Shenzhen Hongdian Technologies H332x User manual

Brand: Shenzhen Hongdian Technologies

Model: H332x

Type: User manual

Shenzhen Hongdian Technologies H332x is a 3G/4G mobile DVR for vehicle use with integration of 4 channels AV collection, storage, and data transmission. It is suitable for various vehicles, such as buses, taxis, trucks, and special vehicles, to provide real-time video surveillance, remote monitoring, and data management. With its advanced features, H332x can meet the diverse needs of fleet management, passenger safety, and vehicle security.

User manual 

H322x MDVR 



We Hongdian provide full support to customers, contact us freely if any questions. 

Hongdian Corporation 

Address 

Website 

Technical Support 

Fax number 

F14-16,Headquarters Economic Center,

Zhonghaixin Science&Tech Park, Bulan Road,

Longgang District, Shenzhen 518112, China. 

http://www.hongdian.com 

+86-0755-88864288-4

0755-83404677

Postalcode 518048

All information in this user manual is protected by copyright law. Whereby, no organization or individual shall

copy or reproduce the whole or part of this user manual by any means without written authorization from

Shenzhen Hongdian Technologies Corporation. 

Trademarks and Permissions 

and DTU are the trademarks and logos of Shenzhen Hongdian Technologies Corporation. Other 

trademarks and logos mentioned in this manual belong to other organizations related. Shenzhen Hongdian

Technologies Corporation does not own the rights of other trademarks and logos. 

Caution 

Due to product updates or functional upgrading, we may renew the content of this file, and this file only for

reference. All statement, information, suggestion.etc in this file do not compose any form of guarantee and

we Hongdian reserves the right of final explanation. 



i 



General intro 

Hongdian H332x MDVR is a 3G/4G mobile DVR for vehicle use with integration of 4

channels AV collection, storage and data transmission. 

This manual will introduce product info, installation procedure, configuration, FAQ of this

H332x . 

Related Versions 

The following table lists the product versions related to this document. 

Product Name Version

H332x MDVR V13

Intended Audience 

This document describes how to use the UCMaint. 

It is intended for: 

 Technical support

engineers 

 Maintenance engineers

Customers 

Content 

Chapter Description

1 general intro To introduce MDVR briefly. 

2 installation To introduce how to install MDVR 

3 quick user guide To introduce the setting the basic parameters of MDVR.

4 advanced user guide To introduce the advanced setting of MDVR

5 FAQ To introduce some FAQs in use 

Chapter Description

Preface 



ii 

6 glossary To introduce the glossary in this file 

A abbrev To introduce the abbreviation in this file 

Conventions 

SymbolConventions

The symbols that may be found in this document are defined as follows. 

Symbol Description



Indicates a potentially hazardous situation, which if not avoided,

could result in equipment damage, data loss, performance

degradation, or unexpected results. 



Indicates a tip that may help you address a problem or save your

time. 



Provides additional information to emphasize or supplement

important points of the main text. 

GeneralConventions

Convention Description

Times New Roman Normal paragraphs are in Times New Roman. 

Boldface Names of files, directories, folders, and users are in boldface.

For example, log in as user root. 

Italic Book titles are in italics.

Courier New Terminal display is in Courier New. The messages input on erminals

by users that are displayed are in boldface. 

CommandConventions

Convention Description

Boldface The keywords of a command line are in boldface. 

Convention Description

Italic Command arguments are in italics.

[ ] Items (keywords or arguments) in brackets [ ] are optional.

{ x | y | ... } Optional items are grouped in braces and separated by vertical ars.

One item is selected. 



iii 

[ x | y | ... ] Optional items are grouped in brackets and separated by vertical

bars. One item is selected or no item is selected. 

{ x | y | ... } * Optional items are grouped in braces and separated by vertical ars. A

minimum of one item or a maximum of all items can be selected. 

[ x | y | ... ] * Optional items are grouped in brackets and separated by vertical ars.

Several items or no item can be selected. 

&<1-n> The parameter before the & sign can be repeated 1 to n times.

# A line starting with the # sign is comments. 

GUIConventions

Convention Description

Boldface Buttons, menus, parameters, tabs, window, and dialog titles are in

boldface. For example, click OK. 

> Multi-level menus are in boldface and separated by the ">" signs. For

example, choose File > Create > Folder. 

KeyboardOperations

Format Description

Key Press the key. For example, press Enter and press Tab. 

Key 1+Key 2 Press the keys concurrently. For example, pressing Ctrl+Alt+A means

the three keys should be pressed concurrently. 

Key 1, Key 2 Press the keys in turn. For example, pressing Alt, A means the two

keys should be pressed in turn. 

MouseOperation



Action Description

Click Select and release the primary mouse button without moving the

pointer. 

Double-click Press the primary mouse button twice continuously and quickly

without moving the pointer. 

Drag Press and hold the primary mouse button and move the pointer to a

certain position. 





iv 



Preface .........................................................................................................................................................................

i

1 General info ......................................................................................................................................................... 1-1

1.1 General info .................................................................................................................................................. 1-1

1.2 Product application ....................................................................................................................................... 1-1

2 H332x MDVR installation ........................................................................................................................... 2-1

2.1 Installation procedure ................................................................................................................................... 2-1

2.2 Open box ...................................................................................................................................................... 2-2

2.3 Install Hard disk & SIM card........................................................................................................................ 2-3

2.4 Connect cables .............................................................................................................................................. 2-8

2.5 Power supply .............................................................................................................................................. 2-17

2.6 Working environment ................................................................................................................................. 2-17

2.7 Installation check ........................................................................................................................................ 2-17

3 Quick user guide.................................................................................................................................................. 3-1

3.1 Indicator on MDVR panel ............................................................................................................................ 3-1

3.2 Connect to local PC ...................................................................................................................................... 3-2

3.3 Download & install “HD_VideoPlayer ActiveX Control” ........................................................................... 3-

8

3.4 Register to platform server .......................................................................................................................... 3-

11

4 Advanced guide ................................................................................................................................................... 4-1

4.1 Video play ..................................................................................................................................................... 4 1

4.2 Device Info ................................................................................................................................................... 4 2

4.2.1 Version ................................................................................................................................................. 4 2

4.2.2 Net Status ............................................................................................................................................ 4 3

4.2.3 System Info ......................................................................................................................................... 4 3

4.3 Video & Audio .............................................................................................................................................. 4 4

4.3.1 Video Encoding ................................................................................................................................... 4 4

4.3.2 Video Output ....................................................................................................................................... 4 4

4.3.3 OSD Setting......................................................................................................................................... 4 5

4.3.4 Video Record ....................................................................................................................................... 4 5

4.3.5 Image Setup ......................................................................................................................................... 4 6

4.3.6 Capture Setup ...................................................................................................................................... 4 6

4.3.7 Audio Setup ......................................................................................................................................... 4 7

4.4 Server............................................................................................................................................................ 4 7

4.4.1 CMS setup ........................................................................................................................................... 4 7

4.4.2 FTP Server Setup ................................................................................................................................. 4 8

4.5 Dialup ........................................................................................................................................................... 4 8

4.5.1 Mobile Network .................................................................................................................................. 4 9

4.5.2 Timing Dialup ..................................................................................................................................... 4 9

Content 



v 

4.6 Network ...................................................................................................................................................... 4 10

4.6.1 Ethernet ............................................................................................................................................. 4 - 10

4.6.2 DDNS ................................................................................................................................................. 4 11

4.6.3 DNS Setup .......................................................................................................................................... 4 11

4.6.4 Route Setup ........................................................................................................................................ 4 11

4.6.5 ICMP ................................................................................................................................................. 4 12

4.7 Alarm .......................................................................................................................................................... 4 12

4.7.1 Video Alarm ...................................................................................................................................... 4 12

4.7.2 I/O Setup ........................................................................................................................................... 4 - 14

4.8 Peripheral Device ....................................................................................................................................... 4 15

4.8.1 PTZ Setup .......................................................................................................................................... 4 15

4.8.2 RS-485 Setup..................................................................................................................................... 4 - 15

4.8.3 DTU................................................................................................................................................... 4 - 15

4.8.4 Storage Management ......................................................................................................................... 4 16

4.8.5 Format the memory ........................................................................................................................... 4 - 17

4.9 System ........................................................................................................................................................ 4 17

4.9.1 NTP ................................................................................................................................................... 4 - 17

4.9.2 Log Management ............................................................................................................................... 4 18

4.9.3 Log .................................................................................................................................................... 4 - 18

4.9.4 Update ............................................................................................................................................... 4 - 19

4.9.5 Account Management ........................................................................................................................ 4 19

4.9.6 Reboot ............................................................................................................................................... 4 - 20

4.9.7 System Recover ................................................................................................................................. 4 20



5 FAQ ................................................................................................................................................................... 5-21



About this charpter 

charpter content

1.1 General info To introduce MDVR to you

1.2 Product application To introduce the application of MDVR and the system diagram.

1.1 General info 

Hongdian H332x MDVR (mobile digital video recorder) is a 3G/4G mobile DVR for vehicle

use with integration of 4 channels AV collection, storage and data transmission. It will collect

and digitally code the AV data from sound pickup, camera, and then transmit the data to

monitoring center for surveillance purpose. 

1.2 Product application 

This product is mainly used for vehicle surveillance, such as city bus, long distance bus, turist

bus, school bus, truck, dangerous cargo vehicles. Application topology is as follows figure 1-

1: 

1 -1

H332x MDVR typical topology 

1General info 



1 -2



2 -1 

2H332x MDVR installation 

About this charpter 

subject content

2.1 Installation

procedure 

To generally introduce how to install MDVR. 

2.2 Open box To introduce how to check the complete equipment list after the MDVR

reachs installation site. 

2.3 Install Hard disk

& SIM card 

To introduce how to install HD in MDVR. 

2.4 Connect cables To introduce how to connect all equipment. 

2.5 Power supply To introduce how to supply power to MDVR. 

2.7 Installation

check 

To introduce how to check after installation. 

2.1 Installation procedure 

The procedure to install H332x MDV is as shown in figure 2-1. 

Figure 2-1 H332x MDVR installation procedure 



2 -2 



2.2 Open box 

After all materials arrive at the site, cartons shall be opened to check all materials are

complete. Complete materials include the following equipment in table 2-1. Package carton

shall be kept properly for a second transportation. 

Item name quantity Note 

Standard equipment 

H332x MDVR 1 

CD-ROM 1 User manual and other info

Inspection certificate 1 

Warranty card 1 

Quadband vehicle antena1 

GPS (Global Positioning System)

antena 

1 

WiFi (Wireless Fidelity) antena 1 

Optional accessory 

Beginning 

Open box 

Install HD 

Insert SIM 

Connect cables

Power supply

Check 

End 



2 -3 

Serial port test cable 1 

Ethernet cable 1.5 meter 

2.3 Install Hard disk & SIM card 

Usually H332x MDVR is equipped without HD. Customers can buy 2.5” SATA Hard Disk

themselves. Customers are suggested to choose good quality or famous brand HD to

guarantee save data storage. 

Based on our test, if the MDVR is set as single channel CIF format, PAL, 25 f/s, 200kbps, the

data storage will be 50-60 MB in 30 minutes. Customers can difine their HD capabitlity based

on this test data. 

The following step will introduce how to install HD: 

Step1 Insertkeyandturncounterclock.



Step2 Unscrewthendisclosedthehardwarebox.



2 -4 



Step3 SlideouttheHDbox.



Step4 Unscrewallscrewsonthesideandbackpanel



2 -5 



Step5 Inserttheharddisk



Step6 Screwfixtheharddisk.



2 -6 

Step7 InstallSIMcard&SDcard..



Step8 Slidebackharddiskbox.



Step9 Screwbackscrewsandlockharddisk.



2 -7 



---end 

2.4 Connect cables 

Background

Basically nearly all interfaces of H332x MDVR are on the rear panel, it is necessary to know

info of the interfaces on the panel.

Front Panel:



2 -8 



Rear Panel(8 channels ):



Definition of interfaces 

Panel Interface Name Instruction 

Front Panel Audio/video output AV OUT AV output port to connect

monitor. 

Ethernet ETH 10/100BaseT 

USB USB Used for update or export file

Infrared IR Reserved 

Debug DEBUG Debug port for engineer

Hard Disk Hard Disk Lock Hard Disk Locker Interface

DEF Default Setting Restore to default setting (Hold

DEF button for around 10S)

Back Panel GPIO/RS232/RS485/IO

12V OUT

GPIO Collect electrical level, used for

turn light, braking, alarm.etc 

Audio/video input AV IN1～4/8 AV IN1 ～AV IN4, aviation

interface to BNC. 

 White fo AUDIO IN 

 Yellow for VIDEO IN

Audio/video output AV OUT AV output port to connect

monitor. 

Voice communication INTERCOM Connect voice input/output

device. 



2 -9 

3G/4G antenna 3G/4G Cellular SMA-J female port

GPS antenna GPS GPS SMA-J female port

Wi-Fi antenna WIFI WiFi SMA-J female port

DC IN DC IN Power supply for H332x

DC OUT DC OUT Power supply for camera. etc

GPIO instruction



No. Label Instruction

1 IO_IN1 Collect electrical level, used for turn light,

braking, alarm.etc which involves electrical

change. 

 High level 3V～24V 

 Low level 0V～3V 

2 IO_IN2 

3 IO_IN3 

4 IO_IN4 

5 IO_IN5 

6 IO_IN6 

7IO_OUT1 Alarm output electrical level, could connect

external device. 

 High level 12V (can supply with 130mA

power )

 Low level 0V

8IO_OUT2 

9GND Connect ground



2 -10 

1012V_OUTTo power other device（Power supply current (less

than 1A)

11Speed_IN Connect external speed censor, support sine wave

or square wave input 

12GNDGround

13PC_TX1ReceivedData（RS232）

14PC_RX1TransmittedData（RS232）

15GNDGround

16PC_TX2ReceivedData（RS232）

17PC_RX2TransmittedData（RS232）

18GNDGround

19RS485_B‐ 485‐signal（RS485）

20RS485_A+485+signal（RS485）

21GNDGround

22RS485_B1‐ 485‐signal（RS485）

23RS485_A1+485+signal（RS485）

245V_OUTTo power other device（Power supply current (less

than 1A)

AV input/output port



AV IN plug cable 

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Shenzhen Hongdian Technologies H332x User manual

Brand: Shenzhen Hongdian Technologies

Model: H332x

Type: User manual

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Shenzhen Hongdian Technologies H332x User manual

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