FCC ID: 2AC3Z-ATD300 Advanced acoustic detector

 

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

ATD-300/ATD-301

User Manual FW 1.0.0.4 2 4.10. FW update 4.11. Factory menus 5. POD INSTALLATION 5.1. Installation without bracket 5.2. Installation with bracket 5.2.1. Installation on a mast 5.2.2. Installation on a wall 5.2.3. Pod installation on the bracket 8. ATD SERVER SOFTWARE INSTALLATION 8.1. Introduction 8.2. Prerequisites Software Installation 8.2.1. Install Docker Engine 8.2.2. Install Docker Compose 8.3. ATD Server software installation 9. DATA SHEET 39 41 42 42 44 44 45 47 49 49 50 50 51 51 53 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 3 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 ACOEMs premises. Warning the installation section. Before using the product, read the instructions carefully, especially the safety instructions and 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. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 4 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:

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. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 5 2.3. Safety Labels and Markings ID label on the instrument Symbol Description Discard the instrument with due care for the environment CE marking.Indicate that the product meets EU standards 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 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. 2 cable. Ground the equipment with an AWG8 or 10 mm Ground the equipment at the shortest distance. Plan periodic reviews of the grounding connection and correct immediately any In case of doubt, refer to qualified people before performing any installation or work on damages. 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 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 7 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 Ensure the PoE power supply is connected to an outlet protected from shocks or Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock. instrument. possible damage. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 8 Disconnect the instrument before attempting to clean. Use non aggressive products to clean the instrument, as diluted detergent (dishwashing 2.8. Cleaning 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. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 9 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 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. the threat. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 10 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. 3. Windscreen. 2. M12 X-Coded connector for Ethernet connection and power supply (PoE). 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 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 11 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 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 12 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 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 13 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 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 14 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 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 15 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 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 16 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 (

support@acoem.com

). ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 17 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 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 18 4.3. Network setting edit the Ethernet network setting. The first step is to setup the network parameter of your pod. On the System page, you have to 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. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 19 To set the pod to use the IP provided by the DHCP server, tick the Apply Use DHCP field and 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 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 the new setting. Remark:

ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 20 On the same System page, on the bottom part (use the scrolling bar on the right), you have the Time settings section. This part is to setup the NTP server used by the pod. By default the pod NTP server field is blank, in this case the NTP server used is a public internet NTP server. You can edit the NTP server field to use a local NTP server or an internet one. To apply the new setting, press the Apply button and reboot the pod. Figure 10: System web page to setup the NTP server 1. The NTP protocol is the only way to set the time on the pod 2. Have the exact time is a mandatory to use the ONVIF protocol (connection with the camera) and have a correct history of the event 3. The time used on the pod is always UTC 4. You need to refresh the System page to update the time of the pod 5. On the Status Web page you can check if the pod is synchronized with the NTP server. The time synchronization can take several minutes after a reboot Remark:

ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 21 System page, a button To apply some of the settings a reboot of the pod is mandatory. On the 4.4. Pod reboot is located to reboot the pod Figure 11: System web page to reboot the pod 1. The reboot of the pod takes several minutes 2. A reboot is mandatory to apply the Server notification settings, the Pod installation mode setting, Network settings and NTP settings (on Settings and System pages) Remark:

ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 22 4.5. Pod installation Setting The ATD-300/ATD-301 pod is able to localise (azimuth and elevation) a gunshot. Therefore the pod orientation is a key point to have good results. All these parameters are located on Settings page, Pod Installation settings section. Figure 12: Settings web page ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 23 The Latitude () and Longitude () are the GPS coordinate in decimal degrees (DD) of the pod. These datas are not mandatory, but the pod location is used by the ATD server to show the threat on the map. The

, Mic 1 Orientation Alpha () is the angle in degrees between the North and the Microphone 1 located under the black windscreen. Two marks are located on the pod to know the Mic 1 location:

The pod has 3 grooves on the body parts separate by 90. The microphone 1 is located on the missing groove The Mic 1 is located by a small mark on the windscreen basement Figure 13: Mic 1 localisation on the pod (bottom view) ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 24 Figure 14: Mic 1 Orientation Alpha () (upper view) To measure Mic 1 Orientation Alpha () use a compass or a smartphone for indicative measurement. On the following example the Alpha angle is equal to 64 To apply the new settings, push the Apply button on the pod web page. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 25 The ATD-300/ATD-301 pod could be installed on a wall or on a mast. Depending of the installation mode If the pod is installed on a mast, then the Installation mode 1 - On a pole: 360 listening -

Ground direction has to be selected. In this mode, the pod surveys at 360 around him. Figure 15: Example of a pod installed on a mast ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 26 Installation mode 2 -

If the pod is installed on a wall, with the Mic 1 normal to the wall, then the On a wall - Microphone 1 normal to the wall: 180 listening - Ground direction has to be selected. In this mode, the pod surveys at 180 in front of him. The installation procedure

(5.2.3) presents this setup. Installation mode 3 If the pod is installed on a wall, with the Mic 1 parallel to the wall, then the

- On a wall - Microphone 1 parrallel to the wall: 180 listening - Ground direction has to be selected. In this mode, the pod surveys at 180 in front of him. For the two last modes the connector has to be located on the wall side and never at the external side. Figure 16: Example of a pod installed on a wall To apply the setting, click on the Save button and reboot the pod. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 27 4.6. Camera Setting The ATD-300/ATD-301 is able to move a camera directly on the event in case of detection. To do it, the Camera settings section in the Settings page has to be completed. This part is not mandatory. If you have no camera to link to the pod, just keep the default setting with the Onvif activation menu at False. The requirement on the camera are:

Colocalized with the pod Compatible with the ONVIF Profile S standard mode Have the PTZ absolute move capability Have a user credential for the pod with the ONVIF - PTZ permissions Be installed on the same private network Have the same time than the pod Figure 17: Settings web page to setup the Camera with the Fixed and Mobile installation mode The first step is to activate the Onvif mode, Select True on the Onvif activation menu. Complete the Camera IP, port and credential for the camera and Update the settings. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 28 You can check the configuration on the Status Web page Figure 18: Status web page to check the Camera setting The pod is connected to the camera if the Camera connected is True. If the NTP synchronized Onvif mode or if the False is the connection between pod and camera could not happen. In this case check the NTP server setting or activate the Onvif mode. If the camera is connected, you can finalized the setting on the Settings page. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 29 Select the PTZ version of your camera:

True if your camera is able to have an elevation from the ground to the sky, then select If your camera is able to have an elevation from the ground the the horizon, then select on the 180 Tilt Camera option

. False on the 180 Tilt Camera option Figure 19: Axis Q6215 - 180 Tilt camera exemple (Left picture) - Axis Q5525-E - 90 Tilt camera exemple (Right picture) ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 30 Select the installation mode that you want to use. This option will change the way to enter the angle between the Pod and the camera:

The Fixed mode is more adapted to a fixed installation on a wall or mast. In this mode the Pan 0 Orientation Beta () angle has to be measured. Beta is the angle in degrees between the North and the Pan 0 of the camera. The Mobile mode is more adapted to a mobile application. In this mode the Gamma angle in degree between the pod Microphone 1 and the Pan 0 of the camera has to be measured and filled on the Mic 1/Pan 0 offset Gamma () field. The advantage of this mode is in case if you move the trailer with the pod and the camera, you just have to adjust the Mic 1 orientation Alpha () on the settings, and never adjust the camera setting. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 31 When all the camera settings are completed you can validate the angle values with the Test Camera section. Figure 20: Test Camera Section to check the Camera angle value Each button move the camera at a specific position:

Camera to the North Move the camera to the North horizon direction Camera to the Mic 1 Move the camera to the same direction than the Microphone 1 of the ATD-300/ATD-301 pod and on horizontal tilt level Camera to the Pan 0 Move the camera to its 0 pan reference and on horizontal tilt Camera to the Ground Move the camera to the ground, at the vertical tilt level. You can use the Test Camera function during the setting process to validate the 0 Pan direction or the Tilt mode of your camera level Remark

ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 32 4.7. VMS Setting For each type of threat detected by the pod (on the actual FW: Gunshot, Firecracker and Sniper), the pod can send a specific alarm to a VMS using a http command. This setting is not mandatory, and if you dont need this feature, just let the field blank. Figure 21: Settings web page to setup the VMS alarms Please refer to the your VMS manual to define the URL and setup on the VMS the requested action for each type of alarm. The pod will send the specific alarm if a threat is detected. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 33 The ATD-300/ATD-301 can be configured to communicate with the ATD server software. The 4.8. ATD Server Settings ATD server software will be useful to:

Log the threat Log and check the state of life of each pod Have a map with the noise level measured by each pod in real time Have a map with the threat detected by each pod in real time Store the frame of each event for AI training This setting is not mandatory, and if you dont need this feature, just let the field blank. Figure 22: Settings web page to setup the ATD server communication ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 34 To setup the communication with the ATD server please complete the following field:

Server address IP address of the ATD server Server port Frame record Server address IP address of the ATD server, usually identical than Port of the ATD server the Server address Frame record Server port Port of the ATD server, usually identical than the Server port Remark:

To apply the new setting, press the Save button and reboot the pod. The Device identifier is the pod Serial Number and can not be modified by user The Alarm URL is a http command user defined, send in case of threat to an external device (the same command will be send for each type of threat) If the Frame record Server is blank then no Frame will be sent to the server. In this case no raw data are stored ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 35 4.9. Settings Validation To validate all the settings and the good behavior of the pod, two special functions are implemented on the Modes web page. Figure 23: Modes web page to check the ATD-300/ATD-301 setting ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 36 The Threat simulator section will generate an Alarm as if the pod has detected a threat. Select the Threat that you want to test, Enter the azimuth and elevation (between 0 and -90) in 4.9.1. Threat simulator degree and press the Alarm button. The following action has to done:

The PTZ camera move to the requested location (Gunshot and Firecracker threat only) if the camera setup is ok and the pod connected to camera The pod send an alarm to the VMS (if the VMS alarm URL settings is fill up for the Alarm URL The pod send an alarm to the an external equipment (if the settings is fill up tested threat) on the Server notification setting

) connected to the server) The pod send an alarm on the ATD server (if the is complet and the pod Server address Remark:

The Sniper simulation threat will not move the camera Use only the implemented threat capability of your pod in the threat simulator. For this firmware version: Gunshot, Firecracker and Sniper ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 37 4.9.2. Demo mode When the demo mode is enabled, the AI of the pod is not used. All the process to detect and classify the noise is replaced by a simple threshold detector. Therefore it is possible to simulate a fake Gunshot and validate all the settings for the camera and pod angle with impulsive noise. To simulate a gunshot, use some wood plate or metallic tools to have impulse noise. To have a good localization process it is mandatory to have impulsive noise. To enter on the Demo mode first set a Duration (min) in minutes and press the Apply button. After this time, the pod will reboot to come back to ATD mode. You can check that you are on the Demo mode on the Status page. Status page, the pod mode changes to On the Demo Threshold (dB) of the

. You also have the demo mode, this value define in dB the sensitivity of the system during the demo. You can change it on the Modes web page restart on the ATD mode. The End of the Demo Mode (UTC) inform about the UTC time when the pod will reboot and Figure 24: Status web page for the ATD-300/ATD-301 demo mode ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 38 4.10. FW update On the System page, there are the section to update the Firmware. Figure 25: Firmware update section on the System page First you have to select the new firmware file on the device, to do that press the Choose File button and select the firmware file on the file explorer. The Firmware file has to be a file with a .deb extension. Figure 26: Firmware file selected on the System page Start upload button to upload and update When the firmware file is selected you can press the the firmware. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 39 This step can take a couple of minutes, you will have the following message at the end of the update process Figure 27: Message at the end of a successful update process To apply the new firmware, you have to reboot the system. After the reboot, you can check on the Status page the actual Firmware version installed on the pod Figure 28: Firmware version installed on the ATD-300/ATD-301 ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 40 4.11. Factory menus maintenance. On the ATD-300/ATD-301 web page, there are two last pages for troubleshooting and Figure 29: Factory menus On Debug page it will be possible to push specific frames on the ATD server during a specific period. To be able to use this mode, the pod as to be connected to the ATD server and the Frame record server address setup on the Settings page. When the ATD-300/ATD-301 pod is on debug mode, you will find Enable for Debug recording status on the Status page. The Calibration page is only for maintenance to calibrate the microphone after repair. The ATD-300/ATD-301 no need calibration during its lifetime. ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 41 5. POD INSTALLATION 10m (32ft). The ATD-300/ATD301 is designed to be installed outside, at a height between 2.5m (8ft) and The windscreen must be installed facing the ground

. The ATD-300/ATD-301 is not designed to be installed in any other direction. The central M4 screw on the upper face is for grounding purpose (ie 2.4). Never fixed the ATD-300/ATD-301 by this screw. It is not designed to support the weight of the pod, and the risk of drop is extremely high. 5.1. Installation without bracket For short time installation, the pod can be fixed to a mast using two metallics strips. The ATD-300/ATD301 has 2 horizontal grooves of 1mm deep and 12mm high allowing to maintain the metallic strips, and 3 vertical grooves to maintain the pod at a fixed position on the mast. Figure 30: Installation of the ATD-300/ATD-301 on a mast ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 42 For a safe installation the requirements below must be followed:

The mast diameter has to be greater than 35mm The mast has to be designed to support the weight of the pod and all the additional load entailed by the pod installation and external factor (wind, snow.) The metallic strip has to be selected to support the pod weight The metallic strip must be chosen to resist to climatic and environmental constraints The metal strip must be tight enough to prevent any movement Connect the Ethernet cable on the pod and fix the Ethernet cable on the mast to avoid At the end of the installation please note the angle between the North and the Microphone 1 any mouvement direction (ie 4.2). ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 43 5.2. Installation with bracket For long terme installation or for a wall installation a bracket has to be used to fix the pod. The bracket is an option and is not delivered in standard. Please contact the ACOEM sale service if you need a bracket. 5.2.1. Installation on a mast metallic strips. The bracket has 4 openings of 20mm high to fix the bracket and the pod to a mast with 2 Figure 31: Installation of the ATD-300/ATD-301 braket on a mast For a safe installation the requirements below must be followed:

The mast has to be designed to support the weight of the pod/bracket and all the additional load entailed by the pod installation and external factor (wind, snow.) The metallic strip has to be selected to support the pod/bracket weight The metallic strip must be chosen to resist to climatic and environmental constraints The metal strip must be tight enough to prevent any movement Connect the Ethernet cable on the pod and fix the Ethernet cable on the mast to avoid any mouvement ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 44 5.2.2. Installation on a wall The bracket has 4 holes of 8mm diameter to fix it on a wall Figure 32: Holes for the wall installation To fix the bracket on the wall use screw, steel bolt anchor or threaded rod with a diameter at least equal to 6mm and a washer with a external diameter at least equal to 14mm. Figure 33: Typical installation on the wall ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 45 For a safe installation the requirements below must be followed:

The wall has to be designed to support the weight of the pod/bracket and all the additional load entailed by the pod installation and external factor (wind, snow.) Each fixation point has to be able to support at least 25kg The fixation has to be adapted to the support (concrete, wood....) The fixation must be chosen to resist to climatic and environmental constraints The fixation must be tight enough to prevent any movement Connect the Ethernet cable on the pod and fix the Ethernet cable on the mast to avoid any mouvement ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 46 5.2.3. Pod installation on the bracket The ATD-300/ATD-301 is fixed on the bracket with 4 CHC M5x16 screws. The orientation of the pod on the bracket is important. The Microphone 1 of the pod has to be normal to the wall. Two marks are located on the pod to know the Mic 1 location:

The pod has 3 grooves on the body parts separate by 90. The microphone 1 is located on the missing groove The Mic 1 is located by a small mark on the windscreen basement Figure 34: Mic 1 localisation on the pod (bottom view) ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 47 The pod has to be located on the bracket with the no vertical groove side at the opposite to the wall or mast. Figure 35: Orientation of the pod on the Bracket the pod on the bracket When the pod is oriented on the bracket, use the 4 CHC M5x16 screws and the washer to fix Figure 36: Fixation of the pod on the bracket At the end of the installation please note the angle between the North and the Microphone 1 direction (ie 4.2). ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 48 6. ATD SERVER SOFTWARE INSTALLATION 6.1. Introduction This procedure explains how to install the ATD server on an Ubuntu Linux server. To simplify the IT architecture, the ATD server software runs on the Docker solution. The ATD server is not mandatory to have a functional system, if you dont need it you can skip this section. The main function of the ATD server are:

Log the threat Log and check the state of life of each pod Have a map with the noise level measured by each pod in real time Have a map with the threat detected by each pod in real time Store the frame of each event for AI training The prerequisites to run the ATD server are:

OS:

Ubuntu Focal 20.04 (LTS) 64-bit version Ubuntu Bionic 18.04 (LTS) 64-bit version Docker Engine with compose installed HDD: At least 100Go available to save the frame RAM: At least 4Go Processor: Minimum 2GHz dual core processor x86/amd64 architecture This installation has to be done by qualified IT technician with Linux skill Remark:

ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 49 6.2. Prerequisites Software Installation 6.2.1. Install Docker Engine To install Docker Engine on Ubuntu server you can follow the step describe on the following web site:

https://docs.docker.com/engine/install/ubuntu/

To summarize the following SSH commands have to be executing on a server terminal:

Update the apt package index and install packages to allow apt to use a repository sudo sudo apt-get update apt-get install over HTTPS:

apt-transport-https ca-certificates curl

gnupg-agent software-properties-common

Add Dockers official GPG key:

curl

-fsSL https://download.docker.com/linux/ubuntu/gpg |

sudo apt-key add -

Set up the stable repository:

add-apt-repository

sudo

stable"

"deb [arch=amd64] https://download.docker.com/linux/ubuntu \

lsb_release

-cs)

Install Docker Engine:

sudo apt-get install docker-ce docker-ce-cli containerd.io You can test the installation with the following ssh command on the server:

sudo docker run hello-world ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 50 6.2.2. Install Docker Compose To install Docker-Compose on Ubuntu server you can follow the step describe on the following web site:

https://docs.docker.com/compose/install/

To summarize the following SSH commands have to be executing on the server terminal:

Download the current stable release of Docker Compose:

-L curl sudo

"https://github.com/docker/compose/releases/download/1.27.4/docker-comp ose-

/usr/local/bin/docker-compose uname uname

-s)

-m)

-o

Apply executable permissions to the binary:

sudo chmod +x /usr/local/bin/docker-compose

You can test the installation with the following ssh command on the server:

docker-compose

--version 6.3. ATD Server software installation To install the ATD server software on the server please follow the following step:

Create a new directory atd_server on the server where you want to install the software

(on this example the atd-server directory is located on the root directory /) Copy the two following files on the atd_server directory:

atd_server_v1_xxx.tar (xxx is the software version) docker-compose.yml Execute following SSH command on the server terminal:

Load atd_server image

sudo docker image load -i /atd_server/atd_server_v1_xxx.tar Remove the image file from the server

sudo rm /atd_server/atd_server_v1_xxx.tar Edit the docker-compose.yml to modify the server url (Line 29) and port (Line nano /atd_server/docker-compose.yml sudo 32)

Line 29: "NGINX_HOST:

URL http://atd_server.com

) 172.16.4.28"

Line 32:

which the ATD server will listen

(eg,

:80"

8080 localhost

" replace

) or server localhost by the server public list of IP (eg,

"192.168.1.10 replace the 1 st number 8080 by the public port (host) on ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 51 You can test the installation with the following ssh command on the server (CTRL+C to stop it):

cd /atd_server sudo docker-compose up To have an automatic start of the software when the server boots, the following SSH commands have to be executing on the server terminal:

Create the ATD server service and launch rules:

sudo nano /etc/systemd/system/docker-compose-atd.service

[Unit]

Description=ATD server with docker compose Requires=docker.service After=docker.service

[Service]

Type=oneshot RemainAfterExit=true

#Directory with the docker-compose.yml file WorkingDirectory=/atd_server/

ExecStart=/usr/local/bin/docker-compose up -d

--remove-orphans ExecStop=/usr/local/bin/docker-compose down

[Install]

WantedBy=multi-user.target Start the docker and ATD server service:

sudo sudo sudo sudo sudo systemctl daemon-reload systemctl enable docker systemctl enable docker-compose-atd.service systemctl start docker-compose-atd.service systemctl status docker-compose-atd.service ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 52 7. DATA SHEET Threat detected Gunshot Firecracker Sniper Evolutive New threat available by upgrade Gunshot detection Distance 150m direct view Firecracker detection Distance 50m direct view Identification of threat Embedded Acoustic method based on IA Localisation Embedded Azimuth and Elevation of the threat computed with for Gunshot and Firecracker sensor one Microphones 4 electret microphones 50-150 dB Dynamic range:

1 single range Noise measurement Real time Leq measurement (logging period 1s) Communication On Private CCTV IP network State of health message Communication status CPU temperature CPU usage Disk usage FW installed Ethernet connection Connector M12 coding-X Speed: 1 Gbits/s DHCP mode or fixed IP Time synchronisation NTP protocol Power Supply PoE : 80.2.3af/802.3at Power consumption: 6W typical Operating temperature:

-20C to +45C Humidity 90% HR (non-condensing at 40C) Environmental protection Design for outdoor use IP54 Casing Aluminium Microphone protection Foam windshield Dimension Diameter: 138mm Height: 165mm Weight:

1.2kg without bracket 1.8kg with bracket Mounting On mast with bracket and metallic strip On wall with bracket Microphone oriented to the ground Fixation height: between 2.5m and 10m Training mode Audio recording on production server No continuous recording Max 1.5s sample on event No storage on device Alarm to VMS Http message send by pod to the VMS Specific API could be developed on the production server PTZ camera movement Direct control of the camera by the pod with ONVIF protocol (need absolute move ONVIF camera with Profile S) ACOEM

ATD-300/ATD-301

User Manual FW 1.0.0.4 53

 

 

 

 

 

 

 

 

 

 

LCIE SUD EST Laboratoire de Moirans Z.I. CentrAlp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE PRODUCT LABELING 2AC3Z-ATD300 FCCID:

Material:

Type:

Norm:

Color:

Dimensions:

Emplacement on product:

thermal transfer glossy white polyester Printed RoHS Directive 2002/95/EC Black 38.1 x 19.05 Page 1/1

 

 

{\acoem Letter of Agency April 29, 2022 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046-1609 Timco Engineering, Inc. 849 NW State Road 45 Newberry, Florida 32669 - United States We, the undersigned ACOEM hereby authorize Nom: SARTO Jonathan, LCIE SUD EST, to act on our behalf in all matters relating to all processes required for FCC certification of our devices. Any and all acts carried out by the above agent on our behalf shall have the same effects as acts of our own. This authorization is valid un July 1st, 2022 If you have any questions regarding this authorization, let us know please. Sincerely, Fabien CONDEMINE Signature

 

 

{\acoem CONFIDENTIALITY REQUEST To:

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 Ce:

Timco Engineering, Inc. 849 NW State Road 45 Newberry, Florida 32669 - United States April 29, 2022 Subject: Confidentiality request FCC ID: 2AC3Z-ATD300 ACOEM requests, pursuant to 47CFR 0.457 and 0.459, post grant confidentiality for portions of the material contained in this application. The following document regarding this submission for FCC ID: 2AC3Z-ATD300 shall be kept confidential:

LONG-TERM CONFIDENTIALITY:

1. Block Diagram description of the equipment le: Block Diagram - 2AC3Z-ATD300.pdf) 2. Operational description of the equipment le: Operational Description - 2AC3Z-ATD300.pdf) 3. Schematic Diagram of the equipment (file: Schematic - 2AC3Z-ATD300.pdf) The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to he public. The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Responsible party: Fabien CONDEMINE Title: COE Signature: