Bb-electronics 485DSS Uživatelský manuál stáhnout pdf (Strana 5)

485DSS-0308 Manual 1

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91 792444 – Fax +353 91 792445

Chapter 1: HARDWARE

Introduction

The RS-485 Distributed Smart Switch (485DSS) connects one

RS-232 device to an RS-485 multi-node network as shown in Figure

1. To accomplish this, the 485DSS converts RS-232 to an

addressable RS-485 node. A unique address, from 0 to 255, is user

assigned by setting switches on the 485DSS.

Checklist

The following items should be in the shipping carton:

1. RS-485 Distributed Smart Switch

2. Instruction Manual

3. Software

Contact the shippers immediately if any of the items above is

missing or has damage.

Figure 1. Example of an RS-485/422 Multi-Node Network

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Bb-electronics 485DSS Uživatelský manuál Strana 5