Serial Port Connectors (Com2 To Com4) - Nexcom NEX 614A User Manual

Chapter 2: Jumpers and Connectors

Serial Port Connectors (COM2 to COM4)

Connector type: 2x5 10-pin header
Connector location: COM2, COM3 and COM4
2
10
1 9
COM2
Pin Definition
1 COM2_DCD#
3 COM2_TXD
5 GND
7 COM2_RTS#
9 COM2_RI#
COM3
Pin Definition
1 COM3_DCD#
3 COM3_TXD
5 GND
7 COM3_RTS#
9 COM3_RI#
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Pin Definition
2 COM2_RXD
4 COM2_DTR#
6 COM2_DSR#
8 COM2_CTS#
Pin Definition
2 COM3_RXD
4 COM3_DTR#
6 COM3_DSR#
8 COM3_CTS#
COM4
Pin Definition
1 COM4_DCD#
3 COM4_TXD
5 GND
7 COM4_RTS#
9 COM4_RI#
14
Pin Definition
2 COM4_RXD
4 COM4_DTR#
6 COM4_DSR#
8 COM4_CTS#
NEX 614A User Manual