CommScope CMAX-DM60-Series User manual

Installation Instruction for CMAX Antennas
Installation Guide for CMAX-DM20/DM22S/DM30/
DM60-xxx Antennas
Note: Please read the complete description before starting the installation. Be sure that
connectors are properly sealed from water if no cables are connected to them
after installation.
1.Assembly
Fit the 3 parts together and fasten with screws M8 x 16, washers, and spring washers
(M8 torque: 27 N-m)
Tools required:
Wrench, width: 13 mm
Washer
Spring washer
Screw

Installation Instruction for CMAX Antennas
Page 2 M0149A7D_Installation_CMAX-DMxx-Antennas
2.Wall Mounting
1. Mark 4 holes onto the wall as shown in the drawing above.
2. Drill 4 holes into the wall and insert appropriate dowels into holes.
3. Attach the antenna pedestal.

Installation Instruction for CMAX Antennas
3.Pole Mounting
3.1. Pole Mounting with Lashing Straps (suggestion)
Note: This pole mounting procedure is for reference only. Other than the shown pole
mounting material can be used to mount bracket and antenna to a pole. Make
sure the installation will safely support the combined load of the bracket, antenna,
and connected cables.
1. Lay proper lashing straps around pole and lead them through mounting bracket.
2. Adjust bracket in antenna direction and fasten bracket.
3.2. Optional Pole Mounting Kit
Optionally, a pole-mounting kit can be ordered separately from the supplier (ID 7814722).
The recommended pole diameter for this mounting kit is 60 - 150 mm. To mount an antenna
to a pole using this kit, proceed as follows:
1. Insert the four bolts M8x200 (2) with four of the filet washers (5) into the antenna
mounting bracket (see detailed illustration of bolt head)
2. Insert the pole mounting bracket into these four bolts and place the filet & spring
washers (4 & 5) and the M8 nuts (3) over each bolt (detailed illustration).
3. Tighten the four M8 nuts observing the specified torque of 27 Nm.
4. Hang in the safety wire (6) and attach it to a suitable structure for fall protection.
Lashing
Straps
Antenna
Pedastal
Pole
200 mm max.
1
2

Installation Instruction for CMAX Antennas
Page 4 M0149A7D_Installation_CMAX-DMxx-Antennas
4.Antenna Mounting
4.1. DM60 Antenna Mounting
Attach antenna and
fasten it with washers
and M8 nuts (M8
torque: 27 N-m)
4.2. DM20/DM22S/DM30 Antenna Mounting
Depending on space available
and adjusting angle, the
DM20/DM22S/
DM30 antenna
can be mounted onto the
pedestal in 3 alternatives (see
circle marks in picture to the left-
hand side).
4.3. Azimuth angle
1.
Loosen the 3 fixing screws.
(Do NOT unscrew them
completely.)
2.
Adjust your desired angle.
The complete antenna
pedestal can be swiveled to
the left- / right-hand side by
up to 55°.
3. Tighten the fixing screws.
Spring
Washer
M8 nut
Washer

Installation Instruction for CMAX Antennas
4.4. Elevation Angle
Loosen the 4 fixing
screws at the left- and
right-
hand side. (Do
NOT unscrew them
completely.)
2.
Adjust your desired
angle.
3. Tighten fixing screws.
4.5. Antenna Cable
Connected antenna cables
can be arranged and fixed
with cable ties as shown.

Installation Instruction for CMAX Antennas
Page 6 M0149A7D_Installation_CMAX-DMxx-Antennas
4.6. Outdoor installation
Note: For outdoor use, we recommend removing the plugs from the drain holes if the
antenna is exposed to high humidity or rainfall.
: Do not remove the plugs if the antenna is mounted other than bottom down,
that means the drain holes showing to the ground. For the top and bottom of the antenna
observe the arrow labeling at the rear side. Otherwise water might penetrate into and
therefore damage the antenna.
Remove the plugs from the drain holes at the bottom of the antenna with a knife or a flat
screwdriver. The below indicates the location of the drain holes, design and/or size of the
antenna may be different.
List of Changes
Version
Changes
Release Date
M0149A7A
Initial Release
29-March-2016
M0149A7B
- chapter 0updated, Note on pole mounting
20-April-2017
M0149A7C
- DM22S added to title and in chapter 4.2
02-October-2017
M0149A7D
- New pole mounting kit added in chapter 0
04-September-2018
© Copyright 2018 CommScope, Inc.
All rights reserved.
All information contained in this manual has been revised thoroughly. Yet CommScope accepts no liability for any omissions or faults.
CommScope reserves the right to change all hardware and software characteristics without notice.
Names of products mentioned herein are used for identification purposes only and may be trademarks and / or registered trademarks of
their respective companies.
No parts of this publication may be reproduced, stored in a retrieval system, transmitted in any form or by any means, electronical,
mechanical photocopying, recording or otherwise, without prior written permission of the publisher.
CommScope, 04-September-2018
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