out. Connect an earth-bonding cable to the grounding 
connection provided at the outside of the remote unit. Do not use the grounding 
connection to connect external devices. 
 
 
 
figure 4-5 Grounding bolt 
 
After loosening the hex nut, connect the earth-bonding cable between the two 
washers as illustrated in the figure above. Then, fasten all parts again with the hex 
nut. 
 
 The PE cables must have a minimum cross section of 10mm
2
.