WJ Communications SX1115 User Manual WJ instruction manual with page 7 to be replaced

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Document ID	73372
Application ID	G/Vt3BbQfdMxu63iShog9w==
Document Description	WJ instruction manual with page 7 to be replaced
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	89.82kB (1122731 bits)
Date Submitted	1999-12-03 00:00:00
Date Available	1999-12-20 00:00:00
Creation Date	1999-12-02 14:27:47
Document Lastmod	1999-12-02 18:24:58
Document Title	WJ instruction manual with page 7 to be replaced
Document Creator	HP 9100C Digital Sender
Document Author:	HINOJOS FRANK

BETA DRAFT 2- WJ CONFIDENTIAL
WJ Broadband Fixed Wireless System
Transceiver Installation and Replacement
Instructions
Product Numbers: SX1115, SX1122, SF1119, SF1120.
This document explains how to install, remove, or replace the wireless transceiver component of a
broadband fixed wireless system. It includes instructions for powering down the system, removing
an installed transceiver, and installing a new transceiver,
Note Use this document in conjunction with the Cisco uBR7200 Series Universal Broadband Router
Installation arui Configuration Guide and Regulatory Compliance and Safety lnforrnalionfar the Cisco
uBR7200 Series Universal Broadband Router that shipped with your Cisco uBR7200 series router, and the
Cisco uBR7200 Series Universal Broadband Router Wireless Modem Card and Subsystem Installation and
Configuration document that shipped with your broadband fixed wireless modem card and subsystem.
This document includes the following sections:
- If You Need More Information, page i
- Wireless Transceiver Overview, page 2
- Installation Prerequisites, page 3
- Installing the Wireless Transceiver, page 7
' Removing and Replacing the Wireless Transceiver, page 20
- Regulatory Compliance and Safety Information, page 27
- Technical Support, page 31
If You Need More Information
To obtain general information about documentation, refer to the “Cisco Connection Online” section on
page 23, or call customer service at 300 553—6387 or 408 526—7208. Customer service hours are 5:00 am. to
6:00 pm. Pacific time, Monday through Friday (excluding Cisco-observed holidays), You can also send e-
mail to cs-rep@cisco.com, or you can refer to the Cisca Information Packet that shipped with your router.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 1
BETA DRAFT 2- WJ CONFIDENTIAL
Wireless Transceiver Overview
The wireless transceiver (often referred to as the outdoor unit or ODU) is the control and data
interface to the indoor router subsystems, It provides up/down conversion for IF to RF frequencies
and power amplification.
The wireless transceiver consists of the following components:
- RF head
- Connector ports for IF input/output, control, and test
- Duplexor assembly with antenna connection
- Ground lug
Figure 1 shows the connectors on the wireless transceiver, and Table 1 describes their use.
Figurel Wireless Transceiver with Duplexor Assembly Installed
/l¢/¢
lgmrd Ground
Test IF input lug
Table 1 Wireless Transcelver and Duplexor Assembly Connectors
Connector T In uIIOut ut Function
Antenna connector N-type weatherized (female) Input and Antenna connection
Output
IF input N-type Wealherized (female) Input and Carries receive and transmit IF signals, power, and IF reference
Output frequency
Control LEMO (s-pin. R4 1K series) Input and Provides RF subsystem control interface
output
W] Broadband Fixed Wireless System Transceiver Replacement Instructions
BETA DRAFT 2- WJ CONFIDENTIAL
Test Phone (female) 3.5 mm Output Measures voltage for antenna alignment
Installation Prerequisites
This section provides a list of pans and tools you need to install, remove, or replace a wireless
transceiver at the antenna site. This section also includes safety and ESD-prevention guidelines to
help you avoid injury to yourself and damage to the equipment,
Parts and Tools
You need the following tools and parts to install, remove, or replace the transceiver. If you need
additional equipment‘ contact a service representative for ordering information.
Note Some N-type connectors require specific tools. Obtain this information from your cable supplier,
- Wireless transceiver: 5X1 1 15 or SX1122
' Duplexer assembly: SF1119 or SFl 120 for 5X1 1 15 only.
- Number 2 Phillips screwdriver
- Soldering iron/gun
- 9/16—inch open-end wrench
- Open-end adjustable wrench
- Cable wrap
- Antenna tools (refer to the antenna manufacturer’s instructions)
- Mounting kit (provided with the new transceiver)
- Ground lug (provided in the mounting kit)
- 50 ohm coaxial cable with N-lype (male) connectors to cable the wireless transceiver to the antenna
' Digital voltmeter with 3.5 mm mono phone plug Io use for antenna alignment tasks
- Your own BSD-prevention equipment.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
BETA DRAFT 2- WJ CONFIDENTIAL
Safety Guidelines
Safely Warnings
WI Broadband Fixed Wireless System Transceiver Replacement Instructions
Following are safety guidelines that you should follow when working with any equipment that
connects to electrical power or telephone wiring,
NEG Adide BIO
CEC Section 54
IF Power Cable
NEC Article m
<— CEO Socflcn 54
Control Cable
NEG Article 800
CEO Article 50
Warning This warning symbol means danger, You are in a situation that could cause bodily injury. Before
you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with
standard practices for preventing accidents. To see translations of the warnings that appear in this
publication, refer to the “Regulatory Compliance and Safety Information" section in this document,
Waarschuwlng Dit waarschuwingssymbool betekent gevaar, U verkeert in een situatie die
lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich
bewust te zijn van de bij elektn'sche schakelingen betrokken risico‘s en dient u op de hoogte Ie zijn
van standaard maalregelen om ongelukken ie voorkomen. Voor venalingen Van de
waarsehuwingen die in deze publicatie verschijnen, kunt u het document Regulatory Compliance
and Safety Information (Informatie over naleving van veiligheids- en andere voorschn'flen)
raadplegen dat bij dit toestel is ingesloten,
Varoltus Tama‘ varoitusmerkki merkitsee vaaraa Olet lilanteessa, joka voi johtaa
ruumiinvammaan. Ennen kuin tyoskentelet minkaan Iaitteiston parissa, ota selvaa
sahkokytkenttiihin liittyvistfi vaaroista ja tavanomaisista onnettomuuksien ehkéiisykeinoista, Tassa
julkaisussa esiintyvien varoitusten k nniiksel 1' dat laitteen mukana olevasta Regulatory
Compliance and Safety Information -kirjasesta (maaraysten noudattaminen ja tietoa
tuwallisuudesla),
Attention Ce symbole d‘avenissement indique un danger. Vous vous trouvez dans une situation
pouvant causer des blessures ou des dommages corporels, Avant de travailler sur un équipement,
soyez conscient des dangers poses par les circuits electriques et familiarisezwous avec les
procedures couramment utilisées pour éviter les accidents, Pour prendre connaissance des
traductions d’avertissements figurant dans cette publication, consultez le document Regulatory
BETA DRAFT 2- W] CONFIDENTIAL
Compliance and Safety Information (Confomiité aux reglements et consignes de sécurité) qui
aecompagne cet apparel].
Wamung Dieses Warnsymbol bedeurer Gefahr. Sic befinden sich in einer Situation, die zu einer
Korperverletzung fiihren ki’mnte. Bevor Sie milder Arbeit an irgendeinem Gertit beginnen, seien
Sie sieh der mit elekuischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur
Vermeidung von Unfallen bewuBti Ubersetzungen der in dieser Veroffenllichung enthaltenen
Wamhinweise finden Sie im Dokument Regulatory Compliance and Safety Information
(Informationen zu behtirdlichen Vorschriften und Sicherheit), das zusammen mil diesem Gerat
geliefert wurde,
Avvertenza Questo simbolo di avvertenza indiea un pericolo. La situazione potrebbe causare
infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli
relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di
incidenti. La traduzione delle avvenenze riporlale in questa pubblicazione si trova nel documento
Regulatory Compliance and Safety Information (Conformita alle norme e informazioni sulla
sieurezza) che aceompagna questo disposilivo.
Advarsel Dette varselsymbolet betyr fare, Du befinner deg i en siluasjon som kan fore til
personskade. For du utforer arbeid pa ulsryr, ma du vare oppmerksom pa de faremomentene som
elektriske krelser innebaerer, samt giore deg kjem med vanlig praksis nar det gjelder a unnga
ulykker. Hvis du vil se oversettelser av de advarslene som times i derme publikasjonen, kan du se i
dokumentet Regulatory Compliance and Safety Information (Overholdelse av forskrifter og
sikkerhetsinformasjon) som ble leven med denne enheten.
Avlso Este simbolo de aviso indica perigot Encontra-se numa situacao que lhe podera causar
danos fisicos, Antes de comecar a trabalhar com qualquer equipamenro, familiarize-Se com 05
perigos relacionados com circuilos eleclricos, e corn quaisquer praticas comuns que possam
prevenir possiveis acidentes. Para ver as tradueoes dos avisos que constam desta publicagio.
consulte o documento Regulatory Compliance and Safety Information (Informagao de Seguranca e
Disposicoes Reguladoras) que acompanha esle dispositivo.
|Adverlenciel Esle simbolo dc aviso significa peligro. Existe riesgo para su integridad fisica,
Antes de manipular cualquier equipo, considerar los riesgos que enrrafia Ia corriente eléctrica y
familiarizarse con las procedimientos estandar de prevencién de accidentes. Para ver una
lraduccién de las adverlencias que aparecen en esta publicacién, consultar el documenlo litulado
Regulatory Compliance and Safety Information (Informacion sobre seguridad y confon'nidad con
las dispositiones reglamentarias) que se acompafia con este dispositivo.
Varnlngl Denna varningssymbol signalerar larat Du befinner dig i en situation som kan Ieda till
personskada, Innan du utfor arbele pa nagon utrustning maste du vara medveten om farorna med
elkretsar och karma lill vanligi lorfarande for an forebygga skadori Se forklaringar av dc vamingar
som forkommer i denna publikalion i dokumentet Regulatory Compliance and Safety Information
(Eflerrattelse av foreskrifter och sakerhetsinformation), vilkel medfoljer denna anordning.
Electrical Equipment Guidelines
Follow these basic guidelines when working with any electrical equipment:
‘ Disconnect all power and external cables before moving a chassis,
- Do not work alone if potentially hazardous conditions exist.
' Never assume that power has been disconnected from a circuit; always check,
~ Do not perform any action that creates a potential hazard Io people or makes the equipment unsafe.
' Carefully examine your work area for possible hazards such as moist floors. ungrounded power extension
cables. and missing safety grounds
W] Broadband Fixed Wireless System Transceiver Replacement Instructions
BETA DRAFT 2- WJ CONFIDENTIAL
Warning Do not locate the transceiver near overhead power lines or other electric light or power
circuits, or where it can come into contact with such circuits.
Wamlng This unit is intended for installation in restricted access areas, A restricted access area
is where access can only be gained by service personnel through the use of a special tool, lock and
key, or other means of security, and is controlled by the authority responsible for the locations.
Wamlng Never defeat the ground conductor or operate the equipment in the absence of a suitably
installed ground conductor. Contact the appropriate electrical inspection authority or an electrician
if you are uncertain that suitable grounding is available
Warning Only trained and qualified personnel should be allowed to install, replace, or service
this equipment. This equipment contains an energy hazard, Disconnect the system before
servicing.
Wamlng Do not work on the system or connect or disconnect cables during periods of lightning
activityr
>>>>>
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
BETA DRAFT 2- WJ CONFIDENTIAL
antenna. The table below associates antenna gain (in dB) with a minimum acceptable distance.
Determine the gain of the antenna and use Table 2 to locate the minimum acceptable distance from
the center point of the antenna. (Transmitter Power max: 25 dBm.)
1 Warning A radiation hazard may exist within a specific radius around the center point of the
Table 2 Antenna Radiation Hazard
The table below specifies the minimum distance away from the antenna an operator should be
while antenna is transmitting. Distances are determined by transmit output power from the
antenna.
Maximum permissible exposure (MPE) is limited to lmW/cm2 for uncontrolled environments and
Slecm2 for controlled environments.
Antenna Galn Transmit EIRP Mlnlmum Acceptable Minimum Acceptable
(dBI) Power EIRP (W) Dlshnce under FCC Rules— Distance under FCC Rules —
(dBm) Uncontrolled Environment Controlled Envlronlnent (cm)
10 35 3. 16 12m 7
12 37 5.01 20 9
14 39 7.94 25 ll
16 41 12.6 32 14
13 43 20.0 40 18
20 45 31.6 50 22
22 47 50.1 63 28
24 49 79.4 79 36
26 5 1 126 100 45
28 and above 53 max 200 126 56
Installing the Wireless Transceiver
This section provides instructions for installing the duplexer assembly in the transceiver chassis and
installing the transceiver on the antenna mast.
Note These instructions apply to the transceiver manufactured and supplied by W].
Installing the Duplexor in the Wireless Transceiver
Installing a wireless transceiver requires the installation of the duplexor assembly prior to mounting the
transceiver on the antenna mast.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
BETA DRAFT 2- WJ CONFIDENTIAL
The duplexor acts as a filter for Tx/Rx isolation The duplexor assembly is ordered and shipped as a
separate unit based on the RF channel plan you have selected for your installation.
Figure 2 Duplexor Assembly
Installing the Duplexor Assembly in the Wireless Transceiver
The orientation of the duplexor assembly when installed in the transceiver will determine its transmit and
receive frequency,
Note The orientation of one end of a point-to-point link must be opposite to that of the other end of the
link. In addition, the choice of Tx Hi or Rx Hi must match the frequencies configured for the wireless
modern card in the router.
Use the following steps to install the duplexor in the transceiver.
Step 1 Delermine if you will be using the high end of the frequency for transmitting or receiving,
Step 2 Detach the bottom portion of the label affixed to the under side of the duplexor, and record the
duplexor orientation. (See Figure 1) This label can be attached to equipment records and
used for reference when configuring the system or performing maintenance,
Figure 3 Frequency Assignment Label
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 8
BETA DRAFT 2- WJ CONFIDENTIAL
Step 3 Verify that the gasket is aligned in the groove in the transceiver chassis. The duplexor gasket
is included with every duplexor, (See Figure 4.)
Step 4 Match the notched end of the duplexor with either the Tx Hi or Rx Hi side of the duplexor
receptacle in the wireless transceiver. (see Figure 4.)
Step 5 Verify that the gasket is aligned in the groove in the transceiver chassis. (See Figure 4.)
Figure 4 Duplexor Receptacle in the Wireless Transceiver
SMP “bullet"
connectors installed.
Tx H' M '
“Making
Step 6 Install the SMP “bullet" connectors supplied with the duplexor on to the connectors in the
transceiver. Line up the duplexor and plug it in to the chassis, being careful that the internal
RF connectors are properly aligned. (See Figure 5.)
Figure 5 Plugging the Duplexor Assembly into the Chassis
Step 6 Verify that the cover of the duplexor housing is flush with the transceiver housing.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
BETA DRAFT 2- WJ CONFIDENTIAL
If the cover is not flush, check the a ' nment of the internal RF connectors In order to avoid
damage, do not tighten the screws if the cover is not flush.
Step 7 Using a number 2 Phillips screwdriver, follow the threading sequence shown in Figure 6 and
Stan lightening the screws,
Figure 6 Tightening Sequence
Step 3 Repeat the sequence and finish tightening the screw to between 20 and 24 in-lb of torque.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 10
BETA DRAFT 2- WJ CONFIDENTIAL
Mounting the Wireless Transceiver
The mounting kit is included for mounting the wireless transverter on an antenna mast.
The transceiver can be wall mounted by using the slotted holes in the mounting bracket supplied with the
transciever. Hardware and mounting instructions for this mounting configuration are not provided.
Note This mounting kit requires a mast with an outside diameter size of 2 3/8 to 4 1/1 inches. If the antenna
you are using requires a mast smaller than 2 3/8 inches, attach a pipe of the proper diameter to the antenna
mast using a pipe-to-pipe clamp set.
Use the following steps to mount the transceiver on an antenna mast:
Note These instructions apply to the W] transceiver manufactured and supplied by W].
Step 1 Attach one mounting bracket to the lower portion of the wireless transceiver. (See Figure 7,)
Step 2 Thread two bolt and washers through the mounting holes at the top of the transceiver. See
Figure 7.)
Figure 7 Attaching the Lower Mounting Bracket and Upper Bracket Hardware
WI Broadband Fixed Wireless System Transceiver Replacement Instructions 11
BETA DRAFT 2- WJ CONFIDENTIAL
Step 3 Select the appropriate size U-bolt from the mounting kit and attach the remaining bracket to
the antenna mast and tighten the nuts. (See Figure 8.) If necessary, use the provided spacers. This will be
the bracket that holds the top of the transceiver.
Figure 8 Attaching the Top Mounting Bracket to the Antenna Mast
l\_/
Anlanna mulfli
Spec-r (option-l)
@@
Step 4 Using a 9/16-inch wrench, attach the transceiver to the top mounting bracket. (See Figure 9.)
Figure 9 Attaching the Transceiver to the Top Mounting Bracket
Caution Do not leave the transceiver unattended until all the fasteners have been tightened.
WI Broadband Fixed Wireless System Transceiver Replacement Instructions 12
BETA DRAFT 2- WJ CONFIDENTIAL
Step 5 Attach the U-bolt to the bottom brackel (See Figure 10), and tighten.
Figure 10 Attaching the Bottom U-Bolt
Step 5 Tighten all fasteners to 15 foot-pounds of torque,
Cabling the Wireless Transceiver
Warning Ensure that the power/breaker switches (on the power feed panel) for both the Main and
Diversity transceiver are in the OFF position.
Attaching the Ground Lug
A ground lug kit is provided with the transceiver. Use the following steps to attach rhe ground lug to the
transceiver chassis.
Step 1 Attach an approved ground wire to the ground lug,
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
13
BETA DRAFT 2- WJ CONFIDENTIAL
Step 2 Locate the two ground lug threaded holes on the lower right mounting bracket of the
transceiver chassis.
Step 3 Align the ground lug will] the threaded holes and fasten it (o the chassis using the Iwo screws
included in the mounting kit. (See Figure 11.)
Figure 11 Attaching the Ground Lug
Step 4 Using a number 2 Phillips screw driver, tighten the screws.
Attaching the LEMO Connector to the Control Cable
An B-pin LEMO plug designed to be used with a 0.24-inch or less outside diameter jacket cable
with braided sheilding is proveded to attached the control cable to the wireless transceiver. Using Figure 12 as a
guide, use the lollowing instructions to wire the connector to the control cable coming from the power feed panel.
—_——____.__—._
Note Ila cable wrt a larger outside diameter is used, alternate sealing hardware must be used
(not supplied).
Figure 12 03-9 to &Pin LEMO Wiring
3:5 “mm" mmm
; imam w W,
3 e o o
2 e 9 o
g o e
Note The cable shield must be grounded to the connector housing
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 14
BETA DRAFT 2- WJ CONFIDENTIAL
Step 1 Slide the cable relief, collet nut. collet, and sealing hardware on to the cable. (See
Figure 134)
Figure 13 Slidlng the Hardware on the Cable
<3
Cable relief
away form collar)
Earthing
Dons
(Beveled side T
Step 1 Strip the cable jacket to expose the shielding. (See Figure 14.)
Figure 14 Stripping the Cable Jacket
0.256 in.
(6.5 mm)
l‘_’l
Step 2 Strip the conductor insulation to the dimensions shown in Figure 15.
W] Broadband Fixed Wireless System Transceiver Replacement Instructions
15
BETA DRAFT 2- W] CONFIDENTIAL
Figure 15 Stripping the Conductor Insulatlon
0.256 in.
(6.5 mm)
0.157 in. 0.118in.
(4.0 mm) (3.0 mm)
Step 3 Solder the contacts, then position the midpieces on the insen. (See Figure 16.)
Make sure the insert key appears through the midpiece window.
Figure 16 Posltlonlng the Midpieces
I. see _
Collet
Step 4 Position the collet and sealing hardware. (See Figure 17.) Trim the foil and plastic
inner ioil. Fold the ground wire over the earthing cone. making sure not to exceed the beveled
edge.
WI Broadband Fixed Wireless Syslem Transceiver Replacement Instructions
16
BETA DRAFT 2- WJ CONFIDENTIAL
Figure 17 Positioning the Collet and Sealing Hardware
Step 5 Line up the key on the insert carrier with the notch in the housing. Install the outer
shell and tighten the collet nut to 5 inch-pounds oi torque using a plug securing wrench over the
nozzle and a torque wrench on the collet nutt (See Figure 184)
Figure 18 Tightening the Collet Nut
Step 6 To complete the assembly, attach the cable reliel to the back nut on the collet nut.
(See Figure 19).
W! Broadband Fixed Wireless System Transceiver Replacement Instructions
17
BETA DRAFT 2- WJ CONFIDENTIAL
Figure 19 Cable Rellef Attached to Collet Nut
Connecting the Control Cable
Connect the Control cable to the transceiver connector marked CONTROL. The connector is polarized
and must be aligned prior to insertion.
Figure 20 Control Cable Connection
W] Broadband Fixed Wireless System Transceiver Replacement Instructions
18
BETA DRAFT 2- WJ CONFIDENTIAL
Connecting the tF/DC Cable
Connect the IF cable to the transceiver connector marked IF/DC INPUT. Tighten the connection with an
adjustable wrench or pliars.
Figure 21 l'F/DC Cable Connection
Connecting the Antenna Cable
Connect the Antenna cable to the transceiver connector marked ANTENNA. Tighten the connection with
an adjustable wrench or pliars, Consult the instructions provided by your antenna manufacturer for
additional instructions on installing antennas. Table 2 provides safe, minimum distances an operator
should be from an antenna when it is transmitting.
Figure 22 Antenna Cable Connection
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 19
BETA DRAFT 2- WJ CONFIDENTIAL
Warning After cabling, reinstate power .
This completes the procedure for installing and cabling a wireless transceiver.
Removing and Replacing the Wireless Transceiver
Follow these instructions to remove and replace the wireless transceiver,
Removing the Wireless Transceiver
Removing an installed wireless transceiver involves the following tasks:
1 Shutting Down the Wireless Link
2 Disconnecting the Power
3 Removing the Cables
4 Removing the Wireless Transceiver from the Antenna Mast
Shutting Down the Wireless Link
The wireless transceiver is a required component of the broadband fixed wireless system, and can only be
removed when the wireless link is down. Shut down the wireless link.
Disconnecting the Power
Use these steps to disconnect the DC power from the wireless transceiver,
Warning Before performing any of the following procedures, ensure that power is removed from
the DC circuit. To ensure that all power is OFF. locate Ihe circuit breaker on the panel board that
services the DC circuit in the power feed panel, switch the circuit breaker to the OFF position, and
tape the switch handle of the circuit breaker in the OFF position.
Step 1 Ensure that the DC power source is disconnected. (See warning above.)
Step 2 Switch the wireless transceiver power/breaker switches on the power teed panel to the
OFF position.
Removing the Cables
Use these steps to remove the cables from the wireless transceiver.
Wamlng When installing or replacing the unil‘ the ground connection must always be made first
and disconnected last.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 20
BETA DRAFT 2- WJ CONFIDENTIAL
Timesaver To make replacement easier, be sure all cables are labeled.
Stepl Remove Ihe RF cable leading to the antenna,
Step2 Remove the [FDC cable.
Step3 Remove the Control cable.
Step4 Remove the screws from the ground lug. (See Figure 12.)
Figure 12 Removing the Ground Lug
Removing the Wireless Transceiver from the Antenna Mast
Follow these steps to remove the wireless transceiver from the antenna mast:
Step] Remove the hardware securing the bottom U-bolt to the mast (see Figure 13). and remove the U»
bolt from the mast.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
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BETA DRAFT 2- WJ CONFIDENTIAL
Figure 13 Removing the Boltom U-Bolt
Stepz Leaving the hex belts in place, carefully remove Lhe hex nuts, lock washers, and flat washers from
the back of both sides of the top mounting bracket. (See Figure 14.)
W] Broadband Fixed Wireless Sysrem Transceiver Replacement Instructions
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BETA DRAFT 2- WJ CONFIDENTIAL
Figure 14 Remuvlng the Hardware from the Top Mounllng Bracket
Step3 Carefully remove the wireless transceiver from the top bracket and move it to a work area.
a Warning Do not leave the transceiver unattended while the fasteners are removed.
Step4 If you will be transferring the duplexor to the new transceiver, remove the duplexor and transfer it to
the new transceiver according to the instructions in the section of this document called Installing the
Wireless Transceiver, or the instructions shipped with the duplexor, Be careful to install the duplexor with
the proper orientation.
Replacing the Wireless Transceiver
Replacing the wireless transceiver involves the following tasks:
Installing the Duplexer in the Wireless Transceiver
Mounting the Wireless Transceiver on the Antenna Mast
Attaching the Cables
Reinstating the Power
unsure»—
lnitialing the Wireless Link
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 23
BETA DRAFT 2- WJ CONFIDENTIAL
Installing the Duplexor in the Wireless Transceiver
Install the duplexor in the transceiver. Refer to the instructions in the section of this document
called Installing the Wireless Transceiver, or the instructions shipped with the duplexor,
Remounting the Wireless Transceiver on the Antenna Mast
Follow these steps to mount the replacement transceiver on the antenna mast:
Step] Attach a mounting bracket to the lower portion of the wireless transceiver. (See Figure 15.)
Figure 15 Attachlng the Lower Mounting Bracket
Stepz Insert two bolts into the mounting holes at the top of the transceiver.
Step3 Attach the transceiver to the top mounting bracket on the mast (See Figure 16.)
a Warning Do not leave the transceiver unattended while the fasteners are removed.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
24
BETA DRAFT 2- WJ CONFIDENTIAL
Figure 16 Attaching the Transceiver to the Top Mountlng Bracket
Step4 Auach the U-bolt to the botiom bracket (see Figure 17), and lighten,
Figure 17 Attaehlng the Bottom U-Bolt
Steps Tighten all fasteners to 15 foot pounds of torque.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
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BETA DRAFT 2- WJ CONFIDENTIAL
Attaching the Cables
Use these steps to attach the cables to the new wireless transceiver.
Step] Attach the ground lug. (See Figure 18.)
Figure 18 Attachan the Ground Lug
Stepz Connect the Control cable to the Control connector,
Step3 Connect the IF/DC cable to the IF/DC Input connector.
Slept! Connect the RF cable leading to the antenna to the N-type connector on the duplexor.
Reinstating the Power
Use these steps to reinstate the power,
Step] Reconnect the DC power source.
Warning After wiring the DC power supply, remove the tape from the circuit breaker switch
handle and reinstate power by moving the handle of the circuit breaker to the ON position.
Step2 Switch the wireless transceiver power/breaker switches to the ON position,
Initiating the Wireless Link
This completes the procedure for removing or replacing the wireless transceiver in a Cisco
broadband fixed wireless system,
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions
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BETA DRAFT 2- WJ CONFIDENTIAL
Regulatory Compliance and Safety Information
This section provides international agency compliance, safety, and statutory information regarding
the removal and replacement of the W] broadband fixed wireless system transceiver.
FCC Registration and Requirements
The following paragraphs describe requirements and information based on FCC rules,
This WJ product has been tested and complies 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‘ can cause harmful interference [0 radio transmissions,
This product complies with FCC Class B limits with the use of shielded cable.
Translated Safety Warnings
This section repeats in multiple languages the warnings found in this document.
Energy Hazard Warning
Warning Only trained and qualified personnel should be allowed to install, replace. or service
this equipment, This equipment contains an energy hazard, Disconnect the system before
servicing.
WaarschuwlngAlleen getraind en gekwalificeerd personeel mag deze uitrusting installeren,
vervangen of onderhouden, Deze uitrusting bevat energierisico’s. Ontkoppel het systeem voordat u
het onderhoudt.
VaroitusTaman laitteen asennuksen, vaihdon tai huollon saa suorittaa ainoastaan koulutettu ja
péiteva henkilokunta. Laitteessa on sahkoiskuvaara, Irrota jarjestelma ennen huoltoa.
AttantlonCet equipement ne doit étre installé, remplacé ou entretenu que par du personnel
d'enlrelien qualifié et formé. Cet équipement contient de I'énergie électrique porentiellement
dangereuse. De’brancher le systeme avant tout entretien/revision.
WarnungGerat nur von geschultem, qualifiziertem Personal installieren, auswechseln oder warten
lassen. Im Gerat liegt gefihrliclie Spannung an. Vor alien Wartungsarbeiten Gerat vom Netz
trennen.
AwertenzaQuesto apparato puo essere installato, sostituito o revisionato solo da personale
qualificato e competente, Questo appareechio presenta pericolo di scosse elettriche. Scollegare il
sistema prima di procedere alla revisione.
AdvarseIDette utstyret ska] bare monleres, skiftes ut eller vedlikeholdes av kvalifiserr personell
som har giennomgéttt oppleering. Det kan vaere fare for elektrisk std! forbundet med dette utstyret,
Kople fra systemet for igangsetting av Vedlikeholdsarbeid.
AvisoApenas pessoal treinado e qualificado deve ser autorizado a instalar, substituir ou fazer a
revisao deste equipamento. Este equipamento constitui risco de choque eléctrico, Desligar o
sistema antes de efectuar qualquer servico de revisao.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 27
BETA DRAFT 2- WJ CONFIDENTIAL
|AdverteneialSoIamenle el personal calificado debe instalar, reemplazar o reparar este equipo, ya que
existe riesgo de descarga eléctrica. Desenchufe el sistema antes de precede: al mantenimienlo del mismo.
Varnlng!Endast utbildad och behorig personal far utfora installation, utbyte eller service av denna
utmstning, Denna utrustning kan medfora fara for elstot. Koppla ifra’m systemel innan service
utfors.
Lightning Activity Warning
Wamlng Do not work on the system or connect or disconnect cables during periods of lightning
activity.
Waarschuwing Tijdens onweer dat gepaard gaat met bliksem, dient u niet aan het systeem te
werken of kabels aan te sluiten of te ontkoppelen.
Varoitus Ala tyoskentele jiirjestelma‘n parissa a'léikfi yhdista‘ tai irrota kaapeleita ukkosilmalla.
Attention Ne pas travailler sur le systeme ni hrancher ou debrancher Ies cables pendant un orage,
Warnung Arbeiten Sie nicht am System und schlieBen Sie keine Kabel an bzw, trennen Sie keine
ah, wenn es gewittertr
Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale
con fulmini.
Adverse] Utfpr aldri arbeid pa systemet, eller koble kabler til eller fra systemet nar det tordner
eller Iyner,
Avlso N50 trabalhe no sistema ou ligue e desligue cahos duranle periodos de mau tempo
(Irovoada).
iAdverteneiaI No operar el sistema ni conectar o desconectar cables durante eI transcurso de
descargas eléctricas en la atmosferar
Varningl Vid aska skall du aldrig utfi'na arbete pa systemet eller ansluta eller koppla loss kablar.
DC Power Disconnection Warning
Warning Before performing any of the following procedures, ensure that power is removed from
the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that
services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle
of the circuit breaker in the OFF position,
Wearschuwing Voordat u een van de onderstaande procedures uirvoert, dient u te controleren of
de stroom nan he! gelijkstroom circuit uitgeschakeld is. Om u ervan te verzekeren dat alle stroom
UIT is geschakeld, kiest u op het schakelbord de stroomverbreker die het gelijkstroom circuit
bedient, draait de stroomverbreker naar the UH positie en plakl de schakelaarhendel van de
slroomverbreker met plakband in de UIT positie vast.
Varultus Varmista, etta tasavirtapiirissa ei ole virlaa ennen seuraavien toimenpiteiden
suoriuamista, Vannistaaksesi, ettii virta on KATKAISTU Laysin, paikanna tasavirrasta
huolehtivassa kojetaulussa sija seva suojakylkin, kaanna suojakytkin KATKAISTU-asentoon ja
teippaa suojakytkimen varsi niin, euJa' se pysyy KATKAISTU-asennossa.
Attention Avant de pratiquer l'une quelconque des procedures ci-dessous. verifier que Ie circuit
en courant continu n'est plus sous tension. Pour en etre sfir, Iocaliser le disjoncleur situe sur le
W] Broadband Fixed Wireless System Transceiver Replacement Instructions 23
BETA DRAFT 2- WJ CONFIDENTIAL
panneau de service du circuit en courant continu, placer le disjoncteur en position fermee (OFF) et,
a l'aide d'un ruban adhésif, bloquer Ia poignée du disjoncteur en position OFF,
Warnung Vor Ausfiihrung der folgenden Vorgéinge ist sicherzustellen, daB die
Gleichstromschaltung keinen Strom erhalt, Um sicherzustellen, daB samtlicher Strom abgestellt ist,
machen Sie auf der Schalttafel den Unterbrecher fur die Gleichstromschaltung ausfmdig, stellen
Sie den Unterhrecher auf AUS, und kleben Sie den Schaltergrifl‘ des Unterbrechers mit Klebeband
in der AUS-Stellung fest.
Awertenxa Prima di svolgere una qualsiasi delle procedure seguenti, verificare che il circuito
CC non sia alimentato. Per verificare che tutta I’alimentazione sia scollegata (OFF), individuare
l’interruttore automatico sul quadro strumenti che alimenta il circuito CC, mettere l'interruttore in
posizione OFF e fissarlo con nastro adesivo in tale posizione.
Advarsel For noen av disse prosedyrene utftares, kontroller at slmmmen er l'rakoblet
likestromkretsen. S¢rg for at all 51mm er slatt AV. Dette gjores Ved a Iokalisere strpmbryteren pa
brytertavlen som betjener likestromkretsen, slé strombryteren AV 0g teipe bryterhéndtaket pa
strtambryteren i AV-stilling,
Avisu Antes de executar um dos seguintes procedimentos, certifique-se que desligou a fonte de
alimentaqio de energia do circuito de corrente continual Para se assegurar que toda a corrente foi
DESLIGADA, localize o disjuntor no painel que serve o circuito de corrente continua e coloque-o
na posicao OFF (Desligado), segurando nessa posieio a manivela do interrupter do disjuntor corn
fita isoladora.
{Advenencial Antes de proceder con Ios siguientes pasos, comprobar que la alimentacion del
circuito de corriente continua (CC) este’ cortada (OFF). Para asegurarse de que toda la
alimentacion este‘ cortada (OFF), localizar el interrupter automfitico en el panel que alimenta aI
circuito de corriente continua, camhiar eI interruptor automatico a la posicién de Apagado (OFF).
y sujetar con cinta la palanca del interruptor automatico en posicion de Apagado (OFF),
Vamlngl Innan du utfdr “argon av foljande procedurer méste du kontrollera att
stromforsorjningen till likstrtimskretsen ar bruten. Kontrollera an all strtimforsorjning ar BRUTEN
genom an $15 AV det overspéinningsskydd som skyddar likstromskretsen och tejpa fast
oversp'zinningsskyddets omkopplare i FRAN-la'get.
DC Power Connection Waming
Warnlng After wiring the DC power supply, remove the tape from the circuit breaker switch
handle and reinstate power by moving the handle of the circuit breaker to the ON position,
Wearschuwing Nada! de bedrading van de gelijkstroom voeding aangebrachl is, verwijdert u he!
plakband van de schakelaarhendel van de stroomverbreker en schakelt de stroom weer in door de
hendel Van de stroomverbreker naar de AAN positie te draaien.
Varoltus Yhdisteltyasi tasavirtalahteen johdon avulla poista teippi suojakytkimen varresta ja
kytke virta uudestaan kaantamalla suojakytkimen varsi KYTKETTY-asentoon.
Aflentlon Une fois I'alimentation connectée, retirer le ruban adhésil' servant a bloquer la poignee
du disjoncteur et rétablir I'alimentation en placant cette poignée en position de marche (ON).
Warnung Nach Verdrahtung des GIeichstrom-Netzgerats entfernen Sie das Klebeband vom
Schallergriff des Unterbrechers und schalten den Strom erneut ein, indem Sie den Griff des
Unterbrechers auf EIN stellen.
WJ Broadband Fixed Wireless System Transceiver Replacement Instructions 29
BETA DRAFT 2- WJ CONFIDENTIAL
Avvenenm Dcpo aver eseguito il cablaggio dell’alimentatore CC, togliere | nastro ades o
dall'inlerruttore automatico e ristabilirc l’alimentazione spostando all'interrutlore automatico in
posizione ON,
Advarsal Etter at likestmmsenheten er tilkohlet, fiemes teipen fra handraket pa str¢mbryterem 0g
deretter aktiveres strommen ved it dreie hz‘tndmket pa slmmbryteren til PA-stilling,
Aviso Depois de ligar o sistema de fornecimento de corrente continua, retire a fita isoladora da
manivela do disjuntor, e volte a ligar a corrente no deslocar a manivela para a posigéo ON
(Ligatio)
|Advertencia! Después dc cablear Ia fuente de alimentacién de com'ente continua, retirar la cinta
de la palanca del i erruptor automético, y restablecer la alimentacién cambiando la palanca a la
posicién de Encen rdo (ON),
Varnlng! Nfir du har kopplat ledningama tiII strémférsérjningsenheten ffir inmatad likstrtim tar
du bort tejpen frén 6versp5nningsskyddets omkopplare och sla'tr pa strommen igen genom alt sta‘lla
tsverspéinningsskyddets omkopplare i TILL-laget.
Ground Connection Warning
Warnlng When installing or replacing the unit, the ground connection must always be made first
and disconnected last.
Wearsehuwlng Bij de installatie van het toestel moet de aardverbinding altijd het eerste worden
gemaakt en het laatste Worden losgemaakt.
Veroltus Laitetta asenneltaessa on maahan yhdistaminen aina tehtfivfi ensiksi ja maadoiluksen ini
kytkeminen viimeiseksi.
Attention Lors de l'installation de l'appareile la mise e la terre doit toujours étre connectée en
premier et déconnecte‘e en dernier.
Warnung Der ErdanscthB muB bei der Installation der Einheit immer zuerst hergeslellt und
zuletzt abgelrennt werden,
Awertenza In fase di installazione dell'unita, eseguire sempre per primo il collegamenlo a massa
e disconnetterlo per ultimo.
Advarsel Nér enheten installeres, majordledningen alltid tilkobles farst 0g frakohles sist.
Avlso A0 instalar a unidade, a ligagao a term devera’ ser sempre a primeira a ser ligada, e a
tiltima a ser desligada.
iAdvertenciaI Al instalar el equipo, conectar la tierra la primera y desconectarla la ultima.
Varnlngl Vid installation av enheten maste jordledningen alltid anslutas first och kopplzs bort
sist.
WJ Broadband Fixed Wireless System Transceiver Replacement instructions 30
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Cisco Connection Online
Copyrtghl o 1999. wt, Inc
All rights reserved.
Cisco Connection Online (CCO) is Cisco Systems' primary, real-time support channel.
Maintenance customers and partners can self-register on CCO to obtain additional information and
services.
Available 24 hours a day, 7 days a week, CCO provides a wealth of standard and value-added services to
Cisco’s customers and business partners, CCO services include product information, product
documentation, software updates, release notes, technical tips, the Bug Navigator, configuration notes,
brochures, descriptions of service offerings, and download access to public and authorized files.
CCO serves a wide variety of users through two interfaces that are updated and enhanced
simultaneously: a character-based version and a multimedia version that resides on the World
Wide Web (W) The character-based CCO supports Zmodem, Kermit, Xmodem, FTP, and
Internet e-mail, and it is excellent for quick access to information over lower bandwidths. The
W version of CCO provides richly formatted documents with photographs. figures, graphics,
and video, as well as hyperlinks to related infon'nation.
You can access CCO in the following ways:
vWWW: httpzllwwwciscocom
- WWW: http://www-europe,cisco,com
- WWW: http://www-china.cisco,com
- Telnet: cco.cisco,com
~ Modem: From North America, 408 526-8070: from Europe. 33 l 64 46 40 82. Use the following terminal
settings: VTlOO emulation: databits: 8; parity: none: stop bits: 1; and connection rates up to 28,8 kbps.
For a copy of CCO's Frequently Asked Questions (FAQ), Contact cco—help@cisco.com, For
additional information, contact cco-team@cisco,com.
If you are a network administrator and need personal technical assistance with a Cisco product that
is under warranty or covered by a maintenance contract. contact Cisco’s Technical Assistance
Center (TAC) at 800 553-2447, 408 526-7209, or tac@cisco,com, To obtain general information
about Cisco Systems, Cisco products, or upgrades, contact 800 553-6387, 408 526-7208. or
cs—ren@ m.
WI Broadband Fixed Wireless System Transceiver Replacement Instructions 31
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WJ
CONFIDENTIAL
WJ Broadband Fixed Wireless
System Transceiver Replacement
Instructions

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