Vmc 4001, Multi i/o connector power input connector – NEXCOM VMC 3000/ 3001 User 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