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Rajant BreadCrumb ES1 User Manual

Rajant BreadCrumb ES1
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BreadCrumb® ES1 Version 11 User Guide
Model Family: BreadCrumb ES1
Model: ES1-2450R
Model: ES1-5050CS
User Guide Version: 11.25 Rev A
Firmware Version: 11.25.0
Document Part Number: 03-100158-001
Corporate Headquarters:
Rajant Corporation
200 Chesterfield Pkwy
Malvern, PA 19355
Tel: (484) 595-0233
Fax: (484) 595-0244
 http://www.rajant.com
1

Table of Contents

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Rajant BreadCrumb ES1 Specifications

General IconGeneral
Wireless StandardIEEE 802.11a/b/g/n
Frequency Bands2.4 GHz, 5 GHz
Ethernet Ports2 x 10/100/1000 Mbps
Operating Temperature-40°C to +70°C
Data RateUp to 300 Mbps
Radio TechnologyMIMO
IP RatingIP67
Antenna TypeExternal
Mounting OptionsPole, wall
Power Consumption10 Watts typical
SecurityWPA2
EncryptionAES

Summary

FCC, IC, CE and Other Certification Statements

Antennas

Information regarding antenna installation, separation, and connection.

Maximum Certified Power

Preface

Purpose and Scope

Defines the manual's objective and the target audience for the BreadCrumb ES1-5050CS.

How to Use This Guide

Provides instructions on navigating and utilizing the HTML user guide effectively.

1. Introduction to BreadCrumbs

1.1 What is a BreadCrumb?

Explains what a BreadCrumb is and its applications in various network scenarios.

1.2 The Mesh Network

Describes the core functionality of BreadCrumb mesh networks and how they establish links.

2. Description of a BreadCrumb ES1

2.1 Radios

Details the radio components within the BreadCrumb ES1.

2.2 Enclosure Features

Covers the design, front, and bottom features of the BreadCrumb ES1 enclosure.

2.3 Antenna Connectors

Describes the types and locations of antenna connectors on the BreadCrumb ES1.

2.4 Power and Ethernet

Details the Ethernet port functionality, pinout, power requirements, and PoE usage.

2.5 M8 Connector and USB Interface

Explains the M8 connector, its diagrams, pinout, and the integrated USB interface.

2.6 Status LED

Describes the function and color codes of the Status LED for indicating device status.

2.7 LED Configuration and Reset Switch

Covers LED configuration modes and the zeroize/reset switch functionality.

3. Using BC|Commander

4. Deploying a BreadCrumb Mesh Network

4.1 Addressing and DHCP

Explains IP addressing schemes and DHCP server functionality for BreadCrumbs.

4.2 Channel Assignments

Details the default channel assignments for different radio types.

4.3 Environmental Considerations for Placement

Discusses factors like LOS, Fresnel radius, distance, and weather affecting network performance.

4.4 Deployment Guidelines and Methodology

Provides practical guidelines and a methodology for deploying BreadCrumb mesh networks.

5. Firmware Upgrade and Zeroize Processes

5.1 Firmware Upgrades

Outlines requirements and procedures for updating BreadCrumb firmware remotely and locally.

5.2 Zeroize Processes

Details methods for performing remote and USB-based zeroization of BreadCrumb devices.

6. Troubleshooting

6.1 Sporadic Network Connectivity

Addresses issues causing intermittent network connectivity for devices and clients.

6.2 Device Connection Issues

Troubleshoots problems where a BreadCrumb cannot connect to the mesh network.

6.3 Power and Start-Up Issues

Diagnoses problems related to BreadCrumb power supply and startup failures.

7. Appendices

Appendix A: Radio Channels and Frequencies

A.1 2.4 GHz 802.11n Radio Channels

Lists channel numbers, center frequencies, and HT40 capabilities for 2.4 GHz 802.11n.

A.2 5 GHz 802.11ac Radio Channels

Details channels, frequencies, and capabilities for 5 GHz 802.11ac radios.

A.3 DFS and TPC

Explains Dynamic Frequency Selection (DFS) and Transmit Power Control (TPC) for 5 GHz channels.

Appendix B: Error and Warning Codes

Appendix C: Ports and Protocols

Appendix D: Installation Guidelines

D.1 Professional Installation Requirements

Stipulates that professional installation is required for the BreadCrumb ES1 device.

D.5 Grounding and Surge Protection

Provides recommendations for grounding and surge protection to prevent damage.

D.7 Power Connection

Details guidelines for connecting power to the BreadCrumb ES1.

D.8 Configuration

Covers configuring the BreadCrumb for compatibility with existing or planned mesh networks.

Appendix E: Sealed RJ45 Assembly

E.1 RJ45 Connector Parts and Selection

Details the parts of the sealed RJ45 connector and how to choose the correct soft plug.

E.7 Mating Inner and Outer Shells

Instructs on how to mate the inner and outer shells of the sealed RJ45 connector.

E.8 Connecting RJ45 to Female WAPV

Provides steps for connecting the RJ45 plug to the female WAPV port on the enclosure.

Appendix F: Mounting Instructions

F.1 Pole Mount Kit

Details the attachment process for the pole mounting bracket for the BreadCrumb ES1.

F.2 DIN Rail Mount Kit

Describes the installation of the DIN rail mounting bracket for the BreadCrumb ES1.

Appendix G: Technical Bulletins

G.1 Grounding and Surge Protection Best Practices

Offers best practices for grounding and surge protection of Rajant BreadCrumb equipment.

G.5 Avoiding Power to Data Input Port

Warns against applying power to the data input port of Rajant mid-span PoE power supplies.

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