Moxa Technologies MxNVR-MO4 User manual

Moxa MxNVR-MO4 Industrial Video
Recorder User’s Manual
First Edition, December 2011
www.moxa.com/product
© 2011 Moxa Inc. All rights reserved.
Reproduction without permission is prohibited.

Moxa MxNVR-MO4 Industrial Video
Recorder User’s Manual
The software described in this manual is furnished under a license agreement and may be used only in accordance with
the terms of that agreement.
Copyright Notice
Copyright ©2011 Moxa Inc.
All rights reserved.
Reproduction without permission is prohibited.
Trademarks
The MOXA logo is a registered trademark of Moxa Inc.
All other trademarks or registered marks in this manual belong to their respective manufacturers.
Disclaimer
Information in this document is subject to change without notice and does not represent a commitment on the part of
Moxa.
Moxa provides this document as is, without warranty of any kind, either expressed or implied, including, but not limited
to, its particular purpose. Moxa reserves the right to make improvements and/or changes to this manual, or to the
products and/or the programs described in this manual, at any time.
Information provided in this manual is intended to be accurate and reliable. However, Moxa assumes no responsibility for
its use, or for any infringements on the rights of third parties that may result from its use.
This product might include unintentional technical or typographical errors. Changes are periodically made to the
information herein to correct such errors, and these changes are incorporated into new editions of the publication.
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Table of Contents
1. Preliminaries..................................................................................................................................... 1-1
Before Getting Started ........................................................................................................................ 1-1
Important Note ..................................................................................................................................1-1
2. Introduction...................................................................................................................................... 2-1
Overview ...........................................................................................................................................2-2
Package Checklist ............................................................................................................................... 2-4
Product Features ................................................................................................................................ 2-4
Typical Application ..............................................................................................................................2-6
Panel Layout of the MxNVR-MO4........................................................................................................... 2-6
Product Description.............................................................................................................................2-7
3. Getting Started.................................................................................................................................. 3-1
Before Getting Started ........................................................................................................................ 3-2
First-Time Installation and Configuration ............................................................................................... 3-2
RS-232 Console Configuration (115200, None, 8, 1, VT1 00) ............................................................3-8
Mounting the MxNVR-MO4 Dimension.................................................................................................. 3-11
Panel Mounting ......................................................................................................................... 3-11
DIN-Rail mounting (with optional Kit) .......................................................................................... 3-12
Wiring Requirements......................................................................................................................... 3-13
Grounding the MxNVR-MO4 ........................................................................................................ 3-14
4. Accessing the MxNVR-MO4's Web-based Manager ............................................................................ 4-1
Functions Featured on the MxNVR-MO4’s Web Homepage........................................................................4-2
MxNVR’s Information ................................................................................................................... 4-2
Server Name ..............................................................................................................................4-2
Camera Image View .................................................................................................................... 4-2
Client Settings ............................................................................................................................4-3
System Configuration ..................................................................................................................4-3
Video Information .......................................................................................................................4-4
Snapshot....................................................................................................................................4-4
Relay Control ..............................................................................................................................4-4
Video Recording with the MxNVR-MO4...................................................................................................4-4
Retrieve the Recorded Video from MxNVR-MO4 ......................................................................................4-5
Stop the Video Recording..................................................................................................................... 4-6
Status of the hard disk ........................................................................................................................ 4-7
5. System Configuration........................................................................................................................ 5-1
System Configuration by Web Console ..................................................................................................5-2
System ......................................................................................................................................5-3
Network ................................................................................................................................... 5-10
DynaStream™........................................................................................................................... 5-25
Video ....................................................................................................................................... 5-27
Audio....................................................................................................................................... 5-30
Alarm ...................................................................................................................................... 5-31
A. Frequently Asked Questions.............................................................................................................. A-1
B. ModBus Address Table ...................................................................................................................... B-1
C. Time Zone Table................................................................................................................................ C-1
D. Technical Specifications .................................................................................................................... D-1

1
1. Preliminaries
Before Getting Started
Before using your MxNVR-MO4, please pay close attention to the following instructions:
After opening the MxNVR-MO4 box, compare the contents of the box with the Package Checklist in Chapter 1.
Notify your sales representative if any of the items are missing or damaged.
To prevent damage or problems caused by improper use, read the Quick Installation Guide (the printed handbook
included in the package) before assembling and operating the device and peripherals. You may also refer to Chapter
1, under Product Description, and all of Chapter 2, of this manual.
The MxNVR-MO4 has been designed for various environments and can be used to build various applications for general
security or demonstration purposes. For standard applications, refer Chapter 2, Getting Started, and Chapter 3,
Accessing the MxNVR-MO4 Video Recorder for the First Time.
Important Note
Surveillance devices may be prohibited by law in your country. Since MxNVR-MO4 is both a high performance
surveillance system and networked video server, verify that the operations of such devices are legal in your locality
before installing this unit for surveillance purposes.

2
2. Introduction
The MxNVR-MO4 is a streaming video recorder designed for use in a mobile video surveillance environment. In
addition to being able to handle basic video feeds and recording, the MxNVR-MO4 also includes many advanced
features for setting up surveillance or web multimedia applications.
The following topics are covered in this chapter:

Overview

Package Checklist

Product Features

Typical Application

Panel Layout of the MxNVR-MO4

Product Description

Moxa MxNVR Industrial Video Recorder Introduction
2-2
Overview
The MxNVR-MO4 is a streaming DVR (digital video recorder), which can transmit and record H.264 or MJPEG
video streams simultaneously. With a rugged design that meets EN50155 criteria for power characteristics,
EMC, vibration, shock and temperature (T model, TX temperature level), the MxNVR-MO4 especially excels in
rolling stock IP video surveillance applications. Moreover, the MxNVR-MO4 has passed EN 61373 standard
anti-vibration testing with a 2.5 inch hard disk (purchased separately), delivering highly reliable storage
performance for rolling stock applications. The MxNVR-MO4 can be triggered to record by system boot, by
event, by schedule, or by external commands, such as CGI or SNMP. The embedded DynaStream™ function
increases the network transmission efficiency by dynamically adjusting the video frame rate. To prevent
unauthorized access, advanced 802.1X authentication is available to provide high network security. The
MxNVR-MO4 also supports the OnVIF standard to easily integrate and interoperate with third party systems
and software.
High performance H.264/MJPEG compression
Video input can be efficiently compressed into H.264/MJPEG video stream packets in real time. This is done
without sacrificing remote monitoring capability or storage. Five levels of compression quality and four different
image resolutions provide greater versatility.
Dual video streams for meeting versatile application requirements
The MxNVR-MO4 is a powerful streaming video recorder. Aside from the high quality H.264 video compression,
it can also generate a maximum of two video streams: one H.264 and one MJPEG simultaneously, to meet the
needs of specific applications. For example, the user can view the h.264 video streams with full D1 (720x576)
resolution at 20FPS and record the MJPEG video streams with CIF (352x288) resolution at 20 FPS.
NOTE
When
using simultaneous H.264 and MJPEG video streaming at Full D1 (720x576
) resolution, the total FPS of
these 2 video streams will be about 25
-30 FPS. For example, if MJPEG is set to
10 FPS, then H.264 must be set
a
t 20 FPS.
Easy-to-use video recording functions
The MxNVR-MO4 supports both IP video streaming and local video recording. With the built-in SATA interface,
the user can attach one 2.5-inch hard disk or SSD (solid state disk) to record the video streams in a continuous
record, event record, or 24-hour daytime schedule record. All of these recording behaviors are easy to set up
and automatically executed once the MxNVR-MO4 is powered.
Moxa DynaStream™ for network efficiency
DynaSteamTM is a unique and innovative function that allows for adaptive frame rates in response to events on
the network, such as event triggers and system commands. When network traffic becomes congested,
DynaStream™ allows MxNVR-MO4 or MxNVR-MO series products to respond to CGI, SNMP, and Modbus
commands from SCADA and automatically decrease video frame rates to reduce bandwidth consumption. This
reserves bandwidth for the SCADA system to maintain Quality of Service (QoS) and guarantees that the SCADA
performance will not be impacted by video traffic. For example, the frame rate can be set low during regular
streaming to reduce bandwidth usage and automatically switch to a high frame rate during triggered events to
ensure quick transmission of critical video data or video streams, or to provide detailed visual images for
problem analysis.
Low video latency: under 200 ms (milliseconds)
For some mission-critical applications, low video latency is one of the key requirements. For example, highway
transportation systems monitor very fast moving vehicles; videos displayed at the central traffic control center
need to reflect the latest traffic conditions. Therefore, the video latency must be under 200ms.
Two audio inputs supported for a complete surveillance solution
The MxNVR-MO4 supports two audio inputs for audio streaming from the field site. These 2 audio streams will
be synchronized with the video streams for complete video/audio surveillance applications.

Moxa MxNVR Industrial Video Recorder Introduction
2-3
Rugged design for industrial environments
The MxNVR-MO4 is an industrial video recorder, which means that it is designed for harsh industrial
environments. It is compliant with the most essential sections of the EN 50155 standard: EMC, shock, vibration
and temperature criteria (T model supports TX temperature level with -40 to 75°C operating temperature; SSD
required). Most importantly, the MxNVR-MO4 passes IEC/EN 61313 vibration testing using a built-in 2.5” hard
disk, which makes it a highly reliable mobile digital video recorder.
Modbus/TCP supported for convenient communication with SCADA/HMI
Most automation applications use SCADA/HMI systems to monitor and control field site devices and equipment.
Many SCADA/HMI systems now require real-time video for remote monitoring, and for this reason, the
MxNVR-MO4 supports the Modbus/TCP protocol, which enables direct communication between the
MxNVR-MO4 and the SCADA/HMI system, allowing administrators to easily determine the status of their
MxNVR-MO4s for maintenance purposes.
RTSP streaming for easy integration
RTSP (Real-time Streaming Protocol) is a client-server multimedia presentation control protocol, which enables
the interoperability of video devices and software. Hardware or software that supports RTSP streaming can
easily identify and decode the video stream without the hassle of codec installation. For example, users can
view video images from the MxNVR-MO4 directly with Quick Time and VLC, both of which support RTSP
streaming.
Multicast (IGMP) transmission for network efficiency
Transmitting digital video images via an IP network requires many times the bandwidth required for
transmitting general data. For this reason, the efficiency of network bandwidth management is one of the most
important factors that determine the performance of a video over IP surveillance system. The MxNVR-MO4 364
supports multicast transmission with the IGMP protocol, which can reduce the bandwidth requirements when
multiple clients access the same video stream, and greatly increases the efficiency of network bandwidth
management.
Easy web access using standard browsers
There is no need to install new software to access the video recorder, since the embedded web server allows
users to use any popular web browser to access the video recorder from anywhere over the Internet. As long
as you are connected to the network, you will be able to view the same images seen by your cameras.
Built-in 3 area-selectable Video Motion Detection (VMD)
External sensors are not required, since the video channel can be configured to detect motion in 3 areas,
making it easy to set up a security system either in your office or in the field. And the customizable settings
allow you to tune the system for both object size and sensitivity, making the video recorder adaptable to
different environments.
Weekly schedule for automated surveillance
The user-defined time period will check security settings on a weekly basis, and send notifications or drive
external devices, making the MxNVR-MO4 suitable for more versatile applications.
Flexible I/O control for external devices
4 opto-isolated sensor inputs and 1 relay outputs are provided to control external devices, giving system
integrators the option of turning an analog system into an advanced security system.
SDK support for developers
The high-performance video recorder can be integrated into many applications—without busting your
budget—and the complete programming interface of the Moxa VPort SDK PLUS makes the developer’s job easy
and straightforward. To ask about SDK requirements, please contact a Moxa sales representative for details
and an application form.

Moxa MxNVR Industrial Video Recorder Introduction
2-4
Package Checklist
The Moxa MxNVR-MO4 is shipped with the following items. If any of these items are missing or damaged,
please contact your sales representative for assistance.
•MxNVR-MO4.
•Panel mounting kit and 6 screws
•4 hard disk screws
•Quick installation guide.
•Documentation & software CD
•Warranty card
Note: If any of these items are missing or damaged, please contact your service representative for assistance
NOTE
This product must be installed in compliance with your local laws and regulations.
NOTE
The 2.5
-inch hard disk or SSD (solid state disk) are not included in the standard shipment. The user must
purchase the storage disk separately from a
vendor.
NOTE
For 35mm DIN
-Railing mounting, a DK-DC50131 DIN-Rail mounting kit is required, which it is ordered
separately.
Product Features
High Performance Video/Audio Networking Solution
•Compatible with NTSC/PAL analog video cameras
•H.264 and MJPEG video compression standards
•Dual simultaneous video streams (1 H.264 and 1 MJPEG)
•Lower latency, under 200 ms
•4 BNC video inputs
•Single video stream up to 30 frames/sec in Full D1 (720 x 480) resolution in NTSC, and 25 frames/ sec in
Full D1 (720 x 576) resolution in PAL
(If both a H.264 and a MJPEG video stream are transmitted, the total frame/second of these two streams
combined is 30.)
•Select between Full D1/ 4CIF/ VGA/ CIF/ QCIF resolutions
•2 audio inputs with line-in or microphone-in supported for complete video/audio surveillance
•TCP, UDP, and HTTP network transmission modes
•Standard RTSP (Real-time streaming protocol) for easy integration
•DynaStream™ for automatic frame rate adjustment to control IP video traffic
•Multicast (IGMP) protocols for efficient network transmission
•QoS (TOS) for priority transmission
•SNMP V1/V2c/V3 for network management
•Supports Modbus/TCP for easy SCADA communication
•Built-in web server and RS-232 console for remote access and configuration
•One auto-sensing 10/100BaseT(X) or 100BaseFX (M12 connector) Ethernet port
•8 output video streams and 8 client connections
•50 multicast clients for receiving multicast video streams
•Multicast push for all the clients
•Video quality in CBR (constant bit rate) or VBR (variable bit rate)
•UPnP and IP filtering
•ONVIF supported for standardization and interoperability

Moxa MxNVR Industrial Video Recorder Introduction
2-5
Easy-to-use Video/Audio Recording Functions
•Recording modes: Continuous, scheduled, event trigger, and external trigger
•Recording capability: Total 120 frames/second H.264 or 60 frames/second for 4-channel videos
•Disconnected recording can be retrieved once the power input is recovered.
•Recorded video can be downloaded via FTP. Users don’t need to remove the hard disk.
•Videos recorded in AVI format (compatible with popular media players)
•Alarm notification for recording failures
Rugged Industrial Design
•High reliability with embedded system design, no heater and fan, and low power consumption
•-40 to 75°C operating temperature for harsh industrial environments (“T” models) (Solid State Disk
required)
•Anti-vibration with M12 connectors for Ethernet and power input, DB9 connectors for audio inputs and
DI/DO
•Panel mounting or 35mm DIN-rail mounting (with mounting kits)
•Compliant with essential sections of EN 50155: power, EMC, vibration, shock, and Class TX temperature (T
model)
•Passed the EN50155 vibration test (EN 61373) with a general 2.5-inch hard disk (This hard disk is not
included in standard shipment, need to be purchased by the user)
•CE, FCC, and UL60950-1
Intelligent Alarm Trigger
•Supports system alarms, including network link
•Supports event alarms, including video motion detection (VMD), video loss, digital input, and CGI event
•Equipped with 4 DIs and 1 relays (DO) for external sensors and alarms.
•Pre, trigger, and post alarm snapshot images provided.
•16 MB video buffer for JPEG snapshot images
•Supports sequential snapshot images
•Messages with snapshot images can be sent via FTP and email.
•Capable of setting an alarm schedule
Video Management and Control
•Free Moxa MXNVR-MO4 SDK PLUS support with flexible interface and sample code for customized
applications or system integration
NOTE
If you are interested in Moxa’s VPort SDK PLUS, please go to Moxa’s website www.moxa.com to download the
package, or contact a Moxa sales representative for more information about this SDK

Moxa MxNVR Industrial Video Recorder Introduction
2-6
Typical Application
Panel Layout of the MxNVR-MO4
Front View
Top View
Back View
1. RS-232 console port
2. LEDs for V1 to V4
3. LEDs for STAT, PWR, HDD, and FAULT
4. DB9 male connector for 2 audio inputs (line-in port)
5. DB9 male connector for 4 digital inputs and 1 relay output
6. 5-pin M12 A-code connector for one 12/24VDC power input
7. 4-pin M12 D-code connector for 10/100 Mbps Ethernet
connector
8. 2 thumbscrews for loosening and pulling out the HDD tray
9. HDD (hard disk) tray
10. 4 BNC connector for V1 to V4 video inputs
11. Ground screw
12. Hard reset button
13. Screw hole for wall mounting
14. Screw hole for DIN-Rail mounting