User's Manual
Table Of Contents
- Preface
- Contents
- 1 Introduction
- 2 Safety requirements
- 3 Installation prerequisites
- 4 iRU4438 iRRH installation overview
- 5 Installing the iRU4438 iRRH
- 5.1 Assembling cables
- 5.2 Routing pre-assembled power/fronthaul Ethernet/grounding cables
- 5.3 Installing RF antennas on upper/lower omni-antenna brackets
- 5.4 Installing RF antenna cables
- 5.5 Installing the iRU4438 iRRH mounting bracket
- 5.6 Hoisting the iRU4438 iRRH on elevated structures
- 5.7 Installing the iRU4438 iRRH on the mounting bracket
- 5.8 Connecting the grounding cable
- 5.9 Connecting the fronthaul Ethernet cables
- 5.10 Connecting the 110/220 V ac power cable
- 5.11 Checking power
- 5.12 Installing the solar shield
- 6.13 Terms, Acronyms and Abbreviations
Installing the iRU4438 iRRH
5-8 iRU4438 iRRH Product Descripton and Installation Guide
5.5.1 Mounting on a pole/mast
The following procedure provided instructions for mounting the iRU4438 iRRH on a
pole/mast using the supplied mounting bracket assembly.
To install mounting plate on a
pole or mast:
1. Install the mounting bracket and mounting c
lamp onto the pole/mast with
mounting hardware as shown in Figure 5-9.
Figure 5-9 Installing mounting bracket on a pole
NOTE
IMPORTANT! Maintain the parallel orientation of the clamp and bracket
while tightening the nuts. This will require alternating tightening the
nuts on each screw stud until the final torque is achieved.
5.5.2 Mounting on a wall
The following procedure provides instructions for mounting the iRU4438 iRRH to a
wall or other flat, vertical surface.