User's Manual

AirHarmony-1000D Installation Guide
UGD-D01083 Airspan Commercial and Internal Use 30
Note: Prior to insertion apply No-Ox or other approved anti-oxidation agent.
This ground cable should be connected to a protection ground bar or clamped directly to a steel
structure. A direct earth ground connection is required for the surge protection devices inside the
AirHarmony-1000D to be effective.
1. Remove grounding screw and slip the ring terminal end of the ground cable onto the screw
prior to re-setting into the threaded hole.
Figure 21: Attaching ground cable to AirHarmony-1000D
2. Connect the ground cable to the protection ground bar using suitable crimp lugs.
Alternatively use a clamp to bond the ground cable to the mounting pole or to the tower
structure.
Figure 22: attach ground cable to pole (example)
Note: Above drawing is for illustration only – use locally approved method for grounding.
Note: For wood pole installations, a 5/8" x 8' ground rod should be installed immediately
adjacent to the wood pole and the #6 AWG stranded conductor extended down to the
ground rod and connected using and approved method (Exothermic or split bolt).
Note: When installing a protection ground take care to use suitable metal combinations
to avoid or minimize galvanic corrosion.