NEXCOM VMC 3000/ 3001 - Manual (Page 41)

Copyright © 2012 NEXCOM International Co., Ltd. All rights reserved 25 VMC 3000/4000 Series User Manual
Chapter 1: Product Introduction
Multi I/O Connector
1
6
7
8
9
10
21
11
12 16
17
18
19
20
13
14
15
22
2
3
4
5
Pin Definition Pin Definition
1 SP_TXD_3 12 COM2_CTS_-
2 SP_RXD_3 13 SP_DCD_1
3 SP_DCD_2 14 SP_RXD_1
4 COM3_GND 15 SP_TXD_1
5 COM2_TXD_+ 16 SP_DTR_1
6 COM2_RXD_- 17 COM1_GND
7 COM2_GND 18 SP_DSR_1
8 SP_DTR_2 19 SP_RTS_1
9 COM2_RTS_+ 20 SP_CTS_1
10 SP_DSR_2 21 COM_RI_PWR
11 SP_RI_2 22 COM_CH_GND
Power Input Connector
Pin Definition Pin Definition
1 VIN 3 GND
2 IGNITION_F
1 2
3
VMC 4001