A ALTERNATIVE LAYOUTS
POINT-TO-POINT
Using a Point-to-Point layout, the data is transmitted on the Main interface as well as on the
Auxiliary interface. The Main interface can be selected for RS232 or RS485 full-duplex
communications. Two different layouts are available according to the DS8100A reader model
used for the connection.
Standard Models
When On-Line operating mode is used, the reader is activated by an External Trigger
(photoelectric sensor) when the object enters its reading zone. In the following case, the
signal is passed to the DS8100A by the CBX100, which also supplies the system.
Figure 103 – Point-to-Point for Standard Models
Main Serial Interface (RS232 or RS485 Full-Duplex)
Auxiliary Serial Interface (Data Tx to Terminal Local
Echo) (RS232)
Input 1 (External Trigger/PS for On-Line Mode)
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