HARRIS TR-0063-E 800 MHz SG5300 User Manual Manual
HARRIS CORPORATION 800 MHz SG5300 Manual
  
    HARRIS   >  
Manual

Product Manual 
MM-018623-001 
Jul/11 
SG5300 Data Modem 
800 MHz and 900 MHz 

MM-018623-001   
2 
MANUAL REVISION HISTORY 
REV DATE REASON FOR CHANGE 
-  Jul/11  Initial release. 
CREDITS 
Harris, assuredcommunications, EDACS, and OpenSky are registered trademarks and NetworkFirst is a trademark of Harris 
Corporation. 
Conxall and Multi-Con-X are registered trademarks of Conxall Inc. 
Band-it is a registered trademark of BAND-IT-IDEX, Inc. A Unit of IDEX Corporation 
All other brand and product names are trademarks, registered trademarks, or service marks of their respective owners. 
NOTICE! 
The material contained herein is subject to U.S. export approval. No export or re-export is permitted without written approval 
from the U.S. Government. Rated: EAR99; in accordance with U.S. Dept. of Commerce  regulations 15CFR774, Export 
Administration Regulations. 
Information and descriptions contained herein are the property of Harris Corporation. Such information and descriptions may 
not be copied or reproduced by any means, or disseminated or distributed without the express prior written permission of 
Harris Corporation, PSPC Business, 221 Jefferson Ridge Parkway, Lynchburg, VA 24501. 
Repairs to this equipment should be made only by an authorized service technician or facility designated by the supplier. Any 
repairs, alterations or substitutions of recommended parts made by the user to this equipment not approved by the 
manufacturer could void the user's authority to operate the equipment in addition to the manufacturer's warranty. 
This product conforms to the European Union WEEE Directive 2002/96/EC.  Do not dispose of this 
product in a public landfill. Take it to a recycling center at the end of its life. 
This manual is published by Harris Corporation 
without any warranty. Improvements and changes to this manual 
neces
sitated by typographical errors, inaccuracies of current information, or improvements to programs and/or equipment, 
may be made by Harris Corporation 
at any time and without notice. Such changes will be incorporated into new editions of 
this manual. No par
t of this manual may be reproduced or transmitted in any form or by any means, electronic or mechanical, 
including photocopying and recording, for any purpose, without the express written permission of Harris Corporation. 
Copyright © 2011, Harris Corporation. All rights reserved. 

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SOFTWARE LICENSE AGREEMENT 
THE SOFTWARE PROGRAM PROVIDED WITH THIS DOCUMENT IS FURNISHED UNDER A LICENSE AND MAY 
BE USED ONLY IN ACCORDANCE WITH THE FOLLOWING LICENSE TERMS. 
Harris Corporation RF Communications Division, hereafter referred to as COMPANY, grants to you, hereafter referred to as 
USER, a non-exclusive, paid up license to use the accompanying Software, the media on which it is recorded, and 
Programming Guide, all hereafter referred to as PRODUCT, for use under the following terms and conditions: 
1. The techniques, algorithms, and processes contained in the PRODUCT constitute trade secrets of COMPANY. USER 
agrees not to provide or otherwise make available any PRODUCT to any third party and to take all measures reasonable 
and necessary to protect the confidentiality of the PRODUCT and COMPANY's rights herein. The foregoing shall not 
apply to any PRODUCT which USER can show was in its possession prior to the disclosure made by COMPANY, or 
which subsequently came into its possession through channels independent of COMPANY, or was independently 
developed by employees of USER who had not had access to PRODUCTS, or which appears in a printed publication 
other than as a breach of any obligation owed to COMPANY, or with the prior written permission of COMPANY. 
2. USER shall not reproduce or copy the PRODUCT, make or permit any change or modification, in whole or in part, in its 
original or any other language, or permit anyone else to do so for any purpose whatsoever, except as necessary for the 
USER: 
a. This PRODUCT is for use on the single computer for which it is licensed here under. 
b. Except for Key Loader – to use it within the organization on multiple computers for which it is licensed here under. 
3. USER shall not transfer the PRODUCT or any part thereof. This license does not include the right to sublicense and may 
not be assigned. 
4. The PRODUCT is copyrighted under United States and International laws by COMPANY. USER agrees not to remove 
any COMPANY copyright, trademark or other notices or PRODUCT identification. 
5. If USER does not comply with all of the terms and conditions of this license agreement, COMPANY may terminate this 
license and require USER to return the PRODUCT. USER's liability shall include, but not be restricted to, all costs 
incurred by COMPANY in recovering the PRODUCT and all damages arising from USER's default. 
6. USER shall be solely responsible for determining the appropriate use to be made of the PRODUCT in USER's own 
operations. PRODUCTS ARE DISTRIBUTED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
EXPRESSED OR IMPLIED. 
7. USER is responsible to insure that use of the PRODUCT to install or repair COMPANY equipment meets all standards 
and regulations required by federal, state and local governments and that the operator of that mobile radio 
communications equipment is legally licensed for the use of the frequencies programmed into the radio equipment. 
8. In no event, whether on warranty, contract or negligence, shall COMPANY be liable for special, incidental, indirect or 
consequential damages including, but not limited to, loss of profits or revenue, loss of use of any equipment, cost of 
capital, or any other loss that may result directly or indirectly from use of PRODUCTS or from failure of PRODUCTS to 
operate as intended. 
9. The COMPANY cannot support software unless the specifications on the machine comply with COMPANY 
requirements in the COMPANY Software Release Notes. 
ECR-7378B 

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TABLE OF CONTENTS 
Section Page 
1 REGULATORY AND SAFETY INFORMATION .................................................................... 7 
1.1 REGULATORY APPROVALS ............................................................................................ 7 
1.1.1 Transmitter ............................................................................................................... 7 
1.1.2 Receiver .................................................................................................................... 7 
1.1.3 FCC Compliance ...................................................................................................... 7 
1.1.4 Industry Canada ........................................................................................................ 7 
1.2 SAFETY SYMBOL CONVENTIONS ................................................................................. 8 
1.3 RF ENERGY EXPOSURE INFORMATION ....................................................................... 9 
1.3.1 Safety Training Information ..................................................................................... 9 
1.3.2 Contact Information ................................................................................................ 10 
1.3.3 Occupational Safety Guidelines and Safety Training Information ......................... 10 
2 INTRODUCTION ........................................................................................................................ 11 
2.1 ABOUT THIS MANUAL ................................................................................................... 11 
2.2 GLOSSARY OF TERMS .................................................................................................... 11 
3 DESCRIPTION ............................................................................................................................ 12 
3.1 MULTIPLE APPLICATIONS ............................................................................................ 12 
3.2 OVER-THE-AIR PROGRAMMING .................................................................................. 13 
3.3 VERSATILE MOUNTING ................................................................................................. 14 
3.4 DNP3 ................................................................................................................................... 14 
4 OPERATION ............................................................................................................................... 15 
4.1 STARTING SG5300 ........................................................................................................... 15 
4.2 INDICATORS ..................................................................................................................... 16 
5 UNPACKING AND CHECKING EQUIPMENT ..................................................................... 17 
5.1 UNPACKING EQUIPMENT .............................................................................................. 17 
5.2 INSPECTING AND INVENTORYING EQUIPMENT ..................................................... 17 
5.3 ITEMS INCLUDED ............................................................................................................ 17 
5.4 OPTIONS AND ACCESSORIES ....................................................................................... 18 
6 INSTALLATION ......................................................................................................................... 19 
6.1 GENERAL PLANNING ..................................................................................................... 19 
6.2 SITE GROUNDING ............................................................................................................ 19 
6.3 EQUIPMENT INSTALLATION ........................................................................................ 20 
6.4 MOUNTING THE SG5300 ................................................................................................. 20 
6.5 CONNECTIONS 
................................................................................................................. 22 
6.5.1 Power Connections ................................................................................................. 22 
6.5.2 Safety/Earth Ground ............................................................................................... 23 
6.5.3 Ethernet Data Interface Connection ....................................................................... 24 
6.5.4 Serial Data Interface Connection ............................................................................ 25 
6.6 ANTENNA INSTALLATION ............................................................................................ 25 
6.7 SURGE PROTECTION ...................................................................................................... 25 
7 CONFIGURATION ..................................................................................................................... 27 
7.1 EQUIPMENT REQUIRED ................................................................................................. 27 
7.2 CONFIGURING THE RF RADIO ...................................................................................... 27 
7.3 CONFIGURING THE ETHERNET PORT ......................................................................... 29 
8
SOFTWARE INSTALLATION ................................................................................................. 31

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TABLE OF CONTENTS 
Section Page 
8.1
DOWNLOAD
SOFTWARE ............................................................................................... 31
8.1.1 Set Server IP Address ............................................................................................. 31 
8.1.2 Install Software ....................................................................................................... 31 
8.2 CONFIGURATION ............................................................................................................ 32 
8.2.1 Set Server IP Address ............................................................................................. 32 
8.2.2 Serial Channel and Network configuration ............................................................ 33 
8.2.3 Load Factory Defaults ............................................................................................ 37 
8.3 IMPLEMENTATION ......................................................................................................... 37 
8.3.1 Sample Implementation, SG5300 and One Logical Network ................................ 40 
8.3.2 Sample Implementation, SG5300 and Two Logical Networks .............................. 42 
8.3.3 Sample Implementation, SG5300, 2 logical networks, and Multiple Devices ....... 44 
9 TROUBLESHOOTING AND SERVICING ............................................................................. 47 
9.1 TROUBLESHOOTING ...................................................................................................... 47 
9.2 SERVICING ........................................................................................................................ 47 
10 CUSTOMER SERVICE .............................................................................................................. 48 
10.1 TECHNICAL ASSISTANCE ............................................................................................. 48 
10.2 CUSTOMER CARE ............................................................................................................ 48 
11 SPECIFICATIONS ...................................................................................................................... 49 
11.1 GENERAL SPECIFICATIONS .......................................................................................... 49 
11.2 TRANSMITTER SPECIFICATIONS ................................................................................. 50 
11.3 RECEIVER SPECIFICATIONS ......................................................................................... 50 
11.4 DIGITAL OPERATION ..................................................................................................... 50 
12 WARRANTY................................................................................................................................ 51 

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LIST OF FIGURES 
 Page 
Figure 3-1:  SG5300 Data Modem ....................................................................................................... 12 
Figure 3-2:  SG5300 System Application ............................................................................................. 13 
Figure 3-3:  DNP3 Protocol Example ................................................................................................... 14 
Figure 4-1:  SG5300 Controls and Indicators ....................................................................................... 15 
Figure 6-1:  SG5300 Physical Dimensions ........................................................................................... 21 
Figure 8-1:  SG5300 and One logical network ..................................................................................... 40 
Figure 8-2:  SG5300 and Two Logical Networks ................................................................................ 42 
Figure 8-3:  SG5300, Two Logical Networks, and Multiple Devices .................................................. 44 
LIST OF TABLES 
 Page 
Table 1-1:  MPE Table ......................................................................................................................... 10
Table 2-1:  Glossary of Terms .............................................................................................................. 11 
Table 4-1:  Indicators and Controls ...................................................................................................... 16 
Table 6-1:  Ethernet Interface Signals .................................................................................................. 24 
Table 6-2:  Ethernet LEDs .................................................................................................................... 24 
Table 6-3:  Serial Interface Signals ...................................................................................................... 25 
Table 6-4:  Surge Protection Options ................................................................................................... 26 
Harris Corporation, Public Safety and Professional Communications (PSPC) Business continually evaluates its technical 
publications for completeness, technical accuracy, and organization. You can assist in this process by submitting your 
comments and suggestions to the following: 
Harris Corporation    fax your comments to: 1-434-455-6851 
PSPC Business    or 
Technical Publications    e-mail us at:  PSPC_TechPubs@harris.com 
221 Jefferson Ridge Parkway 
Lynchburg, VA 24501 

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1  REGULATORY AND SAFETY INFORMATION 
1.1 REGULATORY APPROVALS 
1.1.1 Transmitter 
The transmitting devices listed below have been tested and meet the following regulatory requirements: 
MODEL DESCRIPTION FCC ID 
(PART 90) INDUSTRY CANADA 
(RSS-119) 
SG5300-800  RU-019026-800 Radio Unit OWDTR-0063-E  3636B-0063 
SG5300-900  RU-019026-900 Radio Unit OWDTR-0064-E  3636B-0064 
1.1.2 Receiver 
This receiver associated with this transmitting device has been tested and declared to meet the regulatory 
requirements defined in the following sub-sections.  Associated FCC labelling may be found on page 2. 
1.1.3 FCC Compliance 
This device complies with Part 15 of the FCC Rules.  Operation is subject to the following two 
conditions:  
1. This device may not cause harmful interference, and  
2. This device must accept any interference received, including interference that may cause undesired 
operation. 
1.1.4 Industry Canada 
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de 
licence.  L'exploitation est autorisée aux deux conditions suivantes:  
1. l'appareil ne doit pas produire de brouillage, et  
2. l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est 
susceptible d'en compromettre le fonctionnement. 
WARNING
The installer of this SG5300 must ensure that the antenna is located or pointed such 
that it does not emit RF field in excess of Health Canada limits for the general 
population; consult Safety Code 6, obtainable from Heath Canada’s website www.hc-
sc.gc.ca/rpb. 

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1.2 SAFETY SYMBOL CONVENTIONS 
The following conventions may be used in this manual to alert the user to general safety precautions that 
must be observed during all phases of operation, service, and repair of this product.  Failure to comply 
with these precautions or with specific warnings elsewhere in this manual violates safety standards of 
design, manufacture, and intended use of the product.  Harris Corporation assumes no liability for the 
customer's failure to comply with these standards. 
WARNING
The WARNING symbol calls attention to a procedure, practice, or the like, which, 
if not correctly performed or adhered to, could result in personal injury.  Do not 
proceed beyond a WARNING symbol until the conditions identified are fully 
understood or met.   
CAUTION
The CAUTION symbol calls attention to an operating procedure, practice, or the like, 
which, if not performed correctly or adhered to, could result in a risk of danger, damage 
to the equipment, or severely degrade the equipment performance. 
NOTE
The  NOTE 
symbol calls attention to supplemental information, which may improve 
system performance or clarify a process or procedure. 
The ESD symbol calls attention to procedures, practices, or the like, which could expose 
equipment to the effects of Electro-Static Discharge.  Proper precautions must be taken 
to prevent ESD when handling circuit modules. 
The electrical hazard symbol is a WARNING indicating there may be an electrical 
shock hazard present.   
This symbol indicates the presence of a potential RF hazard. 

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1.3 RF ENERGY EXPOSURE INFORMATION 
CAUTION
To ensure that exposure to RF electromagnetic energy is within the FCC allowable 
limits for occupational use, always adhere to the following guidelines: 
• DO NOT operate the SG5300 without a proper antenna attached, as this may damage the SG5300 and 
may also cause the FCC RF exposure limits to be exceeded.  A proper antenna is the antenna supplied 
with this SG5300 by Harris Corporation or an antenna specifically authorized by Harris for use with 
this SG5300. 
• DO NOT transmit for more than 50% of total RADIO use time (“50% duty cycle”).  Transmitting 
more than 50% of the time can cause FCC RF exposure compliance requirements to be exceeded.  
The SG5300 is transmitting when the “TX” indicator appears in the display. 
• Always transmit using low power when possible. 
1.3.1 Safety Training Information 
YOUR  HARRIS SG5300 GENERATES RF ELECTRO-MAGNETIC ENERGY 
DURING TRANSMIT MODE.  THIS SG5300 
IS DESIGNED FOR AND 
CLASSIFIED AS “OCCUPATIONAL USE ONLY,” MEANING IT MUST BE 
USED ONLY IN THE COURSE OF EMPLOYMENT BY INDIVIDUALS 
AWARE OF THE HAZARDOUS RF ENERGY AND THE WAYS TO 
MINIMIZE EXPOSURE.  THIS STATION IS NOT INTENDED FOR USE BY 
THE “GENERAL POPULATION” IN AN UNCONTROLLED ENVIRONMENT.  
IT IS THE RESPONSIBILITY OF THE LICENSEE TO ENSURE THAT THE 
MAXIMUM PERMISSIBLE EXPOSURE LIMITS ARE OBSERVED AT ALL 
TIMES DURING TRANSMISSION.  THE STATION LICENSEE 
IS TO 
ENSURE THAT NO BYSTANDERS COME WITHIN THE RADIUS OF THE 
LIMITS. 
When licensed by the FCC, this device complies with the FCC RF exposure limits when persons are 
beyond the MPE radius of the antenna (see  Table  1-1).  In addition, your Harris SG5300 installation 
complies with the following Standards and Guidelines with regard to RF energy and electromagnetic 
energy levels and evaluation of such levels for exposure to humans:  
FCC OET Bulletin 65 Edition 97-01 Supplement C, Evaluating Compliance with FCC Guidelines 
for Human Exposure to RADIO Frequency Electromagnetic Fields. 
American National Standards Institute (C95.1 –  1992), IEEE Standard for Safety Levels with 
Respect to Human Exposure to RADIO Frequency Electromagnetic Fields, 3 kHz to 300 GHz. 
American National Standards Institute (C95.3 –  1992), IEEE Recommended Practice for the 
Measurement of Potentially Hazardous Electromagnetic Fields – RF and Microwave. 

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Table 1-1:  MPE Table 
Antenna 
Safe Distance, Rsafe, (cm) 
Controlled 
Environment 
Uncontrolled 
Environment 
800 MHz 
AN-225001-001 3 dBd (5.15 dBi) dual band roof mount antenna 
20 
20 
AN-225001-002 3 dBd (5.15 dBi) dual band elevated feed point 
antenna 
20 
20 
AN-225001-003 3 dBd (5.15 dBi) dual band elevated feed point 
antenna 
20 
20 
AN-225001-004 2 dBd (4.15 dBi) low profile antenna 
20 
25 
AN-225001-005 5 dBd (7.15 dBi) dual band roof mount 
20 
20 
900 MHz 
AN-225005-001 3 dBd (5.15 dBi) roof mount 
20 
20 
AN-225005-002 3 dBd (5.15 dBi) elevated feed roof mount antenna 
20 
20 
AN-225005-003 3 dBd (5.15 dBi) elevated feed roof mount antenna 
20 
20 
AN-225005-004 2 dBd (4.15 dBi) low profile antenna 
20 
25 
CAUTION
To ensure that your exposure to RF electromagnetic energy is within the FCC 
allowable limits for occupational use, do not operate the station in a manner that 
would create an MPE distance in excess of that allowable by the FCC. 
CAUTION
Changes or modifications not expressly approved by Harris Corporation could 
void the user’s authority to operate the equipment. 
1.3.2 Contact Information 
For additional information on exposure requirements or other information, contact Harris Corporation at 
1-800-528-7711 or at http://www.pspc.harris.com. 
1.3.3 Occupational Safety Guidelines and Safety Training Information 
To ensure bodily exposure to RF electromagnetic energy is within the FCC allowable limits for 
occupational use.  Always adhere to the following basic guidelines:  
1. The SG5300 should only be used for necessary work-related communications.  
2. The SG5300 should only be used by authorized and trained personnel. 
3. Do not attempt any unauthorized modification to the SG5300.  Changes or modifications to the 
SG5300 may cause harmful interference and/or cause it to exceed FCC RF exposure limits.  Only 
qualified personnel should service the SG5300. 
4. Always use Harris authorized accessories (antennas, control heads, speakers/mics, etc.).  Use of 
unauthorized accessories can cause the FCC RF exposure compliance requirements to be exceeded.  
The information listed above provides the user with information needed to make him or her aware of a RF 
exposure, and what to do to assure that this SG5300 operates within the FCC exposure limits of this radio.  

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2  INTRODUCTION 
2.1 ABOUT THIS MANUAL 
This manual is written for the communications professional responsible for installing and maintaining the 
SG5300 Data Modem. 
2.2 GLOSSARY OF TERMS 
The following Table is a list of terms used in this manual. 
Table 2-1:  Glossary of Terms 
TERM 
DEFINITION 
AES Advanced Encryption Standard 
RSA  Rivest, Shamir, and Adleman (creators of RSA Encryption format) 
DES Digital Encryption Standard 
DHCP Dynamic Host Configuration Protocol 
EDACS  Enhanced Digital Access Communications System 
GPS Global Positioning Satellite 
IEEE Institute of Electrical & Electronics Engineers 
LMR Land Mobile Radio 
MIB  Management Information Base 
QoS Quality of Service 
SNMP Simple Network Management Protocol 
TAC Technical Assistance Center 
TFTP Trivial File Transfer Protocol 
UAS Unified Administration System 
UGS Unsolicited Grant Services 
VIDA Voice, Interoperability, Data, and Access 
WAN Wide Area Network 

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3  DESCRIPTION 
The SG5300 Data Modem is part of the OpenSky® suite of products which delivers very high capacity, 
end-to-end digital data communication.  The small and lightweight unit is housed in a plastic case for 
mounting indoors or in a NEMA enclosure and is designed to provide reliable, secure, and cost effective 
data communications to and from remote locations.   
Figure 3-1:  SG5300 Data Modem 
3.1 MULTIPLE APPLICATIONS 
The SG5300 is suitable for a wide range of applications.  The substantial coverage of an OpenSky private 
wireless network means that the SG5300 can be useful to collect or distribute data messages in locations 
where other wireless technologies are either not available or not reliable enough.  Utilities will find it an 
excellent means of communication with line reclosers, capacitor banks, and other devices on the grid.  
Transportation applications include automated signs, bus stop kiosks, and connection with remote traffic 
flow and weather sensors.  Public safety agencies can use it to send alarms for public notification of 
severe weather, emergencies, or for a host of other applications. 

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Figure 3-2:  SG5300 System Application 
The SG5300 provides a choice of Ethernet (RJ45) or Serial (DB9) interface to remote terminals.  Its 3-
Watt RF output makes it a compact and cost-effective wireless link that can easily fit alongside Remote 
Terminal Units (RTUs) and other devices.   
The SG5300 is capable of interfacing to RTUs via an Ethernet 10/100Base-T interface port or TIA/EIA-
232 Serial interface port.  The Ethernet port is capable of operating as a data interface between the 
SG5300 and external devices with MTU size of 1400 bytes or less.  The Serial port is capable of 
operating as the data interface using SLIP or PPP between the SG5300 and external devices (RTUs). The 
SG5300 is configured so that the data interface is with either the Ethernet port or the Serial port, but not 
both simultaneously.  
The Serial port is also used as a maintenance port to configure the RF radio, software loading, and 
configuration of the Ethernet port.  However, the Serial port is not available for maintenance use while 
external devices are connected to the Ethernet port. 
3.2 OVER-THE-AIR PROGRAMMING 
As an OpenSky radio, the SG5300 benefits from a flexible, software-based design.  Features, profiles, and 
system updates are software-defined and can be reprogrammed over the air. 

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3.3 VERSATILE MOUNTING 
The SG5300 is designed to be mounted indoors or in a NEMA enclosure.   
3.4 DNP3 
A common protocol used between the System Server and RTUs is DNP3.  DNP3 (Distributed Network 
Protocol) is intended for communications between RTU, IED, and controller devices in SCADA 
networks.  It is a more general protocol than IEC 60870-5-104 and is used in the electrical distribution, 
water infrastructure, oil and gas, waste water, and security industries. 
Figure 3-3:  DNP3 Protocol Example 
In 1993 GE-Harris Canada used the partially completed IEC 60870-5 protocol specification as the 
basis for an open and immediately implementable protocol that specifically catered to North 
American requirements.  This new protocol became DNP3.  Today DNP3 has a strong following 
worldwide except for Europe where IEC 60870-5 dominates. 
DNP3 is a layer 2 protocol which is commonly tunneled through TCP/IP, with an Ethernet interface. 

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4  OPERATION 
In-service operation of the SG5300 is completely automatic.  Once the unit is properly installed and 
configured, local unit operation can be observed by viewing the Status LEDs for proper operation. 
After properly installing the unit, operational control and monitoring can be made from the Network 
Management Center and the Centralized System Server. 
4.1 STARTING SG5300 
Start the radio operation by following these steps: 
1. Apply DC power to the transceiver.   
2. Observe the Status LEDs for the proper indications (Table 4-1). 
Figure 4-1:  SG5300 Controls and Indicators 

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4.2 INDICATORS 
The SG5300 RF Radio unit has two tri-color LEDs which indicate its operating status. The Unit Status 
LED, located near the power connector, indicates Power On or Normal Operation (amber or orange).  It 
also indicates when the unit is in the Configure Ethernet mode (red) or is booting up (green).   
The Radio Status LED, located near the antenna connector, indicates the operational status of the radio 
section.  This LED indicates whether data is being transmitted (red), received (green) or other support 
functions (orange). 
Table 4-1:  Indicators and Controls 
INDICATOR INDICATOR COLOR  DESCRIPTION 
Radio Status LED 
OFF  No Status 
Blinking 
GREEN  Receiving RF Signal 
Blinking 
RED   Transmitting RF Signal 
Blinking 
AMBER  Data Registration Failure and/or 
Loss of Sync 
Solid 
AMBER  Offline 
Unit Status LED 
OFF 
No Power Applied 
AMBER  Normal Operation 
GREEN  Booting Up 
RED 
Configure Ethernet 
CONTROL POSITION  DESCRIPTION 
Configuration 
Switch (Config) 
Ethernet  Selects Ethernet Port for data 
interface. 
Config Ethernet Allows you to configure the 
Ethernet port settings using an 
RS-232 terminal. 
Serial Selects Serial Port for data 
interface. 

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5  UNPACKING AND CHECKING EQUIPMENT 
Before unpacking, installing, or operating the SG5300, read this section of the manual thoroughly.  It 
contains detailed unpacking and handling instructions, and safety precautions to protect users and 
equipment. 
5.1 UNPACKING EQUIPMENT 
The SG5300 may be shipped in separate transit packages.  The associated cabling and accessories for 
each unit, if any, may also be shipped in separate containers. 
When unpacking the equipment, check the contents against the packing list.  Contact your Harris 
representative and the carrier if any discrepancies are noted. 
NOTE
Save the shipping cartons and packing materials in case the equipment needs to be 
shipped back to the Harris for service. 
5.2 INSPECTING AND INVENTORYING EQUIPMENT 
Carefully unpack the equipment and examine each item.  If there is any damage to the equipment, contact 
the carrier immediately and have their representative verify the damage.  If you fail to report the shipping 
damages immediately, you may forfeit any claim against the carrier. 
CAUTION
After removal from the carton, examine the SG5300 for broken, damaged, loose, or 
missing parts.  Examine the RF connector(s), power connector,  and ground lug for 
cracks, bent or damaged threads, or damage to any paint or seals.  If any are noted, 
contact the Harris  Customer  Care  center immediately.  Any unauthorized attempts to 
repair or modify this equipment will void the warranty and could create a safety hazard. 
5.3 ITEMS INCLUDED 
The following items are included in the SG5300 package: 
• RU-019026-800 Radio Unit (800 MHz) 
or  
• RU-019026-900 Radio Unit (900 MHz) 
and 
• SG5300 Data Modem Quick Guide (14221-6100-1000) 

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5.4 OPTIONS AND ACCESSORIES 
MODEL/OPTION 
NUMBER DESCRIPTION 
Transceiver   
SG5300-800 SG5300, Data Only, 800 MHz 
SG5300-900  SG5300, Data Only, 900 MHz 
Antennas   
AN-225001-001 764-870 MHz, Dual band 3 dB gain roof mount antenna 
AN-225001-002 764-870 MHz, Dual band 3 dB gain elevated feed point antenna  
AN-225001-003 764-870 MHz, Dual band 3 dB gain elevated feed point antenna 
AN-225001-004 764-870 MHz, Dual band 2 dB gain low profile antenna 
AN-225001-005 764-870 MHz, Dual band 5 dB gain roof mount antenna 
AN-225005-001 900 MHz, 3 dB gain roof mount antenna 
AN-225005-002 900 MHz, 3 dB gain elevated feed roof mount antenna 
AN-225005-003 900 MHz, 3 dB gain elevated feed roof mount antenna 
AN-225005-004 900 MHz, 2 dB gain low profile antenna 

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6  INSTALLATION 
6.1 GENERAL PLANNING 
Careful planning and preparation of any installation will always benefit the end result.   
1. Always read and follow all installation instructions, local and national building and electrical codes, 
and general safety rules. 
2. Before beginning the installation, collect information from the Site Deployment Order (SDO) specific 
to the site access such as: 
• Permission to access the site. 
• Important contact names and telephone numbers. 
• Location of and directions to the site. 
• Keys and/or lock combinations to access the site and equipment shelter (if any), or points of 
contact to obtain them. 
• Site entry alarm system pass-codes and/or disable keys. 
• Information about work practices needed to work safely at the site. 
3. Other important information that may or may not be included on the SDO includes: 
• Type of mounting—NEMA case, interior wall, etc. 
• Drawing or description of each site showing how and where the equipment is being installed. 
• Applicable inspections completed (electrical, local build code, etc.). 
• Installer must be aware of other transmitters and receivers on site that could cause interference to, 
or be interfered with, by the equipment.  Strong signals from, or to, co-located equipment may 
inflict permanent damage to either device. 
4. We recommend pre-staging the equipment to become familiar with the specific hardware and cabling, 
tooling, and supplies that are needed to complete the installation. 
6.2 SITE GROUNDING 
Installers should review the recommended grounding procedures in the Site Grounding and Lightning 
Protection Guidelines Manual, AE/LZT 123 4618/1 and ensure a suitable ground is installed between the 
SG5300’s ground lug and earth ground.  Grounding must also be in compliance with any local and 
national electrical codes. 

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6.3 EQUIPMENT INSTALLATION 
Below are the basic steps for installing the SG5300.  In most cases, these steps alone are sufficient to 
complete the installation.  Each step references more detailed instructions contained in this manual. 
1. Mount the SG5300 to a stable surface.  Refer to Section 6.4 for dimensions. 
2. Connect the RTU equipment to the appropriate data interface connector. 
(See Section 6.5.3 for Ethernet interface or 6.5.4 for a serial interface.) 
NOTE
Only one data interface connection can be used at a time. 
3. Select the interface using the Configuration switch. 
4. Connect the SG5300 to a suitable power source (see Section 6.5). 
5. Install and orient the antenna as required (see Section 6.6). 
6. Configure the SG5300 as required.  Refer to Section 7 for instructions. 
NOTE
The operating frequencies are not set at the factory.  Determine the transmit and receive 
frequencies to be used, and follow the instructions in Section 7 to program them. 
6.4 MOUNTING THE SG5300 
The SG5300 is typically installed in an outdoor enclosure that protects the unit from weather and where 
temperature is not typically controlled.  The unit may also be mounted indoors in equipment closets.  
Outdoors, the SG5300 should be mounted in a customer-supplied NEMA type enclosure that can supply 
the required voltage as well as the appropriate environmental conditions.  See Specifications in Section 
11.1 for environmental requirements. 
Indoors, the SG5300 can be mounted using the mounting holes on the housing in areas of appropriate 
environmental conditions.   
Figure 6-1 shows the SG5300 mounting dimensions.  
NOTE
The SG5300 should be mounted at least three (3) feet from human traffic. 

 MM-018623-001 
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Unit: mm 
Figure 6-1:  SG5300 Physical Dimensions 

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6.5 CONNECTIONS 
CONNECTION  DESCRIPTION 
Input Power:  WAGO, 2-pin connector for DC Power (9 to 57 VDC)  
Ethernet Interface:  Ethernet connector (RJ-45) 
Serial Interface:  Serial RS-232 connector (DB-9F) 
Antenna:  RF connector (TNC-F) 
6.5.1 Power Connections 
The SG5300 is compatible with any well-filtered 9.0 to 57 VDC power source.   
CAUTION
Exceeding the maximum input voltage of 57 Volts may cause permanent damage to the 
equipment. 
The power interface meets the following requirements: 
• Connector Type: WAGO, 2-pin 
• Connector Part Number: 231-602/017-000-2 
• Mating Wire: AWG 12-18 (red and black) 
• Maximum Power: 20 Watts 
• Input Voltage Range:  9 to 57 VDC 
Use the following procedure to connect the power cable wires to the SG5300.  The red wire  (12-18 
AWG) on the power cable is the positive lead; the black wire (12-18 AWG) is negative. 

 MM-018623-001 
 23 
1. Route the power cable between the SG5300 and the power source.  
2. At the SG5300, strip off 5/16-inch (8-9 mm) of insulation from each wire. 
3. Using a small flat-head screwdriver, insert the screwdriver blade  into the power connector release 
port to open the spring clamp. 
4. Insert the stripped wire end  into the power connector wire opening. 
5. Remove the screwdriver  and the spring clamp will secure the wire.  This can be verified by gently 
tugging in the wire. 
6. Repeat the process for the other wire. 
7. Connect shield directly to ground or the grounding lug. 
NOTE
Remember to connect the shield wire to ground. 
8. Connect the other end of the power cable to the power source as required. 
6.5.2 Safety/Earth Ground 
To minimize the chances of damage to the SG5300 and RTU equipment, a good safety ground is 
recommended which bonds the antenna system, the SG5300, power source, and connected data 
equipment to a single-point ground.  For safety purposes, earth ground and lightning protection 
connections should be made as required by local ordinances and the Site Grounding and Lightning 
Protection Guidelines Manual, AE/LZT 123 4618/1. 
Normally, adequate ground is provided if the SG5300 is mounted to a grounded metal surface.  If the 
SG5300 is not mounted to a grounded surface, connect a safety ground to the SG5300 using the 
grounding lug or one of the four mounting screws. 
NOTE
To prevent equipment damage, ensure all equipment is connected to a single-point ground 
system and keep all grounds leads as short as possible. 

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6.5.3 Ethernet Data Interface Connection 
The SG5300 Ethernet interface is used for connecting to an RTU. The unit’s Ethernet Interface meets the 
following requirements:  
• Connector Type:  RJ-45 Receptacle 
• Electrical Protocol: 10/100Base-T 
• Data Rate: 10/100 Mbps 
• Data Format: Ethernet IEEE 802.3 
Table 6-1:   Ethernet Interface Signals 
  Signal Name Dir  Pin  Primary Function 
TX+ Out 1  Transmit Data + 
TX-   Out  2  Transmit Data – 
RX+   In   3  Receive Data + 
RX-  In   6  Receive Data – 
Not Used     4  Terminated 
Not Used     5  Terminated 
Not Used     7  Terminated 
Not Used     8  Terminated 
SHIELD       Chassis Ground 
Table 6-2:   Ethernet LEDs 
Link LED (Left Side) Activity LED (Right Side) 
Color Meaning Color Meaning 
Off No Link Off No Activity 
Amber 10 Mbps Amber Half-Duplex 
Green 100 Mbps Green Full-Duplex 

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6.5.4 Serial Data Interface Connection 
The SG5300 serial interface is used for Serial Line Internet Protocol (SLIP) or Point to Point Protocol 
(PPP) data as well as for unit configuration and maintenance support. The serial interface can be 
configured to operate as a full duplex DCE EIA/TIA-232 port and meets the following requirements: 
• Connector Type: DB-9F Receptacle 
• Mating Part Number: DEMM9 Plug 
• Electrical Protocol: EIA/TIA-232 Full Duplex 
• Data Rate: 9.6 kbps for 900 MHz, 19.2 kbps for 800 MHz 
• Data Format: 8 bits/character, No Parity, 1 stop bit 
Table 6-3:  Serial Interface Signals 
 Pin Number Signal Name 
1
9 6
5
1
5
69
1  Not Connected (NC) 
2  Receive Data (RD) 
3  Transmit Data (TD) 
4  Not Connected (NC) 
5  Signal Ground (GND) 
6  Not Connected (NC) 
7  Request-To-Send (RTS) 
8  Clear-To-Send (CTS) 
9  Not Connected (NC) 
6.6 ANTENNA INSTALLATION  
Screw the antenna or antenna cable onto the antenna connector on the top of the SG5300 by turning it 
clockwise into the TNC female connector. 
1. Connect the antenna feedline (if antenna is not connected directly to the SG5300) between the 
antenna and the SG5300 antenna connector.  
2. Install surge protectors as required. 
6.7 SURGE PROTECTION 
When installing an SG5300, you should always install external surge protectors to protect the unit from 
lightning or transient damage.  Table 6-4 lists surge protectors that have been tested and are available 
from Harris. 

MM-018623-001   
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Table 6-4:  Surge Protection Options 
PART NUMBER  DESCRIPTION 
PT-016508-002 RF Surge Protector, Coax, TNC. 
PT-016508-003 Cat5e, RJ-45, Data Port Surge Protector. 
PT-016508-005 Surge Protector, DC, Wire, 54 Vdc. 

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7  CONFIGURATION 
Configuration of the SG5300 is performed with an external computer attached to the DB9 serial port. 
Your Network Administrator should configure the SG5300. Changes to the configuration, if required, can 
also be made over-the-air if this option has been purchased. 
There are three primary considerations when setting up an SG5300. These include configuration and 
software loading of either the RF Radio or the Ethernet port. 
7.1 EQUIPMENT REQUIRED 
Service PC  
7.2 CONFIGURING THE RF RADIO 
To configure the SG5300 RF Radio unit through a serial connection between a console terminal or PC 
and the SG5300’s Serial port: 
1. Connect a console terminal or PC running a terminal emulation program (i.e., HyperTerminal) to your 
unit’s serial port.  The default serial port settings are 19200 baud, 8 bits, no parity, 1-stop bit, no 
flow control. 
2. Toggle the SG5300’s Configuration Switch from and back to the Serial position.  This will reset and 
re-boot the RF-Radio which results in a software version banner being sent to the terminal display. 
NOTE
If the banner is not output, it maybe necessary to enter the off-line escape commands into 
the terminal (i.e., +++ or ***). 
3. Enter the following user/system specific configuration setting commands into the SG5300: 
NOTE
The SG5300 RF Radio responds with an OK message after each accepted command entry. 

MM-018623-001   
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Commands: Description: 
at@ar1 Auto Reg where 1=enable, 0=disable. 
at\u xxx.xxx.xxx.xxx Service IP Address (xxx.xxx.xxx.xxx). 
at\p x Service Port number. 
at\s yyy.yyy.yyy.yyy Radio IP Address (yyy.yyy.yyy.yyy). 
at\b zzz.zzz.zzz.zzz Broadcast IP Address (zzz.zzz.zzz.zzz). 
at@c x,x,x,x Loads Band, Chan#1, Chan#2, RF Protocol. 
Where: 
Band = 7 (900 MHz) or 8 (800 MHz) 
Chan#1 = 0 to 830 (at@c? lists channels) 
Chan#2 = 0 (N/A) 
RF Protocol = 3 (OTP, 2-slot) or 4 (OTP 4-slot) 
at@h x,x,x,x Selects home site, Chan#1, Chan#2, RF 
Protocol.  (Same parameters as at@c) 
at@vreg 0 Enables (1) or disables (0) voice registration. 
at@mdp_type x  Configures serial port. 
0 - Sets the data type for the serial connection to 
SLIP. 
1 - Sets the serial connection to PPP so the radio 
will look for PPP packets from the host. 
4. Enter the atz command to reboot the SG5300 RF Radio.  
In a few moments the software version banner appears along with the RF radio’s network registration 
and connection information. 
NOTE
Configuration and wireless network connectivity is verified from the output registration 
and connection information. 
5. Toggle the SG5300’s Configuration Switch into either the Serial or Ethernet position, as required for 
normal operation. 

 MM-018623-001 
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7.3 CONFIGURING THE ETHERNET PORT 
To configure the SG5300 Ethernet port through a serial connection between a console terminal or PC and 
the SG5300’s Serial port: 
1. Connect a console terminal or PC running a terminal emulation program (i.e. HyperTerminal) to your 
unit’s serial port.  The default serial port settings are 9600 baud, 8 bits, no parity, 1-stop bit, no-
flow control. 
2. Toggle the SG5300’s Configuration Switch from and to the Config-Ethernet position.  Within three 
(3) seconds of setting the switch, enter three lowercase x characters (xxx). 
NOTE
The easiest way to enter Setup Mode is to hold down the x key at the terminal (or 
emulation) while switching the unit into Config-Ethernet.  You must do this within three 
seconds of setting the SG5300’s Configuration Switch into the Config-Ethernet 
position. 
The terminal should display a firmware version banner similar to the following example: 
 *** SLIP Server *** 
MAC address xxxxxxxxxxxx 
Software version V6.5.SLIP   (090507) CPK6500_XPTEX 
Press Enter for Setup Mode 
3. Within 5 seconds, press the Enter key to enter the Ethernet Setup Mode.  
The terminal should display the current configuration settings followed by the Change Setup menu: 
Change Setup: 
  0  Server configuration 
  1  Channel 1 configuration 
  5  Expert 
  6  Security 
  7  factory defaults 
  8  exit without save 
  9  save and exit                Your choice ? 
4. From the Change Setup menu, enter 0 for Server configuration after the “Your choice ?” and press 
the Enter key.  
5. Set the entry fields (as shown on the next page) where the IP Address xxx.xxx.xxx.xxx is replaced 
with the desired IP Address for the SG5300 Ethernet port. 
NOTE
After every entry field, a respective default or previously set value will be displayed within 
the parenthesis.  If the displayed value is correct, simply press the Enter key. 

MM-018623-001   
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IP Address : (0) xxx.(0) xxx.(0) xxx.(0) xxx 
Set Gateway IP Address (N) ? 
Netmask: Number of Bits for Host Part (0=default) (8) 
Change telnet config password (N) ? 
6. From the Change Setup menu, enter 1 for Channel 1 configuration after “Your choice ?” and press 
the Enter key.  
7. Set the entry fields as shown below where the Local Serial IP address xxx.xxx.xxx.xxx is replaced 
with the previously set SG5300 Ethernet port IP address and the Peer Serial IP address 
yyy.yyy.yyy.yyy is replaced with the previously set SG5300 RF Radio IP address. 
NOTE
After every entry field, a respective default or previously set value will be displayed within 
the parenthesis.  If the displayed value is correct, simply press the Enter key. 
Baudrate (19200) 
I/F Mode (4C) ? 
Flow (00) ? 
Enable passive mode (N) ? 
Enable bridge mode (N) ? 
Local Serial IP address: (255) xxx.(255) xxx.(255) xxx.(255) xxx 
Peer Serial IP address: (255) yyy.(255) yyy.(255) yyy.(255) yyy 
NAT IP address: (000) .(000) .(000) .(000) 
NAT IP address offset:  (16) ? 
DNS Server IP address: (000) .(000) .(000) .(000) 
Allow broadcasts in (Y) ? 
Monitor Connection Control (N) ? 
SLIP Client Mode (N) ? 
8. From the Change Setup menu, enter 9 for Save and exit after “Your choice ?” and press the Enter 
key.  
9. After all values are stored into nonvolatile memory, the terminal should display the “Parameters 
stored ...” message. 
10. Toggle the SG5300’s Configuration Switch into either the Serial or the Ethernet position for the 
desired normal operation of the SG5300. 

 MM-018623-001 
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8  SOFTWARE INSTALLATION 
This section provides instructions for installing software in the SG5300. 
8.1 DOWNLOAD SOFTWARE  
8.1.1 Set Server IP Address 
1. Connect the SG5300 to the PC serial port. 
If working with a DTE device a null modem cable or adapter will be required.   
2. Place SG5300 serial interface selector switch in the Config Ethernet position. 
3. Connect power to the device being configured while depressing the “x” key (must be lower case). 
4. The following message should appear: 
 *** SLIP Server *** 
MAC address 00204AB1EA34 
Software version V6.5.SLIP   (090507) CPK6500_XPTEX 
Press Enter for Setup Mode 
5. Press the Enter key to enter Setup Mode. 
The following message should appear: 
Change Setup: 
  0  Server configuration 
  1  Channel 1 configuration 
  5  Expert 
  6  Security 
  7  factory defaults 
  8  exit without save 
  9  save and exit                Your choice ? 
6. Proceed to next section to install software. 
8.1.2 Install Software 
1. If this is a new install and the device has yet to be configured, enter “7” to load factory defaults. 
2. Enter “0” to configure server. 
3. When prompted for an IP Address, enter the desired IP address (i.e., 192.168.1.254). 
4. When asked to set Gateway IP Address (N):  Press the Enter key. 
5. When prompted for a Netmask, enter:  8  
6. Change telnet config password (N):  Press the Enter key. 

MM-018623-001   
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7. When the following menu appears: 
Change Setup: 
  0  Server configuration 
  1  Channel 1 configuration 
  5  Expert 
  6  Security 
  7  factory defaults 
  8  exit without save 
  9  save and exit                Your choice ? 
8. Enter “9” to exit configuration mode and start normal operation. 
9. Connect the Ethernet port of the slip converter to the Ethernet port of the PC containing the FTP 
server and code for the device being configured. 
10. Set the TFTP PC’s IP address to 192.168.1.5. 
11. Place the code to be downloaded in the directory C:\Code. 
12. Place the serial selector switch in the “Ethernet” position. 
13. Open a DOS command prompt window. 
14. Enter the following command: 
tftp –i (IP Address of SG5300) PUT c:\code\xpteslps6.7.SLIP.0.rom X5 
(i.e. tftp –i 192.168.1.254 PUT c:\code\ xpteslps6.7.SLIP.0.rom X5) 
15. Wait for the transfer to complete (about 8-10 seconds) and then set the needed IP addresses for the 
serial ports and the translation tables. 
8.2 CONFIGURATION 
8.2.1 Set Server IP Address 
1. Connect the SG5300 to the serial port of the PC and place the serial interface selector switch in the 
Config Ethernet position. 
2. Connect power to the device being configured while depressing the “x” key (must be lower case) 
When the following message appears : 
 *** SLIP Server *** 
MAC address 00204AB1EA34 
Software version V6.5.SLIP   (090507) CPK6500_XPTEX 
Press Enter for Setup Mode 

 MM-018623-001 
 33 
3. Press the Enter key to enter Setup Mode. 
The following message appears: 
Change Setup: 
  0  Server configuration 
  1  Channel 1 configuration 
  5  Expert 
  6  Security 
  7  factory defaults 
  8  exit without save 
  9  save and exit                Your choice ? 
4. Enter “0” followed by the enter key. 
5. When prompted for an IP Address: enter the desired IP address of the Ethernet server port (i.e., 
192.168.1.254), placing a period between the octets or press the Enter key to move to the next octet. 
6. When asked to set Gateway IP Address (N):  Press then Enter key. 
7. When prompted for a Netmask, enter the number of bits for Host Part (0):  8 
8. When prompted to change the telnet config password (N) ?:  Press the Enter key. 
9. When the following menu appears: 
Change Setup: 
  0  Server configuration 
  1  Channel 1 configuration 
  5  Expert 
  6  Security 
  7  factory defaults 
  8  exit without save 
  9  save and exit                Your choice ? 
10. If this was the last item to configure then enter “9” followed by the Enter key. 
8.2.2 Serial Channel and Network configuration 
NOTE
Both the serial converter and the SG5300 have the capability to perform PAT/NAT 
translations.  Before starting a configuration the user should have a good 
understanding of what device(s) are going to be connected to the Ethernet port.  The 
mapping contained in the static table is a very important piece of the configuration. 
1. From the main menu, enter “1” followed by the Enter key. 
2. When prompted for the “Baudrate (19200)”:  Enter 19200 or press the Enter key. 
3. When prompted for the “I/F Mode (4C) ?”:  Press the Enter key. 

MM-018623-001   
34 
4. When prompted for the “Flow (00) ?”:  Press the Enter key. 
5. When prompted for to “Enable passive mode (N) ?”: Press the Enter key. 
6. When prompted for the “Enable bridge mode (N) ?”:  Press the Enter key. 
7. When prompted for the “Local Serial IP address”:  Enter the desired IP address of the local serial port 
(i.e., 10.248.15.85 ), placing a period between the octets or press the Enter key to move to the next 
octet. 
8. When prompted for the “Peer Serial IP address”:  Enter the IP address assigned to the radio serial port 
(i.e., 10.248.15.86 ), placing a period between the octets or press the Enter key to move to the next 
octet. 
9. When prompted for the “NAT IP address (000.000.000.000)”:  Leave set to 000.000.000.000 placing 
a period between the octets or press the Enter key to move to the next octet. 
10. When prompted for the “NAT IP address offset:  (16) ?”:  Press the Enter key. 
11. When prompted for the “DNS Server IP address: address (000.000.000.000)”:   Leave set to 
000.000.000.000, placing a period between the octets or press the Enter key to move to the next 
octet. 
12. When prompted for the “Allow broadcasts in (N) ?”:  Press the Enter key. 
13. When prompted for the “Monitor Connection Control (N) ?”:  Press the Enter key. 
14. When prompted for the “SLIP Client Mode (N) ?”:  Press the Enter key. 
 Static Map Table 
   PROTO    [Cloud Socket]          [Ethernet Socket] 
01: ICM 010.000.000.001:00000 <-> 192.168.001.001:00000 
02: UDP 010.000.000.001:00000 <-> 192.168.001.001:00000 
03:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
04:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
05:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
06:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
07:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
08:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
09:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
10:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
11:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
12:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
13:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
14:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
15. When prompted for to “Change Map Table? (N) ?”: Enter Y and press the Enter key. 
16. When prompted for to “Clear Map Table? (N) ?”:  Press the Enter key. 
17. When prompted for to “Edit entry # (0 to exit):  (0) ?:  Enter 1 

 MM-018623-001 
 35 
18. When prompted for the “Map Cloud TCP, UDP or ICMP to Ethernet IP & Port T(CP) or U(DP) or 
(I)CMP”:  Enter: 
• I for  ICMP traffic 
• U for UDP traffic 
• T for TCP traffic 
19. When prompted for the “Cloud Port #:  (0) ?”:  Enter the port number that was assigned at the source 
of the message i.e., (telnet port 23, HTTP port 80). 
20. When prompted for the”Tto Port #:  (0) ?”:  Enter the port number that the destinstion application will 
want to see.   
If it is the same number assigned at the source of the message (i.e. telnet port 23, HTTP port 80), 
enter 0 for the cloud port and to port numbers.  When both the cloud and two port numbers are set to 
zero no port translation takes place. 
21. When prompted for the “At IP address”:  Enter the destination IP address, (where you want the data 
sent to on the Ethernet port network.), placing a period between the octets or press the Enter key to 
move to the next octet. 
22. When prompted for the “Edit entry # (0 to exit):  (1) ?”:   Enter 0 if all entries have been completed or 
the next table position to be configured. 
23. If 0 was entered, you will be given the current static map table and asked if you wish to make 
changes.  Review the entries, if correct enter “N;”  otherwise, enter “Y” and make any needed 
corrections. 
 Static Map Table 
   PROTO    [Cloud Socket]          [Ethernet Socket] 
01: ICM 010.000.000.001:00000 <-> 192.168.001.001:00000 
02: UDP 010.000.000.001:00000 <-> 192.168.001.001:00000 
03:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
04:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
05:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
06:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
07:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
08:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
09:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
10:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
11:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
12:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
13:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
14:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
 Change Map Table? (N) ? 
24. When the following information is displayed select menu item “9” followed by the Enter key to save 
changes and exit. 
 *** basic parameters 
Hardware: Ethernet TPI 

MM-018623-001   
36 
IP addr 192.168.1.254, no gateway set,netmask 255.255.255.0 
*** Security 
SNMP is              enabled 
SNMP Community Name: public 
Telnet Setup is      enabled 
TFTP Download is     enabled 
Port 77FEh is        enabled 
Web Server is        enabled 
Web Setup is         enabled 
ECHO is              disabled 
Enhanced Password is disabled 
***************** Channel 1 ***************** 
Baudrate 19200, I/F Mode 4C, Flow 00 
CPU performance  : Standard 
Local Serial IP address 10.0.0.2 
Peer Serial IP address 10.0.0.1 
NAT IP address 0.0.0.0 
NAT IP address offset 16 
DNS Server IP address 0.0.0.0 
Passive Mode: disabled 
Bridge Mode: disabled 
Allow broadcasts: disabled 
Monitor Connection Control: disabled 
SLIP Client Mode: disabled 
Static Map Table 
   PROTO    [Cloud Socket]          [Ethernet Socket] 
01: ICM 010.000.000.001:00000 <-> 192.168.001.001:00000 
02: UDP 010.000.000.001:00000 <-> 192.168.001.001:00000 
03:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
04:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
05:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
06:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
07:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
08:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
09:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
10:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
11:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
12:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
13:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
14:     --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
*** Expert 
CPU performance: Regular 
Monitor Mode @ bootup : enabled 
MTU Size: 1400 
Alternate MAC: disabled 
Ethernet connection type: auto-negotiate 

 MM-018623-001 
 37 
Change Setup: 
  0 Server configuration 
  1 Channel 1 configuration 
  5 Expert 
  6 Security 
  7 factory defaults 
  8 exit without save 
  9 save and exit                Your choice ? 
8.2.3 Load Factory Defaults 
1. When the following menu appears, enter “7” followed by the Enter key. 
Change Setup: 
  0  Server configuration 
  1  Channel 1 configuration 
  5  Expert 
  6  Security 
  7  factory defaults 
  8  exit without save 
  9  save and exit                Your choice ? 
2. After selecting factory defaults, select menu item “9” followed by the Enter key to exit and save 
changes. 
8.3 IMPLEMENTATION 
1. Once the new slip code is loaded you will receive a message similar to the following when you 
connect to the SG5300: 
 *** SLIP Server *** 
MAC address 00204ACDBE06 
Software version V6.7.SLIP.0 (101220) CPK6702_XPTEX 
Press Enter for Setup Mode 
*** basic parameters 
Hardware: Ethernet TPI 
IP addr 10.248.15.109, no gateway set,netmask 255.255.255.0 
*** Security 
SNMP is              enabled 
SNMP Community Name: public 
Telnet Setup is      enabled 
TFTP Download is     enabled 
Port 77FEh is        enabled 
Web Server is        enabled 
Web Setup is         enabled 
ECHO is              disabled 
Enhanced Password is disabled 

MM-018623-001   
38 
***************** Channel 1 ***************** 
Baudrate 9600, I/F Mode 4C, Flow 00 
CPU performance  : Standard 
Local Serial IP address 255.255.255.255 
Peer Serial IP address 255.255.255.255 
NAT IP address 255.255.255.255 
DNS Server IP address 255.255.255.255 
Passive Mode: enabled 
Bridge Mode: enabled 
Allow broadcasts: enabled 
Monitor Connection Control: enabled 
SLIP Client Mode: enabled 
Static Map Table 
   PROTO    [Cloud Socket]          [Ethernet Socket] 
01: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
02: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
03: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
04: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
05: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
06: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
07: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
08: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
09: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
10: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
11: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
12: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
13: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
14: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
*** Expert 
CPU performance: Regular 
Monitor Mode @ bootup : enabled 
MTU Size: 1400 
Alternate MAC: disabled 
Ethernet connection type: auto-negotiate 
Change Setup: 
  0 Server configuration 
  1 Channel 1 configuration 
  5 Expert 
  6 Security 
  7 factory defaults 
  8 exit without save 
  9 save and exit                Your choice ? 

 MM-018623-001 
 39 
2. If this is to be a new installation, select menu option “7” followed by menu option “9.” 
If you selected menu option “7,” you will get the following configuration the next time you connect 
to the SG5300: 
• An address for the server port has been set to 192.168.1.254 with a subnet mask of 
255.255.255.0. 
• The serial ports have been assigned along with basic static table entries. 
 *** basic parameters 
Hardware: Ethernet TPI 
IP addr 192.168.1.254, no gateway set,netmask 255.255.255.0 
*** Security 
SNMP is              enabled 
SNMP Community Name: public 
Telnet Setup is      enabled 
TFTP Download is     enabled 
Port 77FEh is        enabled 
Web Server is        enabled 
Web Setup is         enabled 
ECHO is              disabled 
Enhanced Password is disabled 
***************** Channel 1 ***************** 
Baudrate 19200, I/F Mode 4C, Flow 00 
CPU performance  : Standard 
Local Serial IP address 10.0.0.2 
Peer Serial IP address 10.0.0.1 
NAT IP address 0.0.0.0 
NAT IP address offset 16 
DNS Server IP address 0.0.0.0 
Passive Mode: disabled 
Bridge Mode: disabled 
Allow broadcasts: disabled 
Monitor Connection Control: disabled 
SLIP Client Mode: disabled 
Static Map Table 
   PROTO    [Cloud Socket]          [Ethernet Socket] 
01: ICM 010.000.000.001:00000 <-> 192.168.001.001:00000 
02: UDP 010.000.000.001:00000 <-> 192.168.001.001:00000 
03: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
04: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
05: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
06: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
07: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
08: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
09: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
10: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
11: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 

MM-018623-001   
40 
12: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
13: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
14: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
*** Expert 
CPU performance: Regular 
Monitor Mode @ bootup : enabled 
MTU Size: 1400 
Alternate MAC: disabled 
Ethernet connection type: auto-negotiate 
Change Setup: 
  0 Server configuration 
  1 Channel 1 configuration 
  5 Expert 
  6 Security 
  7 factory defaults 
  8 exit without save 
  9 save and exit                Your choice ? 
8.3.1 Sample Implementation, SG5300 and One Logical Network 
This is a sample implementation for a single device and one (1) logical network. 
Figure 8-1:  SG5300 and One logical network 
For this example you would enter the following configuration: 
1. Assign a Server IP Address and net mask (Menu Selection 0). 
2. Assign a Serial IP Address (Menu Selection 1). 
3. Assign a Peer Serial IP Address (Menu Selection 1). 

 MM-018623-001 
 41 
4. Assign static entries into the translation table to allow UDP and ICMP traffic (Menu Selection 1 table 
entry). 
When you have completed your configuration entries, your configuration will look like the following: 
 *** basic parameters 
Hardware: Ethernet TPI 
IP addr 10.248.15.10, no gateway set,netmask 255.255.255.0 
*** Security 
SNMP is              enabled 
SNMP Community Name: public 
Telnet Setup is      enabled 
TFTP Download is     enabled 
Port 77FEh is        enabled 
Web Server is        enabled 
Web Setup is         enabled 
ECHO is              disabled 
Enhanced Password is disabled 
***************** Channel 1 ***************** 
Baudrate 19200, I/F Mode 4C, Flow 00 
CPU performance  : Standard 
Local Serial IP address 10.248.15.10 
Peer Serial IP address 10.248.15.9 
NAT IP address 0.0.0.0 
NAT IP address offset 16 
DNS Server IP address 0.0.0.0 
Passive Mode: disabled 
Bridge Mode: disabled 
Allow broadcasts: disabled 
Monitor Connection Control: disabled 
SLIP Client Mode: disabled 
Static Map Table 
   PROTO    [Cloud Socket]          [Ethernet Socket] 
01: ICM 010.248.015.009:00000 <-> 010.248.015.009:00000 (Sends all ICMP traffic from the 
peer serial port to 010.248.015.009 at the Ethernet port) 
02: UDP 010.248.015.010:00000 <-> 010.248.015.009:00000 (Sends all UDP traffic from the 
peer serial port to 010.248.015.009 at the Ethernet port) 
03: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
04: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
05: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
06: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
07: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
08: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
09: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
10: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
11: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
12: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 

MM-018623-001   
42 
13: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
14: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
*** Expert 
CPU performance: Regular 
Monitor Mode @ bootup : enabled 
MTU Size: 1400 
Alternate MAC: disabled 
Ethernet connection type: auto-negotiate 
5. Select menu item “9” to save your configuration and exit. 
8.3.2 Sample Implementation, SG5300 and Two Logical Networks 
This is a sample implementation for a single device and two (2) logical networks. 
Figure 8-2:  SG5300 and Two Logical Networks 
For this example you would enter the following configuration: 
1. Assign a Server IP Address and net mask (Menu Selection 0). 
2. Assign a Serial IP Address (Menu Selection 1). 
3. Assign a Peer Serial IP Address (Menu Selection 1). 
4. Assign static entries into the translation table to allow UDP and ICMP traffic (Menu Selection 1 table 
entry). 
5. When you have completed your configuration entries, your configuration will look like the following: 
 *** basic parameters 
Hardware: Ethernet TPI 
IP addr 192.168.1.254, no gateway set,netmask 255.255.255.0 

 MM-018623-001 
 43 
*** Security 
SNMP is              enabled 
SNMP Community Name: public 
Telnet Setup is      enabled 
TFTP Download is     enabled 
Port 77FEh is        enabled 
Web Server is        enabled 
Web Setup is         enabled 
ECHO is              disabled 
Enhanced Password is disabled 
***************** Channel 1 ***************** 
Baudrate 19200, I/F Mode 4C, Flow 00 
CPU performance  : Standard 
Local Serial IP address 10.248.15.10 
Peer Serial IP address 10.248.15.9 
NAT IP address 0.0.0.0 
NAT IP address offset 16 
DNS Server IP address 0.0.0.0 
Passive Mode: disabled 
Bridge Mode: disabled 
Allow broadcasts: disabled 
Monitor Connection Control: disabled 
SLIP Client Mode: disabled 
Static Map Table 
   PROTO    [Cloud Socket]          [Ethernet Socket] 
01: ICM 010.248.015.009:00000 <-> 192.168.001.001:00000 (Sends all ICMP traffic to 
192.168.001.001 ) 
02: UDP 010.248.015.009:00000 <-> 192.168.001.001:00000 (Sends all ICMP traffic to 
192.168.001.001 ) 
03: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
04: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
05: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
06: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
07: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
08: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
09: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
10: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
11: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
12: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
13: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
14: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
*** Expert 
CPU performance: Regular 
Monitor Mode @ bootup : enabled 

MM-018623-001   
44 
MTU Size: 1400 
Alternate MAC: disabled 
Ethernet connection type: auto-negotiate 
6. Select menu item “9” to save your configuration and exit. 
8.3.3 Sample Implementation, SG5300, 2 logical networks, and Multiple Devices 
This is a sample implementation for multiple devices and two (2) logical networks. 
Figure 8-3:  SG5300, Two Logical Networks, and Multiple Devices 
In this example, the application server will need to maintain a static table that it associates the 192.x.x.x 
network address to a port number.  Also assume the ports and IP addresses have been associated in the 
following manner: 
• 192.168.10 = 10.248.15.86 port 5010 
• 192.168.20 = 10.248.15.86 port 5020 
• 192.168.30 = 10.248.15.86 port 5030  
For this example you would enter the following configuration: 
1. Assign a Server IP Address and net mask (Menu Selection 0). 
2. Assign a Serial IP Address (Menu Selection 1). 
3. Assign a Peer Serial IP Address (Menu Selection 1). 

 MM-018623-001 
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4. Assign static entries into the translation table to allow UDP and ICMP traffic (Menu Selection 1 table 
entry). 
5. When you have completed your configuration entries, you configuration will look like the following 
data: 
 *** basic parameters 
Hardware: Ethernet TPI 
IP addr 192.168.1.254, no gateway set,netmask 255.255.255.0 
*** Security 
SNMP is              enabled 
SNMP Community Name: public 
Telnet Setup is      enabled 
TFTP Download is     enabled 
Port 77FEh is        enabled 
Web Server is        enabled 
Web Setup is         enabled 
ECHO is              disabled 
Enhanced Password is disabled 
***************** Channel 1 ***************** 
Baudrate 19200, I/F Mode 4C, Flow 00 
CPU performance  : Standard 
Local Serial IP address 10.248.15.85 
Peer Serial IP address 10.248.15.86 
NAT IP address 0.0.0.0 
NAT IP address offset 16 
DNS Server IP address 0.0.0.0 
Passive Mode: disabled 
Bridge Mode: disabled 
Allow broadcasts: disabled 
Monitor Connection Control: disabled 
SLIP Client Mode: disabled 
Static Map Table 
   PROTO    [Cloud Socket]          [Ethernet Socket] 
01: ICM 010.248.015.086:00000 <-> 192.168.001.010:00000 (Sends all ICMP traffic to 
192.168.001.010 ) 
02: UDP 010.248.015.086:05010 <-> 192.168.001.010:00000 (Sends all ICMP traffic to 
192.168.001.010 ) 
03: UDP 010.248.015.086:05020 <-> 192.168.001.020:00000 (Sends all ICMP traffic to 
192.168.001.020 ) 
04: UDP 010.248.015.086:05030 <-> 192.168.001.030:00000 (Sends all ICMP traffic to 
192.168.001.030 ) 
05: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
06: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
07: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
08: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
09: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 

MM-018623-001   
46 
10: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
11: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
12: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
13: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
14: --- 000.000.000.000:00000 <-> 000.000.000.000:00000 
*** Expert 
CPU performance: Regular 
Monitor Mode @ bootup : enabled 
MTU Size: 1400 
Alternate MAC: disabled 
Ethernet connection type: auto-negotiate 
6. Select menu item “9” to save your configuration and exit. 

 MM-018623-001 
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9  TROUBLESHOOTING AND SERVICING 
There are no user serviceable components within the SG5300 assembly.  This assembly 
contains  ESD sensitive components and should only be serviced by Harri
s qualified 
personnel. 
9.1 TROUBLESHOOTING 
If a unit is suspected to be faulty or need service and repair, perform the following checks: 
• Visually inspect the installation for obvious defects such as worn, weathered, or frayed cabling. 
• Verify that the unit is receiving sufficient voltage and current to the power input connector. 
• Replace any defective antenna or power source components as required, and return any inoperable 
SG5300s to Harris for repairs. 
9.2 SERVICING 
The SG5300 is not a field repairable unit.  If a unit is suspected to need servicing or re-alignment, then the 
unit should be removed from service and returned to Harris for repairs.  Periodic checks of frequency and 
modulation bandwidth should be performed during routine preventative maintenance checks. 
Troubleshooting the SG5300 is not difficult, but it requires a logical approach.   
It is good practice to start by checking the simple things.  For proper operation, the SG5300 must meet the 
following basic requirements: 
• Proper and stable primary power.  Remove power to reset the unit. 
• Ensure all connections (RF, data, and power) and secure. 
• Ensure the antenna system (antenna and lightning protection) are properly connected and in 
working order. 
• Ensure the SG5300 is properly configured. 
• Ensure you are using the correct interface between the SG5300 and the connected data equipment 
(correct cable wiring, proper data format, timing, etc.). 
• The LED status indicators are an important troubleshooting tool and should be checked whenever 
a problem is suspected.  Table 4-1 describes the function of each status LED. 
NOTE
There are no field repairable components in the SG5300 RF Radio unit.  If you suspect the 
SG5300 is defective, replace it with a known good unit and return the defective assembly to 
Harris for repair. 
If troubleshooting assistance is required, contact a qualified service technician or Harris Technical 
Assistance Center (see Section 10). 

MM-018623-001   
48 
10 CUSTOMER SERVICE 
10.1 TECHNICAL ASSISTANCE 
The Technical Assistance Center's (TAC) resources are available to help with overall system operation, 
maintenance, upgrades, and product support.  TAC is the point of contact when answers are needed to 
technical questions. 
Product specialists, with detailed knowledge of product operation, maintenance, and repair provide 
technical support via a toll-free (in North America) telephone number.  Support is also available through 
mail, fax, and e-mail. 
For more information about technical assistance services, contact your sales representative, or contact the 
Technical Assistance Center directly at: 
North America:  1-800-528-7711 
International:   1-434-385-2400 
Fax:  1-434-455-6712 
E-mail: PSPC_tac@harris.com 
10.2 CUSTOMER CARE 
If any part of the system equipment is damaged on arrival, contact the shipper to conduct an inspection 
and prepare a damage report.  Save the shipping container and all packing materials until the inspection 
and the damage report are completed.  In addition, contact the Customer Care center to make 
arrangements for replacement equipment.  Do not return any part of the shipment until you receive 
detailed instructions from a Harris representative. 
Contact the Customer Care center at http://www.pspc.harris.com/CustomerService or: 
North America: 
Phone Number:   1-800-368-3277 
Fax Number:  1-321-409-4393 
E-mail: PSPC_CustomerFocus@harris.com 
International: 
Phone Number:  1-434-455-6403 
Fax Number:  1-321-409-4394 
E-mail: PSPC_InternationalCustomerFocus@harris.com 

 MM-018623-001 
 49 
11 SPECIFICATIONS 
11.1 GENERAL SPECIFICATIONS 
Model Number: 
SG5300-800  (RU-019026-800) 
SG5300-900  (RU-019026-900) 
Physical Characteristics: 
Electrical Power:  +9 to +57 Vdc  
Power Consumption: 9.6 Watt Transmit 
2.5 Watt Receive 
<3 Watt Average Power at 95/5 
Size (H x W x D):  1.5 × 3.9 × 7.8 in  
(3.9 × 10.0 × 19.8 cm) 
Weight: 1.6 lbs (0.7 kg)   
(less mounting hardware) 
Environmental Specifications: 
Operating Temperature: -22 to +140°F (-30 to +60°C) 
Relative Humidity: 95% @ 122°F (+50°C) 
Altitude: 15000 ft    
(4572 m) 
Color (case) Black & Metallic 
System Interfaces (Ethernet or Serial): 
Ethernet - The SG5300 Ethernet 
interface is used for connecting to an 
RTU. 
• Connector Type:   RJ45 
• Electrical Protocol: 10/100 BaseT 
• Data Format: Ethernet IEEE 802.3 
Serial - The SG5300 serial interface is 
used for data (SLIP/PPP) as well as for 
maintenance support. The serial interface 
is configurable to operate as a full duplex 
DCE EIA/TIA-232 port. 
• Connector Type:    9-pin D Receptacle 
• Electrical Protocol: EIA/TIA-232 Full Duplex 
• Data Format: 8 bits/character, 1 start bit, 1 stop 
bit 

MM-018623-001   
50 
11.2 TRANSMITTER SPECIFICATIONS 
Typical performance specifications 800 MHz 900 MHz 
Frequency Range (MHz): 806-809 / 809-824 896-901 / 935-940 
Rated RF Power Trunked (W): 0.5-3  0.5-3 
Frequency Stability  
(-30 to +60°C; +25°C Ref) (ppm):  
±1.5 / ±2.5 
±1.5 
Modulation Deviation (kHz): ±3.75 / ±4.0 ±1.8  
11.3 RECEIVER SPECIFICATIONS 
Typical performance specifications 800 MHz 900 MHz 
Frequency Range (MHz): 851-870 935-940 
Frequency Separation (MHz): Full bandwidth Full bandwidth 
Channel Spacing (kHz): 25/NPSPAC 12.5 
Frequency Stability  
(-30 to +60°C; +25 Ref) (ppm):  
±1.5 
±1.5 
11.4 DIGITAL OPERATION 
Data Rate (kbps): 19.2 for 800 MHz, 9.6 for 900 MHz  
Modulation:  4-Level GFSK; M4FM 

 MM-018623-001 
 51 
12 WARRANTY 
Please register this product within 10 days of purchase.  Registration validates the warranty coverage, and enables 
Harris to contact you in case of any safety notifications issued for this product.  
Registration can be made on-line at http://www.pspc.harris.com/Service/WarrantySupport.asp. 
A.  Harris Corporation, a Delaware Corporation, through its RF Communications Division (hereinafter "Seller") warrants to the 
original purchaser for use (hereinafter "Buyer") that Equipment manufactured by or for the Seller shall be free from defects 
in material and workmanship, and shall conform to its published specifications. With respect to all non-Seller Equipment, 
Seller gives no warranty, and only the warranty, if any, given by the manufacturer shall apply.  Rechargeable batteries are 
excluded from this warranty but are warranted under a separate Rechargeable Battery Warranty (ECR-7048). 
B.  Seller’s obligations set forth in Paragraph C below shall apply only to failures to meet the above warranties occurring 
within the following periods of time from date of sale to the Buyer and are conditioned on Buyer’s giving written notice to 
Seller within thirty (30) days of such occurrence: 
1. for fuses and non-rechargeable batteries, operable on arrival only. 
2. for parts and accessories (except as noted in B.1), ninety (90) days. 
3. for P7300, P7200, P7100IP, P5400, P5300, P5200, P5100, P3300, M7300, M7200  
(including V-TAC), M7100IP, M5300, M3300, and  SG5300s, two (2) years, effective 10/01/2007. 
4. for Unity® XG-100P, three (3) years. 
5. for all other equipment of Seller’s manufacture, one (1) year. 
C. If any Equipment fails to meet the foregoing warranties, Seller shall correct the failure at its option (i) by repairing any 
defective or damaged part or parts thereof, (ii) by making available at Seller’s factory any necessary repaired or 
replacement parts, or (iii) by replacing the failed Equipment with equivalent new or refurbished Equipment. Any repaired 
or replacement part furnished hereunder shall be warranted for the remainder of the warranty period of the Equipment in 
which it is installed. Where such failure cannot be corrected by Seller’s reasonable efforts, the parties will negotiate an 
equitable adjustment in price. Labor to perform warranty service will be provided at no charge during the warranty period 
only for the Equipment covered under Paragraph B.3 and B.4. To be eligible for no-charge labor, service must be 
performed at Seller’s factory, by an Authorized Service Center (ASC) or other Servicer approved for these purposes either 
at its place of business during normal business hours, for mobile or personal equipment, or at the Buyer’s location, for 
fixed location equipment. Service on fixed location equipment more than thirty (30) miles from the Service Center or other 
approved Servicer’s place of business will include a charge for transportation. 
D. Seller’s obligations under Paragraph C shall not apply to any Equipment, or part thereof, which (i) has been modified or 
otherwise altered other than pursuant to Seller’s written instructions or written approval or, (ii) is normally consumed in 
operation or, (iii) has a normal life inherently shorter than the warranty periods specified in Paragraph B, or (iv) is not 
properly stored, installed, used, maintained or repaired, or, (v) has been subjected to any other kind of misuse or 
detrimental exposure, or has been involved in an accident. 
E.  The preceding paragraphs set forth the exclusive remedies for claims based upon defects in or nonconformity of the 
Equipment, whether the claim is in contract, warranty, tort (including negligence), strict liability or otherwise, and however 
instituted. Upon the expiration of the warranty period, all such liability shall terminate. The foregoing warranties are 
exclusive and in lieu of all other warranties, whether oral, written, expressed, implied or statutory. NO IMPLIED OR 
STATUTORY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE SHALL APPLY. IN 
NO EVENT SHALL THE SELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL, SPECIAL, INDIRECT OR 
EXEMPLARY DAMAGES. 
This warranty applies only within the United States. 
Harris Corporation Harris Corporation 
RF Communications Division RF Communications Division 
221 Jefferson Ridge Parkway 1680 University Avenue 
Lynchburg, VA 24501 Rochester, NY 14610 
1-585-244-5830 ECR-7047L 

