FCC ID: 2AT3M-DYNAEWI DynaGateway

DynaGateway DynaPredict - DynaGateway USER GUIDE DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI Contents 1 2 3 4 4.1 4.2 4.2.1 4.2.2 4.2.3 5 5.1 5.2 5.2.1 6 7 Introduction _________________________________________ ______________________________________ Prerequisites Positioning _____________________________________ Installation __________________________________________ Mains Power Supply ________________________________ Communication Interface __________________________ Wi __________________________________________________ LTE ___________________________________________________ Ethernet _____________________________________________ Conguration _______________________________________ Registering a DynaGateway ________________________ Conguring the associated spots _________________ Batch Conguration ________________________________ DynaGateway Status ________________________________ Certification__________________________________________ 03 03 04 04 04 05 08 08 09 11 12 16 17 18 19 DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 02 1. Introduction This document outlines the purpose and operation of the DynaGateway- the automatic data collector of DynaLoggers. The purpose of the DynaGateway interact with DynaLoggers within its Bluetooth range, collecting measurements and requesting spectral analyses according to the time intervals dened by the user. The collected data is sent directly to the Web Platform via a Wi, Ethernet or Mobile Network connection. is to The following section presents the prerequisites for the operation of the device, as well as the system conguration screens. 2. Prerequisites To be able to operate and make full use of the DynaGateway features, some requirements are necessary:

- Mains power supply;

- Internet connection

- Release of data trac (Wi and Ethernet);

By using a Wi or Ethernet network for the communication of the gateway, its necessary to release outbound data trac to the following hostnames:

mqtt.googleapis.com Port: 8883 time.google.com Port: 123 For more information regarding the release of the network, get in touch with our support team (support@dynamox.net). DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 03 3. Positioning In an open eld, the Bluetooth range of the Gateway with DynaLoggers is approximately 60 meters. However, each company possesses distinct machinery with dierent levels of interference. In general, the Gateways should be positioned centrally in the area to be monitored and at a higher level in relation to the monitored equipment, thus avoiding communication barriers. Installing the DynaGateway within metal cases drastically reduces the Bluetooth range. The option visibility update on the Web Platform also allows the user to know which DynaLoggers are within the Bluetooth range of the selected Gateway. In other words, which theoretically could be collected by it (more details in section 5.1). This information could inuence the decision regarding positioning. 4. Installation As mentioned in section 2, the DynaGateway must be connected to a mains power supply and an internet network via one of the communication interfaces available. 4.1 Mains Power Supply Its possible to connect the DynaGateway to 12/24V - 3A DC supply. Therefore, its necessary to connect the power cable to the corresponding terminals (Figure 1). DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 04 Figure 1 - Connection terminals 12Vdc ~24Vdc - 3A 12/24 V GND 4.2 Communication Interface After connecting to the power supply, the communication interface of the DynaGateway with the internet must be congured. To do this, the devices Conguration mode must be initiated, by executing the following steps:

1. Press and hold the Cong AP button for 7 seconds (Figure 2). On release, the Network LED will turn yellow. Cong AP Button Figure 2 - Conguration button 2. On a computer close to the DynaGateway, connect to the Wi network generated by the device (Figure 3), identied as:

- SSID (Name): Serial number of the DynaGateway, recorded on the device

- Password: Consult Dynamox support DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 05 Figure 3 - Wi network of the device. 3. On an internet navegator, access the address: 192.168.10.1. The system will request login information in order to access the DynaGateway conguration page (Figure 4).

- User: admin

- Password: admin Figure 4 - DynaGateway access screen DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 06 4. After logging in to the system, access the Wan tab on the top menu, according to gure 5. Figure 5 - DynaGateway home page 5. On the next screen, the 4 available communication interfaces will be shown according to the device model:

- DUO: allows gateway connection by Mobile Networks (LTE), Wi or Ethernet.

- EWI: allows gateway connection by Ethernet or Wi-Fi.

- LRD: allows gateway connection by LoRaWan*, Mobile Networks

(LTE), Wi or Ethernet.

- LRW: allows the gateway to connect by LoRaWan*, Ethernet or Wi. The conguration of each of the interfaces is described below. After conguring the chosen interface, check the option Use this interface and at the end of the page click Save.

*The LoRaWan interface is not covered in the document. For more information, contact technical support. DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 07 4.2.1 Wi (LED: White) For Wi connection, the SSID (name of the Wi network) and the network password will be required (Figure 6). Its important to remember that the name of the Wi network to be used is exactly the same as that registered here. For operation via Wi, its necessary to release the network. When this interface is used, the Network LED will turn white when the connection is successful. Figure 6 - Wi interface 4.2.2 LTE * (LED: Red) To use the mobile network interface, a Nano SIM card is necessary, which should be inserted into the bottom part of the DynaGateway (Figure 7). Nano SIM card Figure 7 - SIM card slot DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 08 In the GSM section, insert the APN, Login and Password used by the operator (Figure 8). This information can be obtained from the operator. The chip needs to be unblocked and have an active internet package. When this interface is used, the Network LED will turn red when the connection is successful.

*Available on DUO and LRD versions. Figure 8 - LTE interface 4.2.3 Ethernet (LED: Blue) To use the Ethernet interface, a network cable is required to be connected to the bottom part of the DynaGateway (Figure 9). If the user opts to use the DHCP service on their network, no additional conguration is necessary. Just check the option use this interface in the Ethernet section. When setting the IP for the DynaGateway, it will also be required to dene the IP that the device should use. For operation with an Ethernet network, a network release is necessary. When this interface is used, the Network LED will turn blue when the connection is successful. DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 09 Figure 9 below shows the correct way of connecting an RJ-45 cable:

4. Connect to the ethernet input 3. Crimp the RJ45 cable with crimping pliers 2. Feed the cable 1. Rotate to loosen 5. Tighten Figure 9 - Network cable installation procedure DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 10 5. Conguration The DynaGateway is congured on the Web Platform. After gaining access, which can be done via the link https://dyp.dynamox-

.solutions, the user will have access to the Gateways option on the side menu, as shown in Figure 10. Dynamox Figure 10 - Web Platform Dashboard, highlighting the side menu By selecting the Gateways option, a new screen will open showing a list of the Gateways that have already been registered. If there are no devices registered to the company, the message No gateways to view will be shown. Figure 11 - Gateways list DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 11 5.1 Registering a DynaGateway By clicking the button on the top right corner, a new screen requesting the PIN of the Gateway will be shown to the user, as shown in Figure 12. The PIN for each DynaGateway is recorded on the product case. On this screen, the location of the Gateway must be dened on the Asset Tree, i.e. in which sub-area the gateway will be installed. This choice will impact the spots with which the Gateway will be able to communicate as well as which users will be able to alter the device settings. Figure 12 - Gateway adoption screen DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 12 Once the PIN has been entered and the ADOPT button clicked, a Gateway conguration screen will be displayed, shown in Figure 13. Figure 13 - Gateway conguration screen The rst part of the screen shows general information about the gateway:

- Gateway name;

- Device ID;

- Last update;

- Last scan. Next, the General View is shown. This aims to show the general status, with the number of visible spots, associated spots and the status of each one. By clicking NEXT it will be possible to associate spots to the gateway and congure how they will be collected. DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 13 By selecting this option, the list of spots associated to the Gateway will be displayed. To include a new spot, simply click the button on the top right corner of the screen. Figure 14 - Screen showing association of the rst spot to a Gateway A new screen to search for the machines and spots within the compa-

ny will be shown (Figure 15). The user should then select the desired spot for the Gateway in question to interact and collect data. The spots whose Dy-

naLoggers are within the Bluetooth range of the DynaGateway can be viewed by selecting the Only visible spots option. Figure 15 - Search spots for association with Gateway DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 14 To nd a spot, the user can either use the search bar or navegate alphabetically through the page. The spot name, machine name and sensor model/ID are shown. To associate a spot, simply select it and click associate. Its possible to select various spots, but they must all be within the Bluetooth range of the Gateway. The associated spots will be listed, as shown in Figure 16. Figure 16 - List of spots associated to a Gateway DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 15 5.2 Conguring the associated spots Once the desired spots have been selected, two parameters need to be congured for each. Both parameters can be modied by selecting the icon, located on the far right side of each registered spot. A screen to edit the spot congurations will open

(Figure 17). 1) Collection: time interval in which the Gateway will connect with the DynaLogger of the selected spot. In other words, with what frequency it will collect the data measured by that DynaLogger. The interval between collections needs to be dened and its also possible to dene the start time of the Gateway collection. Its important to know the dierence between the collection interval and the sample interval. Collection interval is with respect to the Gateway and sample interval concerns the DynaLogger. The measurements collected by the DynaLogger are obtained according to the sample interval and are stored in the internal memory of the sensor until the Gateway, based on the collection interval, performs a collection and clears the memory of the DynaLogger. 2) Spectral analysis: time interval in which the Gateway will connect with the DynaLogger of the selected spot to obtain a spectral analysis. Its necessary to interval between dene spectra and also the start time for the be rst its performed. possible to choose on which axes the spectrum will be done, according to the image on the left. spectrum In to addition, the Figure 17 - Collection conguration screen DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 16 Once the collection intervals have been dened, the information should be saved. Its important to remember that the actions of the Gateway must be spaced between spots for the best performance of the Gateway. At the end of the conguration, by clicking SAVE, the user will receive a conrmation message for the conguration. 5.2.1 Batch conguration The collection and spectral analysis congurations can also be made in batches, i.e. with a group of spots. To do this, select the checkbox of the spots to congure and click Batch Congure in the top right corner (Figure 18). Figure 18 - Batch conguration In the conguration window, the start time of the continuous collections and spectral analyses can be congured, as well as the time interval for which the actions should be repeated and the interval between each spot being collected. 17 DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 6. Status On the Gateway list, a screen accessible via the side menu (see section 5), all of the Gateways that are registered or are in the process of conguration are given a status. There are four possible statuses:

Healthy: the Gateway is congured and was able to collect data from all of the registered spots;

Not congured: The Gateway PIN has already been entered, but there are no spots associated to the Gateway;

Delayed: the Gateway is congured, but hasnt communicated with at least one spot in the determined time period;

Unhealthy: The Gateway is congured, but at least one spot cant be collected. By accessing the Gateway, its possible to see which spots couldnt connect;

Unknown: The Gateway still hasnt connected with any spots. In this case, its recommended to check the internet connection and power supply of the Gateway. This status is updated with each new collection cycle performed by the Gateway. DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 18 7. Certification FCC Statement 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference.

(2) This device must accept any including interference that may cause undesired operation. interference received, 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE:

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. If installed and used This equipment generates uses and can radiate radio frequency energy and, in if not instructions, may cause harmful accordance with the interference to radio communications. However, there is no guarantee that interference will not occur in a particular this equipment does cause harmful installation. 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.ah Consult the dealer or an experienced radio/TV technician for help. DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI 19 Body-worn Operation This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator &

your body. IC Statement This device complies with Industry Canada licence-exempt RSS standard(s) Operation is subject to the following two conditions:

interference,

(1) This device may not cause interference, and

(2) This device must accept any including interference that may cause undesired operation of the device. This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment. End user must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or in conjunction with any other antenna or operating transmitter. To comply with RF exposure requirements, a minimum separation distance of 20cm must be maintained between the . 20 Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. Ce dispositif est conforme aux normes autoriser-exemptes du Canada RSS d'industrie L'exploitation est autorise aux deux conditions suivantes:

(1) l'appareil ne doit pas produire de brouillage, et l'utilisateur de l'appareil doit accepter tout brouillage

(2) radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. Cet quipement est conforme avec l'exposition aux radiations IC dfinies pour un environnement non contrl. L'utilisateur final doit respecter les instructions de fonctionnement spcifiques pour satisfaire la conformit aux expositions RF. Cet metteur ne doit pas tre co-localises ou oprant en conjonction avec une autre antenne ou transmetteur. Pour se conformer aux exigences d'exposition aux radiofrquences, une distance minimale de 20cm doit tre . 21 Dynamox - Exception Management Parque Tecnolgico Alfa - Edifcio CELTA Rodovia Jos Carlos Daux, KM 01 88030-902 Florianpolis / Santa Catarina - Brazil

+55 (48) 3024 - 5858 support@dynamox.net DynaGateway User Guide- Version 1.2 (04/032022) RMP - Publication controlled by SGI

Dynamox SA Company: Dynamox SA Address: Rodovia Jose Carlos Daux, n 600, KM 01, Modulo 05 Parque Tec. Alfa Product Name: DynaGateway Model Number(s): DynaGateway EWI Product Description: DynaGateway We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Date: 2022-1-28 Name:

Alexandre Ferreira Title:

CTO Company: Dynamox SA

Dynamox SA Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID:2AT3M-DYNAEWI Date: 2022-6-27 To Whom It May Concern, Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure External Photos Test Setup Photos Internal Photos User Manual In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: Alexandre Ferreira Title: CTO