Radius PDR221 Packet Data Radio Manuals

Manuals and User Guides for Radius PDR221 Packet Data Radio. We have 1 Radius PDR221 Packet Data Radio manual available for free PDF download: Installation & Operation Manual

Radius PDR221 Installation & Operation Manual

Radius PDR221 Installation & Operation Manual (60 pages)

Packet Data Radio

Brand: Radius | Category: Radio Modems | Size: 1 MB

Table of Contents

Table of Contents
2
1 General

4
- Document History
  4
  - RADIUS Contact Information
    4
2 Find Your Way in the Manual

5
3 Introduction

6
- Typical Application Areas
  7
  - Examples of Typical Application Networks
    8
4 Technical Specifications

11
5 Quick Start Guide

12
6 Glossary of Terms

13
- Dbm to W Conversion Table
  14
7 The PDR221 Radio Transceiver Functionality

15
- PDR221 Operation Blocks
  15
- FEC - Forward Error Correction
  15
- CRC - Cyclic Redundancy Checksum
  15
- Radio Receiver Sensitivity
  16
  - PDR221 Receiver Sensitivity
    16
- Radio Transmitter Power
  16
- RSSI - Received Signal Strength Indication
  17
- Differences between PDR221 Models
  18
- Communication
  19
- Peer-To-Peer
  21
8 Operating the PDR221

22
- LED Indicators and Connectors
  22
- Collision Avoidance
  23
- Remote Frequency Change
  25
- Remote Tx Power Change
  25
- Multiple RTU Addressing to One Radio
  25
- Radio Link Test
  25
- Split Transmitting and Receiving Frequencies
  26
- Split Tx Uplink Frequency
  27
- Repeating Alternative Systems
  27
9 Installation

28
- General
  28
- Power Supply
  28
  - Recommended Minimum Demands
    28
- Battery Power Supply
  29
- Serial Interface
  30
- Cabinet Mounting
  34
  - PDR 221 Mounted in Cabinet
    34
10 Accessories

35
11 Radio Networking

36
- Antennas
  36
  - Antenna Gain
    36
  - Antenna Types
    37
  - Antenna Gain Versus Radio Output Power
    38
- Fade Margin
  39
- Radio Link Calculations
  40
  - No Line of Sight Calculations
    40
  - Line of Sight Calculations
    43
12 Configuration

45
- Equipment
  45
- Getting Started
  45
- Configuration Menus Overview
  46
- Configuration Menus
  48
- Function
  48
- Network
  48
  - System ID
    48
  - Radio ID
    48
  - Repeat Alternative Systems
    49
- Serial
  49
  - Bitrate
    49
  - Parity
    49
  - Pre DCD
    49
  - Post DCD
    49
- Radio
  50
  - Collision Avoidance Delay
    50
  - Collision Avoidance Delay Min
    50
  - Collision Avoidance Delay Max
    50
  - Bit Error Rate Test
    50
  - Communication Test
    50
  - Radio Link Test
    50
  - Receiver Test
    50
  - Transmitter Test
    50
- Advanced
  51
  - Detected Radio Type
    51
  - Rx Frequency
    51
  - Tx Frequency
    51
  - Split Tx Uplink
    51
  - Split Tx Uplink Frequency
    51
  - Split Tx Uplink ID
    51
  - Radio Link Speed
    51
  - Tx Power Level
    52
  - System Frequency Change
    52
  - Remote Tx Power Level Change
    52
  - Radio VCO Lock Test
    52
  - Terminal Bitrate
    53
- List Configuration
  53
13 Radio Test Functions

54
- Bit Error Rate Test
  54
- Communication Test
  56
- Radio Link Test
  57
14 Trouble Shooting

58
- Trouble Shooting the PDR
  58
- Support
  58

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