Ceragon FibeAir IP-20S User manual

Installation and User Guide
FibeAir® IP-20S
Part ID: BM-0280-0 | Doc ID: DOC-00038494 Rev F.10
February 2018
© Copyright 2018 by Ceragon Networks Ltd. All rights reserved.

Installation and User Guide for FibeAir IP-20S
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Notice
This document contains information that is proprietary to Ceragon Networks Ltd. No part of this publication
may be reproduced, modified, or distributed without prior written authorization of Ceragon Networks Ltd.
This document is provided as is, without warranty of any kind.
Trademarks
Ceragon Networks®, FibeAir® and CeraView® are trademarks of Ceragon Networks Ltd., registered in the
United States and other countries.
Ceragon® is a trademark of Ceragon Networks Ltd., registered in various countries.
CeraMap™, PolyView™, EncryptAir™, ConfigAir™, CeraMon™, EtherAir™, CeraBuild™, CeraWeb™, and
QuickAir™, are trademarks of Ceragon Networks Ltd.
Other names mentioned in this publication are owned by their respective holders.
Statement of Conditions
The information contained in this document is subject to change without notice. Ceragon Networks Ltd. shall
not be liable for errors contained herein or for incidental or consequential damage in connection with the
furnishing, performance, or use of this document or equipment supplied with it.
Open Source Statement
The Product may use open source software, among them O/S software released under the GPL or GPL alike
license ("Open Source License"). Inasmuch that such software is being used, it is released under the Open
Source License, accordingly. The complete list of the software being used in this product including their
respective license and the aforementioned public available changes is accessible at:
Network element site: ftp://ne-open-source.license-system.com
NMS site: ftp://nms-open-source.license-system.com/
Information to User
Any changes or modifications of equipment not expressly approved by the manufacturer could void the
user’s authority to operate the equipment and the warranty for such equipment.
Intended Use/Limitation
Fixed point-to-point radio links for private networks.
Authorized to Use
Only entities with individual authorization from the National Regulator to operate the mentioned radio
equipment.
The equipment can be used in the following EU countries:
Austria (AT) - Belgium (BE) - Bulgaria (BG) - Switzerland/Liechtenstein (CH) - Cyprus (CY) - Czech Republic (CZ)
- Germany (DE) –Denmark (DK) - Estonia (EE) - Finland (FI) - France (FR) -Greece (GR) - Hungary (HU) -
Ireland (IE) –Iceland (IS) –Italy (IT) –Lithuania (LT) - Luxembourg (LU) –Latvia (LV) - Malta (MT) -
Netherlands (NL) - Norway (NO) - Portugal (PT) - Romania (RO) - Sweden (SE) - Slovenia (SI) - Slovak Republic
(SK) –United Kingdom (UK) –Spain (SP) –Poland (PL)

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Table of Contents
1. Before You Start........................................................................................................ 8
1.1 Important Notes...........................................................................................................................8
1.2 Safety Precautions & Declared Material......................................................................................9
1.2.1 General Equipment Precautions ..................................................................................................9
1.2.2 Précautions générales relatives à l'équipement ........................................................................10
1.2.3 Allgemeine Vorsichtsmaßnahmen für die Anlage......................................................................10
1.3 Pre-Installation Instructions.......................................................................................................10
1.3.1 Packing .......................................................................................................................................10
1.3.2 Transportation and Storage .......................................................................................................11
1.3.3 Unpacking ..................................................................................................................................11
1.3.4 Inspection ..................................................................................................................................11
2. Product Hardware Description ................................................................................ 12
2.1 IP-20S Hardware Overview ........................................................................................................12
2.1.1 IP-20S Interfaces ........................................................................................................................13
2.2 PoE Injector................................................................................................................................14
2.2.1 PoE Injector Interfaces...............................................................................................................14
2.3 System Components ..................................................................................................................15
2.4 Antenna Connection ..................................................................................................................16
2.4.1 Antenna Specifications for 1 ft Antennas ..................................................................................16
2.4.2 Antenna Specifications for 2 ft Antennas ..................................................................................17
2.5 Power Specifications ..................................................................................................................20
2.5.1 Electrical Requirements .............................................................................................................20
2.5.2 Important Notes! .......................................................................................................................20
2.6 Environmental Specifications.....................................................................................................20
3. Cable Installation and Grounding............................................................................. 21
3.1 Minimum and Maximum Cable Diameter .................................................................................21
3.2 Cable Grounding ........................................................................................................................21
3.2.1 Grounding Procedure.................................................................................................................22
3.3 Power Source .............................................................................................................................23
3.4 Surge Protection ........................................................................................................................23
3.5 Available Cable Options .............................................................................................................24
3.5.1 Fiber Optic Cables - Single Mode ...............................................................................................24
3.5.2 Fiber Optic Cables - Multi Mode ................................................................................................25
3.5.3 DC Cable and Connector ............................................................................................................25
3.5.4 Ethernet Cable and Specifications .............................................................................................26
3.5.5 Outdoor Ethernet Cable Specifications......................................................................................27
3.5.6 Outdoor DC Cable Specifications ...............................................................................................28
3.6 Securing the Cables....................................................................................................................28
3.7 Special Instructions for use of Glands........................................................................................29

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3.8 Connecting an Optical Fiber Cable and SFP ...............................................................................30
3.8.1 General Installation Procedure ..................................................................................................35
3.9 Connecting a DC Power Cable....................................................................................................39
3.10 Connecting the Ethernet Cable..................................................................................................43
3.10.1 Preparing the Ethernet Cable and Plug-in Field.........................................................................43
3.10.2 Preparing the Ethernet Cable Already Assembled.....................................................................45
3.10.3 Connection of Ethernet Cable to IP-20S ....................................................................................46
4. PoE Injector Installation and Connection ................................................................. 48
4.1 PoE Injector Cable Connection...................................................................................................48
4.2 PoE Injector Grounding..............................................................................................................49
4.3 PoE Injector Wall Mount Installation .........................................................................................49
4.4 PoE Injector Pole Mount Installation .........................................................................................51
4.5 PoE Injector 19” Rack Installation ..............................................................................................52
4.6 PoE Injector ETSI Rack Installation .............................................................................................53
5. Generic Installation Procedures and Notes .............................................................. 55
5.1 Torque Requirements ................................................................................................................55
5.2 Pole Mount Installation .............................................................................................................55
5.2.1 IP-20S DC Pole Mount Procedure ..............................................................................................55
6. IP-20S Detailed Configurations Description .............................................................. 57
6.1 1+0 Direct Mount Installation ....................................................................................................57
7. Antenna Installation Instructions............................................................................. 61
7.1 Installation Instructions for 1 ft Antenna...................................................................................61
7.2 Antenna Assembly Procedure....................................................................................................63
7.3 Antenna Installation Procedure .................................................................................................68
7.4 Antenna Alignment Procedure ..................................................................................................70
7.4.1 Elevation Adjustment.................................................................................................................70
7.4.2 Azimuth Adjustment ..................................................................................................................70
7.5 Installation Instructions for 2 ft Antenna...................................................................................71
7.6 Antenna Assembly Procedure....................................................................................................74
7.7 Antenna Installation Procedure .................................................................................................81
7.8 Antenna Alignment Procedure ..................................................................................................83
7.8.1 Elevation Adjustment.................................................................................................................83
7.8.2 Azimuth Adjustment ..................................................................................................................83

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List of Figures
Figure 1: IP-20S Rear View (Left) and Front View (Right) ....................................................... 12
Figure 2: Cable Gland Construction ........................................................................................ 12
Figure 3: IP-20S Interfaces ...................................................................................................... 13
Figure 4: PoE Injector .............................................................................................................. 14
Figure 5: PoE Injector Ports..................................................................................................... 14
Figure 6: IP-20S........................................................................................................................ 15
Figure 7: Twist ......................................................................................................................... 15
Figure 8: PoE Injector .............................................................................................................. 15
Figure 9: Tightening the Front Portion of the Gland.............................................................. 39
Figure 10: Tightening the Rear Portion of the Gland ............................................................. 39
Figure 11: Mount IP-20S DC Pole Mount to Pole.................................................................... 56
Figure 12: Horizontal / Vertical Pole ....................................................................................... 58
Figure 13: Twist Orientation ................................................................................................... 58
Figure 14: Right Side Antenna Installation.............................................................................. 64
Figure 15: Left Side Antenna Installation................................................................................ 64
Figure 16: Clamp orientation for pipes Ø50-66mm (32Nm)................................................... 69
Figure 17: Clamp orientation for pipes Ø66-120mm (24Nm)................................................. 69
Figure 18: Right Side Antenna Installation.............................................................................. 75
Figure 19: Left Side Antenna Installation................................................................................ 75
Figure 20: Clamp orientation for pipes Ø50-66mm (32Nm)................................................... 82
Figure 21: Clamp orientation for pipes Ø66-120mm (24Nm)................................................. 82

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List of Tables
Table 1: Ethernet Cable Color Code ........................................................................................ 27
Table 2: Ethernet Cable Electrical Requirements.................................................................... 27
Table 3: Ethernet Cable Mechanical/Environmental Requirements ...................................... 27
Table 4: Outdoor DC Cable Electrical Requirements............................................................... 28
Table 5: Outdoor DC Cable Mechanical/Environmental Requirements ................................. 28
Table 6: Cable Clamps ............................................................................................................. 29
Table 7: Glands Kit................................................................................................................... 29
Table 8: Gland Cap .................................................................................................................. 29

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About This Guide
This guide describes the FibeAir IP-20S installation procedures and provides additional
information concerning system parts and frequency bands.
What You Should Know
For the warranty to be honored, install the unit in accordance with the instructions in this
manual.
Target Audience
This guide contains technical information about IP-20S installation, and is intended for use
by qualified Ceragon technical personnel at all levels.

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1. Before You Start
1.1 Important Notes
•For the warranty to be honored, install the unit in accordance with the
instructions in this manual.
•Any changes or modifications of equipment not expressly approved by the
manufacturer could void the user’s authority to operate the equipment and
the warranty for such equipment.
•IP-20S is intended for installation in a restricted access location.
•IP-20S must be installed and permanently connected to protective earth by
qualified service personnel in accordance with applicable national electrical
codes.
•This device complies with FCC Rules Part 15. Operation is subject to two
conditions: (1) This device may not cause harmful interference, and (2) this
device must accept any interference that may be received or that may cause
undesired operation.
•This device complies with Industry Canada’s RSS-310. Operation is subject to
the condition that this device must not cause harmful interference and must
accept any interference, including interference that may cause undesired
operation of the device.
•Changes or modifications to this equipment not expressly approved by the
party responsible for compliance (Ceragon Networks Ltd.) could void the
user’s authority to operate the equipment.
•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. 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.
•Cet appareil est conforme au CNR-310 d’Industrie Canada. Son exploitation
est autorisée à condition que l’appareil ne produise pas de brouillage
préjudiciable et qu’il accepte tout brouillage, même celui susceptible d’en
compromettre le fonctionnement

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1.2 Safety Precautions & Declared Material
1.2.1 General Equipment Precautions
To avoid malfunctioning or personnel injuries, equipment or
accessories/kits/plug-in unit installation, requires qualified and trained
personnel. Changes or modifications not expressly approved by Ceragon
Networks could void the user's authority to operate the equipment.
Where special cables, shields, adapters and grounding kits are supplied
or described in this manual, these items must be used, to comply with
the FCC regulations.
Use of controls, adjustments, or performing procedures other than
those specified herein, may result in hazardous radiation exposure.
When working with an IP-20S, note the following risk of electric shock
and energy hazard:
Disconnecting one power supply disconnects only one power supply
module. To isolate the unit completely, disconnect all power supplies.
Machine noise information order - 3. GPSGV, the highest sound pressure
level amounts to 70 dB (A) or less, in accordance with ISO EN 7779.
Static electricity may cause body harm, as well as harm to electronic
components inside the device. Anyone responsible for the installation or
maintenance of the IP-20S must use an ESD Wrist Strap. ESD protection
measures must be observed when touching the unit. To prevent
damage, before touching components inside the device, all electrostatic
must be discharged from both personnel and tools.
In Norway and Sweden:
Equipment connected to the protective earthing of the building
installation through the mains connection or through other equipment
with a connection to protective earthing –and to a cable distribution
system using coaxial cable, may in some circumstances create a fire
hazard. Connection to a cable distribution system has therefore to be
provided through a device providing electrical isolation below a certain
frequency range (galvanic isolator, see EN 60728-11).
Utstyr som er koplet til beskyttelsesjord via nettplugg og/eller via annet
jordtilkoplet utstyr –og er tilkoplet et kabel-TV nett, kan forårsake
brannfare. For å unngå dette skal det ved tilkopling av utstyret til kabel-
TV nettet installeres en galvanisk isolator mellom utstyret og kabel- TV
nettet.

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Utrustning som är kopplad till skyddsjord via jordat vägguttag och/eller
via annan utrustning och samtidigt är kopplad till kabel-TV nät kan i vissa
fall medfőra risk főr brand. Főr att undvika detta skall vid anslutning av
utrustningen till kabel-TV nät galvanisk isolator finnas mellan
utrustningen och kabel-TV nätet.
1.2.2 Précautions générales relatives à l'équipement
L’utilisation de commandes ou de réglages ou l'exécution de procédures
autres que celles spécifiées dans les présentes peut engendrer une
exposition dangereuse aux rayonnements.
L’usage de IP-20S s’accompagne du risque suivant d'électrocution et de
danger électrique : le débranchement d'une alimentation électrique ne
déconnecte qu'un module d'alimentation électrique. Pour isoler
complètement l'unité, il faut débrancher toutes les alimentations
électriques.
Bruit de machine d’ordre - 3. GPSGV, le plus haut niveau de pression
sonore s'élève à 70 dB (A) au maximum, dans le respect de la norme ISO
EN 7779.
1.2.3 Allgemeine Vorsichtsmaßnahmen für die Anlage
Wenn andere Steuerelemente verwendet, Einstellungen vorgenommen
oder Verfahren durchgeführt werden als die hier angegebenen, kann
dies gefährliche Strahlung verursachen.
Beachten Sie beim Arbeiten mit IP-20S das folgende Stromschlag- und
Gefahrenrisiko: Durch Abtrennen einer Stromquelle wird nur ein
Stromversorgungsmodul abgetrennt. Um die Einheit vollständig zu
isolieren, trennen Sie alle Stromversorgungen ab.
Maschinenlärminformations-Verordnung - 3. GPSGV, der höchste
Schalldruckpegel beträgt 70 dB(A) oder weniger gemäß EN ISO 7779.
1.3 Pre-Installation Instructions
1.3.1 Packing
The equipment should be packed and sealed in moisture absorbing bags.

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1.3.2 Transportation and Storage
The equipment cases are prepared for shipment by air, truck, railway and sea,
suitable for handling by forklift trucks and slings. The cargo must be kept dry
during transportation, in accordance with ETS 300 019-1-2, Class 2.3. For sea-
transport, deck-side shipment is not permitted. Carrier-owned cargo containers
should be used.
It is recommended that the equipment be transported to the installation site in its
original packing case.
If intermediate storage is required, the packed equipment must be stored in a dry
and cool environment, and out of direct sunlight, in accordance with ETS 300 019-
1-1, Class 1.2.
1.3.3 Unpacking
The equipment is packed in sealed plastic bags and moisture absorbing bags are
inserted. Any separate sensitive product, i.e. printed boards, are packed in anti-
static handling bags. The equipment is further packed in special designed cases.
Marking is done according to standard practice unless otherwise specified by
customers. The following details should be marked:
•Customers address
•Contract No
•Site name (if known)
•Case No
1.3.4 Inspection
Check the packing lists and ensure that correct parts numbers quantities of goods
have arrived. Inspect for any damage on the cases and equipment. Report any
damage or discrepancy to a Ceragon representative, by e-mail or fax.

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2. Product Hardware Description
2.1 IP-20S Hardware Overview
FibeAir IP-20S features an all-outdoor architecture consisting of a single unit
directly mounted on the antenna.
Figure 1: IP-20S Rear View (Left) and Front View (Right)
Figure 2: Cable Gland Construction

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2.1.1 IP-20S Interfaces
Figure 3: IP-20S Interfaces
•Data Port 1 for GbE traffic:
◦Electric: 10/100/1000Base-T. Supports PoE.
◦Optical: 1000Base-X (optional)
•Data Port 2 for GbE traffic:
◦Electric10/100/1000Base-T
◦Optical: 1000Base-X (optional)
•Data Port 3 for GbE traffic
◦Electric: 10/100/1000Base-T
◦Optical: 1000Base-X (optional)
•Power interface (-48VDC)
•Management Port: 10/100Base-T
•1 RF Interface –Standard interface per frequency band
•RSL interface: BNC connector
•Grounding screw

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2.2 PoE Injector
The PoE injector is an outdoor unit which can be mounted on a wall, pole, or
indoor rack.
Each PoE Injector kit includes the following items:
•PoE injector
•2 DC power connectors
Figure 4: PoE Injector
Two models of the PoE Injector are available:
•PoE_Inj_AO_2DC_24V_48V –Includes two DC power ports with power input
ranges of ±(18-60)V each.
•PoE_Inj_AO –Includes one DC power port (DC Power Port #1), with a power
input range of ±(40-60)V.
2.2.1 PoE Injector Interfaces
•Power-Over-Ethernet (PoE) Port
•GbE Data Port supporting 10/100/1000Base-T
•DC Power Port 1 ±(18-60)V or ±(40-60)V
•DC Power Port 2 ±(18-60)V (Optional)
•Grounding screw
Figure 5: PoE Injector Ports

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2.3 System Components
The following figures show the main components used in the IP-20S installation
procedures.
Figure 6: IP-20S
Figure 7: Twist
Figure 8: PoE Injector

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2.4 Antenna Connection
FibeAir iP-20S can be ordered with any of the following antennas:
•1 ft antennas:
AN-3501-1
AN-2505-0
•2 ft antennas:
AN-3315-1
AN-2517-1
2.4.1 Antenna Specifications for 1 ft Antennas
The following table lists the specifications for each available 1 ft antenna.
AN-2505-0
AN-3501-1
Antenna Marketing Model
Am-1-26-CR1
Am-1-26-CR
General Specifications
Nominal diameter
0.3m (1ft)
0.3m (1ft)
Polarization
Single, Vertical or Horizontal
Single, Vertical or Horizontal
Radio interface
Direct Mount for RFU-C type ODU
Direct Mount for RFU-C type ODU
Antenna color
NCS S 2502 R Grey
Gray (Pantone 1C)
Radome color
NCS S 2502 R Grey
Gray (Pantone 1C)
Radome type
UV Stabilized PC
Hard Cover
Packing type
Carton
Carton
Gross weight, kg
6.9 –8.8
12±2
Packed dimensions, mm
395 (L) X 395 (W) X 285 (H)
500 (L) X 450 (W) X 320 (H)
Packing Volume, m3
0.044
0.072
Electrical Specifications
Frequency Band (GHz)
24.000 –26.500
24.000 –26.500
Waveguide Interface
UBR220
UBR220
Gain (dBi) Low
36.9
36.4
Gain (dBi) Mid
37.0
36.8
Gain (dBi) High
36.5
37.1
3 dB BW (°)
2.3
2.4
VSWR
1.30
1.30
F/B Ratio (dB)
71
63
XPD (dB)
30
30

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AN-2505-0
AN-3501-1
RPE Number
906-HAE2603
BL 10587
Mechanical Specifications
Wind Velocity Operational, km/h
180
200
Wind Velocity Survival Rating, km/h
250
250
Ice Load, mm
25
25
Azimuth Adjustment, Degrees
±15
±15
Elevation Adjustment, Degrees
±15
±15
Mounting Pipe Diameter, mm
50 to 120
51 to 114
Net weight, kg
5.2 kg
8.5±1
Feed horn, Operational Pressure, KPa
40
50
Operational Temperature, °C
-45 to +55
-45 to +60
Storage Temperature, °C
-55 to +85
-55 to +70
Adjustment Struts
None
None
Fixed Support Struts
None
None
Humidity
100%
100%
Rain Intensity, mm/min
15
15
Solar Radiation, W/m2
1120
1120
Electrical Properties
ETSI EN 302 217-4-2
ETSI EN 302 217-4-2
Vibration
ETSI 300 019-2-4 V2.2.2 (2003-04)
T4.1E. 4M5
ETSI 300 019-2-4 V2.2.2 (2003-04)
T4.1E.
RoHS 2002/95/EC
Compliant
Compliant
2.4.2 Antenna Specifications for 2 ft Antennas
The following table lists the specifications for each available 2 ft antenna.
AN-2517-0
AN-3315-1
Antenna Marketing Model
Am-2-26-CR1
Am-2-26-CR
General Specifications
Nominal diameter
0.6m (2ft)
0.6m (2ft)
Polarization
Single, Vertical or Horizontal
Single, Vertical or Horizontal
Radio interface
Direct Mount for RFU-C type ODU
Direct Mount for RFU-C type ODU
Antenna color
NCS S 2502 R Grey
Gray (Pantone 1C)
Radome color
NCS S 2502 R Grey
Gray (Pantone 1C)

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AN-2517-0
AN-3315-1
Radome type
UV Stabilized PC
Hard Cover
Packing type
Carton
Carton
Gross weight, kg
11.2 –12.4
18±2
Packed dimensions, mm
720/480 (L) X 790 (W) X 320 (H)
750 (L) X 750 (W) X 440 (H)
Packing Volume, m3
0.144
0.248
Electrical Specifications
Frequency Band (GHz)
24.000 –26.500
24.000 –26.500
Waveguide Interface
UBR220
UBR220
Gain (dBi) Low
42.0
41.1
Gain (dBi) Mid
42.4
41.5
Gain (dBi) High
42.3
41.8
3 dB BW (°)
1.4
1.4
VSWR
1.30
1.30
F/B Ratio (dB)
68
67
XPD (dB)
30
30
RPE Number
906-HAE2606
BL 10594
Mechanical Specifications
Wind Velocity Operational, km/h
180
200
Wind Velocity Survival Rating, km/h
250
250
Ice Load, mm
25
25
Azimuth Adjustment, Degrees
±15
±15
Elevation Adjustment, Degrees
±15
±15
Mounting Pipe Diameter, mm
50 to 120
51 to 114
Net weight, kg
8.2 kg
11±1
Feed horn, Operational Pressure, KPa
40
50
Operational Temperature, °C
-45 to +55
-45 to +60
Storage Temperature, °C
-55 to +85
-55 to +70
Adjustment Struts
None
None
Fixed Support Struts
None
None
Humidity
100%
100%
Rain Intensity, mm/min
15
15
Solar Radiation, W/m2
1120
1120
Electrical Properties
ETSI EN 302 217-4-2
ETSI EN 302 217-4-2

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AN-2517-0
AN-3315-1
Vibration
ETSI 300 019-2-4 V2.2.2 (2003-04)
T4.1E. 4M5
ETSI 300 019-2-4 V2.2.2 (2003-04)
T4.1E.
RoHS 2002/95/EC
Compliant
Compliant

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2.5 Power Specifications
2.5.1 Electrical Requirements
•-48V DC Nominal
•Maximum current rating 1.5 A
•Maximum Cable length 300 meter
•Maximum cable size for PoE cable is 24 AWG, with maximum current up to 2A
from the power source.
2.5.2 Important Notes!
•The unit must only be installed by service personnel.
•The unit must have a permanent connection to protective grounding.
•Data port 2, Data port 3, the Management port, and the TNC connector do not
provide protection from over-voltages on telecommunication networks for
host equipment users.
•The RSL interface connector is intended for technician use only.
•Disconnect device (circuit breaker) in the building installation:
•Shall be readily accessible and incorporated external to the equipment.
•The maximum rating of the overcurrent protection shall be up to 6 Amp.
2.6 Environmental Specifications
Operating: ETSI EN 300 019-1-4 Class 4.1
Temperature range for continuous operating temperature with high reliability:
-33°C (-27°F) to +55°C (131°F)
Temperature range for exceptional temperatures; tested successfully, with limited
margins:
-45°C (-49°F) to +60°C (140°F)
Humidity: 5%RH to 100%RH
IEC529 IP66
Storage: ETSI EN 300 019-1-1 Class 1.2
Transportation: ETSI EN 300 019-1-2 Class 2.3