Andrew Wireless System M7P8085HP9 ION-M Remote Unit for cellular networks User Manual

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Optical Remote Unit
ION®-M7P/80-85HP/9
(W2-Cabinet)
Manual
MF0145APA
User's Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
© Copyright 2013 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.
Andrew Wireless Systems GmbH, 10-October-2013
Page 2
Manual ION-M7P_80-85HP_9
MF0145APA.doc
TABLE OF CONTENTS
1. GENERAL
1.1.
USED ABBREVIATIONS
1.2.
HEALTH AND SAFETY WARNINGS
1.3.
ABOUT COMMSCOPE
1.4.
INTERNATIONAL CONTACT ADDRESSES FOR CUSTOMER SUPPORT
10
2. INTRODUCTION
13
2.1.
PURPOSE
13
2.2.
THE ION-M7P/80-85HP/9 (INTELLIGENT OPTICAL NETWORK; MMR)
13
3. COMMISSIONING
15
3.1.
3.1.1.
3.1.2.
MECHANICAL INSTALLATION
General
Wall-Mounting Procedure
15
15
17
3.2.
3.2.1.
3.2.2.
3.2.3.
3.2.4.
3.2.5.
3.2.6.
ELECTRICAL INSTALLATION
General
Connections
Grounding
Connection of the Extension Unit
Connection of the Antenna Cables
Power Connection
18
18
19
20
21
21
22
3.3.
3.3.1.
3.3.2.
OPTICAL-FIBRE-CABLE CONNECTION - RULES
Protective Plug
Protective-Tube Kit
23
25
27
3.4.
COMMISSIONING
29
4. ALARMS
32
4.1.
BITE AND ALARMS
32
4.2.
HANDLING OF ALARMS
32
4.3.
ALARM STATUS
32
4.4.
STATUS LED ALARMS
32
4.5.
EXTERNAL ALARM INPUTS AND OUTPUTS
33
4.6.
TROUBLESHOOTING
35
5. MAINTENANCE
35
5.1.
GENERAL
35
5.2.
REPLACING THE FAN UNIT
36
5.3.
CLEANING THE HEAT SINK
38
Page 3
User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
6. APPENDIX
39
6.1.
ILLUSTRATIONS
39
6.2.
6.2.1.
6.2.2.
6.2.3.
SPECIFICATIONS
Electrical Specifications
Mechanical Specifications
Environmental and Safety Specifications
40
40
40
40
6.3.
SPARE PARTS
41
7. INDEX
42
FIGURES AND TABLES
figure 3-1 Wall mounting ............................................................................................. 17
figure 3-2 Connector flange of ION-M7P/80-85HP/9 ................................................. 19
figure 3-3 RS485 connector........................................................................................ 20
figure 3-4 Grounding bolt, schematic view ................................................................. 20
figure 3-5 Extension-port connector ........................................................................... 21
figure 3-6 Power supply plug to RU Mains connector ................................................ 22
figure 3-7 Protective-plug assembly ........................................................................... 25
figure 3-8 Tube-kit installation .................................................................................... 28
figure 4-1 Flange connector, 5 poles .......................................................................... 33
figure 4-2 Flange connector, 7 poles .......................................................................... 33
figure 4-3 Alarm inputs and outputs, standard ........................................................... 34
figure 6-1 Cabinet drawing ......................................................................................... 39
table 1-1 List of international contact addresses ........................................................ 12
table 3-1 Specified torques ......................................................................................... 16
table 3-2 RS485 connector, pin assignment .............................................................. 20
table 3-3 Extension-port connector, pin assignment .................................................. 21
table 4-1 Status LED alarms....................................................................................... 33
Page 4
Manual ION-M7P_80-85HP_9
MF0145APA.doc
1 General
1. GENERAL
1.1. USED ABBREVIATIONS
3GPP
3rd Generation Partnership Project
AC/DC
ALC
Alternating current / Direct Current
Automatic Level Control
BITE
BTS
Built-In Test Equipment
Base Transceiver Station
CE
CD
CFR
"Conformité Européenne" ("European Conformity")
Compact Disk
Code of Federal Regulations
DL
DoC
Downlink
Declaration of Conformity
EDGE
EN
EP
ESD
ETS
EU
Enhanced Data Rates for GSM Evolution
European Norm
Extension Port
Electrostatic Discharge
European Telecommunication Standard
Extension Unit
GSM
GND
GUI
Global System for Mobile Communication
Ground
Graphical User Interface
ICP3
ID No
ION
IP
ISO
Intercept Point 3rd order
Identification Number
Intelligent Optical Network
Ingress Protection
International Organization for Standardization
LED
LMT
LTE
Light Emitting Diode
Local Maintenance Terminal
Long Term Evolution
MIMO
MS
MU
Multiple Input Multiple Output
Mobile Station
Main Unit
NF
Noise Figure
OTRx
PG
PIM
Pin
Pout
Optical Transceiver = SRMU (Subrack Master Unit)
Packing Gland
Passive Intermodulation
Input power
Output power
R&TTE
RF
RU
RX
Radio & Telecommunications Terminal Equipment
Radio Frequency
Remote Unit
Receiver
SNMP
Simple Network Management Protocol
TS
TX
UL
Technical Specification
Transmitter
Uplink
UMTS
UPS
Universal Mobile Telecommunication System
Uninterruptible Power Supply
WCDMA
WDM
Wideband Code Division Multiple Access
Wavelength Division Multiplex
Page 5
User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
1.2. HEALTH AND SAFETY WARNINGS
1. Danger: Obey all general and regional installation and safety regulations relating
to work on high voltage installations, as well as regulations covering correct use
of tools and personal protective equipment.
2. Danger: Before opening the unit, disconnect mains power.
3. Danger: Laser radiation! Do not stare into the beam; do not view it directly or with
optical instruments.
4. Danger: Due to power dissipation, the remote unit may reach a very high
temperature. Do not operate this equipment on or close to flammable materials.
Use caution when servicing the unit.
5. Warning: Read and obey all the warning labels attached to the unit. Make sure
that all warning labels are kept in a legible condition. Replace any missing or
damaged labels.
6. Warning: It is the responsibility of the network provider to implement prevention
measures to avoid health hazards associated with radiation from the antenna(s)
connected to the unit.
7. Warning: Only authorized and trained personnel are allowed to open the unit and
get access to the inside.
8. Warning: Only license holders for the respective frequency range are allowed to
operate this unit.
9. Warning: Make sure the repeater settings are correct for the intended use (refer
to the manufacturer product information) and regulatory requirements are met.
10. Warning: Use this equipment only for the purpose specified by the manufacturer.
Do not carry out any modifications or fit any spare parts, which are not sold or
recommended by the manufacturer. This could cause fires, electric shock, or
other injuries.
11. Warning: For installations which have to comply with European EN50385
exposure compliance requirements, the following Power Density limits/guidelines
(mW/cm²) according to ICNIRP are valid:
Page 6
0.2 for frequencies from 10 MHz to 400 MHz
F (MHz) / 2000 for frequencies from 400 MHz to 2 GHz
1 for frequencies from 2 GHz to 300 GHz
Manual ION-M7P_80-85HP_9
MF0145APA.doc
1 General
12. Warning: For installations, which have to comply with FCC RF exposure
requirements, the antenna selection and installation must be completed in a way
to ensure compliance with those FCC requirements. Depending on the RF
frequency, rated output power, antenna gain, and the loss between the repeater
and antenna, the minimum distance D to be maintained between the antenna
location and human beings is calculated according to this formula:
D[ cm ] 
P[ mW ]
4    PD[ mW / cm 2 ]
where

P (mW) is the radiated power at the antenna, i.e. the max. rated repeater
output power in addition to the antenna gain minus the loss between the
repeater and the antenna.

PD (mW/cm²) is the allowed Power Density limit acc. to 47 CFR 1.1310 (B)
for general population / uncontrolled exposures which is
o F (MHz) / 1500 for frequencies from 300MHz to 1500MHz
o 1 for frequencies from 1500MHz to 100.000MHz
RF exposure compliance may need to be addressed at the time of licensing, as
required by the responsible FCC Bureau(s), including antenna co-location
requirements of 1.1307(b)(3).
13. Caution: Installation of this equipment is in full responsibility of the installer, who
has also the responsibility, that cables and couplers are calculated into the
maximum gain of the antennas, so that this value, which is filed in the FCC Grant
and can be requested from the FCC data base, is not exceeded. The industrial
boosters are shipped only as a naked booster without any installation devices or
antennas as it needs for professional installation.
14. Caution: Only suitably qualified personnel are allowed to work on this unit and
only after becoming familiar with all safety notices, installation, operation and
maintenance procedures contained in this manual.
15. Caution: Keep operating instructions within easy reach and make them available
to all users.
16. Caution: Corresponding local particularities and regulations must be observed.
For national deviations, please refer to the respective documents included in the
manual CD that is delivered with the unit.
17. Caution: Although the remote unit is internally protected against overvoltage, it is
strongly recommended to ground (earth) the antenna cables close to the
repeater’s antenna connectors for protection against atmospheric discharge.
18. Caution: ESD precautions must be observed! Before commencing maintenance
work, use the available grounding (earthing) system to connect ESD protection
measures.
Page 7
User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
19. Note: For a Class A digital device or peripheral:
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at
his own expense.
20. Note: This unit complies with European standard EN60950.
Equipment Symbols Used / Compliance
Please observe the meanings of the following symbols used in our equipment and
the compliance warnings:
Symbol
Compliance
---
FCC
CE
Meaning / Warning
WARNING. 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 Licensee to
operate this device. Unauthorized use may
result in significant forfeiture penalties,
including penalties in excess of $100,000 for
each continuing violation.
Alert sign to R&TTE
To be sold exclusively to mobile operators or
authorized installers – no harmonized
frequency bands, operation requires license.
Intended use: EU and EFTA countries
Indicates conformity with the R&TTE
directive 1999/5/EC certified by the notified
body no. 0700.
Page 8
Manual ION-M7P_80-85HP_9
MF0145APA.doc
1 General
1.3.
ABOUT COMMSCOPE
CommScope is the foremost supplier of one-stop, end-to-end radio frequency (RF)
solutions. Part of the CommScope portfolio are complete solutions for wireless
infrastructure from top-of-the-tower base station antennas to cable systems and
cabinets, RF site solutions, signal distribution, and network optimization.
CommScope has global engineering and manufacturing facilities. In addition, it
maintains field engineering offices throughout the world.
Andrew Wireless Systems GmbH based in Buchdorf/ Germany, which is part of
CommScope, is a leading manufacturer of coverage equipment for mobile radio
networks, specializing in high performance, RF and optical repeaters. Our optical
distributed networks and RF repeater systems provide coverage and capacity
solution for wireless networks in both indoor installations and outdoor environments,
e.g. tunnels, subways, in-trains, airport buildings, stadiums, skyscrapers, shopping
malls, hotels and conference rooms.
Andrew Wireless Systems GmbH operates a quality management system in
compliance with the requirements of ISO 9001 and TL 9000. All equipment is
manufactured using highly reliable material. To maintain highest quality of the
products, comprehensive quality monitoring is conducted at all fabrication stages.
Finished products leave the factory only after a thorough final acceptance test,
accompanied by a test certificate guaranteeing optimal operation.
This product meets the requirements of the R&TTE directive and the Declaration of
Conformity (DoC) itself. A current version of the CE DoC is included in this manual
CD delivered *. Any updated version of the DoC is available upon request from the
local sales offices or directly from CommScope via the local Customer Support at
one of the addresses listed in the following chapter.
According to the DoC, our "CE"-marked equipment can be used in all member
states of the European Union.
 Note:
Exceptions of and national deviations from this intended use may be
possible. To observe corresponding local particularities and
regulations, please refer to the respective documents (also in
national language) which are included in the manual CD delivered.
* In case the Declaration of Conformity (DoC) for the product was not included in the manual CD
delivered, it is available upon request from the local sales offices or directly from CommScope at
one of the addresses listed in the following chapter.
To make the most of this product, we recommend you carefully read the instructions
in this manual and commission the system only according to these instructions.
For technical assistance and support, please also contact the local office or
CommScope directly at one of the addresses listed in the following chapter.
Page 9
User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
1.4. INTERNATIONAL CONTACT ADDRESSES FOR CUSTOMER SUPPORT
Americas:
Canada
United States
CommScope Canada
Andrew LLC, A CommScope Company
Mail
505 Consumers Road, Suite 803
Toronto M2J 4V8
Canada
Mail
620 North Greenfield Parkway
Garner, NC 27529
U.S.A.
Phone
+1-905-878-3457 (Office)
+1-416-721-5058 (Cell)
Phone
+1-888-297-6433
Fax
+1-905-878-3297
Fax
+1-919-329-8950
E-mail
Peter.Masih@commscope.com,
wisupport@commscope.com
E-mail
wisupport@commscope.com
Caribbean & South American Region
(CALA)
Caribbean (CALA) & Central American Region
CommScope Cabos do Brasil Ltda.
CommScope Mexico S.A. de C.V.
CALA Tech Support for Distributed
Coverage & Capacity Solutions
(DCCS) products:
CALA Tech Support for Distributed
Coverage & Capacity Solutions
(DCCS) products:
Mail
Rua Guaporanga, 49
Praça Seca – Rio de Janeiro – RJ
ZIP: 21320-180
Brazil
Mail
Av. Insurgentes Sur 688, Piso 6
Col. Del Valle, CP: 03100
Mexico City
Mexico
Phone
+1-815-546-7154 (Cell)
+55-15-9104-7722 (Office)
Phone
+52-1-55-5419-5260 (Cell)
+52-55-1346-1900 (Office)
Fax
+ 55-15-2102-4001
Fax
+52-55-1346-1901
E-mail
wisupport@commscope.com
E-mail
wisupport@commscope.com
APAC Countries:
China, India and Rest of Asia
Andrew International Corporation
Australia & New Zealand
Andrew Corporation (Australia) Pty Ltd.
Mail
Room 915, 9/F
Chevalier Commercial Centre
8 Wang Hoi Rd
Kowloon Bay
Hong Kong
Mail
Unit 1
153 Barry Road
Campbellfield
VIC 3061
Australia
Phone
+852-3106-6100
Phone
+613-9300-7969
Fax
+852-2751-7800
Fax
+613-9357-9110
E-mail
wisupport.China@commscope.com
E-mail
wisupport.Australia@commscope.com
Page 10
Manual ION-M7P_80-85HP_9
MF0145APA.doc
1 General
Europe:
United Kingdom
Scandinavia
Andrew Wireless Systems UK Ltd
Andrew Norway (AMNW)
Mail
Unit 15, Ilex Building
Mulberry Business Park
Fishponds Road
Wokingham Berkshire
RG41 2GY
England
Mail
P.O. Box 3066
Osloveien 10
Hoenefoss 3501
Norway
Phone
+44-1189-366-792
Phone
+ 47 32-12-3530
Fax
+44-1189-366-773
Fax
+ 47 32-12-3531
E-mail
wisupport.uk@commscope.com
E-mail
wisupport@commscope.com
Germany
France
Andrew Wireless Systems GmbH
CommScope France
Mail
Industriering 10
86675 Buchdorf
Germany
Mail
Immeuble Le Lavoisier
4, Place des Vosges
92052 Courbevoie
France
Phone
+49-9099-69-0
Phone
+33-1 82 97 04 00
Fax
+49-9099-69-930
Fax
+33-1 47 89 45 25
E-mail
wisupport@commscope.com
E-mail
wisupport@commscope.com
Austria
Switzerland
Andrew Wireless Systems (Austria) GmbH
CommScope Wireless Systems AG
Mail
Weglgasse 10
2320 Wien-Schwechat
Austria
Mail
Tiergartenweg 1
CH-4710 Balsthal
Switzerland
Phone
+43-1706-39-99-10
Phone
+41-62-386-1260
Fax
+43-1706-39-99-9
Fax
+41-62-386-1261
E-mail
wisupport.austria@commscope.com
E-mail
wisupport.ch@commscope.com
Italy
Iberia Region - Spain & Portugal
CommScope Italy S.r.l., Faenza, Italy
Andrew España S.A.
A CommScope Company
Mail
Via Mengolina, 20
48018 Faenza (RA)
Italy
Mail
Avda. de Europa, 4 - 2ª pta.
Parque Empresarial de la Moraleja
Alcobendas, Madrid 28108
Spain
Phone
+39-0546-697111
Phone
+34-91-745-20 40
Fax
+39-0546-682768
Fax
+34-91-661-87 02
E-mail
wisupport.italia@commscope.com
E-mail
wisupport.iberia@commscope.com
Page 11
User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
Czech Republic
CommScope Solutions Czech Republic
C-Com, spol. s r.o
Mail
U Moruší 888
53006 Pardubice
Czech Republic
Phone
+49 871 9659171 (Office)
+49 171 4001166 (Mobile)
Fax
+49 871 9659172
E-mail
wisupport@commscope.com
Africa & Middle East:
Middle East & North Africa
CommScope Solutions International Inc.
(Branch)
South Africa
Andrew Wireless Solutions Africa (PTY)
LTD
11 Commerce Crescent West
Eastgate, Sandton
PO Box 786117
Sandton 2146
South Africa
Mail
PO Box 48 78 22
Unit 3206, Floor 32,
Jumeirah Business Center 5,
Jumeirah Lakes Towers,
Dubai
United Arab Emirates
Mail
Phone
+971 4 390 09 80
Phone
+ 27 11-719-6000
Fax
+971 4 390 86 23
Fax
+ 27 11-444-5393
E-mail
wisupport@commscope.com
E-mail
wisupport@commscope.com
table 1-1 List of international contact addresses
Page 12
Manual ION-M7P_80-85HP_9
MF0145APA.doc
2 Introduction
2. INTRODUCTION
2.1.
PURPOSE
Cellular telephone systems transmit signals in two directions between a base
transceiver station (BTS) and mobile stations (MS) within the signal coverage area.
If weak signal transmissions occur within the coverage area because of indoor
applications, topological conditions or distance from the transmitter, extension of the
transmission range can be achieved by means of an optical distribution system.
Such a system contains an optical Master Unit and several Remote Units. The
number of the Remote Units depends on the hardware and software configuration.
The Remote Units are connected to the Master Unit with optical links. The optical
loss must be less than 10 dB inclusive optical couplers or splitters.
The Master Unit is the connection to the base transceiver stations. The configuration
of a Master Unit depends on the number of the Remote Units and the frequency
range.
WDM (Wave Division Multiplex) filters are integrated in the optical modules. For the
UL, a wavelength within 1540 nm - 1562 nm is used. For the DL, a wavelength of
1310 ±20 nm is used. The maximum output power for the UL and DL is 6.7 mW.
2.2.
THE ION-M7P/80-85HP/9 (INTELLIGENT OPTICAL NETWORK; MMR)
The ION-M7P/80-85HP/9 isi a multi-band, multi-operator Remote Unit. It is used in
conjunction with a Master Unit in the ION optical distribution system.
The ION-M7P/80-85HP/9 transports signals on the RF layer in a very inexpensive
manner. This means that multiple operators and multiple technologies are moved
simultaneously from a cluster of base stations to a remote location over the same
fiber.
The ION optical distribution system is a cost-effective coverage solution for dense
urban areas, tunnels, subway, airports, convention centers, high-rise buildings and
other locations where physical structures increase path loss. It has been specifically
designed to reduce zoning problems and to provide homogeneous coverage. The
compact, mechanical design is specifically architected to mount along side structures
in such a way that it has a minimal visual impact.
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User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
The ION-M7P/80-85HP/9 has been specifically tested and optimized for GMSK,
EDGE, CDMA, WCDMA, and LTE modulation in the 700 MHz, 800/850 MHz, 900
MHz band as well as AMPS, LMR and analogue modulations.
By means of a coupling port AWS (1700/2100) and PCS (1900) provided by a
separate ION-M can be combined with 700 MHZ, 800 MHz, 850 MHz, and 900 MHz
to one antenna port. The Remote Unit is equipped with an extension port to upgrade
the system for supporting AWS/PCS.
The ION is easily set-up and supervised via a graphical user interface (GUI). Remote
units can be commissioned through the use of built-in test equipment. An autoleveling function compensates for the optical link loss making installation easy and
quick. The entire system may be monitored remotely via an Andrew OMC. This
platform uses SNMP protocol and is compliant to X.733 standard.
Should a sophisticated interface not be required, the master unit can be directly
connected to the alarm interface of a base station via its contact relay.
Features:

Multi-channel, multi-operator support

Efficient, high power amplifiers

Single fiber for MIMO and multiple remotes

Comprehensive operations and management system for configuration and
alarming

OMC with SNMP according to X.733 standard

3GPP TS25.143/TS25.106/
compliant

Single fiber for multiple bands and multiple remotes

Easy installation and commissioning
Page 14
TS36.143/TS36.106
and
3GPP2C.S0051-0
Manual ION-M7P_80-85HP_9
MF0145APA.doc
3 Commissioning
3. COMMISSIONING
3.1.
MECHANICAL INSTALLATION
3.1.1. General
Read the health and safety warnings in chapter 1.2 Health and Safety Warnings .
WARNING: IMPROPER INSTALLATION CAN LEAD TO EQUIPMENT FALLING
CAUSING SERIOUS PERSONAL INJURY OR DAMAGE TO EQUIPMENT. The
installer must verify that the supporting surface will safely support the combined load
of the electronic equipment and all attached hardware and components. The screws
and dowels (wall anchors) used should also be appropriate for the structure of the
supporting wall.
1. Do not install the unit in a way or at a place where the specifications
outlined in the Environmental and Safety Specifications leaflet of the
supplier are not met.
2. It is recommended only to use the mounting hardware delivered by the
supplier. If different mounting hardware is used, the specifications for
stationary use of the Remote Unit must not be exceeded.
 Note:
Exceeding the specified load limits may cause the loss of warranty!
3. The unit is considerably heavy. Make sure that a suitable mounting surface
is used. Ensure there is adequate manpower to handle the weight of the
system.
4. Due to power dissipation, the Remote Unit may reach a very high
temperature. Ensure sufficient airflow for ventilation as specified in the
individual mounting procedures.
5. When connecting and mounting the cables (RF, optical, mains, ...) ensure
no water can penetrate into the unit through these cables.
6. Also observe all additional rules or restrictions regarding mounting that
depend on the type of Remote Unit. For details refer to chapter 7.2.2
Mechanical Specification. Install the unit vertically with the fan unit at the
top. A maximum tilt angle of 25° from a vertical position must be kept, as in
the following illustrations:
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User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
7. A spacing of 40 mm (1.58 inch) around the unit is required.
8. To ensure sufficient airflow when mounting the unit in enclosed spaces, two
lid openings (one for the air inlet and the other for the air outlet) have to be
provided. Do not block these air inlets and outlets when mounting the
Remote Unit. The size of each opening must equal at least 17 x 17 cm
(290 cm2). Make sure, too, there is no thermal short circuit between the air
inlet and air outlet.
If any different or additional mounting material is used, ensure that the mounting
remains as safe as the mounting designed by the manufacturer. Ensure that the
static and dynamic strengths are adequate for the environmental conditions of the
site. The mounting itself must not vibrate, swing or move in any way that might cause
damage to the Remote Unit.
Specified torques have to be observed for certain mounting procedures according to
the following table:
Type
Thread
Specified torques
Tallow-drop Hex
Spacing
PG
PG
screws
nuts
bolts
(plastic) (aluminium)
M4
M8
M4
M8
PG 13.5 PG 29
3.3 Nm
27 Nm 2.3 Nm 27 Nm 3.75 Nm 10 Nm
table 3-1 Specified torques
 Note:
To avoid damage when mounting the unit, always make sure that
the M8 washers (DIN9021 or DIN125 depending on the mounting kit)
are placed behind and in front of the mounting drillings of the unit.
The mounting procedures for a stand-alone Remote Unit without optional
accessories are described and illustrated in the following sections. For further
information regarding special mounting procedures including mounting of accessory
equipment, please see separate manual.
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3 Commissioning
3.1.2. Wall-Mounting Procedure

Check the suitability of the wall-mounting kit and the wall.

Remove the protective cover from the top of the Remote Unit by pulling it
strongly to the front.
Protective cover
Upper holes
Pull strongly!

Mark the position of the drilling
holes (for exact measurements
refer to the wall mounting plan
that is part of the delivery). Drill
three holes at the marked
positions and insert dowels*.

Choose the screw type you
want to use: two possible sets
are provided in the kit; for
details see mounting plan.
Screw two screws with the
according washers / nuts into
the two upper dowels but do not
fasten them.


Hang the Remote Unit with the
two upper holes into the upper
screws and, then, fasten them
tight using an appropriate tool.
Bottom hole
figure 3-1 Wall mounting
* The dowels are not part of the delivery since the suitable type depends on the on-site conditions
(material of wall). Therefore, use dowels that are appropriate for the mounting surface.

Then, put the third screw with the according washers / nuts through the bottom
hole of the Remote Unit and screw it into the third dowel using an appropriate
tool.

Put the protective cover back on top of the Remote Unit.

Ensure that there is free access to the electrical connections as well as to the
cabinet. The approved bending radius of the connected cables must not be
exceeded.
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3.2.
ELECTRICAL INSTALLATION
3.2.1. General
Read the health and safety warnings in chapter 1.2.
1. This unit contains dangerous voltages. Loss of life, severe personal injury or
property damage can be the result if the instructions contained in this manual are
not followed.
2. It is compulsory to ground the unit before connecting power supply. A grounding
bolt is provided on the cabinet to connect the ground-bonding cable.
3. Although the Remote Unit is internally protected against overvoltage, it is strongly
recommended to earth the antenna cables close to the antenna connectors of the
Remote Unit for protection against atmospheric discharge. In areas with strong
lightning it is strongly recommended to insert additional lightning protection.
4. If the mains connector of the Remote Unit is not easily accessible, a disconnect
device in the mains circuit must be provided within easy reach.
5. Before connecting or disconnecting the mains connector at the Remote Unit,
ensure that mains supply is disconnected.
6. Make sure that an appropriate branch circuit breaker and an overcurrent limiting
device are connected between mains and Remote Unit.
7. An external circuit breaker is mandatory as disconnect device. This circuit breaker
should be readily available for the operator.
For the U.S. and Canada, installation has to be done in accordance with the NEC
(National Electronic Code). The external circuit breaker has to be a branch circuit
breaker rated 20 A for 110 Vac mains.
8. A field wiring box with conduit must be used for the installation. Use a wire
harness rated for AC mains with at least AWG14 size.
9. A connection of mains supply to a power socket requires the power socket to be
nearby the Remote Unit.
10. Incorrectly wired connections can destroy electrical and electronic components.
11. To avoid corrosion at the connectors caused by electrochemical processes, the
material of the cable connectors must not cause a higher potential difference than
0.6 V (see electrochemical contact series).
12. Use an appropriate torque wrench for the coupling torque (25 N-m / 19 ft lb) of
7/16-DIN connectors with 1 ¼-inch opening to tighten the 7/16-type antenna
connectors. For example, use torque wrench of item no. 244377 available from
the Andrew e-catalog. Do NOT use your hands or any other tool (e.g. a pair of
pliers)! This might cause damage to the connector and lead to a malfunction of
the Remote Unit.
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3 Commissioning
13. For unstabilized electric networks which frequently generate spikes, it is advised
to use a voltage limiting device.
14. The unit complies with the surge requirement according to EN 61000-4-5 (fine
protection); however, it is recommended to install an additional medium (via local
supply connection) and/or coarse protection (external surge protection) depending
on the individual application in order to avoid damage caused by overcurrent.
15. Observe the labels on the front panels before connecting or disconnecting any
cables!
3.2.2. Connections
Configuration port
1700/1900 MHz
EU/RU
Extension port for 17/19EU
Optical-fibre connector
Grounding
Mains
connector
Antenna
port
figure 3-2 Connector flange of ION-M7P/80-85HP/9
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Control Connector (RS485 / RS232)
This 8-pin male connector (type: Binder Series 712) primarily supports control of the
Extension Unit via RS485 bus.
PIN
figure 3-3 RS485 connector
Assignment
RS232 Rx CM2
RS232 Rx CM1
RS232 Tx CM1
RS232 Tx CM2
GND (RS232)
RS485 RD+
RS485 GND
RS485 RD
table 3-2 RS485 connector, pin assignment
Please observe the caution labels attached to the unit cabinet.
3.2.3. Grounding
Grounding must be carried out.
Connect an earth-bonding cable to
the grounding connection provided
at the connector flange of the
Remote Unit (see chapter 3.2.2
Connections). Do not use the
grounding connection to connect
external devices.
After loosening the hex nut,
connect the earth-bonding cable
between the two washers as
illustrated in the figures above.
Then, fasten all parts again with
the hex nut.
figure 3-4 Grounding bolt, schematic view
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3 Commissioning
3.2.4. Connection of the Extension Unit
This 7-pin extension-port connector (type: Andrew standard) is equipped with one
cable bridge with four RF cables. Connect this cable bridge at the “Extension port
connector” of the RU (see figure 3-2) with the corresponding connector at the EU.
PIN
figure 3-5 Extension-port
connector
Assignment
Not used
Not used
OTRx 17-21 UL
OTRx 17-21 DL
Not used
RS485 D+/R+
RS485 D-/R-
table 3-3 Extension-port connector, pin assignment
To prevent damaging the connectors of the extension port, align the plug end
of the connector properly before inserting. Do not twist the connector. When
the connector is in place, tighten the screws in a clockwise direction. Particular
attention must be paid plugging this connector to maintain the ingress
protection class of the Remote Unit.
3.2.5. Connection of the Antenna Cables
The Remote Unit has 7/16-type antenna connectors. For its location please refer to
chapter 3.2.2 Connections. For mounting the cable connectors, it is recommended to
refer to the corresponding documentation of the connector manufacturer. The
bending radius of the antenna cables must remain within the given specifications.
For the selection of cable and antenna it should be considered that, on the one hand,
a cable with higher loss is less expensive but, on the other hand, it impairs
performance.
Use an appropriate torque wrench to tighten the 7/16 DIN-type (1 ¼ -inch
opening) antenna connectors to a coupling torque of 25 N-m / 19 ft lb. Torque
wrench item no. 244377, available from the CommScope e-catalog, is
recommended. Do NOT use your hands or any other tool (e. g. a pair of
pliers)! This might cause damage to the connector and lead to a malfunction of
the Remote Unit or increased PIM.
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3.2.6. Power Connection
Before connecting electrical power to the units, the system must be grounded as
described in the previous chapter.
Mains power must be connected at the mains connectors of the unit (see chapter
3.2.2 Connections).
The power supply plug is part of the delivery. The correct wiring of the 4-pin AC
mains connector is as follows:
Pin
Description
Phase (brown)
Neutral (blue)
n.c.
PE (green/yellow)
For the AC power supply connection, a minimum cross section of 1.5
mm2 is required. Each wire must observe the applicable national
regulations regarding loop impedance, voltage drop, and methods of
installation. Make sure to connect the correct voltage to the unit.
 Note:
Do not connect or disconnect the power cord at the mains connector
while power is on. Turn off mains power* before connecting the
power cord at the remote unit, then, engage mains again.
Mains power must be interruptible with an external mains breaker. For the mains breaker,
observe the following recommendation:
120 Volt / 20 Amp max. or 240 Volt / 16 Amp, single-phase, 50 / 60 Hz AC service is needed,
i.e. the external AC breaker should be 20 Amps max. for 120-Volt service or 16 Amps for 240Volt service.
With the mains power turned off, the power supply plug must be connected to the
remote unit’s Mains connector. The Mains connector’s arrow tip and the power
supply plug’s arrow tip must point to each other as shown in the figure unterhalb.
Arrow tips must point to
each other
Power supply
plug
Mains connector at the
RU (as shown in figure
3-2)
figure 3-6 Power supply plug to RU Mains connector
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3 Commissioning
3.3.
OPTICAL-FIBRE-CABLE CONNECTION - RULES
Main optical system parameters:
Fiber:




Single mode fiber, type is E9/125 µm
Attenuation: <0.36 dB / km @ 1310 nm / <0.26 dB / km @ 1550 nm
Dispersion: <3.5 ps / nm km @ 1310 nm / <18.0 ps / nm km @ 1550 nm
Fibre-cable connectors E2000APC8°
ION-M system:
 The pigtails for the connection between Master Unit and Remote Unit must
have a sufficient length. A protection for the feeding into units must be given.
 The system attenuation of the optical fibers, including the connectors, must
not exceed 10 dB.
System attenuation and attenuation of optical components must be determined. This
can be achieved by measuring attenuation and reflection with an appropriate
measuring instrument. For pigtails, a total value of <0.4 dB (measured to a reference
plug) can be assumed due to the dead zone of the reflectometer. These
measurements must be made with a sufficient length of optical fiber, at the input and
output of the device which has to be measured.
Fiber-System Installation:
Fiber-cable connectors have to be of the same type (E2000APC8°) as the
connectors used for the unit. The fiber-optic cables are connected to the optical
transceiver.
Angled connectors are not compatible with straight optical connectors;
non-compatibility of connectors will result in permanent damage to
both connectors.
Before connecting the fiber cables, follow the procedure below to ensure optimized
performance. It is important for these procedures to be carried out with care:

Remove fiber-optic protective caps.

Do not bend the fiber-optic cable in a tight radius (< 4 cm) as this may cause
cable damage and interrupt transmission.

Using high-grade alcohol and lint-free cotton cleaning swabs, clean the end of
the fiber-optic cable that will be inserted in the optical connectors on the donor
interface box. Use a fiber end-face inspection tool to scan both, the class fiber
and its surrounding area.

Check for dirt on the cladding, chips/pits, dirt on the ferrule, and scratches.
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
Connect the fiber-optic cables by inserting the cable end into the laser
receptacle and aligning the key (on the cable end) with the keyed slot.

Do not use any index-matching gels or fluids of any kind in these connectors.
Gels are intended for laboratory use and attract dirt in the field.
 Note:
Care should be taken when connecting and disconnecting fiberoptic cables - use the connector housing to plug or unplug a fiber.
Scratches and dust significantly affect system performance and
may permanently damage the connector. Always use protective
caps on fiber-optic connectors not in use.
Cleaning Procedure for Fiber-Optical Components:
Any contamination in the fiber connection results in additional optical transmission
loss which could cause whole system failure. It is thus recommended that every fiber
connector be inspected and cleaned prior to mating.
The goal is to eliminate any dust or contamination and to provide a clean
environment for the fiber-optic connection.
When you clean fiber components, always complete the following steps carefully:
1. Turn off the ION system (laser sources) before you inspect fiber connectors.
Never look into a fiber while the system lasers are on!
2. Check the connectors or adapters with a fiberscope before cleaning.
3. If the connector is dirty, clean it with a lint-free wipe (dry cleaning).
4. Inspect the connector.
5. If the connector is still dirty, repeat the dry cleaning technique.
6. Inspect the connector.
7. If the connector is still dirty, clean it with 99% isopropyl alcohol (wet cleaning)
followed immediately with a dry clean in order to ensure no residue is left on
the endface.
8. Repeat steps 5 through 7 until endface is clean.
Note: For a more detailed description please refer to:
http://www.cisco.com/en/US/tech/tk482/tk876/technologies_white_paper09186
a0080254eba.shtml
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3 Commissioning
3.3.1. Protective Plug
Connection:
A protective plug is provided for the connection of the fibre-optic cables.
figure 3-7 Protective-plug assembly
 Note:
Only high-quality connectors must be used for this type of plug.
Qualified brands are Diamond or Huber & Suhner.
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For plug assembly, observe the following instruction:
1. Pass one or two contacts through the
backshell and the clamp ring.
2. Place the contact(s) on the lower insulation body by pushing the groove of the
contact into the cavity. If there is only one contact, cavity A must be used. *
3. Then, mount the upper insulation body on the lower insulation body. **
Upper insulation body
Cavity B
Cavity A
4. Bring the insulator into the plug. The narrow groove of the insulator must be fitted
into the stamp of the plug.
**
To release the contact for disassembling, push the inner snap to the side and pull the contact out.
To release upper and lower insulation bodies for disassembling, use a small screwdriver and
carefully open the snap-connections at the left and the right side of the insulator without
damaging them.
5. Fasten the insulator by screwing the 6. Place the appropriate seal parts (with
one groove for one contact or two
backshell tight onto it. Use a spanner
grooves for two contacts) over the
with opening 32 to screw the
cable(s) and push them into the
backshell tight (no gap).
backshell.
No gap
Page 26
Seals with
one groove
Manual ION-M7P_80-85HP_9
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3 Commissioning
7. Bring the plastic ring over the cable(s), push it into the backshell and compress
the seals and plastic ring by screwing the clamp ring tight (no gap) using a
spanner with opening 20. ***
Screw tight until gap is closed
8. Connect the plug to the optical-fibre 9. To lock the connector, push the black
connector of the remote unit, again by
locking ring forward.****
fitting a stamp on the plug into the
groove of the connector.
Groove
Push forward to lock, pull
back to free connection
*** For disassembling, release the clamping ring and remove the seals and the plastic ring first.
**** Locking mechanism: The system of locking the plug is based on a “push-pull” mechanism. The
locking ring has to be pushed forward to lock the connector and pulled back to free the
connection.
3.3.2. Protective-Tube Kit
As additional protection for the optical fibers, this connector type can be
supplemented by a special tube kit. To fasten the tube correctly, first unscrew the
clamp ring (if already installed) of the original plug kit.
Then, proceed according to the following instruction:
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User’s Manual for
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Protective plug
Fiber cable
Ring 3/4
Reducer
Screw the reducer to
the protective plug
backshell without any
gap!
Coupling
Place the appropriate seal
parts (with) one groove for
one contact or two grooves
for two contacts) over the
cable(s) and push them into
the backshell!
Protective tube
Push the fiber-optic cable carefully
through the tube until it comes out
at the other end.
G1055M0
figure 3-8 Tube-kit installation
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3 Commissioning
3.4.
COMMISSIONING
Read the health and safety warnings in chapter 1.2 as well as the description
carefully to avoid mistakes and proceed step by step as described!

Do not operate the Remote Unit without terminating the antenna connectors.
The antenna connectors may be terminated by connecting them to their
respective antennas or to a dummy load.

Only qualified personnel should carry out the electrical, mechanical,
commissioning and maintenance activities that require the unit to be powered
on when open.

When opening the Remote Unit do not damage the warranty labels on the
internal devices. The warranty is void if the seals are broken.

Ensure that all connections have been performed according to chapter 3.2.2
Connections.
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Commissioning an ION-M Remote Unit
Manual for Remote
Unit
Philips
screwdriver
Mounting kit
Spanner, size
13 mm
Drilling
machine
Dowels
Screw driver
Screw driver
Spanner, size
13 mm
Start
Preperation
Unpack RU, RU accessories and
mounting kit.
Mechanical installation
Fasten wall or pole mounting kit to wall or
pole.
Mechanical installation
Mount RU to mounting kit, ensure suffient
air flow and avoid thermal short circuits.
Grounding cable
Spanner 13 mm
Electrical connections
Connect grounding cable and
ground the RU.
Alarm kit
(M-cabinet)
External devices
Connect external devices to the external
in or alarm out connectors, or to the
connecting board inside the RU.
RF connection
Connect antenna cable to antenna port.
Optical connections
Mount the optical fibre with E2000 APC8°
connector into the connector. Plug the
connector into the RU.
PIN 1 - L
E2000 APC8° connector
Spanner with opening 32
Mains cable
Connecting kit
PIN 2 - N
Electrical connections
Connect AC power to the power cable.
Ensure there is a circuit breaker between
mains and RU.
PIN 4 - PE
PIN 3 - n.c.
Mains
Switch mains power on.
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3 Commissioning
LED on?
No
Check power switch inside RU
(RUs with door).
Check mains cabling.
Check mains power.
Yes
LED status
Red
Internal Error
Change power supply (RUs with a
door).
Reduce environmental temperature.
Eliminate thermal short circuit.
Disconnect and connect mains. Fans
should run. If not, replace the fans at
RU.
MU: Change amplifier setting at MU
controller
Orange
Yellow
Yes
LED status
Red
Green
Spare RU
available?
External error
Close the door (RUs with a door).
Check externally connected devices.
Check fibre loss of optical link.
Check optical connectors.
Clean optical connectors.
Check optical output power of corresponding
OTRx at master unit.
ALC alarm: Decrease DL input power of
affected band.
VSWR alarm: Check antenna and cable.
Green
No
Contact customer
service
Finished setting up
all RUs?
No
Yes
Proceed to MU to set up the SW
Go to MU
Output:
All RUs okay.
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4. ALARMS
4.1.
BITE AND ALARMS
The Built-In Test concept comprises the monitoring of the power supplies, the power
amplifiers and the optical interface.
All occurring alarms can be checked via software at the Master Unit.
4.2.
HANDLING OF ALARMS
As soon as the software acknowledges a valid alarm, a message is transmitted to the
Master Unit.
If the reason for the alarm has been cleared or if the alarm should continue, a new
alarm message will not be repeated. If there was an interruption of at least five
seconds after acknowledgement, a new alarm message will be generated.
4.3.
ALARM STATUS
For details refer to the corresponding software documentation of the Master Unit.
4.4.
STATUS LED ALARMS
For local supervision, a status LED on the connector flange of the remote unit gives
an indication of possible reasons for alarms. This table shows possible on-site
measures that could be checked before referring to the master unit alarm list.
Status LED Indication
Green
Orange
Page 32
Alarms
Possible on-site measures
No alarm 
Status ok
Door alarm
Close the door (RUs with door).
Alarms not directly related to RU:
External alarms Check externally connected devices.
Check fibre loss of optical link.
Check optical connectors.
Optical alarm Rx Clean optical connectors.
(MU: Check optical output power of
corresponding OTRx at master unit).
(MU: Decrease DL input power of
ALC alarm
affected band).
Manual ION-M7P_80-85HP_9
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4 Alarms
Status LED Indication
Red
Status LED off
Alarms
Possible on-site measures
Alarms directly related to RU:
Change power supply (RUs with door).
Power 28 V
Replace the affected remote unit.
Reduce environmental temperature.
Temperature
Eliminate thermal short circuit.
Disconnect and connect mains. Fans
Fan
should run. If not, replace the fans at
RU.
I²C
Disconnect and connect mains.
Optical alarm Tx Exchange RU.
Amplifier “Power (MU: Change amplifier setting at MU
Down”
controller).
Check power switch inside of RU (RUs
with door).
Mains
Check mains cabling.
Check mains power.
table 4-1 Status LED alarms
For the position of the status LED see chapter 3.2.2 Connections.
Explicit troubleshooting is available in the MU software (software manual or WEB
Interface).
4.5.
Pin
EXTERNAL ALARM INPUTS AND OUTPUTS
Description
Alarm input 1
Alarm input 2
Alarm input 3
Alarm input 4
Alarm GND
figure 4-1 Flange connector, 5 poles
Pin
Description
External output 1
External output 2
External output 3
External output 4
Alarm GND*
GND*
+28V
figure 4-2 Flange connector, 7 poles
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The alarm outputs (open collector output 5 V / 1 mA) are normally low. In case of an
alarm they are high active (5 V). They can be used to monitor alarms with an external
alarm indicator.
The +28 V pin (for its location see figure 4-2 Flange connector, 7 poles) is specified
to 28 VDC/1A and is protected by a thermoswitch. In case of exceeding this current
between pin 7 and GND and/or in case of a failure of the VSWR module, the
thermoswitch turns into a high-resistive status. In this case no fuse needs to be
replaced. Just wait a few minutes until the thermoswitch reaches the normal
operating temperature again.
 Note:
The manufacturer / supplier of this system accepts no liability for
damage caused by equipment connected to external outputs or by
effects from such equipment.
As accessory equipment, the alarm kit is available to connect external devices to the
external alarm inputs and outputs. For the exact designation, please refer to chapter
6.3 Spare Parts.
With the external alarm inputs it is possible to monitor the status of connected
devices, e.g. a UPS, via software. All alarm inputs are normally high (5 V) without
connection. The polarity (high/ low) can be set via the software at the Master Unit (for
details please see according software manual).
The device to be monitored must be connected so that the alarm contacts will be
closed in case of an alarm (I max = 8 mA). The alarm inputs are potential-free with
common ground.
Subminiature circular connectors series 712 with five and seven contacts, which are
contained in the alarm kit, can be ordered directly from the Binder Connector Group,
the manufacturer, or indirectly from CommScope. For the designation of the alarm kit
see chapter 6.3 Spare Parts.
ION-M alarm outputs
ION-M alarm inputs
+5 V
+5 V
560R
4700R
Alarm output
Alarm input
Alarm GND
Alarm GND
Alarm GND
Alarm GND
V1651A1
figure 4-3 Alarm inputs and outputs, standard
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5 Maintenance
4.6.
TROUBLESHOOTING
The status of the Remote Unit can be checked via the Master Unit (for details please
refer to the software manual of the Master Controller). Locally, the status can be
checked at the LED, see chapter 4.4 Status LED Alarms.
5. MAINTENANCE
5.1.
GENERAL
Read the health and safety warnings in chapter 1.2.
 Note:
The Remote Unit does not require preventative maintenance
measures.
 Note:
To prevent malfunctions of the cooling system due to dirt or
pollution, it is recommended to clean the heat sink at regular
intervals. These cleaning intervals depend mainly on the location
of the Remote Unit and the corresponding degree of pollution.
Maintenance of the ION-M7P/80-85HP/9 should be performed by replacing only
components that are contained in this chapter. In order to maintain warranty, take
care not to damage unintentionally the seals on the modules.
The spare parts list, consequently, contains only units which can be replaced without
tuning or soldering work.
 Note:
When sending back the unit, use an appropriate packaging, see
chapter 6.2.2 Mechanical Specifications. We strongly recommend
using the original packaging!
 Note:
Defect parts should only be replaced by original parts from the
supplier. All interventions inside the housing are at one’s own risk.
 Note:
During maintenance ensure
disconnected from mains.
 Note:
Before disconnecting any cables, label any unlabelled cables to
ensure correct connection.
the
Remote
Unit
has
been
For most maintenance procedures appropriate tools are required to ensure correct
handling. All these tools can be ordered from the supplier. For screwing procedures
observe that all our screws have a right-hand thread, i.e. for fastening the screws
turn the tool clockwise and for unscrewing them turn it counter-clockwise.
Due to the design of the Remote Unit the only component recommended to be
replaced is the fan unit. For replacing any other component, please contact the
supplier.
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5.2.
REPLACING THE FAN UNIT
Replacement of the fan unit is not required as a preventative measure. Only if an
alarm indicates a malfunctioning of a fan must the unit be exchanged.
 Note:
Please observe that the fan unit can only be replaced as a whole.
Do not remove the fans separately.
Read the health and safety warnings in chapter 1.2 as well as the instructions in
chapter 5.1 General before starting with the replacement.
1. Switch off the Remote Unit. Make sure mains power is disconnected for the
following replacement procedure. Then, proceed as follows:
2. Take the protective cover off the
cabinet by pulling it strongly to the
front (see also chapter 3.1.2 ).
3. Loosen the four tallow-drop screws
M4x8 of the fan guard by which the
fan plate is screwed to the cabinet.
Remove the four screws and the
corresponding washers.
Protective cover
Fan guard
Take out the entire fan plate together with
all four fans.
L_G3194X010
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5 Maintenance
4. Remove the fan unit – by putting slight
pressure on the fan plate cover – to a
position that allows access to the fan
connector and the earth-bonding
cable.
5. Unscrew the fan connector and then
disconnect the earth-bonding cable.
Fan-unit connector
Earth-bonding cable
 Note:
To observe the specified torque of 650 Ncm for an M5 thread, use
an appropriate tool for the following screwing procedures.
6. To mount the new fan unit, re-connect the earth-bonding cable and the fan
connector (see step 5). Then, place the fan unit back into its original position and
fix it tight.
7. Screw the whole fan unit to the cabinet with the four tallow-drop screws M4x8
(see step 2). In order not to exceed the specified torque of 330 Ncm, use an
appropriate tool.
8. Put the protective cover back on the top of the cabinet (see step 2).
Page 37
User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
5.3.
CLEANING THE HEAT SINK
 Note:
Read the health and safety warnings in chapter 1.2 as well as the
instructions in chapter 5.1 General before starting with the
replacement procedure. Then, proceed as follows:
1. Switch off the Remote Unit. For the following procedure ensure to have mains
disconnected before!
2. Remove the protective cover and the
3. Use compressed air (max. 5 bar) to
fan plate with the fan unit from the
blow out the heat sink from back to
Remote Unit as described in chapter
front as illustrated in the figure below:
5.2 Replacing the Fan Unit, steps 1
and 2:
Use
compressed air
(5 bar max.)
Brush (not metallic)
4. In case the dirt cannot be blown out
completely and parts of it stick to the
ribs of the heat sink, clean the parts
concerned carefully from the front
using e.g. a brush. Take care that the
material is not scratched or damaged.
5. After cleaning the heat sink, mount the fan unit and protective cover again
according to chapter 5.2 Replacing the Fan Unit, steps 7 and 8. Then, switch the
Remote Unit back on.
Page 38
Manual ION-M7P_80-85HP_9
MF0145APA.doc
6 Appendix
6. APPENDIX
6.1.
ILLUSTRATIONS
figure 6-1 Cabinet drawing
Page 39
User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
6.2.
SPECIFICATIONS
6.2.1. Electrical Specifications
Mains power
Power consumption
Connectors
Optical return loss
Fibre type
Optical link budget
ION-M7P/80-85HP/9
Electrical
nominal
100 Vac to 240 Vac
operating
85 Vac to 264 Vac
max. temp., fully loaded 700 W
room temp., idle
340 W
Optical Link
E2000/APC 8°
45 dB min.
Single mode E9/125 µm
0 to 10 dB
6.2.2. Mechanical Specifications
Height, width, depth *
Weight
1024 x 258 x 333 mm (40.3 x 10.2 x 13.1)
45,5 kg (100 Ib)
* Spacing required 40 mm (1.58 in) around unit
All data is subject to change without notice.
6.2.3. Environmental and Safety Specifications
 Note:
For detailed information, please refer to the Environmental and
Safety Specifications leaflet of the supplier, related to ETS 300 019
(European Telecommunication Standard).
Operating temperature range
RF part
Ingress protection
Fan part
Environmental
-33 °C to +50°C
IP66
IP55
All data is subject to change without notice.
Page 40
Manual ION-M7P_80-85HP_9
MF0145APA.doc
6 Appendix
6.3.
SPARE PARTS
The following list contains all parts available for the Remote Unit. The configuration of
the delivered unit meets the requirements of the customer and can differ depending
on the state of the delivery.
Maintenance of the ION-M7P/80-85HP/9 should be performed on an FRU (Field
Replaceable Unit) basis only. Do not damage the warranty labels on the
components, as this voids the warranty.
If any FRU not contained in the following list needs to be replaced, please contact
customer service for additional instructions.
Spare Parts List of the Remote Unit ION-M7P/80-85HP/9
Designation
ION-M7P/80-85HP/9
Fan Unit W-Cabinet
Wall Mounting Kit
Manual for ION-M7P/80-85HP/9
ID No
7672284
7619978
7635354
7672282-00
The manufacturer reserves the right to replace the spare parts listed above by
equivalent substitutes.
 Note: Only the spare parts listed above are FRUs (= Field Replaceable
Units) and can be replaced by the user. For replacement of any other
parts, please send the entire Remote Unit back to the manufacturer.
Page 41
User’s Manual for
ION®-M7P/80-85HP/9 (W2-Cabinet)
7. INDEX
7 poles............................................................... 33
Abbreviations............................................................ 5
Alarms
Alarm Status ...................................................... 32
Bite and Alarms ................................................. 32
External Inputs .................................................. 33
Handling of Alarms ............................................ 32
List ..................................................................... 35
Outputs .............................................................. 33
RU...................................................................... 35
Status LED ........................................................ 32
CE Declaration of Conformity (DoC)........................ 9
Cleaning the Heat Sink .......................................... 38
Commissioning
General .............................................................. 29
CommScope............................................................. 9
Connection Rules
Optical-Fiber Cables ......................................... 23
Connections
Antenna ............................................................. 21
Connector Flange .............................................. 19
EU with Main Unit .............................................. 21
Mains Power AC................................................ 22
Power ................................................................ 22
Contact Addresses
Customer Support ................................. 10, 11, 12
Control Connector for EU....................................... 20
Customer Support Addresses .................... 10, 11, 12
Grounding .............................................................. 20
Health and Safety Warnings .................................... 6
Illustrations ............................................................. 39
Installation
Electrical ........................................................... 18
Mechanical ........................................................ 15
Maintenance .......................................................... 35
Mounting
Wall ................................................................... 17
Optical-Fibre Connection
Protective Plug .................................................. 25
Protective-Tube Kit ........................................... 27
Pin Assignment
External Alarms ................................................ 33
Declaration of Conformity (DoC) .............................. 9
Replacement of Fan Unit ....................................... 36
RS485/ RS232 EU Control Connector .................. 20
Extension Unit
RS485/ RS232 Control Connector (8 pins) ...... 20
Fiber-Optical Components
Cleaning Procedure .......................................... 24
System Installation ............................................ 23
Flange Connector
5 poles ............................................................... 33
Page 42
Spare Parts ............................................................ 41
Specifications
Electrical ........................................................... 40
Mechanical ........................................................ 40
Troubleshooting ..................................................... 35
Manual ION-M7P_80-85HP_9
MF0145APA.doc


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