User Manual

6
Siemens
A6V11521024_en--_b
Smart Infrastructure
2019-09-27
Connection terminals
USB-B
Figure
Pin
Description
1 NC
2 Data -
3 Data +
4 Ground
USB-A
Figure
Pin
Description
1 DC +5 V out, max. 500 mA
2 Data -
3 Data +
4 Ground
RS485 Interface
Figure
Pin
RS485
Pin on controller
1 NC
2 NC
3 RS485 A+
RS485 A+ (for
RS485 connection)
4 0 V
5 0 V
6 RS485 B- RS485 B- (for RS485
connection)
7 24 V
8 24 V
IP interface
Figure
Pin
LAN
Pin on controller
1 TX+ TX+
2 TX- TX-
3 RX+ RX+
4 0 V
5 0 V
6 RX- RX-
7 24 V
8 24 V