2AZDM-HNTINNebra Smart Indoor LoRa Gateway / Nebra HNT Indoor Hotspot Miner

Nebra Ltd

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Application Details

Equipment Class: JAB - Part 15 Class B Digital Device
Date of Grant: Apr 25, 2021
Application Purpose: Original Equipment
Date of Application: Apr 25, 2021
Equipment Note: Nebra Smart Indoor LoRa Gateway / Nebra HNT Indoor Hotspot Miner
Company: Nebra Ltd
Country: United Kingdom

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

INDOOR HOTSPOT QUICK START GUIDE Indoor Hotspot Quick Start Guide Box Contents Your Nebra Indoor Helium Hotspot comes with the following items: •The Nebra Helium Indoor Hotspot •RP-SMA LoRa Antenna •Worldwide 12V 1.5A Power Adapter •1M CAT5 Ethernet Cable Warnings Please remember to follow the following steps when using your Nebra Indoor Hotspot. •Never power on the Indoor hotspot without it’s antenna connected as this may damage the unit. •Do not place in direct sunlight or on hot surfaces (e.g a Heater). •The Indoor unit’s case is designed to be used indoors, and is not suitable for use outside. Preparing Your Nebra Indoor Hotspot Step 1:First screw in the included antenna into the connector on the back of the hotspot. Step 2:Next find a suitable location for your Hotspot to be positioned, to provide the best coverage we recommend placing it near a window just out of direct sunlight. You’ll need to be near a mains power source too. Step 3:If you are using a wired Ethernet connection, connect an Ethernet cable between a router or switch and the Ethernet jack on the Hotspot. Step 4:Fit the appropriate power plug for your country onto the universal power supply and plug it into a mains outlet. Step 5: Finally connect the DC Jack from the power supply into the power receptacle on the Hotspot. You should then see the lower LED on the back of the unit turn on, the hotspot will now take up to 5 minutes to configure for it’s first boot. The upper light will turn on when it is ready to continue for configuration. If you have connected it to a wired Ethernet connection this process may take slightly longer as it’ll also perform firmware updates as soon as it gets a connection to the internet. 1Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Configuring Your Nebra Indoor Hotspot To configure your Hotspot you will require the Helium Network application installed on a Mobile Phone and for you to have gone through the account setup process to continue. Step 1:Open the Helium application and login, then press hotspots. Step 2:Next click Set up Hotspot , from here you will want to select Nebra Indoor Hotspot. Step 3:After following the steps on the App to get to this page, Push the button on the back of the unit once to enable pairing and then press scan on the App. Step 5:Press the entry for your hotspot in the app, you can check it is the correct one by matching the last 6 characters shown in the application with the last 6 characters of the mac address printed on the sticker on the bottom of the hotspot. Step 6:The app will show the available Wi-Fi networks within range of your Hotspot. If you are using Ethernet,tap Use Ethernet Instead and skip to Step 7. If using Wi-Fi, tap on the name of your Wi-Fi network on the app which will bring you to the following screen. Type in your Wi-Fi’s network password then tap Connect and it should connect to your wi-fi network. Step 7:The app will then ask for you to set your hotspot’s location. Step 8:Finally you can confirm the location of your hotspot. Click continue and you should be presented with a map to then place where your hotspot is on the app. Step 9:The setup should now be complete, it’ll submit the details of the Hotspot to the Helium network and then in approximately 15 minutes confirm it’s added to the network. 2Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Figure 1: Choose your Hotspot 3Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Figure 2: Bluetooth Information 4Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Figure 3: Hotspot Found 5Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Figure 4: Configure Network Connection 6Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Figure 5: Wi-Fi Password 7Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Figure 6: Setting Hotspot Location 8Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Figure 7: Pre-paid Fees 9Nebra LTD. 2021 INDOOR HOTSPOT QUICK START GUIDE Figure 8: Registering Hotspot 10Nebra LTD. 2021 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 interference received, including interference that may cause undesired operation. 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. 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.

Cover Letter(s)

Nebra LTD. Unit 4 Tunbridge Wells, Bells Yew Green Business Court, Bells Yew Green, TN3 9BJ United Kingdom Registered Company Number: 06732600 15th April 2021 Subject: Decleration of difference between models FCC ID: 2AZDM-HNTIN The Nebra HNT Indoor Hotspot is available in 4 variantsto support multiple regions. It is available in the following frequency variants: ●433 MHz (HNTIN-433) ●470 Mhz (HNTIN-470) ●868 Mhz (HNTIN-868) ●915 Mhz (HNTIN-915) The difference between the models is that the LoRaRadio module used inside is different for each variant. Along with a respective antenna foreach region. At the same time, we will offer the unit with or withouta GPS module included. Models with the GPS Included are indicated with a -G on the end ofthe model number. For example a unit with model no HNTIN-915 is 915 Mhz, no GPS. A unit withModel No HNTIN-915-G, is 915Mhz with GPS We offer the unit using the Raspberry Pi Compute Module3+ 32GB by standard (no suffix) but have an -LT variant which uses the Raspberry Pi ComputeModule 3 Lite with a 32 GB eMMC to SD adapter card and a -LT+ variant which uses theRaspberry Pi Compute Module 3+ Lite with a 32 GB eMMC to SD adapter card. These suffixes canbe applied to the models both with and without GPS as described above. The other core components, (Mainboard, Daughterboard,Bluetooth & Wi-Fi) are the same for all 4 variants. Yours Faithfully Ryan Walmsley Lead Engineer

External Photos

ID Label/Location Info

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Internal Photos

Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 27 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 28 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 29 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 30 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 31 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 32 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 33 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 34 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 35 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 36 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 37 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 38 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 39 of 40 Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 40 of 40 ------End of report------

Test Report

JianYan Testing Group Shenzhen Co., Ltd. Report No: JYTSZB-R01-2100170 Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the JYT product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 1 Cover Page FCC REPORT Applicant: Nebra Ltd Address of Applicant: Unit 4 Bells Yew Green Business Court, Bells Yew Green, Tunbridge Wells TN3 9BJ Equipment Under Test (EUT) Product Name: Nebra Smart Indoor LoRa Gateway / Nebra HNT Indoor Hotspot Miner Model No.: HNTIN-470-G, HNTIN-868-G, HNTIN-915-G,HNTIN-433-G, HNTIN-470,HNTIN-868, HNTIN-915,HNTIN-433 FCC ID: 2AZDM-HNTIN Applicable standards: FCC CFR Title 47 Part 15 Subpart B Date of sample receipt: 12 Mar., 2021 Date of Test: 13 Mar., to 19 Apr., 2021 Date of report issued: 23 Apr., 2021 Test Result: PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 39 2 Version Version No. Date Description 00 23 Apr., 2021 Original Tested by: Date: 23 Apr., 2021 Test Engineer Reviewed by: Date: 23 Apr., 2021 Project Engineer Report No: JYTSZB-R01-2100170 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2104036 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 39 3 Contents Page 1 COVER PAGE ....................................................................................................................................................... 1 2 VERSION ............................................................................................................................................................... 2 3 CONTENTS ........................................................................................................................................................... 3 4 TEST SUMMARY .................................................................................................................................................. 4 5 GENERAL INFORMATION .................................................................................................................................. 5 5.1 CLIENT INFORMATION ...................................................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF E.U.T. ...................................................................................................................................... 5 5.3 TEST MODE AND TEST SAMPLES PLANS ................................................................................................................................ 6 5.4 MEASUREMENT UNCERTAINTY ........................................................................................................................................... 6 5.5 DESCRIPTION OF SUPPORT UNITS ....................................................................................................................................... 6 5.6 RELATED SUBMITTAL(S) / GRANT (S) ................................................................................................................................... 6 5.7 DESCRIPTION OF CABLE USED ............................................................................................................................................ 6 5.8 ADDITIONS TO, DEVIATIONS, OR EXCLUSIONS FROM THE METHOD ............................................................................................. 6 5.9 LABORATORY FACILITY ...................................................................................................................................................... 6 5.10 LABORATORY LOCATION ............................................................................................................................................... 7 5.11 TEST INSTRUMENTS LIST ............................................................................................................................................... 7 6 TEST RESULTS AND MEASUREMENT DATA ................................................................................................ 8 6.1 CONDUCTED EMISSION ..................................................................................................................................................... 8 6.2 RADIATED EMISSION ...................................................................................................................................................... 11 7 TEST SETUP PHOTO ....................................................................................................................................…

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Test Setup Photos