Siemens SIMATIC MV320 - Connector Assignment Reader

Connecting (SIMATIC MV320)
4.3 Connector assignment reader
SIMATIC MV320 / SIMATIC MV325
24 Operating Instructions, 08/2015, C79000-G8976-C352-03
4.3
Connector assignment reader
The SIMATIC MV320 has an RJ-50 connector (10P-10C). The connector assignment is as
follows:
Connector
Name/function
1
+VIN (5v)
2
USB_DM
3
USB_DP
4
RS-232 TX (output from the reader)
5
RS-232 RTS (output from the reader)
6
RS-232 RX (input to the reader)
7
RS-232 CTS (input to the reader)
8
External triggering (active-low input to the reader)
9
Free
10
GND