ACOEM ATD- 300 User manual

ACOEM
Acoustic Threat Detection
ATD- 300 | ATD-301
User Manual
POD FW 1.0.0.4 - SERVER V 1.0.0.0
December 2020
ACOEM | ATD-300/ATD-301 | User Manual FW 1.0.0.4 1

1. INTRODUCTION 4
2. SAFETY INSTRUCTION 5
2.1. General Safety Warnings 5
2.2. Definitions: Safety Guidelines 5
2.3. Safety Labels and Markings 6
2.4. Lighting protection and Earthing 7
2.5. Operating Environment 8
2.6. Installation Caution 8
2.7. Electrical Safety 8
2.8. Cleaning 9
2.9. Service 9
2.10. Information to user 9
2.11. Information to user 9
3. GENERAL PRESENTATION 10
3.1. Main Functions 10
3.2. Overall Instrument Presentation 11
3.3. Network Architecture 12
4. SETUP GUIDE 14
4.1. Power Supply 14
4.2. First connection to the pod 15
4.3. Network setting 19
4.4. Pod reboot 22
4.5. Pod installation Setting 23
4.6. Camera Setting 28
4.7. VMS Setting 33
4.8. ATD Server Settings 34
4.9. Settings Validation 36
4.9.1. Threat simulator 37
4.9.2. Demo mode 38
ACOEM | ATD-300/ATD-301 | User Manual FW 1.0.0.4 2
December 4th, 2020
Jean-Florent CROS
Creation

4.10. FW update 39
4.11. Factory menus 41
5. POD INSTALLATION 42
5.1. Installation without bracket 42
5.2. Installation with bracket 44
5.2.1. Installation on a mast 44
5.2.2. Installation on a wall 45
5.2.3. Pod installation on the bracket 47
8. ATD SERVER SOFTWARE INSTALLATION 49
8.1. Introduction 49
8.2. Prerequisites Software Installation 50
8.2.1. Install Docker Engine 50
8.2.2. Install Docker Compose 51
8.3. ATD Server software installation 51
9. DATA SHEET 53
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1. INTRODUCTION
Acoustic Threat Detection (ATD) sensors are small acoustic detection monitoring devices which
continuously analyze noise to detect, identify and localize threats. The pod performs all these
analyses on edge, in real time and can move directly a colocalized PTZ camera to the threat
direction. An alarm is also pushed by the IP network to a CCTV control room to focus your
operator on the incident, giving your responders the situational awareness they need.
This document presents the ATD-300 and ATD-301 sensor. It is the installation and setting
guide for the ATD-300 and ATD-301 pods.
Receipt of your equipment
This product was carefully inspected and tested prior to shipping. Nevertheless, you are
requested to check when opening the packaging that there is no sign of damage and that all the
accessories are included. If this is not the case, please notify ACOEM or its approved
representative without further delay. You are advised to keep the packaging in case you need to
return your equipment for maintenance at ACOEM’s premises.
Warning
Before using the product, read the instructions carefully, especially the safety instructions and
the installation section.
The safety instructions (§2) described in this manual should be adhered to and the
ATD-300/ATD-301 pod should always be used within the limits specified hereafter. Instrument
and operator safety is at risk when the instrument is used in conditions that are not intended by
ACOEM.
The Installation (§5) and Safety Instruction (§2) included in this user manual must be read by
the operator before installation or starting to operate. Print this document or use a computer or a
tablet to keep them available, especially during installation.
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2. SAFETY INSTRUCTION
2.1. General Safety Warnings
WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and
instructions may result in electric shock, fire and/or serious injury.
KEEP ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE.
WARNING! Read all “Lighting protection and Earthing” (§2.4) before installation of the device.
Failure to follow the instructions may result in electric shock and serious injury.
2.2. Definitions: Safety Guidelines
The definitions below describe the level of severity for each signal word. Please read this
manual and pay attention to these symbols:
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Symbol
Description
Indicates a potentially hazardous situation which, if not avoided, could
result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, may
result in minor or moderate injury.

2.3. Safety Labels and Markings
ID label on the instrument
In no event should this instrument be thrown in trash. It must be disposed of according to the
WEEE directive. Waste disposal and recycling procedures complaint with WEEE* shall be
adopted.
*WEEE: Waste Electrical and Electronic Equipment
● The instrument and accessories should be recycled as electronic product
● The instrument and its accessories should not be incinerated or thrown into the fire
● The instrument and its accessories must not be landfilled.
● The instrument and its accessories must neither be ground nor crushed.
ACOEM | ATD-300/ATD-301 | User Manual FW 1.0.0.4 6
Symbol
Description
Discard the instrument with due care for the environment
CE marking.Indicate that the product meets EU standards

2.4. Lighting protection and Earthing
To protect people and the equipment from lighting conditions, it is mandatory to observe the
following:
● Always install the equipment in a place protected by a lighting rod.
● Always ground the equipment using the dedicated M4 tapped hole.
● Secure the M4 screw with 1.2 Nm maximum torque.
● Ground the equipment with an AWG8 or 10 mm2 cable.
● Ground the equipment at the shortest distance.
● Plan periodic reviews of the grounding connection and correct immediately any
damages.
● In case of doubt, refer to qualified people before performing any installation or work on
the equipment.
Use Panduit P8-8RN-T non isolated ring tongue or equivalent.
The operator need to use a Torx screw driver and the crimping tool for the ring tongue (these
tools are not supplied with the equipement).
Figure 1: ATD-300/ATD-301 grounding thread
2.5. Operating Environment
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Don't use this instrument, and its accessory in an explosive atmosphere, or near flammable
products, or near corrosive products.
Warning: Take care to use the instrument in accordance with the environmental
constraints
2.6. Installation Caution
The installation must be done only by workers qualified and authorized to work at a high level.
The equipment is fixed in height, it is the responsibility of the contractor to ensure the safety of
the installation. For a safe installation the requirements below must be followed:
● Keep the work area clean and well lit. Cluttered or dark areas invite accidents.
● Ensure the cables connected to the instrument are secure, protected and fixed to avoid
hanging on or falling.
● Before any use, visually inspect the instrument case and its accessories and check there
is no visible damage such as crack, broken part or abnormal deformation.
● Do not install nor uninstall all or part of the equipment in stormy weather.
● Use the adapted Personal Protective Equipment and fall protection to work in high level
● Adapt fixation to the weight of the equipment (including external load: wind, snow...) and
to the material of the wall
● Control the strength of the attachment point
● Use thread lock on fixation to prevent self-loosening
2.7. Electrical Safety
● All external circuits connected to the device should be non-hazardous voltage,
and energy source limited within the meaning of the IEC61010-1 standard.
● The PoE power supply (not provided) must follow the IEEE 802.3af / 802.3at standard.
● Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the
instrument.
● Ensure the PoE power supply is connected to an outlet protected from shocks or
possible damage.
● Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled
cords increase the risk of electric shock.
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2.8. Cleaning
● Disconnect the instrument before attempting to clean.
● Use non aggressive products to clean the instrument, as diluted detergent (dishwashing
liquid, or soap)
● Do not insist on labels to avoid erasing them.
2.9. Service
The disassembly for internal repair is prohibited.
The service of the device has to be performed by a qualified person using only the original
replacement part. This will ensure that the safety of the instrument is maintained.
Exposition to full sun can raise the temperature of the system.
2.10. Information to user
Caution: changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
2.11. Information to user
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference in which case the user will be required to correct the interference
at his own expense.
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3. GENERAL PRESENTATION
3.1. Main Functions
The ATD-300 (white version) and the ATD-301 (black version) are the next generation Acoustic
Threat Detection system designed to protect public places. The technology used was proven on
the military field for 25 years.
The pod has the ability to detect, identify and localize a gunshot, a sniper or firecracker. All
these treatments are performed on edge to have a fast and reliable alarm in case of threat.
The threat detection and identification is not based on simple threshold, but on more than 90
acoustics parameters computed in real time and analyzed with a specific Artificial Intelligence
trained on our real gunshot database collected all over the world for more than 25 years. This
high performance process limits the number of false alarms and allows you to have the accurate
information in a few seconds.
In addition, the pod has a 4 microphones antenna covered by the windscreen, with this antenna
and specific algorithm on edge, one pod is able to compute the azimuth and the elevation of the
gunshot. In case of a Sniper, if the pod catches the nozzle noise and supersonic bullet noise,
one pod is able to compute the azimuth, the elevation and the distance of the Sniper. If only
supersonic bullet noise is heard by the pod, in this case the localisation is impossible but the
pod will push an alarm to a server or VMS.
As soon as the pod localises a threat, it will move a colocalized PTZ camera directly on the
threat root, in the same time alarm will be pushed to a server or a VMS to focus the operator on
the threat.
In normal circumstances, the pod pushes the sound level every second, with this simple
indicator, it is easy to know if there is activity in a specific area.
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3.2. Overall Instrument Presentation
All the electronics of the ATD-300 and ATD-301 pod is protected by a tough aluminum casing.
Below the black foam windscreen you can find the 4 microphones antenna used for the threat
localisation.
The mains parts of the pod are:
1. Aluminum casing.
2. M12 X-Coded connector for Ethernet connection and power supply (PoE).
3. Windscreen.
4. 3 vertical grooves for the pod orientation reference.
5. 2 horizontal grooves for the metallic strip fixation.
6. Breathing valve with a membrane which allows respiration but stop humidity.
7. Optional bird spykes.
Figure 2: ATD-300/ATD-301 pod main parts
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3.3. Network Architecture
The ATD-300/ATD-301 pod is designed to work standalone, therefore the pod controls a
colocalised camera with the ONVIF protocol, and pushes a specific HTTP alarm for each type of
threat to a VMS system.
For maintenance and AI training purposes, the pod can be associated with the ATD server
software solution. In this case the pod will push the following to the server:
● Noise level every 1s
● State of Health every 15min
● Alarm in case of threat with raw signal (optional)
Figure 3: ATD IT architecture
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To be functional the following requirements has to be followed:
● The PTZ camera has to be colocalized with the pod
● The PTZ camera has to follow the Profile S ONVIF Standard
● The PTZ camera request absolute move capability
● The pod need to have access to the camera with the ONVIF and PTZ authorization
● The PTZ camera and the pod has to be on the same IP network
● The PTZ camera and the pod need to have the same time and date - It is recommended
to use the same NTP server (local or external)
● VMS which accept generic http event
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4. SETUP GUIDE
4.1. Power Supply
The ATD-300/ATD-301 is power supplied by PoE (Power over Ethernet), the unique M12
X-coded cable provides power supply and ethernet communication.
The PoE injector or PoE switch has to follow the 802.3at or 802.3af standard.
To power supply the pod, first connect the M12 X-Coded plug on the pod, and on the other end
plug the RJ45 cable on a PoE injector (PoE/Data plug) or on a PoE switch.
Figure 4: Power supply the ATD-300/ATD-301 pod
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4.2. First connection to the pod
All the setting of the ATD-300/ATD-301 is done with a web page generated by the pod itself. By
default the pod has no IP assigned, and is waiting for an IP coming from the DHCP server of the
network.
The first step is to connect a computer to the same local network than the pod.
With a web browser on your computer(Chrome is recommended), connect to the
ATD-300/ATD-301 pod using one of the following options:
● If you are on a network with DHCP server and name resolution service. Enter the
following address on your web browser: http://atdxxxx.local:8080 with xxxx the serial
number of you pod. For example, if you have the pod number 1500 then the address to
contact the pod is http://atd1500.local:8080
● If you are on a network with DHCP server, find the IP address of the pod using IP
scanner or request it to your IT department. Then enter the following address on your
web browser: http://<atd300_ip>:8080 with <atd300_ip> the IP V4 address provided by
the DHCP server. For example, if your pod has the IP V4 address 192.168.1.101 then
the address to contact the pod is http://192.168.1.101:8080
● If you have no DHCP server, or if you can not scan the IP address of your local network,
you can connect to the pod using the IP V6 address. The IP V6 address is written on the
delivery note provided with the ATD-300/ATD-301 pod. For example, if your pod has the
IP V6 address fa82::ba27:ebff:fed8:63e1 then the address to contact the pod is
http://[fa82::ba27:ebff:fed8:63e1]:8080
Please note that the web page is on the port 8080.
Figure 5: Web page to setup the ATD-300/ATD-301 pod
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A second press on the Status menu will open the pod status with the Serial number,
connection status, Mode of the pod, Camera connection status and firmware version.
Figure 6: Status web page
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To enter on the Setup web page, you need to login on the pod. The default credentials are:
● User name: admin
● Password: atd300
Figure 7: The login web page on ATD-300/ATD-301 pod
For security aspect, it is strongly recommended to modify the default password. Please note
that If you lose the new password, you have to contact ACOEM support team to reset the
password ([email protected]).
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To modify the password:
● log in to the pod
● On the User web page, type the new password on the 2 fields
● Press on the Ok button to save the password
Figure 8: The User web page on ATD-300/ATD-301 pod to change the password
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4.3. Network setting
The first step is to setup the network parameter of your pod. On the System page, you have to
edit the Ethernet network setting.
Figure 9: System web page to setup the pod network
By default the IP address of the pod is provided by the DHCP server of the local network.
The DHCP mode is enabled if the Static IPv4 Address, the Static IPv4 Mask, the Router
Address and the DNS Address field are all empty.
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To set the pod to use the IP provided by the DHCP server, tick the Use DHCP field and Apply
the setting. The pod must be reboot to use the new setting.
To set the pod to use static IP address, fill Static IPv4 Address, the Static IPv4 Mask, the
Router Address and the DNS Address and Apply the setting. The pod must be reboot to use
the new setting.
Remark:
1. The Actual IPv4 Address is the IPV4 address actually used by the pod
2. The IPv6 Address is the static IPv6 address of the pod, it is important to store this IPv6
address to find the pod even if the IPv4 setting are incorrect
3. The MAC Address is the fixed MAC address of the ethernet interface
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