PAX T3180 - Serial Interface; Ethernet Interface

T3180 User Manual
18
5.2 Serial Interface
Figure 5-2
PIN
SIGNAL NAME
1
-
2
TXD
3
RXD
4
-
5
GND
6
RTS
7
CTS
8
RTS
9
-
5.3 Ethernet Interface
PIN NO.
Signal Name
1
TX+
2
TX-
3
RX+
4
-
5
-
6
RX-
7
-
8
-
NOTE: Ethernet interface can only be connected to a has been isolated SELV such interface of end