X8 Readers connection

Terminal

Pin

Meaning

Connection

X8

0

+U_INT1

Reader Ex-i

1

0V

2

+U_EX1

3

GND

4

+U_RD

5

Signal 1

*1

6

Signal 2

7

Signal 3

8

Signal 4

9

+U_EX1 (out)

*1)

The signal line (pin 5 to 8) corresponding to the reader connection X8 depends on the option (-RSi- or -WCR-) of devices for the different readers.