User's Manual
Table Of Contents
- toc
- Installation Instruction
- 1 Introduction
- 2 Tools and Documentation
- 3 Installation RRU-N
- Introduction
- Target Group
- 3.1 Prerequisites
- 3.2 Installation Procedure
- Figure 1 Workflow for Installing the RRU-N
- 3.2.1 Unpacking and Checking the Material
- 3.2.2 Installing RRU-N on a Pole or a Mast
- 3.2.3 Installing RRU-N on a Wall
- 3.2.4 Earth Grounding RRU-N
- 3.2.5 Connecting the -48 V DC Power
- 3.2.6 Connecting Optical Fiber Cable and Setting RRU-N Configura
- 3.2.7 Connecting Antenna Cables
- 3.2.8 Installing the Front Sunshield
- 4 Optional Installation External Splitter/Highway Function
- 5 Optional Installation Power Supply Unit-AC Kits
- 6 Optional Installation External Hybrid Combining Unit
- 7 Performing Concluding Routines
- 8 Verifying the Installation
- Installation Instruction
- tables
Ericsson Internal
INSTALLATION INSTR. 34 ( 37 )
/ XKUEMHU 50/1531-LZA 701 0001 Uen
CBC/ XRX ( Jan-Erik Thillberg) 2009-03-09 C
Prepared (also subject responsible if other) No.
Approved Checked Date Rev Reference
1.
Use the footprint of the combiner
to mark the positions of the screw
holes. Mount the combiner with four
suitable screws (diameter < 6 mm).
K000419B
6.1.2 Mounting on a Pole or a Mast
To mount the external EHCU on a pole or a mast, perform the following steps:
1.
Enter the free ends of the clamps
into the openings in the mounting
bracket and pass them through as
shown. The diameter of the pole
may very between 40 and 160 mm.
Note: The two pieces of pole clamps
must be ordered separately.
K000418B
2.
Apply the clamps around the pole.
Insert the free end of the clamp
into and through the screw-nipple.
Tighten the screw to 5.5 Nm.
K000423B
ANT A ANT B