PowerLogix COM128 User Manuals

Table of Contents

• COM128 FEATURES

  1
• INTRODUCTION

  2
• Physical Features

  3
• RS-232 Panel

  3
• RS-485 Panel

  3
• CONFIGURATION

  4
• Configuration Switches

  4
• Mode Descriptions

  4
• RS-485 Flow Control

  4
• Speed Compensation

  5
• RTS / CTS Flow Control

  5
• RS-485 Data Buffering

  6
• Repeater

  6
• INSTALLATION

  7
• DC Supply Connections

  7
• RS-232 Connection & Configuration

  7
• RS-232 Cable

  7
• Direct Connection to a Computer

  7
• Connection to a Modem

  8
• RS-485 Bus Connections

  9
• Convertor Connections

  9
• General Bus Wiring Considerations

  9
• Recommended Topologies

  9
• SUPPLYING POWER TO THE RS-232 DTR PIN

  11
• TECHNICAL SPECIFICATIONS

  13
• COM128 OPTIONS

  14
• -UNI Option

  14
• -IND Option

  14