SIGMATEK S-IPC, Руководство пользователя, Страница: 15 / 42

S-IPC INTEL
®
ATOM DUAL CORE
X15: COM 2 – RS485/422 (10-pin Weidmüller plug)
1
9 10
2
*) Currently not connected
21.02.2014 Page 15
X16: CAN bus PLC (6-pin Weidmüller plug)
1 2
6 5
X17: CAN bus terminal (6-pin Weidmüller plug)
1 2
6 5
PIN RS422 *
)
RS485
1 RS422 TxD+ RS485 A
2 RS422 TxD- RS485 B
3 RS422 RxD+ RS485 A
4 RS422 RxD- RS485 B
5 +5 V +5 V
6 GND GND
7 RS422 TxD+ RS485 A
8 RS422 TxD- RS485 B
9 RS422 RxD+ RS485 A
10 RS422 RxD- RS485 B
PIN Function
1 CAN SA = LOW
2 CAN SB = HIGH
3 CAN SA = LOW
4 CAN SB = HIGH
5 GND
6 +5 V (for online adapter)
PIN Function
1 CAN A = LOW
2 CAN B = HIGH
3 CAN A = LOW
4 CAN B = HIGH
5 GND
6 Not used