FCC ID: 2AF6B-RAK7268113 WisGate

Specification for WisGate Edge Lite 2 WisGate Series RAK7268 Version V1.3 | November 2020 This document helps customers quickly understand the hardware interface, RF, software and 1 Overview electrical specifications of RAK7268. 1.1 Description RAK7268 is an indoor gateway based on low power LoRaWAN protocol. It supports PoE power supply and can connect the standard LoRaWAN terminals and carry out bidirectional communication. Gateway can connect the NS (network server) via standard Ethernet, and support network and firewall functions. RAK7268 also supports 2.4G WiFi . RAK7268 built-in OpenWRT operating system, users can flexibly configure network parameters and LoRaWAN protocol parameters through the Web management platform. RAK7268 supports MQTT Bridge function, can use the MQTT integrated to third-party platforms. RAK7268 can connect the standard NS (network server) and the local NS. And it also supports the built-in NS (By default, a license that supports 128 terminals and 5 external gateways is embedded. If your demand exceeds the above limit, please contact the sales department for a new license). It does not need users to deploy NS in the cloud and locally. It is especially suitable for small and medium-sized scenarios in industry applications, saves the cost for server and R&D investment, and has the advantages of high execution efficiency and shorter delay. According to customer's choice,RAK7268 integrates the RAK2287 or RAK2247 LoRa concentrator module, The RAK2287 LoRa module supports eight uplink channels and one downlink transmission channel. For the heating problem of SX1302 centralized operation,RAK2287 uses the graphene, silicone grease to optimize the heat dissipation performance of chips and modules and ensure the stability of transmission.The RAK2247 is a LoRa concentrator module with the mini PCIe form factor based on SX1301, which enables an easy integration into an existing routers and others network equipment with LoRa Gateway capabilities. The product model with RAK2247 module is RAK7268-112The product model with RAK2287 module is RAK7268-113. 1.2 Product Features Supports 8RX /1TX channels LoRa Supports 2.4G WiFi 100Mbase-T Ethernet with POE Multi uplink backup with Ethernet, WiFi Heat sink to dissipate heat Supports TF card for storage Indoor operation temperature 2 Specifications 2.1 Hardware Interfaces OpenWRT software supports LoRaWAN gateway and network configuration Can integrate with both private and public(TTN) Network Servers The hardware interfaces of RAK7268 gateway include DC 12V, ETH interface, Console interface, Reset key, TF Card slot, Status indicator LEDs, LoRa Antenna connector etc. As shown in the following figure. Figure 2: RAK7268 Interfaces The function of the Reset key is as follows:

Short press: Restart the Gateway. Long press (5s and above): Restore Factory Settings. The following table shows the LEDs status of RAK7268. Table 1: LEDs Status Description LEDs Status Indication Description PWR LED Power Indicator, Led on when device power on Breathing LED Breathing after system up ON - linkup ETH LED OFF - linkdown Flicker - Data Transmitting and Receiving ON - LoRa is working LoRa LED OFF - LoRa is not working Flicker - Indicate that LoRa Packet receiving and sending WLAN LED STA Mode:

AP Mode:

ON - WLAN is working;

Flicker - Data Transmitting and Receiving Flicker slowly (1Hz) - Connection Disconnected;

ON - Connection Successful;

Flicker - Data Receiving and Sending;

2.2 Main Specifications Table 2: Main Specifications of RAK7268 Feature Specifications Computing MT7628,DDR2RAM 128MB WIFI Feature Bluetooth Feature Frequency: 2.4GHz(802.11b/g/n) RX Sensitivity: -95dBm (Min), Operation Channels: 2.4GHz,1-13 TX Power: 18.1dBm (Max) Frequency: 2.4GHz(LE 1M/2M) RX Sensitivity: -103dBm (Min), Operation Channels: 2.4GHz,0-39 TX Power: 3.23dBm (Max) SX1302 Mini PCIe card(RAK2287),SX1301 Mini PCIe card(RAK2247) LoRa Feature 8 Channels Power Supply Power Consumption ETH Console Antenna RX Sensitivity: -142 dBm (Min) Frequency:902MHz~928MHz DC 12V-1A POE (IEEE 802.3af), 36~57VDC 12W (typical) RJ45(10/100M) Type-C(USB) LoRa:RP-SMA Female Connector Wi-Fi: Internal Antenna POWER LED Breathing LED(Top Side) LEDs ETH LED(On ETH Connector) LoRa LED WLAN LED Ingress Protection IP30 Enclosure Material Plastics Weight 0.3kg Dimension 166mm x 127mm x 36mm Feature Specifications Operating Temp.

-10 to 55C Installation method Wall mounting 2.3 RF Specifications 2.3.1 WiFi Radio Specifications Table 3: WiFi Radio Specifications Transmit Power

(The max. power maybe different 16.14dBm@ 54Mbps depending on local regulations) -per chain Feature Wireless Standard Operating Frequency Operation Channels Receiver Sensitivity

(Typical) Specifications IEEE 802.11b/g/n ISM band: 2.412~2.472(GHz) 2.4GHz: 1-13 802.11b 18.1dBm@ 1Mbps 18.1dBm@ 11Mbps 802.11g 16.14dBm@ 6Mbps 802.11n(2.4G) 16.26dBm@MCS0 (HT20) 16.26dBm@MCS7 (HT20) 15.78dBm@MCS0 (HT40) 15.78dBm@MCS7 (HT40) 802.11b

-95dBm@ 1Mbps 88dBm @11Mbps 802.11g

-90dBm @6 Mbps

-75dBm@54Mbps 802.11n(2.4G)

-89dBm@MCS0 (HT20)

-72dBm @MCS7(HT20)

-86dBm @MCS0(HT40)

-68dBm @MCS7(HT40) 2.3.2 LoRa Radio Specifications Table 4: LoRa Radio Specifications Feature Operating Frequency Specifications US915 Transmit Power RAK7268-112 (RAK2247 Module): 12.70 dBm (Max) RAK7268-113 (RAK2287 Module): 13.39 dBm (Max) Receiver Sensitivity

-142 dBm (Min) 2.4 Software Specifications The following chapters introduce software specifications of RAK7268 indoor gateway. It includes LoRa, network and management. 2.4.1 LoRa Supports class A, C Supports LoRa package forward Supports country code setup Supports TX power setup Supports data logger Supports statistic Supports location setup Supports server address & port setup 2.4.2 Network Supports WiFi AP mode Supports uplink backup Supports 802.1q Supports DHCP Server/Client Supports router module NAT Supports firewall 2.4.3 Management Supports WEB management Supports SSH2 Supports firmware update Supports NTP Supports configure the LoRa Packet Forwarder Supports Build-in LoRa Server Supports OpenVPN, Ping Watch Dog Supports MQTT Bridge 5 Configure the Gateway You can login to the WEB management page to overview the status of your gateway and configure your gateway. For more information about the WEB management platform and the configuration guide of the gateway, please refer to this document:

https://doc.rakwireless.com/rak7258-micro-gateway/web-management-platform 6 Contact Information Please contact us if you need technical support or want to know more information. Support center: https://forum.rakwireless.com/

Document centerhttps://doc.rakwireless.com/

Email us: info@rakwireless.com 7 Certification Information FCC Caution:

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

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, according 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 following 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. FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator& your body. ISEDC Warning This device complies with Innovation, Science, and Economic Development Canada licence-

exempt RSS standard(s). Operation is subject to the following two conditions:

(1) this device may not cause interference, and

(2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d' Innovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes :

(1) l'appareil nedoit pas produire de brouillage, et

(2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. The device complies with RF exposure guidelines, users can obtain Canadian information on RF exposure and compliance. The minimum distance from the body to use the device is 20 cm. Le prsent appareil est conforme Aprs examen de ce matriel aux conformit ou aux limites dintensit de champ RF, les utilisateurs peuvent sur lexposition aux radiofrquences et la conformit and compliance dacqurir les informations correspondantes. La distance minimale du corps utiliser le dispositif est de 20cm. 8 Revision History Revision Description Initial Release function. 1.0 1.1 1.2 1.3 9 Document Summary Update pictures and add certification information,Remove GPS 2020-09-

Add Bluetooth ,Update FCC/IC certification test data Distinguish between RAK7268-112 and RAK7268-113 Date 2020-08-

29 18 02 27 2020-11-

2020-11-

Prepared by Checked by Approved by Ziwei Jeff Terry

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ200812005-RF EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

Shenzhen RAKwireless Technology Co.,Ltd. Address: Room 506, Bldg B, New Compark, Pingshan First Road, Taoyuan Street,XiLi town Nanshan District, Shenzhen, China Tel: 17666100770 Email: zhangziwei@rakwireless.com Date: 2020-11-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attestation letter Dear Sir or Madam, We, Shenzhen RAKwireless Technology Co., Ltd. hereby declare that the BT chip, model: nRF52840, installed in our product named as WisGate, Model No:

RAK7268-113, FCC ID: 2AF6B-RAK7268113, which supports Bluetooth 5.0, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT, 2.4GHz. But for marketing purpose, this chip in this product only supports Bluetooth LE1M/2M. The other functions has been shielded by the manufacturer by using the software. And the BT module installed a Lora chip model: SX1262 soupport Lora function, But for marketing purpose, this Lora function has been shielded by the manufacturer by using the software. Sincerely, Signature:

Ziwei Zhang Title: Engineer

Shenzhen RAKwireless Technology Co.,Ltd. Address: Room 506, Bldg B, New Compark, Pingshan First Road, Taoyuan Street,XiLi town Nanshan District, Shenzhen, China Tel: 17666100770 Email: zhangziwei@rakwireless.com Declaration letter Date: 2020-11-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir/Madam, We, Shenzhen RAKwireless Technology Co.,Ltd., hereby declare that we have a product named as WisGate, model: RAK7268-113, FCC ID: 2AF6B-RAK7268113 was tested by BACL. A certified Lora module (model: RAK2287, FCC ID: 2AF6B-RAK2287) was installed in the devices, we confirm that the U5 chip on the RAK2287 does not work, and remove this chip will not affect the performance of the product. Original: New:

Sincerely, Signature:

Ziwei Zhang Engineer

Shenzhen RAKwireless Technology Co., Ltd. Address: Room 506, Bldg B, New Compark, Pingshan First Road, Taoyuan Street, XiLi town Nanshan District, Shenzhen, China Email: zhangziwei@rakwireless.com Tel: 17666100770 FCC Authorization 2020-11-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern:

We (Shenzhen RAKwireless Technology Co., Ltd.), the undersigned, hereby authorize Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratory Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely, Signature:

Ziwei Zhang Title: Engineer QA-FR-170-B

Shenzhen RAKwireless Technology Co., Ltd. Address: Room 506, Bldg B, New Compark, Pingshan First Road, Taoyuan Street, XiLi town Nanshan District, Shenzhen, China Email: zhangziwei@rakwireless.com Tel: 17666100770 FCC Confidential Authorization 2020-11-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2AF6BF6B-RAK7268 In accordance with Sections 0.457 and 0.459 of the Commissions Rules, (Shenzhen RAKwireless Technology Co., Ltd. ) hereby requests long-term confidential treatment of information accompanying this application as outlined below:

113 Block Diagram Schematics Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature:

Ziwei Zhang Title: Engineer