Sunwave CROSSFIRE N2 NANO POWER User manual
N2
NANO POWER
Octa Band Digital Radios
20dBm per Band
Integrated Antennas
Integrated Bluetooth
INSTALLATION MANUAL
NANO POWER
20dBm Octa Band
Digital Radio
© Sunwave IM_CF_N2 v1.0.1 | 2of 24
Revision History
Revision Number
Revision Date
Summary of Changes
Author
1.0.1
1st June 2019
New Format
Allen Chu
Copyright © 2019 Sunwave All rights reserved.
No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated
into any language, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without
prior written permission from Sunwave.
All copyright, confidential information, patents, design rights and all other intellectual property rights of whatsoever
nature contained herein are and shall remain the sole and exclusive property of Sunwave. The information furnished
herein is believed to be accurate and reliable.
However, no responsibility is assumed by Sunwave for its use, or for any infringements of patents or other rights of
third parties resulting from its use.
The Sunwave and CrossFire names and logos are trademarks or registered trademarks of Sunwave.
All other trademarks are the property of their respective owners.
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Content
General......................................................................................................................................................................................................... 5
Warnings.............................................................................................................................................................................................. 5
Site Considerations..............................................................................................................................................................................6
Environmental...................................................................................................................................................................................... 6
Preparation................................................................................................................................................................................................... 7
Unpacking and Inspection.....................................................................................................................................................................7
Tools....................................................................................................................................................................................................10
N2RU Power Supply............................................................................................................................................................................ 10
Installation of the A2.................................................................................................................................................................................. 12
Mount the A2 in the Rack................................................................................................................................................................... 12
Attach A2 handle.........................................................................................................................................................................12
Attach sliding rails and A2 to rack.............................................................................................................................................. 12
Connect power and ground cable to A2..................................................................................................................................... 13
Mount the A2 on the Wall...................................................................................................................................................................14
Attach handle to A2.................................................................................................................................................................... 14
Mount A2 to wall.........................................................................................................................................................................14
Connect power and ground cable to A2..................................................................................................................................... 15
Installation of the EU-O...............................................................................................................................................................................16
Mount the EU-O in the Rack................................................................................................................................................................16
Mount the EU-O on the Wall............................................................................................................................................................... 16
Installation of the N2RU.............................................................................................................................................................................. 17
N2RU Ceiling Installation (with suspended ceiling)............................................................................................................................. 17
Assemble Bracket I&II..................................................................................................................................................................17
Place the bracket.........................................................................................................................................................................17
Assemble Bracket II.................................................................................................................................................................... 18
Buckle Up and Connect Wire.......................................................................................................................................................19
To perform maintenance on the N2RU.......................................................................................................................................20
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N2RU Ceiling Installation (without suspended ceiling)....................................................................................................................... 21
Draw Circles for plastic expansion nails......................................................................................................................................21
Assemble Mounting Bracket.......................................................................................................................................................22
Buckle Up and Connect Wire...................................................................................................................................................... 22
To perform maintenance on the N2RU.......................................................................................................................................24
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General
The CrossFire system components are designed for maximum safety and reliability when they are installed, used, and maintained by
trained and qualified technicians in accordance with the procedures and instructions contained in this manual. To assure the safe
operation of your system, always follow the safety and operational recommendations in this manual.
Warnings
CrossFire is not a consumer product. Please install and use CrossFire in accordance with the instructions.
Before installing or modifying any equipment of CrossFire, read and fully understand the entire instructions in this guide.
Only qualified personnel are authorized to install and maintain the CrossFire system.
Changes or modifications to the CrossFire equipment not expressly approved by the manufacturer could void the product
warranty and the user’s authority to operate the equipment.
Follow Electro Static Discharge precautions to avoid any damage of PCB, PSU etc.
Keep equipment powered-off during installing or modifying.
Low pathloss cables connected to antennas are highly recommended.
This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an
FCC LICENSE or express consent of an FCC License to operate this device. Unauthorized use may result in significant forfeiture
penalties, including penalties in excess of $100,000 for each continuing violation.
This is NOT a CONSUMER device. It is designed for installation by an installer approved by an ISED licensee. You MUST have an
ISED LICENCE or the express consent of an ISED licensee to operate this device.
To comply with FCC RF exposure compliance requirements, each individual antenna used for this transmitter must be installed
to provide a separation distance greater than 20cm or more from all persons during normal operation and must not be co-
located with any other antenna for meeting RF exposure requirements.
To comply with RSS-102 RF exposure compliance requirements, each individual antenna used for this transmitter must be
installed to provide a separation distance greater than 20cm or more from all persons during normal operation and must not be
co-located with any other antenna for meeting RF exposure requirements.
Cet équipement est conforme aux limites d'exposition aux radiations IC CNR‐102 établies pour un environnement non contrôlé.
Cet équipement doit être installé et utilisé avec une distance minimale de 20 cm entre le radiateur et votre corps.
Antenna gain should not exceed 3 dBi.
Note: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may
not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not
occur in a particular installation.
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If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
Note: Only authorized person can enter the area where the antenna is installed. And the person is fully aware of the potential for
exposure and can exercise control over his or her exposure by leaving the area or by some other appropriate means. Awareness of
the potential for RF exposure in a workplace or similar environment can be provided through specific training as part of a RF safety
program
NOTE: This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause
undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est
autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter
tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
Site Considerations
The system delay should be taken into consideration when there are neighboring BTS sites overlapping in coverage。
Pick an ideal easy-to-reach location for installation convenience.
Verify that there is a minimum of a 50cm radius of space around CrossFire equipment for convenience of maintenance and on-
site inspection.
Install Master A2 close to the service area for monitor and debugging.
Environmental
Humidity and temperature have adverse efforts on reliability of the CrossFire system. Therefore, it is highly recommended to install
the equipment in locations with stable humidity, temperature and ventilating.
The equipment has to operate at humidity level and temperature range as follow:
Maximum humidity: 85%
Temperature range: -10 to 40℃
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Preparation
Unpacking and Inspection
Unpack and inspect the packages as the following procedure:
1. Open the shipping packages carefully for each unit from the protective packing sponge.
2. Ensure that all equipment and accessories have been delivered.
3. Ensure that all equipment and accessories have no damage. If there is any damage, contact your Sunwave service agent.
A2 Accessories
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Tools
Electric drill, cross screw, cutter, ladder and other tools are needed for N2RU installation which are not offered from Sunwave for now.
All of these tools are for customers to prepare
N2RU Power Supply
For CrossFire N2RU system, it needs DC power to supply N2RU at remote side. Here are 2 methods for power supply – AC/DC power
adapter and power supply unit (PSU).
When using AC/DC power adapter, all you need is to prepare an AC power cable which have proper paired connect for adapter.
Figure 1. N2RU Power Adapter
However, if AC power source for each adapter is not available, you can also have PSU (56V) to make N2RU work.
Philips Screwdriver
M6 and M3
Drilling Machine
Pen
Allen Wrench T5
Combination
Spanner 17mm
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Here is some specification for cable design power supply unit (PSU):
Pn = 78W
Power consumption of N2RU
Pw = 22W
If N2 consumes 95W then 5W is dissipated
in the wire (Pw)
Pin = Vin*Iin = 100W
Pin = 100W max for class 2 installation
Rw = Pw/Iw2 = 6.8992
Rw = resistance of the wire
Vin = 56V
Voltage of N2 PSU
Rw = Rd*D
D = distance of the wire (total length of
supply + return cable)
Rd = resistance per meter of the wire
Iin = Pin/Vin = 1.786
Iin = Max injected current to not exceed
100W
Cable type
Voltage Drop
D=Rw/Rd
Max Fiber Distance
ohms/meter
2x distance between PSU and
N2RU (there and back)
Distance between PSU and N2RU
12 AWG
0.00557
1239
619
14 AWG
0.00928
743
372
16 AWG
0.0147
469
235
N2RU Configuration
Power
Max Distance @ AWG
12
14
16
2T2R - B25, B66
78W
619
32
235
2T2R - B25, B66, B7
88W
338
203
128
2T2R - B5, B25, B66, B7
95W
169
101
64
4T4R - B25, B66
98W
56
34
21
Power connector is stripped and tinned as below.
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Installation of the A2
Mount the A2 in the Rack
Attach A2 handle
Figure 2. Attaching a 19" Mounting Bracket
1. Attach the 19" mounting brackets at the
front of the A2, using 4 screws M3×16 per
bracket and the Phillips screwdriver.
Observe the orientation of the brackets
(Figure 2).
Attach sliding rails and A2 to rack
Figure 3. Attached Sliding Rails
1. Attach the sliding rails Ⓑto the rack
(Figure 3)
Note: the sliding rails is not included in
delivery.
Figure 4. Place A2 in Rack
2. Place the A2 in the rack (Figure 4)
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Figure 5. Fix A2 with Screws
3. Secure the A2 using 2 screws M6×16 on
both side and the Phillips screwdriver
(Figure 5).
Figure 6. Separation of adjacent A2s
For rack installation, it is highly recommended to
use fan in the middle of 2 adjacent A2.
Connect power and ground cable to A2
Figure 7. Connect Power Cable at Rear Side
1. Connect and lock the power cable at the A2
rear side (Figure 7).
Figure 8. Connect Ground Cable at Rear Side
2. Connect and screw the ground wire at the A2
rear side (Figure 8).
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Mount the A2 on the Wall
Attach handle to A2
Attach the 19" mounting brackets to the A2 rear, using 4 screws M3×16 per bracket and the Phillips screwdriver. Observe the
orientation of the brackets shown in Figure 9.
Figure 9. Attaching a 19" Mounting Bracket
Mount A2 to wall
Figure 10. Marking position of mounting holes
1. Hold the A2 to the installation location and
mark the position of the 4 mounting holes in
the mounting brackets; see arrows in Figure
10
2. Drill the mounting holes according to the
chosen mounting accessories.
Figure 11. Mounting completed
3. Attach the dowels, expansion screws or the
like and fasten the A2 to the wall (Figure 11).
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Connect power and ground cable to A2
Figure 12. Connect power cable at rear side
1. Connect and lock the power cable at the A2
rear side (Figure 12)
Figure 13. Connect ground cable at rear side
2. Connect and screw the ground wire at the A2
rear side (Figure 13)
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Installation of the EU-O
Installing the EU-O is virtually the same as installing the A2. Please refer to the steps described in A2 installation for the EU-O.
Mount the EU-O in the Rack
Proceed as described under Mount the A2 in the Rack to mount the EU-O in the rack and connect the power and the ground cable.
Mount the EU-O on the Wall
Proceed as described under Mount the A2 on the Wall to mount the EU-O on the wall and connect the power and the ground cable
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Installation of the N2RU
N2RU Ceiling Installation (with suspended ceiling)
Assemble Bracket I&II
Figure 14. Assembling bracket I & bracket II
1. Assemble Mounting Bracket I & IV with 6 x M3 x 6 screws.
Figure 15. Lacing Mounting Bracket
2. Lace Bracket I & IV combo with Nylon Cable Tie
Place the bracket
Figure 16. Drilling a Hole
1. Drill a hole with diameter of 90mm for putting Mounting
Bracket I & IV on ceiling upside.
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Figure 17. Placing bracket 1
2. Lay Mounting Bracket I & IV at ceiling upside for
immobilization of N2RU.
Figure 18. Placing bracket 2
3. Make the nylon tie hang down through the hole.
Assemble Bracket II
Figure 19. Assemble bracket II
1. Assemble Mounting Bracket II to Mounting Bracket I using 2
X M6 X 70 screws, Flat Washer M6 and Spring Washer M6.
Note: Mounting Bracket III is already assembled into N2RU in
factory
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Buckle Up and Connect Wire
Figure 20. Buckle up
2. Buckle the bar side of N2RU up to Mounting Bracket III.
Figure 21. Wire Connection Diagram
3. Connect power cable and fiber cable to N2RU
Figure 22. Installation Completed Diagram
4. Buckle the rotary hook side of N2RU to Mounting Bracket III
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Figure 23. Tighten N2RU
7. Tighten the M3 x 3 screws
To perform maintenance on the N2RU
Figure 24. Unlock Rotary Hook Diagram 1
1. Press the button of hook at N2RU to expose top panel of
N2RU for debugging and maintenance
Figure 25. Unlock Rotary Hook Diagram 2
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