Securitytronix ST-DVR7204G User manual

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USER MANUAL
ST-DVR7204G
4-Channel Digital Video Recorder

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TABLE OF CONTENTS
PACKAGE'CONTENTS....................................................................................................4!
PRODUCT'DESCRIPTION ...............................................................................................4!
SPECIFICATIONS ...........................................................................................................5!
INSTALLATION .............................................................................................................6!
1.!UNPACKING and HANDLING ................................................................................................................. 6!
2.!MECHANICAL INSPECTION ................................................................................................................... 6!
3.!SPECIAL ATTENTION................................................................................................................................. 6!
4.!WIRING CONNECTIONS and HARD DRIVE INSTALLATION.............................................. 7!
5.!HARD DRIVE (HDD) INSTALLATION................................................................................................. 8!
HDD Storage Calculator ......................................................................................................................................8!
CONTROLS .................................................................................................................10!
1.!FRONT PANEL CONTROLS................................................................................................................. 10!
2.!INFRARED REMOTE ................................................................................................................................ 11!
3.!MOUSE CONTROL .................................................................................................................................... 12!
Left Mouse Key –Single Click ...................................................................................................................... 12!
Right Mouse Key –Single Click ................................................................................................................... 12!
OPERATION ...............................................................................................................13!
1.!POWERING ON and SHUTTING DOWN....................................................................................... 13!
Powering On ............................................................................................................................................................ 13!
Shutting Down......................................................................................................................................................... 13!
2.!ACCESSING SYSTEM MENU ............................................................................................................. 14!
3.!USER ACCESS RIGHTS ........................................................................................................................ 14!
4.!PREVIEW MODE......................................................................................................................................... 15!
5.!MAIN MENU ................................................................................................................................................... 15!
6.!RECORDING OPERATION ................................................................................................................... 17!
Manual Recording ................................................................................................................................................ 17!
Auto Recording....................................................................................................................................................... 18!
Auto Recording –Motion Detection Recording................................................................................... 19!
Auto Recording –Video Blind........................................................................................................................ 22!
Auto Recording –Video Loss ........................................................................................................................ 23!
7.!PLAYBACK OPERATION ....................................................................................................................... 24!
8.!BACKING UP RECORDING FILES................................................................................................... 27!
File Backup –PlayBack/File Search Screen ........................................................................................ 27!
File Backup –Direct From Main Menu..................................................................................................... 28!
9.!PTZ CONTROL............................................................................................................................................. 29!
PTZ Camera Connection.................................................................................................................................. 29!
PTZ Camera Configuration ............................................................................................................................. 30!
PTZ Camera Control........................................................................................................................................... 31!
Setting Presets ....................................................................................................................................................... 31!
Tour Between Points........................................................................................................................................... 33!
Pattern......................................................................................................................................................................... 34!
Border Scan ............................................................................................................................................................. 35!
Auto Pan, Flip and Reset .................................................................................................................................37!
Other PTZ Control Functions......................................................................................................................... 37!

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10.!SYSTEM SETTINGS............................................................................................................................... 38!
General Settings.................................................................................................................................................... 38!
Encode Settings..................................................................................................................................................... 40!
Network Settings ................................................................................................................................................... 40!
Network Service Settings.................................................................................................................................42!
GUI Display Settings........................................................................................................................................... 47!
PTZ Configuration Settings............................................................................................................................. 48!
Display Tour (Screen Sequencing) Settings......................................................................................... 48!
11.!ADVANCED FEATURES ...................................................................................................................... 49!
HDD Management................................................................................................................................................ 49!
User Account Management ............................................................................................................................ 50!
Online User............................................................................................................................................................... 52!
Output Adjust........................................................................................................................................................... 52!
Auto Maintain .......................................................................................................................................................... 53!
Restore Defaults.................................................................................................................................................... 53!
Upgrade...................................................................................................................................................................... 54!
Device Information ............................................................................................................................................... 55!
12.!SYSTEM INFORMATION..................................................................................................................... 55!
Hard Disk Information......................................................................................................................................... 55!
BPS Code Stream Statistics........................................................................................................................... 56!
Log Information ...................................................................................................................................................... 56!
Version Information.............................................................................................................................................. 57!
13.!MISCELLANEOUS FUNCTIONS and SETTINGS.................................................................. 58!
Disk Event .................................................................................................................................................................58!
Color Settings.......................................................................................................................................................... 58!
REMOTE'MANAGEMENT'USING'CLIENT'SOFTWARE ...................................................60!
1.!CMS SOFTWARE INSTALLATION ................................................................................................... 60!
CONFIGURING and USING THE CMS CLIENT ............................................................................... 62!
2.!SNS SOFTWARE INSTALLATION .................................................................................................... 74!
CONFIGURING and USING THE SNS CLIENT................................................................................ 76!

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PACKAGE CONTENTS
This package contains:
One ST-DVR7204G 4-channel digital video recorder
One infrared remote control with 2 AAAbatteries
One optical mouse
Two hard drive cables (inside the unit)
Eight hard drive screws
One power supply
One user manual
One CD with manufacturer documentation and remote management software
PRODUCT DESCRIPTION
The ST-DVR7204G is a cost-effective DVR designed for the security professional as a digital
surveillance product. Based on an embedded LINUX operating system the ST-DVR7204G
provides a very stable platform featuring standard H.264mp video compression and G.711A audio
compression to ensure high quality imaging, low error coding ratio and single frame playback. With
TCP/IP protocols this DVR offers remote network communications, surveillance and management
capabilities. The ST-DVR7204G can be deployed standalone or on a network and integrated into a
complete security surveillance network in residences, offices, banks, warehouses, factories,
prisons or any environment requiring surveillance monitoring.
Important Notes
The DVR’s embedded PTZ controller is designed to perform a wide variety of PTZ camera
control functions. However, the utility of any PTZ controller is highly dependant upon the
particular PTZ camera to be controlled as each camera has not only its own functions,but
specific methods of how those native functions are accessed and managed. Further, a
particular PTZ controller’s terminology may differ from that used by a particular PTZ
camera. Therefore, it will be necessary for the installer and/or user to consult BOTH the
DVR manual and PTZ camera’s user manual to ensure proper set-up, configuration and
application.
Securitytronix DVRs are capable of various levels of video quality as set by the user. It is
solely the user’s responsibility to determine the required video quality level during set up.
Should the user believe they will ever need the video quality to be used for evidentiary
purposes, then they should consult with their legal advisor to determine the video quality
level to set the DVR to.

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SPECIFICATIONS
ST-DVR7204G
Specifications (Typical)
1. Compression
H.264
2. Video Signal
NTSC
3. Video Input
4 BNC Female
4. Video Output
1 VGA, 1 BNC
5. Audio Input
1 RCA Female
6 Audio Output
1 RCA Female
7. Record
D1, HD1, CIF, QCIF
8. Recording Modes
Manual, Motion Detect, Schedule
9. Local Playback
25fps for CIF, 12fps for HD1, 6fps for D1
10. Playback Options
Single or Multiple Channels
11. Record Search
Time Search, Calendar Search, Event Search, Channel Search
12. Display FPS
D1: 120fps (NTSC)
13. Record FPS
CIF:120fps, HD1: 120fps, D1: 120fps NTSC
14. Storage
2 pcs (SATA) HDD up to 2TB
15. Backup
Network and USB
16. HDD Capability/Channel
Audio: 28.8Mbytes/hr, Video: 25-450Mbytes/hr
17. Controller
Front Panel Buttons, Remote Controller, USB, Web
18. Operating System
Linux
19. Image Display
Full Screen, 4 Split
20. Network Port
RJ45 10M/100M Adaptive Ethernet Network Port
21. PTZ Control Port
1 RS485
22. USB Port
2 USB Ports
23. Web
DDNS, TCP/IP, PPPoE, IE, & Client Software
24. Operating Temperature
32°F -130°F
25. Operating Humidity
10% -90%
26. Dimensions
13” W x 10.5” D x 2 .8” H
27. Weight
3.3 lbs (without hard drive)
28. Power
DC12V @3.3A

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INSTALLATION
CAUTION: To reduce the risk of electrical shock, only remove the cover after
disconnecting all power to the unit and only to install/remove the hard disk drive. There
are no user serviceable parts inside the unit.
CAUTION: To prevent electric shocks and risk of fire hazards, do not use other than
specified power source.
This DVR has been designed for indoor use only. Outdoor use voids warranty and poses
serious electrical and fire hazard risks to the installer, user and facility.
1. UNPACKING and HANDLING
Each unit is shipped assembled and factory tested.
Ensure that all accessories are removed from the container before discarding packing material
2. MECHANICAL INSPECTION
Inspect the front and rear of the equipment for shipping damage. Make sure the equipment is
clean, and no connectors are broken, damaged, or loose. If equipment appears to be
damaged or defective please contact your distributor or Securitytronix at 1-610-429-1511 for
assistance.
3. SPECIAL ATTENTION
a. The installer must comply with electrical safety standards.
b. This DVR is for indoor use only and must be installed in a safe, ventilated and dry area.
c. Open the DVR case only to install the hard drive(s). There are no serviceable parts inside
the unit.
d. If liquids spill inside the DVR’s case immediately turn off all power to the unit, disconnect
the unit from its power source and have a qualified technician check it for damage.
e. Do not install the DVR in an environment where the temperature is above 104°F.
f. Only use a dry cloth to clean the unit. If there is dirt that is difficult to remove wipe gently
with a mild detergent. Never use strong or abrasive detergents.
g. A minimum 12VDC 5A power supply must be used. AC power cannot be applied. Using
an AC or other incorrect power supply will damage the unit.
h. Only qualified installers are allowed to install, test and disassemble the DVR.
i. As the DVR is a sensitive device any shock or other shaking of the unit will cause damage
and void the warranty.
This symbol is intended to alert the user to the presence of important operating and
maintenance (servicing) instructions.
This symbol is intended to alert the user to the presence of uninsulated “dangerous
voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a
risk of electrical shock.

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4. WIRING CONNECTIONS and HARD DRIVE INSTALLATION
Item
Panel Key/Indicator
Description
1
1CH, 2CH, 3CH, 4CH
Video In BNC ports for cameras 1 through 4
2
V-OUT
Video Out BNC port for connection to a monitor
3
A-IN
Audio In RCA port
4
A-OUT
Audio Out RCA port
5
NET
Ethernet jack for connection to a local area network (LAN)
6
USB
USB ports for the optical mouse and back up drive/flash drive
7
AB 485
RS485 connections for controlling a PTZ camera
8
DC 12V
Port for connecting the included 12VDC power supply
a. Using a quality 75 ohm coaxial cable with a BNC connector,connect the camera(s) to the
DVR’s CAM In port(s).
b. Using a quality 75 ohm coax cable with a BNC connector,connect the video monitor to the
DVR’s MON Out port. If the display is a VGA monitor then connect the monitor’s VGA
cable to the DVR’s VGA port.
c. If audio monitoring is required,connect the audio monitoring device to the DVR’s RCA A-
OUT port.
d. To control a PTZ camera using the DRV’s embedded PTZ controller use the DVR’s
RS485 A and B connections. A is positive (+), B is negative (-). Be sure the polarities are
correct and consistent with the camera. You may also use the RS485 AB connections for
an external PTZ controller.
e. If the DVR is to be networked for remote monitoring and/or management connect the unit
to the network using the Ethernet jack.
f. USB ports –The DVR has 2 USB portslocated on the back of the unit. One port is
intended for the optical mouse. The second USB port is can be used for backing up files to
a separate drive (e.g., flash drive, CD/DVD burner, etc.).
g. Hard Drive Installation – Unless ordered with and preconfigured at the factory, the DVR
requires a DVR hard drive to be installed. This unit will support a single hard drive up to
2TB. Secure the drive in the bottom of the case using the four included screws. Then
connect the drive to the SATA hard drive cable and power cable. Be sure the drive is
installed securely in the case. When applying power to the DVR the unit should
automatically (i) detect the drive, (ii) alert the user to confirm initialization and (iii) begin to
initialize it. Note that when the drive is initialized it will be formatted. Formatting the drive
will erase any existing data on the drive.
Important Note Regarding Hard Drives – Not all hard drives are fully compatible with
DVRs. If you have an existing hard drive you wish to use with the DVR you may install it at
your own risk and determine if the DVR recognizes the drive and correctly records data to
it. If you are considering the purchase of a hard drive, contact Securitytronix for

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recommended manufacturers and models.
h. Connect the included power supply to the DVR’s power port. Then plug the power supply
to an appropriate AC outlet.
5. HARD DRIVE (HDD) INSTALLATION
Remove all cover screws Remove the cover
Install the HDD screws Connect the SATA cable Connect the power cable
Replace the cover Reinstall the cover screws
NOTE: Upon first powering up the DVR after installing the hard drive the DVR will prompt for HDD
formatting.
HDD Storage Calculator
Selecting the appropriate size hard disk drive is dependent upon a number of variables including:
Recording Mode: D1, HD1, CIF, QCIF
Recording Quality
Number of Cameras
Frames per Second
Hours per Day to Record
Using the
included HDD
screws,
install the
hard drive
through the
holes in the
bottom of the
DVR unit

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Securitytronix provides a DVR Hard Disk Drive Storage Calculator to help determine the number
of days of recording are possible based upon HDD capacity. To access the calculator go to the
following link:
http://www.securitytronix.com/support.asp

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CONTROLS
1. FRONT PANEL CONTROLS
Item
Panel Key/Indicator
Description
1
SHIFT LED
Indicates the SHIFT function is engaged
2
POWER LED
Indicates unit is powered.
3
1/5
Physical keypad for numbers 1 and 5. Select 5 by pressing
SHIFT.
4
2/6
Physical keypad for entering numbers 2 and 6. Select 6 by
pressing SHIFT.
5
3/7
Physical keypad for entering numbers 3 and 7. Select 7 by
pressing SHIFT.
6
4/8
Physical keypad for entering numbers 4 and 8. Select 8 by
pressing SHIFT.
7
PTZ
Display the PTZ Control Toolbar
8
UP
Up cursor key and pan up under PTZ Control
9
IR
Infrared remote receiver lens.
10
REC
Display the Recording Control Window
11
PLAY
Display the Record Search Window and Video Playback
Control Toolbar
12
STOP
Stop playback while in playback video mode
13
ESC
Exit the current function or operation
14
SHIFT
Allows for the selection of the second number of the
“slashed” pair: 1/5, 2/6, 3/7 and 4/8
15
LEFT
Left cursor key and pan left under PTZ Control
16
DOWN
Down cursor key and pan down under PTZ Control
17
RIGHT
Right cursor key and pan right under PTZ Control
18
ENTER
Switch between full frame and quad display; Enter function