Black Box RS-485 Manuales de usuario

Tabla de contenidos

• 1. Specifications

  1
• Ground (GND)

  1
• 2. Introduction

  2
• 2.1 Overview

  2
• 2.2 What’s Included

  2
• 2.3 Features

  3
• 2.4 Technical Description

  4
• 3. Address Selection

  6
• 4. Option Selection

  7
• 4.1 Port Enable/Disable

  7
• 4.2 RS-232 Interface Options

  9
• 4.3 RS-422/485 Interface Options

  10
• 4.4 Line Termination

  11
• 5. Installation

  12
• Appendix: Circuit-Board Design

  14