Getting to know nrok 3000 – NEXCOM nROK 3000 User Manual

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4

Chapter 1: Product Introduction

Copyright © 2012 NEXCOM International Co., Ltd. All rights reserved

nROK 3000 User Manual

Getting to Know nROK 3000

DC in 24V

DVI-D

31pin

connector

LEDs

GPS antenna

SIM/ CFAST

card socket

Reset button

Audio

connector

Ethernet

connectors

WiFi antenna

HSDPA

antenna

31pin Connector

Pin

Definition

Pin

Definition

1

RS422_RX+_A

2

SP_TXD_1

3

RS422_RX-_A

4

SP_RI_1

5

RS422_TX+_A

6

SP_DTR_1

7

RS422_TX-_A

8

SP_CTS_1

9

RS485_TX+_A

10

SP_DCD_1

11

RS485_TX-_A

12

SP_RTS_1

13

RS4852_TX+_A

14

SP_RXD_1

15

RS4852_TX-_A

16

SP_DSR_1

17

NC

18

NC

19

NC

20

NC

21

ISO1_GND

22

ISO1_GND

23

G_I_1

24

G_O_1

25

G_I_2

26

G_O_2

27

G_I_3

28

G_O_3

29

G_I_4

30

G_O_4

31

N/A

Front Panel