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DW E.S.T. (Elevated Skin Temperature) System 

-27- 

 

10.  Specifications 

Thermal camera 

Sensor 

Micro-bolometer 

Uncooled focal plane array 

Resolution 

384 x 288 

Pixel pitch 

17

µ

Response wavelength 

8

µ

m to 14

µ

Thermal sensitivity 

[email protected], 30Hz, 300K 

Lens 

Lens type 

Thermalized lens 

Focal length 

8.13mm f1.16 

HFOV/VFOV 

47.4°/35.1° 

Recommended distance range 

for best reliable measurement 

6.5 to 16.4ft (2m to 5m). 10ft recommended. 

Minimum focus distance 

1.64ft (0.5m) 

Data 

output 

Interface 

Gigabit Ethernet (10/100) 

Data 

Temperature raw data of each pixel of the thermal sensor 

Frame rate 

30Hz 

Visible camera 

Sensor 

Image sensor 

1/3” Progressive CMOS (Approx. 2.1 mega) 

Scanning system 

16:9 Progressive 

Effective pixel 

1920 (H) x 1080 (V) 

Minimum scene illumination 

0.2 lux (color), 0.1 lux (B/W) 

Horizontal resolution 

1000TVL 

Lens 

Optic 

4.0mm 70° HFOV 

Video 

output 

Interface 

USB3.0 super-speed 

Format 

USB3.0 UVC compliant YUV 422 16bits, uncompressed video 

Resolution and frame rate 

1920x1080p @ 30fp 

General Camera 

Operation 

Weight 

2.2 lbs. (1000 gr.) including USB cable from the visible camera 

Dimension (H x W x D) 

3.18" x 5.31" x 5.92" (81 x 135 x 150.5mm) 

Power supply 

12V DC 

Operation Temperature 

14°F ~ 104°F (-10

 ~ 40

Blackbody   

Blackbody 

Fixed temperature set at the 

factory 

104°F (40

Effective radiant surface 

Ф

55 

Temperature resolution 

0.01 

Summary of Contents for E.S.T. DW-ESTBLKBD

Page 1: ...rogram laws Before operating the system please read this User Manual and retain it for future reference Important Notice DW E S T is not designed by DW for the specific intention of human fever detect...

Page 2: ...r and Sleep 8 6 Software Download and Installation 9 6 1 Download Software and Camera Network Configuration 9 6 2 Install the Software 11 7 Program Installation 12 8 Software Elements 15 8 1 Connectio...

Page 3: ...he camera When the camera is connected to a proper power supply the red light will turn on 2 Mini true HD Output Connect to a monitor 3 RJ45 Ethernet Output The camera transmits raw data to the monito...

Page 4: ...ned in the corner of the camera s FoV 7 For optimal readings the Blackbody should be 9 8 14 7ft from the camera 10 feet recommended 8 Recommended room temperature is 68 to 86 F 20 to 30 C 9 Set up a m...

Page 5: ...or a strong fluorescent light The air temperature and heat emitted from the light may impact the accuracy of the temperature readings Do not place the camera facing a window or large door These may r...

Page 6: ...l separation of HDD for program installation and HDD for data storage VGA NVIDIA GTX 750 or higher maintain the latest driver OS Microsoft Windows 10 Professional 32 bit 64 bit version 1607 and later...

Page 7: ...etting If the program does not show all the menu options above right click on the desktop and go to Display Settings At the Scale and layout section set the following settings Change the size of text...

Page 8: ...age of the software make sure the PC s sleep and power settings are configured as below 1 Click on Power and Sleep in the left menu 2 Screen When plugged in turn off after 3 Sleep When plugged in PC g...

Page 9: ...file to your computer and run the installation file 2 Connect the Camera to the monitoring PC via LAN cable directly CAT 5E UTP cable 3 When the camera connects directly to the PC the following is as...

Page 10: ...n in the Ethernet Properties window to close the window 10 To test the connection with the camera open the execution window by using Windows Key R on the keyboard 11 Enter cmd in the execution window...

Page 11: ...e components installed and choose a different directory to install the file Click Install to start the installation The progress bar will show the installation status If an additional installation win...

Page 12: ...first time select whether your installation includes a Blackbody or not Blackbody Selection Select Yes if there is a Blackbody on site for constant auto calibration based on the 104 F 40 F temperature...

Page 13: ...he network setup status 2 Check the LAN cable is connected properly to the camera and the PC 3 Make sure the Wi Fi on the PC is disabled 4 Reboot the PC and the camera If the visible camera is not on...

Page 14: ...The initialization process takes 3 10 seconds depending on the in image state Once the Initializing disappears from the monitor the system is ready to start reading facial skin temperature Once the i...

Page 15: ...displayed Alarm Setting Adjust the settings for the temperature threshold alarm output and color History Logs and event history related to the program Top Navigation Bar Control the software s setting...

Page 16: ...a s view for 3 10 seconds as the cameras adjust 2 Photo Save a JPEG image of the current view The saved image will appear in the History log on the bottom left Click on the folder icon to open the fol...

Page 17: ...the set threshold is detected When the Alarm On setting is selected the pixels in the Alarm Setting Temp range are displayed in color Alarm Off state Alarm On state 4 Palette Use this setting to adjus...

Page 18: ...only and thermal camera only Split View PIP with thumbnail visible camera PIP with thumbnail thermal camera You can adjust the position and sizing of the thumbnail image using the mouse cursor Visibl...

Page 19: ...Temp reading within set threshold Temp reading outside the set threshold When there are multiple people in the camera s FOV the section will show the highest skin temperature recorded If Alarm On is s...

Page 20: ...e detection box and the measured face temperature on the temperature field will change to the set color By default the warning color is set to red NOTE All pixels whose temperature falls within the Al...

Page 21: ...creen You can offset the temperature values by as much as 68 F 20 C Recorded facial skin temperature is usually around 92 3 F 34 C The human body temperature is usually at 96 8 F 36 C Use the offset v...

Page 22: ...utput Alarm YYYYMMDD Temperature type Set the temperature format to Celsius C or Fahrenheit F Date format Select the date and time format from the available options YYYY MM DD MM DD YYYY or DD MM YYYY...

Page 23: ...closed Default 1000ms 1 second Alarm Digital Output Setting Description Alarm 1 and Alarm 2 Type Mode Duration sec For each of the available alarm outputs enter the following The default settings list...

Page 24: ...ommended location for the Blackbody installation The Blackbody cannot be installed in a crowded location Install the Blackbody within the red ellipse marked within the image on the left This is the be...

Page 25: ...just the size and position of the yellow square as needed by clicking and dragging the yellow square with your mouse Blackbody Detection Failed Status When the Blackbody is detected manually the Black...

Page 26: ...han one person in the camera s view each face detected will be framed in a blue frame with the skin temperature shown for each person Initialization step Face detection step Highest skin temperature r...

Page 27: ...l sensor Frame rate 30Hz Visible camera Sensor Image sensor 1 3 Progressive CMOS Approx 2 1 mega Scanning system 16 9 Progressive Effective pixel 1920 H x 1080 V Minimum scene illumination 0 2 lux col...

Page 28: ...ight 5ft Operation Temperature 14 F 104 F 10 40 under 80 humidity Warranty 2 year warranty Specifications are subject to change without notice NOTE To increase the skin temperature measurement accurac...

Page 29: ...erature screening be performed a The U S Food and Drug Administration FDA provides full recommendations for Thermal Imaging Systems Infrared Thermographic Systems Thermal Imaging Cameras Here are seve...

Page 30: ...meras come calibrated from the factory It is highly recommended to use at least one Blackbody per installation to guarantee proper calibration and accurate data is collected 3 How do I test the camera...

Page 31: ...e a disease or any health conditions The product is intended to use as a first line filter to identify people entering a facility who may have an elevated body temperature If elevated skin temperature...

Page 32: ...ay from 9 00 AM to 8 00 PM EST A purchase receipt or other proof of the date of the original purchase is required before warranty service is rendered This warranty only covers failures due to defects...

Page 33: ...forth above Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts so the above exclusions or limitations may...

Page 34: ...Coast office and warehouse 16220 Bloomfield Ave Cerritos CA USA 90703 PH 866 446 3595 FAX 813 888 9262 www Digital Watchdog com technicalsupport dwcc tv Technical Support PH USA Canada 1 866 446 3595...

Page 35: ...r adding new features 1 3 2020 08 13 D I Kim Modified for adding new features 1 4 2020 08 18 D I Kim Modified for adding display setting 1 5 2020 08 20 D I Kim Modified for adding new features 1 6 202...

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