Tally Dascom DT-330
User Guide V1.0
43
6.3 Wi-Fi Interface
Wi-Fi interface supports 2.4 GHz, IEEE Std. 802.11b/g standard.
6.4 Ethernet Interface
Ethernet interface pin assignment
Pin. No.
Name
Description
1
TX+
Tranceive Data+
2
TX-
Data-
3
RX+
Receive Data+
4
n/c
Not connected
5
n/c
Not connected
6
RX-
Receive Data-
7
n/c
Not connected
8
n/c
Not connected
Ethernet interface connector diagram
6.5 Serial Interface
Serial interface pin assignment
Serial interface compatible with RS-232 standard, with 25 pin (D hole type) socket.
PIN No.
Description
PIN 1
Frame Ground
PIN 2
TXD
PIN 3
RXD
PIN 4
RTS
PIN 5
Unconnected
PIN 6
DSR
PIN 7
Signal Ground