NEXCOM nROK 500 - Manual (Page 15)

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Chapter 1: Quick Reference Guide
Copyright © 2013 NEXCOM International Co., Ltd. All rights reserved nROK 500 User Manual
PWR HDD LNK ACT
COM2 COM1
FUSE
24V DC IN
CF card
SIM
+ - IG
12V OUT
+ -
DC Input: 24V DC output (range:16.8V~30V)
Pin-out:
A1: + input (24V nominal)
A2: - GND
A3: Ignition Signal Input (24V,nominal;0~10.5V=off,test=on)
1 2
3 4
Pin No Wire Color Pin Out (10/100 LAN)
1 Yellow Tx+
2 White Rx+
3 Orange Tx-
4 Blue Rx-
1
2
3 4
2X Antenna