Installation Guide
Table Of Contents
- SAR-Hm and SAR-Hmc Chassis Installation Guide
- Table of Contents
- List of Tables
- List of Figures
- 1 Preface
- 2 Mandatory Regulations
- 2.1 In This Chapter
- 2.2 List of Terms
- 2.3 Safety Warnings / Avertissements de Sécurité
- 2.4 General Requirements
- 2.5 Safety Approvals
- 2.6 Safety Approval for External DC Sources That Power This Equipment
- 2.7 Canada Regulations
- 2.8 United States Regulations
- 2.9 European Union Regulations
- 2.10 United Kingdom Regulations
- 2.11 Australia/New Zealand Regulations
- 2.12 China Regulations
- 2.13 South Korea Regulations
- 2.14 Japan Regulations
- 2.15 Hazardous Locations
- 3 7705 SAR-Hm and 7705 SAR-Hmc Overview
- 3.1 In This Chapter
- 3.2 Overview of the 7705 SAR-Hm and 7705 SAR-Hmc
- 3.2.1 7705 SAR-Hm and 7705 SAR-Hmc Components
- 3.2.1.1 Chassis Features
- 3.2.1.2 Ethernet Ports
- 3.2.1.3 RSVD Port
- 3.2.1.4 RS-232 Ports
- 3.2.1.5 Console Port
- 3.2.1.6 Alarms Port
- 3.2.1.7 Main and Diversity Antenna Connectors
- 3.2.1.8 GPS Antenna Connector
- 3.2.1.9 WLAN Connector
- 3.2.1.10 Chassis Grounding
- 3.2.1.11 Power Supply Input
- 3.2.1.12 High Voltage Power Supply Unit
- 3.2.1.13 Chassis Temperature Control
- 3.2.1.14 Chassis Mounting Options
- 3.2.1 7705 SAR-Hm and 7705 SAR-Hmc Components
- 3.3 Cellular Components
- 3.4 GNSS Components
- 3.5 WLAN Components
- 3.6 Citizens Broadband Radio Service
- 3.7 ADP-Hm Prerequisites and Pre-staging Considerations
- 3.8 Chassis Installation Process
- Customer Document and Product Support
SAR-Hm and SAR-Hmc Chassis Installation Guide
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4.7.2 WiFi Omni-directional and Directional Antenna Specifications ...............106
4.7.2.1 Outdoor WiFi Omni-directional Antenna Specifications...........................107
4.7.2.2 Outdoor WiFi Directional Antenna Specifications....................................109
4.7.2.3 Vehicle Mount LTE/WiFi/GNSS Antenna Specifications .........................110
4.7.2.4 Indoor WiFi Omni-directional Antenna Specifications .............................113
4.7.2.5 Generic WiFi Antenna Requirements......................................................114
4.7.3 GPS/GNSS Antenna Requirements........................................................114
4.8 Generic Requirements for Enclosures.....................................................115
5 Installing and Grounding the Chassis .....................................117
5.1 In This Chapter........................................................................................117
5.2 Unpacking the Chassis............................................................................118
5.3 Installing the SIM .....................................................................................120
5.4 Installation Preparation and Precautions.................................................122
5.5 Installing the Chassis on a DIN Rail ........................................................123
5.5.1 DIN Rail-mounting the Chassis ...............................................................124
5.6 Mounting the Chassis in a Rack ..............................................................126
5.7 Mounting the Chassis on a Flat Surface .................................................127
5.8 7705 SAR-Hmc Direct Mounting .............................................................130
5.9 Grounding the Chassis ...........................................................................131
5.9.1 Making the Ground Connection...............................................................132
6 Making Indoor Antenna Connections to the
7705 SAR-Hm ..............................................................................135
6.1 In This Chapter........................................................................................135
6.2 Overview .................................................................................................136
6.3 Direct-mounting the Indoor LTE Omni-directional Antenna.....................137
6.4 Direct Mounting an Indoor WiFi Antenna ................................................138
6.5 Optimal Positions for Indoor Antennas ...................................................139
7 7705 Outdoor Enclosure ............................................................141
7.1 In This Chapter........................................................................................141
7.2 7705 Outdoor Enclosure Features ..........................................................142
7.2.1 7705 Outdoor Enclosure Connectors and Variant Types........................144
7.2.2 Interior Features ......................................................................................146
7.2.2.1 Alarm Switch............................................................................................147
7.3 7705 Outdoor Enclosure Requirements for Hazardous Locations ..........148
7.3.1 Schedule of Limitations ...........................................................................148
7.3.1.1 7705 Outdoor Enclosure Markings..........................................................149
7.3.1.2 7705 Outdoor Enclosure Compliance Standards ....................................149
7.4 7705 Outdoor Enclosure Mounting Hardware .........................................151
7.5 Installing the Chassis in a 7705 Outdoor Enclosure................................152
7.5.1 Installing the 7705 SAR-Hm Chassis in a 7705 Outdoor Enclosure........154
7.5.2 Installing the 7705 SAR-Hmc Chassis in a 7705 Outdoor
Enclosure.................................................................................................161
7.6 Installing the 7705 Outdoor Enclosure on a Pole or Wall........................165