ELECTRICAL CONNECTIONS
PRODUCT REFERENCE GUIDE
120
ELECTRICAL CONNECTIONS
Pigtail connector - M12 17 poles female
PIN NAME DESCRIPTION
1 Vdc 24 V power supply input voltage + for Matrix readers
2 GND 24 V power supply input voltage - for Matrix readers
3 /
4 RS232_RX AUX Serial RX
5 /
6 /
7 /
8 OUT2 Digital Output 2
9 /
10 RS422_TXN MAIN Serial TX-
11 RS422_TXP MAIN Serial TX+
12 RS422_RXN MAIN Serial RX-
13 /
14 RS232_TX AUX Serial TX
15 /
16 OUT3 Digital Output 3
17 RS422_RXP MAIN Serial RX+
PWR IN connector - M12 5 poles male
PIN NAME DESCRIPTION
1 Vcc 24 V power supply input voltage + for EBC module
2 /
3 GND 24 V power supply input voltage - for EBC module
4 /
5 /