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Genie Distribution WNET Manual v3
© Tieline Research Pty. Ltd. 2020
RS232 Pin-outs and Data Connections
Pin INTERFACE Female
DB9 (RS232) DCE
DATA Male DB9
(RS232) DTE
1
No Connection
No connection
2
TX Data
RX Data
3
RX Data
TX Data
4
No connection
No connection
5
Signal Ground
Signal Ground
6
No Connection
No connection
7
CTS
RTS
8
RTS
CTS
9
No connection
No connection
DB9 Male
Connector Pins
DB9 Female
Connector Pins
Important Notes:
·
It is important that you enable serial port flow control within the codec. Flow control
regulates the flow of data through the serial port. If disabled, data will flow unregulated
and some may be lost.
·
Ensure you match the serial port baud rate to match the rate of the external device you
are connecting to. Ideally the settings on both codecs should match, or you could have
data overflow issues.
·
Only the dialing codec needs to be programmed to send RS232 data. Session data sent
from the dialing codec will program all other compatible codecs (non-G3) when you
connect.