Sel SEL-3031 User Manual

SEL-3031
Serial Radio
Transceiver
Instruction Manual
*PM3031-01*
20091009

Sel SEL-3031 Specifications

General

Brand	Sel
Model	SEL-3031
Category	Transceiver
Language	English

Summary

Preface

Manual Overview

Provides an overview of the manual's sections and topics, covering scope and content.

Conventions

Safety Information

Explains the formatting of hazard statements like CAUTION, WARNING, and DANGER.

SEL-3031 Cautions, Warnings, and Dangers

Details specific hazard statements applicable to the SEL-3031 unit and its operation.

Section 1: Introduction and Overview

Overview

Introduces the SEL-3031 as a 900-MHz spread-spectrum radio and its key applications.

Features, Benefits, and Applications

Highlights the SEL-3031's key features, benefits, and various applications in communication systems.

Specifications

Provides detailed technical specifications including temperature, dimensions, ports, protocols, and radio parameters.

Section 2: Installation

Overview

Covers general installation aspects, including RF exposure notices and FCC compliance.

RF Exposure Notice

Details safety precautions regarding radio frequency (RF) exposure during operation.

Transmitted Signal

Explains EIRP regulations and how to set transmit power to comply with FCC and IC limits.

Power Connections

Provides instructions and requirements for connecting power to the SEL-3031 unit.

Lightning Protection

Guides on installing lightning protection to prevent damage and ensure safety.

Serial Ports

Describes the different serial port interfaces and options available on the SEL-3031.

USB Interface

Explains the use of the USB management port for settings, installation, and reporting.

Section 3: Job Done Examples

High-Speed Teleprotection or Control With MIRRORED BITS Communications

Demonstrates setting up MIRRORED BITS communication links for teleprotection and control.

SEL-3031 MIRRORED BITS Settings

Guides the configuration of Port 1 settings on the SEL-3031 for MIRRORED BITS connections.

Using an SEL Information Processor to Collect Relay Status and Measurements

Shows how to use SEL information processors to collect data and set up Fast Messaging over wireless.

Section 4: Settings and Commands

PC Software

Introduces ACSELERATOR QuickSet SEL-5030 software for device configuration and management.

Setup

Outlines the initial steps for connecting the SEL-3031 to a PC for communication.

Commands

Introduces commands for viewing and changing device settings at different access levels.

Access Levels

Describes the three security access levels (0, 1, 2) for command execution and device control.

PASSWORD Command

Explains how to view, change, and manage passwords for device access levels.

RADIO Command

Details how to view radio link statistics like RSSI and availability for performance monitoring.

STATUS Command

Explains how to display status reports and review device self-test results.

Section 5: Performance Monitoring, Testing, and Troubleshooting

Overview

Provides information on monitoring radio performance, conducting tests, and troubleshooting issues.

Monitoring Radio Performance

Describes tools and methods for monitoring and improving the radio link's performance.

Self-Test

Lists and describes the various internal diagnostic self-tests performed by the SEL-3031.

Troubleshooting

Offers guidance on diagnosing and resolving common symptoms and issues with the SEL-3031.

Appendix A: Firmware and Manual Versions

Firmware

Explains how to determine the current firmware version of the SEL-3031 using commands.

Appendix B: SEL-3044 Encryption Card

Overview

Introduces the SEL-3044 Encryption Card for securing radio data transmissions.

Key Management

Details system and session keys, their generation, and role in securing data.

Installing SEL-3044 in the SEL-3031

Provides step-by-step instructions for installing the SEL-3044 encryption card.