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CC2: COM2 wafer connector (2x5pin 2.0mm) (RS232 Mode)
PIN NO. Description PIN NO. Description
1 DCD 2 RXD
3 TXD 4 DTR
5 GND 6 DSR
7 RTS 8 CTS
9 RI/Voltage 10 +5V
Note:
The pin9 RI can be modify to Power to supply device. The power voltage can be set +12V or
+5V. The RI change Voltage function is OEM need change BOM. Default is RI signal.
CC2: COM2 wafer connector (2x5pin 2.0mm) (RS485 Mode)
PIN NO. Description PIN NO. Description
1 RS485 Data- 2 RS485 Data+
3NC 4NC
5 GND 6 NC
7NC 8NC
9 NC 10 +5V
Note
:
BIOS need setting to RS485 mode
CC2
pin1
10
CC2: COM2 wafer connector (2x5pin 2.0mm) (RS422 Mode)
PIN NO. Description PIN NO. Description
1 RS422 TX- 2 RS422 TX+
3 RS422 RX+ 4 RS422 RX-
5 GND 6 NC
7NC 8NC
9 NC 10 +5V
Note: BIOS need setting to RS422 mode
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