Table Of Contents - Nexcom nROK 7251 Series User Manual

Contents
C
ontents
Preface
Copyright ............................................................................................... v
Disclaimer ............................................................................................... v
Acknowledgements ................................................................................ v
Regulatory Compliance Statements ......................................................... v
Declaration of Conformity ....................................................................... v
RoHS Compliance .................................................................................. vi
Warranty and RMA ................................................................................vii
Technical Support and Assistance ............................................................ x
Conventions Used in this Manual ............................................................ x
Global Service Contact Information ........................................................ xi
Package Contents .................................................................................xiii
Ordering Information .............................................................................xv
Chapter 1: Product Introduction
nROK 7251-7C4 Physical Features ...........................................................1
Front View ...........................................................................................1
Rear View ............................................................................................1
nROK 7251-7A Physical Features .............................................................2
Front View ...........................................................................................2
Rear View ............................................................................................2
nROK 7251-WI-7C4IP Physical Features ...................................................3
Front View ...........................................................................................3
Rear View ............................................................................................3
nROK 7251 Series Hardware Specifications .............................................4
Connector Numbering ............................................................................7
Copyright © 2020 NEXCOM International Co., Ltd. All Rights Reserved.
nROK 7251-7C4 Front View ................................................................7
nROK 7251-7C4 Rear View .................................................................7
nROK 7251-7A Front View ..................................................................8
nROK 7251-7A Rear View ...................................................................8
nROK 7251-WI-7C4IP Front View ........................................................9
nROK 7251-WI-7C4IP Rear View .........................................................9
Chapter 2: External Connectors Pinout Description
Power LED .........................................................................................10
Reset Button ......................................................................................10
LED Indicators (nROK 7251-7C4/7251-WI-7C4IP) ...............................11
LED Indicators (nROK 7251-7A) .........................................................11
SIM1-1/1-2 to SIM4-1/4-2 Mini-SIM Sockets ......................................12
USB 3.1 Ports ....................................................................................12
M12 Audio Connector ......................................................................13
HDMI Connector ...............................................................................13
M12 LAN1/2 Connectors (LAN2 for nROK 7251-7A) ..........................14
PoE1 to PoE4 M12 Connectors
(nROK 7251-7C4 and nROK 7251-WI-7C4IP) .....................................14
VGA Connector .................................................................................15
M12 USB 2.0 Connector ....................................................................15
DIO Connector ..................................................................................16
COM1 RS232 Connector ...................................................................16
COM2 RS232 Connector ...................................................................17
COM3 RS232/RS422/RS485 Connector .............................................17
DC Input (nROK 7251-WI-7C4IP) .......................................................18
DC Input (nROK 7251-7C4 and nROK 7251-7A) ................................18
ii
nROK 7251 Series User Manual