Com3 Connector (Rs232/422/485); Com1 And Com2 Connectors (Rs232) - Nexcom NISE 108 User Manual

Chapter 2: Jumpers and Connectors

COM3 Connector (RS232/422/485)

Connector type: 1x10 10-pin header
Connector location: COM3
1 1 1 0 10
Pin definition
1 DCD# / TX-
3 TXD / RX+
5 GND
7 RTS#
9 RI#
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Pin definition
2 RXD / TX+
4 DTR# / RX-
6 DSR#
8 CTS#
10 GND

COM1 and COM2 Connectors (RS232)

Connector type: 1x10 10-pin header
Connector location: COM1 and COM2
1 1
Pin definition
1 DCD#
3 TXD
5 GND
7 RTS#
9 RI#
22
1 0 10
Pin definition
2 RXD
4 DTR#
6 DSR#
8 CTS#
10 GND
NISE 108 User Manual