Divio NRM 301 User manual

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Contents
Network Viedo Recorder
User Manual
The manual is applied to the following model:
Model No: NRM 301
Note: The manual is subject to change without notic

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Contents
Regulatory Compliance Statements
This section provides the FCC compliance statement for Class B devices and
describes how to keep the system CE compliant.
Declaration of Conformity
FCC
This equipment has been tested and veried to comply with the limits for
a Class B digital device, pursuant to Part 15 of FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference
to radio communications. Operation of this equipment in a residential area
(domestic environment) is likely to cause harmful interference, in which
case the user will be required to correct the interference (take adequate
measures) at their own expense.
CE
The product(s) described in this manual complies with all applicable
European Union (CE) directives if it has a CE marking. For computer systems
to remain CE compliant, only CE-compliant parts may be used. Maintaining
CE compliance also requires proper cable and cabling techniques.
Copyright
This publication, including all photographs, illustrations and software, is
protected under international copyright laws, with all rights reserved. No
part of this manual may be reproduced, copied, translated or transmitted
in any form or by any means without the prior written consent from
Divio Tec International Co., Ltd.
Disclaimer
The information in this document is subject to change without prior notice
and does not represent commitment from Divio Tec International Co., Ltd.
However, users may update their knowledge of any product in use by constantly
checking its manual posted on our website: http://www.Divio Tec.com. Divio Tec
shall not be liable for direct, indirect, special, incidental, or consequential
damages arising out of the use of any product, nor for any infringements
upon the rights of third parties, which may result from such use. Any implied
warranties of merchantability or tness for any particular purpose is also
disclaimed.
Acknowledgements
NRM301 is a trademark of Divio Tec International Co., Ltd. All other product
names mentioned herein are registered trademarks of their respective owners.
Preface

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RoHS Compliance
Divio Tec RoHS Environmental Policy and
Status Update
Divio Tec is a global citizen for building the digital
infrastructure. We are committed to providing green
products and services, which are compliant with
European Union RoHS (Restriction on Use of Hazardous Substance in
Electronic Equipment) directive 2011/65/EU, to be your trusted green partner
and to protect our environment.
RoHS restricts the use of Lead (Pb) < 0.1% or 1,000ppm, Mercury (Hg)
< 0.1% or 1,000ppm, Cadmium (Cd) < 0.01% or 100ppm, Hexavalent
Chromium (Cr6+) < 0.1% or 1,000ppm, Polybrominated biphenyls (PBB) <
0.1% or 1,000ppm, and Polybrominated diphenyl Ethers (PBDE) < 0.1% or
1,000ppm.
In order to meet the RoHS compliant directives, Divio Tec has established an
engineering and manufacturing task force in to implement the introduction
of green products. The task force will ensure that we follow the standard Divio
Tec development procedure and that all the new RoHS components and new
manufacturing processes maintain the highest industry quality levels for
which Divio Tec are renowned.
How to recognize Divio Tec RoHS Products?
For existing products where there are non-RoHS and RoHS versions, the
sux “(LF)”will be added to the compliant product name.
All new product models launched after January 2013 will be RoHS compliant.
They will use the usual Divio Tec naming convention.

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Warnings
Read and adhere to all warnings, cautions, and notices in this guide and
the documentation supplied with the chassis, power supply, and accessory
modules. If the instructions for the chassis and power supply are inconsistent
with these instructions or the instructions for accessory modules, contact
the supplier to nd out how you can ensure that your computer meets
safety and regulatory requirements.
Cautions
Electrostatic discharge (ESD) can damage system components. Do the
described procedures only at an ESD workstation. If no such station is
available, you can provide some ESD protection by wearing an antistatic
wrist strap and attaching it to a metal part of the computer chassis.
Safety Information
Before installing and using the device, note the following precautions:
▪Read all instructions carefully.
▪Do not place the unit on an unstable surface, cart, or stand.
▪Follow all warnings and cautions in this manual.
▪When replacing parts, ensure that your service technician uses parts
specied by the manufacturer.
▪Avoid using the system near water, in direct sunlight, or near a heating
device.
▪The load of the system unit does not solely rely for support from the
rackmounts located on the sides. Firm support from the bottom is highly
necessary in order to provide balance stability.
▪The computer is provided with a battery-powered real-time clock circuit.
There is a danger of explosion if battery is incorrectly replaced. Replace
only with the same or equivalent type recommended by the manufacturer.
Discard used batteries according to the manufacturer’s instructions.
Installation Recommendations
Ensure you have a stable, clean working environment. Dust and dirt can
get into components and cause a malfunction. Use containers to keep
small components separated.
Adequate lighting and proper tools can prevent you from accidentally
damaging the internal components. Most of the procedures that follow
require only a few simple tools, including the following:
• A Philips screwdriver
• A at-tipped screwdriver
• A grounding strap
• An anti-static pad
Using your ngers can disconnect most of the connections. It is recom-
mended that you do not use needlenose pliers to disconnect connections
as these can damage the soft metal or plastic parts of the connectors.

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Safety Precautions
▪Read these safety instructions carefully.
▪Keep this User Manual for later reference.
▪Disconnect this equipment from any AC outlet before cleaning. Use a
damp cloth. Do not use liquid or spray detergents for cleaning.
▪For plug-in equipment, the power outlet socket must be located near the
equipment and must be easily accessible.
▪Keep this equipment away from humidity.
▪Put this equipment on a stable surface during installation. Dropping it or
letting it fall may cause damage.
▪Do not leave this equipment in either an unconditioned environment or
in a above 40oC storage temperature as this may damage the equipment.
▪The openings on the enclosure are for air convection to protect the
equipment from overheating. DO NOT COVER THE OPENINGS.
▪Make sure the voltage of the power source is correct before connecting
the equipment to the power outlet.
▪Place the power cord in a way so that people will not step on it. Do not
place anything on top of the power cord. Use a power cord that has been
approved for use with the product and that it matches the voltage and
current marked on the product’s electrical range label. The voltage and
current rating of the cord must be greater than the voltage and current
rating marked on the product.
▪All cautions and warnings on the equipment should be noted.
▪If the equipment is not used for a long time, disconnect it from the power
source to avoid damage by transient overvoltage.
▪Never pour any liquid into an opening. This may cause re or electrical
shock.
▪Never open the equipment. For safety reasons, the equipment should be
opened only by qualied service personnel.
▪If one of the following situations arises, get the equipment checked by
service personnel:
a. The power cord or plug is damaged.
b. Liquid has penetrated into the equipment.
c. The equipment has been exposed to moisture.
d. The equipment does not work well, or you cannot get it to work
according to the user’s manual.
e. The equipment has been dropped and damaged.
f. The equipment has obvious signs of breakage.
▪Do not place heavy objects on the equipment.
▪The unit uses a three-wire ground cable which is equipped with a third
pin to ground the unit and prevent electric shock. Do not defeat the
purpose of this pin. If your outlet does not support this kind of plug,
contact your electrician to replace your obsolete outlet.
▪CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY
REPLACED. REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE
RECOMMENDED BY THE MANUFACTURER. DISCARD USED BATTERIES
ACCORDING TO THE MANUFACTURER’S INSTRUCTIONS.
▪The computer is provided with CD drives that comply with the appropriate
safety standards including IEC 60825.

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Conventions Used in this Manual
Warning:
Information about certain situations, which if not observed,
can cause personal injury. This will prevent injury to yourself
when performing a task.
CAUTION!
CAUTION!CAUTION! Caution:
Information to avoid damaging components or losing data.
Note:
Provides additional information to complete a task easily.
Technical Support and Assistance
1. For the most updated information of Divio Tec products, visit Divio Tec’s
website at www.Divio Tec.com.
2. For technical issues that require contacting our technical support team or
sales representative, please have the following information ready before
calling:
– Product name and serial number
– Detailed information of the peripheral devices
– Detailed information of the installed software (operating system,
version, application software, etc.)
– A complete description of the problem
– The exact wordings of the error messages
Warning!
1. Handling the unit: carry the unit with both hands and handle it with care.
2. Maintenance: to keep the unit clean, use only approved cleaning products
or clean with a dry cloth.
3. CompactFlash: Turn o the unit’s power before inserting or removing a
CompactFlash storage card.

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contents
Preface
Copyright ............................................................................................................................... v
Disclaimer .............................................................................................................................. v
Acknowledgements ........................................................................................................... v
Regulatory Compliance Statements ............................................................................. v
Declaration of Conformity ................................................................................................ v
RoHS Compliance................................................................................................................ vi
Technical Support and Assistance................................................................................. ix
Conventions Used in this Manual.................................................................................. ix
Chapter 1: Product Introduction
Physical Features .................................................................................................................. 1
Front View........................................................................................................................... 1
Rear View ............................................................................................................................ 1
Overview ................................................................................................................................. 2
Key Features ........................................................................................................................... 2
Hardware Specications.................................................................................................... 3
Connector Numbering ....................................................................................................... 5
Chapter 2: External Connectors Pinout Description
Event Button...................................................................................................................... 6
LED Indicators (HDD, WWAN, Power & WLAN) ...................................................... 6
USB 3.0 Port ....................................................................................................................... 7
Reset..................................................................................................................................... 7
SIM1 and SIM2 Sockets.................................................................................................. 8
CFast ..................................................................................................................................... 8
Line-out2 ............................................................................................................................ 9
Mic2 ...................................................................................................................................... 9
Line-out1 ..........................................................................................................................10
Mic1 ....................................................................................................................................10
LAN1 and LAN2 Ports...................................................................................................11
VGA .....................................................................................................................................11
USB 2.0 Ports....................................................................................................................12
GPIO/CAN/OBDII............................................................................................................12
DisplayPort.......................................................................................................................13
DC Output ........................................................................................................................13
DC Input 9V-36V.............................................................................................................14
COM3 (RS422/485) ........................................................................................................14
COM2 RS-232 (RI/5V/12V Selectable).....................................................................15
COM1 RS-232 (RI/5V/12V Selectable).....................................................................15
MCU-DIO...........................................................................................................................16
Chapter 3: Jumpers and Switches
Before You Begin ................................................................................................................17
Precautions ..........................................................................................................................17
Jumper Settings..................................................................................................................18
DIP Switch Settings............................................................................................................20
RTC Clear Selection .......................................................................................................20
GPIO Pull-High Setup ...................................................................................................20
COM1 RI/Power Select .................................................................................................21

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COM2 RI/Power Select .................................................................................................21
MiniCard (CN26) Power Selection............................................................................22
WWAN Module Selection Table
(For Wake-Up & Voice Functions on Mini-PCIe CN26) ......................................23
Input Voltage Setup Selection ..................................................................................24
RTC Battery Connector.................................................................................................25
Debug 80 Port Connector ..........................................................................................25
COM Port Connecter (COM1 RS-232)......................................................................26
COM Port Connecter (COM2 RS-232)......................................................................26
COM Port Connecter (COM3 - RS422/485)............................................................27
MCU-DIO Connector.....................................................................................................27
Reset Button (Reserved)..............................................................................................28
Power Button Connector (Reserved)......................................................................28
SATA HDD Connector...................................................................................................29
OBDII Module Connector ...........................................................................................29
Debug Port.......................................................................................................................30
GAL Download Port ......................................................................................................30
GPS Connector................................................................................................................31
Internal WWAN SIM Card Socket (SIM 3) For CN27............................................31
MCU Download Port.....................................................................................................32
Mini-PCIe (USB + PCIe).................................................................................................33
Mini-PCIe (USB + PCIe).................................................................................................34
Mini-PCIe (USB)...............................................................................................................35
Mini-PCIe (USB)...............................................................................................................36
Chapter 4: System Setup
Removing the Chassis Cover .........................................................................................37
Installing a SSD/HDD Drive.............................................................................................38
Installing a WLAN Module (Half Mini-PCIe)...............................................................40
Installing a WWAN Module .............................................................................................40
Installing a SO-DIMM ........................................................................................................41
Installing a OBDII Module................................................................................................42
Appendix A: Software Demo Utility for I/O Ports of
Function Control
Menu Screen....................................................................................................................43
1.1 Status .........................................................................................................................44
1.2 Input Voltage...........................................................................................................44
1.3 Output Power..........................................................................................................45
1.4 GPIO Setting ............................................................................................................45
1.5 MCU GPIO Setting .................................................................................................46
1.6 WDT Setting.............................................................................................................46
1.7 WWAN Module ......................................................................................................47
1.8 Selection of RS-422 or RS-485 for COM3.......................................................47
1.9 Power O Delay Time ..........................................................................................47
1.10 Wake Up Function ..............................................................................................48
1.11 CAN Bus Setting .................................................................................................48
1.12 Interface Power ..................................................................................................49
1.13 Mini-PCIe Power .................................................................................................49
Appendix B: Using the GPS Feature
Setup and Using GPS Information ...............................................................................50
Appendix C: Signal Connection of DI/DO
GPIO Pinout Description..................................................................................................54
SW2 Setting..........................................................................................................................54
Digital Input .........................................................................................................................55
Digital Output......................................................................................................................56
Appendix D: Signal Connection of MCU DI/DO and
Event Button

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MCU-DIO Pinout Description.........................................................................................57
Digital Input .........................................................................................................................57
Digital Output......................................................................................................................58
Event Button ........................................................................................................................58
Pre-Alarm Function by Event Button, MCU-DI and MCU-DO.............................60
Setting up Pre-Alarm function..................................................................................60
Activating Pre-Alarm function ..................................................................................61
Deactivating Pre-Alarm function .............................................................................61
Activating Pre-Alarm Function .....................................................................................62
(For Event Button)..........................................................................................................62
(For MCU-DI2)..................................................................................................................62
Deactivating Pre-Alarm Function ................................................................................63
(For Event Button)..........................................................................................................63
(For MCU-DI2)..................................................................................................................63
Appendix E: Vehicle Power Management Setup
External Power Output Setting .....................................................................................64
Startup and Shutdown Voltage Setting.....................................................................64
Power-on Delay Setting ...................................................................................................66
Power-o Delay Setting...................................................................................................68
Appendix F: OBDII Module Setup and Command
OBDII Module.......................................................................................................................70
VIOX-CAN01 Setup.............................................................................................................70
AT Command Summary...................................................................................................71
Simple Data Protocol: (ASCII CODE).............................................................................72
Simple Data Protocol: (HEX CODE)...............................................................................73
J1939 Raw Data Protocol (HEX CODE) ........................................................................74
J1708 Raw Data Protocol (HEX CODE) ........................................................................74
J1939 Packaged Messages Protocol............................................................................75
J1708 Packaged Messages Protocol............................................................................83
J1708 Command Example ..............................................................................................87
Appendix G: Pin Definition for GPS Dead Reckoning
Module -- VIOB-GPS-DR02
S2532DR Overview ............................................................................................................88
Technical Specications...................................................................................................88
AppendixH:PowerConsumption.........................91

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Contents
chaPter 1: Product IntroductIon
Physical Features
Front View
SSD/HDD
CFast LINE OUT2 Mic1
MIC2
SIM1 / SIM2
slot cover
Event
button
LED
indicators
COM1COM2COM3 MCU-DIOLine-out 1 GPS antenna hole
VGA
USB 2.0
GPIO/CAN/OBDII
DisplayPort
DC OUT
DC IN
9V-36V
LAN2 LAN1
USB 3.0
Reset
Antenna holes
Rear View