Datalogic DS8100A-3115 Manual de instalación descargar pdf (Pagina 64)

DS8100A REFERENCE MANUAL

5.2 LONWORKS INTERFACE

The Lonworks network is used for both input and output connection to build a multi-sided or

omni-station system connecting several readers.

The DS8100A master usually employs the 17-pin female connector for output connection to

the first slave, while the 17-pin male connector is terminated by inserting the BTK-8102

terminator (see Figure 61 for details).

Both connectors are always e

mployed when connecting together the slave readers. In

particular, the 17-pin female connector is used for output connection and the male one for

input connection. The female connector in the last slave reader is terminated by the

BTK-8100 bus return to close the system network.

The following diagram represents the connection between a DS8100A working as master

and a DS8100A working as a slave reader.

The cable shields for LON A/B are connected to pin1 and pin 3 - CHASSIS.

Master

Slave

VS_I/O

REF_I/O

LON A+

LON A-

GND

AWG 13

= male connecto

= female connecto

LON B+

LON B-

SSIS

CHASSIS

Figure 63 – DS8100A Master/Slave Lonworks Connection

1 2 ... 59 60 61 62 63 64 65 66 67 68 69 ... 140 141

Sin comentarios

Datalogic DS8100A-3115 Manual de instalación Pagina 64