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| RI-CTL-MB2B-30 Datasheet, PDF (24/40 Pages) Texas Instruments – Series 2000 Reader System | |||
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Serial Communication Interface
2.7.3.2 RS-485 Interface
When using the RS-485 interface, Jumper 4 and 5 (JP4, JP5) must be closed. Recommendations for an
RS-485 interface connection to a twisted pair bus are given in Figure 2-12. The last reader on the line
must be terminated by connecting Jumper 2 (JP2).
24
Installation
Figure 2-12. RS-485 Interface Connection
SCBU044 (11-09-21-077) â January 2008
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