NEXCOM VMC 3000/ 3001 - Manual (Page 32)

Copyright © 2012 NEXCOM International Co., Ltd. All rights reserved 16 VMC 3000/4000 Series User Manual
Chapter 1: Product Introduction
COM2 RS-232 Connector
Connector size: DB-9 male port, 9-pin D-Sub
Connector location: CN6
External I/O Interface
VMC 3000/ 3500
CAN Bus and GPIO Connector
Connector size: DB-9 female port, 9-pin D-Sub
Connector location: CN5
Pin Definition Pin Definition
1 GAL_GPO2_R 7 GAL_GPI1_R
2 GAL_GPO1_R 8 CANH_GAL_GPI3
3 CANL_GAL_GPO3 9 C1708H_GAL_GPI4
4 C1708L_GAL_GPO4 MH1 CH_GND
5 GND MH2 CH_GND
6 GAL_GPI2_R
Pin Definition Pin Definition
1 SP_DCD_2 7 SP_RTS_2
2 SP_RXD_2 8 SP_CTS_2
3 SP_TXD_2 9 SP_RI_2
4 SP_DTR_2 MH1 CH_GND
5 COM2_GND MH2 CH_GND
6 SP_DSR_2
1 5
6 9
1 5
6 9