9
Serial/Ethernet Communication (SCOM) Interface
IND100084-15
Serial COM RS-232 non-isolated, 9-pin DSUB Female
5 4 3 2 1
9 8 7 6
PIN 01** BUZ+ Buzzer Control Positive IN*
PIN 02 TxD
Transmit Data
PIN 03 RxD
Receive Data
PIN 04 DTR
Data Terminal Ready
PIN 05 GND
Ground
PIN 06 DSR
Data Set Ready
PIN 07 RTS
Request To Send
PIN 08 CTS
Clear To Send
PIN 09** BUZ-
Buzzer Control Negative IN*
RS232-Wake On Ring is not enabled. **See notes in
blue.
Suggested “Buzzer” Control Logic inside Computer/System:
Pin 1 on your Connector
Pin 1
Pin 9
9-pin DSUB Male Add
Note Orientation!
Back Shell
Logic Control
GND
+12V
NPN
Transistor
Rating:
500mA
Internal Side
External Side
Note: Requires soldering and assembly. It is expected that the
technician has experience in electronics, soldering and assembling cables and
connectors.
Use a cable that contains at least 2 wires (not 2 single wires). Heat
Shrink Tubes must be applied to soldered wire/pins. Test connection (beep)
with Voltage Meter. Wires may be combined if using RS-232 COM as well.
8-pin RJ45 10/100/1000Mbps LAN/Ethernet
1 2 3 4 5 6 7 8
PIN 01 D0P+ Differential Pair 0 (Positive)
PIN 02 D0N- Differential Pair 0 (Negative)
PIN 03 D1P+ Differential Pair 1 (Positive)
PIN 04 D2P+ Differential Pair 2 (Positive)
PIN 05 D2N- Differential Pair 2 (Negative)
PIN 06 D1N- Differential Pair 1 (Negative)
PIN 07 D3P+ Differential Pair 3 (Positive)
PIN 08 D3N- Differential Pair 3 (Negative)
