AMobile E-Guardian S409 Mask and Fever Screening Solution User Guide

: June 6, 2024
: AMobile

Table of Contents

Disclaimer
System Overview
How the S409 Works
Installation Options
Package Contents
Getting Started
Getting Started
Dimension
Installations
Using S409
Adjust the Volume
Screen Mirroring
Specifications
Q & A
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Download This Manual (PDF format)

E-Guardian S409
Mask & Fever Screening Solution
Quick Start Guide

Copyright Notice
©2020 All Rights Reserved.
This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic, or other means in any form without prior written permission of the manufacturer.

Disclaimer

The S409 Preliminary Fever Screening Solution is not intended to replace professional medical devices. In the event that a potential fever temperature is detected, the subject should be immediately rechecked with an approved medical thermometer.
The information in this document is subject to change without prior notice in order to improve the reliability, design, and function. It does not represent a commitment on the part of the manufacturer.
Under no circumstances will the manufacturer be liable for any direct, indirect, special, incidental, or consequential damages arising from the use or inability to use the product or documentation, even if advised of the possibility of such damages.

Federal Communications Commission (FCC) Statement
15.21
You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
15.105(b)
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. 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. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

this device may not cause harmful interference and
this device must accept any interference received, including interference that may cause undesired operation of the device.
FCC RF Radiation Exposure Statement:
For body-worn operation, this phone has been tested and meets FCC RF exposure guidelines when used with an accessory that contains no metal and that positions the handset a minimum of 1.5 cm from the body. The use of other accessories may not ensure compliance with FCC RF exposure guidelines.

System Overview

The S409 mask and fever screening solution are designed for fast preliminary detection of potential fever symptoms. The S409 comprises the following main components:

Thermal camera: An infrared thermography camera to detect potential fever. A temperature of >37.5°C is defined as potential fever with S409.
Calibrator: To calibrate the thermography camera to enhance accuracy.

How the S409 Works

AI-Powered Human Recognition
The S409 is an AI-powered solution so it is able to recognize a human from the thermal image and thus measure the forehead temperature and mask. An individual wearing a mask can still be detected.

Real-time On-Screen Display
The S409 continuously measures the temperature and mask of people passing through the S409. Screening results are displayed in real-time on the screen.

Audio Alert on Potential Fever
When potential fever is detected, the S409 sends an audio alert for further examinations.

Installation Options

Designed for flexible installation, the S409 comes with an all-in-one installation kit to support various installations.
A. VESA Mount
S409 can be installed on the VESA kit for the vehicle application.

B. Tripod Mount
S409 can be installed on the tripod with an universal 1/4″ threaded tripod socket for installation on a tripod.

Package Contents

Package Contents
• S409 (including power cord and S409.)

| • Type-U power cord for the vehicle (Please note that this is for vehicle version)
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| • M8 to DC power cord for indoor (Please note that this is for indoor version)

Getting Started

Before installation, please get yourself familiar with the components of the S409.
Front View

Getting Started

Rear View

LED Indicator Status

Bottom View

Side View

Dimension

Installation Advice
Before proceeding to install the S409, please follow the guidelines below to get the optimal performance of the system:

Install the S409 indoor with an ambient temperature of 15~30°C.
For the person to be detected, it’s suggested to stand at a distance of 1M~1.5M to the S409.
To avoid detection interference, prevent another heating source such as fluorescent or lamp from being constantly displayed in the S409’s field of view.
Avoid any covering on the forehead such as hair or hat to ensure the measurement.
The S409 is capable of detecting multiple human temperatures.
However, avoid overlaps between people to ensure the measurement. For optimal performance, it’s suggested that you allow only one person appears in the field of view at a time.

Installations

Installing the S409 – Vehicle
Please follow the steps below to install the S409 in the vehicle:

Locate the VESA hole in the bottom of the S409 mounting plate, and install 4 M3*L9 screws on the S409.
Tighten 4 M6*30 screws for two pairs of pipe clamps. The lower pipe clamp is about 125cm away from the car floor, and the distance between the two pipe clamps is about 10cm.
Tighten 2 M6*10 screws for racket/device on the pipe to secure the position.
Adjust the angle of S409 to 15 degrees to screen passengers in the vehicle. Then tighten the screws in the picture as left.

Cautions:
• DO NOT expose the S409 to direct sunshine, water, oil, dust, or corrosive gas.

Mounting the S409 – Tripod Mount

Locate the threaded hole in the bottom of the S409 mounting plate.
Mount your tripod head to the S409 plate. Tighten the screw-head from the bottom of the tripod head to secure the assembly. Then mount it to your tripod.
Adjust the angle and the height of the tripod to ensure the S409 and person to be detected are in the camera’s field of view.
Connect the power cord of the provided power adapter to the power connector on S409. Then plug the power adapter into a power outlet. (use a coordinate plug adapter for your territory) The power of S409 will startup automatically.
(Please note that S409 will cause auto shut down after 10 seconds by itself if the power is unplugged.)

Cautions:
• DO NOT expose the S409 to direct sunshine, water, oil, dust, or corrosive gas.

Power Connection

The S409 comes with a Type-U (or M8 to DC) power cord for a power source.
Attach the correct plug according to your location to the power adapter. Then plug the power adapter into a standard AC power outlet.
When power is applied, the S409 will power on automatically.
Then the S409 will launch the Fever and Mask Screening APP automatically upon startup.

Using S409

When a person’s temperature is detected under 37.5°C, “PASS” will be displayed; otherwise, “OUT OF TEMP” will be displayed and a sound alert will be sent. If the person did not wear the mask, the screen would show “NO MASK” and a sound alert will be sent.

| When S409 detects the mask and the temperature is under 37.5, the monitor will show a green “PASS” sign.
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| If the temperature is over 37.5, the monitor will show a red “OUT of TEMP” sign.
| If S409 does not detect the mask, it will show a yellow “NO MASK” sign.

Adjust the Volume

If users need to adjust the volume of the audio, follow the instruction below:
• Slide down the menu

Screen Mirroring

Wireless screen Mirroring is available for the S409. It’s a suitable vehicle environment.
Please follow the instruction for the screen mirroring.

Then choose your devices. The screen on the S409 can be mirrored on your display device.
****(Please note that screen mirroring may not be supported depending on your model or brand of display devices.)

Specifications

Specifications Highlight

Q & A

1.     Q: What will the device do when subjects are not in masks| A: When users are not in the mask and have fever simultaneously, the device will say “Abnormal temperature”.
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2.     Q: Can the device scan a real-name system OR code?.| A: S409 needs to connect the external blooth scanner for scanning the QR code.
3.     Q: Can one device-detect more than two people at the same time in a large field site.| A: It is recommended to set up a single gateway to detect one person at a time when developing S409. S409 can detect up to four people on a single screen at the same time.
4.     Q: What if the alarm sounds

all the time and it is a
misjudgment?

| A: Please confirm if there is any round hot spot near to the subjects, and remove it..
5. Q: What if the temperature of subjects is higher than the standard?

Shall they be prohibited from entering?

| A: When potential fever is detected, the S409 sends an audio alert. We suggest you use the medical temperature scanner for further examinations.
6. Q: How far does the machine measure body temperature?| A: We recommended distance is about 1-1.5M.
7. Q: The temperature can not be detected by s409 when it starts up.| A: Please note that when S409 connects to the power, the temperature of the calibrator is not warm at first. Wait for about 5 – 6 minutes for the calibration furnace to reach the target calibration temperature.