Internal Connectors; Com1 Rs232 Connector; Com2 Rs232 Connector - Nexcom VTC 7252 Series User Manual

Chapter 3: Jumpers and Connectors

Internal Connectors

COM1 RS232 Connector

Connector size: 1 x 10 = 10-pin header
Connector location: J3
10
Pin Definition
1 GND
3 SP_CTS1
5 SP_DTR1
7 SP_RI1
9 SP_TXD1
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1
Pin Definition
2 GND
4 SP_DSR1
6 SP_RXD1
8 SP_RTS1
10 SP_DCD1

COM2 RS232 Connector

Connector size: 1 x 10 = 10-pin header
Connector location: J2
10
Pin Definition
1 GND
3 SP_CTS2
5 SP_DTR2
7 SP_RI2
9 SP_TXD2
17
1
Pin Definition
2 GND
4 SP_DSR2
6 SP_RXD2
8 SP_RTS2
10 SP_DCD2
VTC 7252-7C4IP User Manual