Datalogic QLM700 Manuel d'installation télécharger pdf (Page 92)

DS2100N REFERENCE MANUAL

6.5 MULTIPLEXER LAYOUT

NOTE

This interface is provided for backward compatibility. We recommend using

the more efficient ID-NET™ network for Master/Slave or Multiplexer layouts.

Each scanner is connected to a Multiplexer (for example MX4000) with the RS485 half-

duplex main interface through a CBX connection box.

Figure 99 - Multiplexer Layout

The auxiliary serial interface of the slave scanners can be used in Local Echo communication

mode to control any single scanner (visualize collected data) or to configure it using the

Genius™ utility or Genius™ based Host Mode programming procedure.

Each scanner has its own reading phase independent from the others. When On-Line

Operating mode is used, the scanner is activated by an External Trigger (photoelectric

sensor) when the object enters its reading zone.

MX4000

Host

 Main Serial Interface (RS485 Half-Duplex)

 Auxiliary Serial Interface (Local Echo) (RS232)

 External Trigger (for On-Line Mode)

Power

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Datalogic QLM700 Manuel d'installation Page 92