FCC ID: 2AFWN-CG01WTS01W WiFi BLE Gateway

User mamnual 1. Functional Description CG01WTS01W is Gateway for trace tag. It is composed to the embedded module with 802.11 Wi-Fi and Bluetooth. It is based on Realtek RTL8721DM solution that complied with IEEE 802.11b/g/n/a standard from 2.4~2.5GHz and 5.15GHz ~ 5.85GHz, and it can be used to provide up 11Mbps for IEEE 802.11b, 54Mbps for IEEE 802.11g, 150Mbps for 802.11n to connect your wireless LAN. CG01WTS01W is consist of a high-perfomance MCU(KM4), a low power MCU(KM0), WLAN(802.11 a/b/g/n) MAC, an 1T1R capable WLAN baseband, RF, Bluretooth and peripherals. High speed connectivity interfaces, USB is provided. CG01WTS01W have a BLE that it receive signal to trace tags. Using WiFi, It is sending information about trace tags to network. 2. Features BLE compliant WiFi compliant Power: DC 5V(USB Power) Compact dimension: 31mm x 76mm x 11.2mm Host Interfaces: USB Interface RoHS compliant 3. Electrical Characteristics ITEM Operating Temperature Operating Voltage Current Consumption Embedded Memory Connector Button LED ITEM Size Weight General(Electrical and Environmental)

-20 ~ 85 5V(TYP)

<500mA @ TX mode

<300mA @ RX mode 8MB PSRAM USB A-type 1EA RGB LED - 1EA Mechanical 30mm x 76mm x 11.2mm 18.64g 4. RF Specifications All measurements are made under nominal supply voltage, room temperature, and conducted conditions at each antenna port except antenna. ITEM RF - WiFi RF SPEC Operating Frequency 2400 2483.5MHz ISM band

(IEEE 802.11b) Radio Modulation DQPSK , DBPSK and CCK with DSSS Date Rate at most 11Mbps Receiver Sensitivity

-83 dBm for 11Mbps RF SPEC Operating Frequency 2400 2483.5MHz ISM band

(IEEE 802.11g) Radio Modulation QPSK , BPSK , 16QAM ,64QAM with OFDM Date Rate at most 54Mbps Receiver Sensitivity

-71 dBm for 54Mbps RF SPEC Operating Frequency 5.15~5.25GHz/5.25~5.35GHz/5.47~5.725GHz/5.725~5.825GH

(IEEE z 802.11a) Radio Modulation QPSK , BPSK , 16QAM ,64QAM with OFDM Date Rate at most 54Mbps Receiver Sensitivity

-71 dBm for 54Mbps RF SPEC Operating Frequency 2400 ~ 2483.5MHz ISM band

(IEEE 802.11n) 5.15~5.25GHz/5.25~5.35GHz/5.47~5.725GHz/5.725~5.825GH z Radio Modulation QPSK , BPSK , 16QAM ,64QAM with OFDM Date Rate at most 150Mbps Receiver Sensitivity 2.4GHz: -68 dBm at MCS7 @ 25 & HT20 5GHz: -68 dBm at MCS7 @ 25 & HT20 5GHz: -66 dBm at MCS7 @ 25 & HT20 ITEM RF - BLE RF SPEC Operating Frequency 2402MHz-2480MHz

(BT 5.0) Symbol Rate 2 Mbps Receiver Sensitivity

-90dBm @PER = 30.8%

5. FCC 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 of the device. FCC 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. Caution THE GRANTEE IS NOT RESPONSIBLE FOR ANY CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED BY THE PARTY RESPONSIBLE FOR COMPLIANCE. SUCH MODIFICATIONS COULD VOID THE USERS AUTHORITY TO OPERATE THE EQUIPMENT. IMPORTANT NOTE : FCC RF Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 6. CE Traceability Product Name: WiFi BLE Gateway Model Name: CG01WTS01W Manufacturer: SOLUM CO., LTD.

(Address: 357, Yongin Techno Valley Building A, Guseong-ro, Giheung-gu, Yongin-si, Gyeonggi-do, 16914, Republic of Korea ) USER GUIDE / <Gateway Configuration for Trace Asset Management> / <Ver. 0.2>

The SOLUM Gateway is a device allocated to specific areas within a building to receive BLE (Bluetooth Low Energy) signals and transmit them to a server. You can configure parameters (such as upload cycle, filtering values, etc.) and assign areas (Zones) for registration. Once installed, gateways scan nearby tags, indicating that the tagged assets are present in that location. Registering Gateways in the Asset Management System 1. Go to the left menu and click on "Gateways" to navigate to the Gateway List page. 2. Click the "Add Gateway" button on the top right to enter gateway information. a. Store: Select the base/branch organization. b. Gateway Type: Solum. c. MAC ID: Mac Address. d. Installation Area Information: Select Site > Building > Floor > Zone in order. Page 1 of 3 USER GUIDE / <Gateway Configuration for Trace Asset Management> / <Ver. 0.2>

e. Configure parameters i. ii. iii. iv. v. Packet MaxSize: Set a limit on the number of packets uploaded at one time. Upload Interval: The cycle of uploads. Upload State Interval: The cycle for gateway connection state notifications (a multiple of Upload Interval). Duplicate Filter: Filter for duplicates. App Interval: Update setting cycle (the cycle at which the gateway requests the server when settings are changed). RSSI Filter: The gateway filters out packets with RSSI lower than this value. Installation and Configuration After registering the gateway in the application, you must physically install and activate the gateway in the designated area. 1. Solum Gateway A. Connect power and install (USB Plugin Charger). B. WiFi Provisioning status (BLUE LED Blinking). C. Run the Configuration App to connect to WiFi. D. Select the gateway that needs to be set up. E. Choose an SSID from the WiFi list. F. Enter the WiFi password to connect. G. Once the download from DPS is successfully completed, and the Green LED Blinking status is on, it starts Scan/Upload mode Page 2 of 3 USER GUIDE / <Gateway Configuration for Trace Asset Management> / <Ver. 0.2>

Asset Location Once the gateway registration and installation are complete, you can check the location of assets as follows. Page 3 of 3

CTK Co., Ltd.

(Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com Label Photographs and Location Label

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 12-26-2023 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: 2AFWN-CG01WTS01W Applicant FRN: 0025024894 SOLUM CO., LTD (the applicant) certifies that, as of the date of the filing of the application, SOLUM America INC is our designated U.S. agent for service of process for the above referenced FCC ID. SOLUM CO., LTD accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. SOLUM America INC accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information:

Name: SOLUM America INC FRN (If the U.S. agent has an FRN): 0033504820 Address: 65 Challenger rd, Suite 220 Ridgefield park, NJ 07660, USA Contact Person: Hyunseok Jeong Tel.: 201 310 5242 Email: jhs@solu-m.com Sincerely, SOLUM CO., LTD Ki Dong Lee SOLUM America INC Hyunseok Jeong Rev 1/26/2023

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 12-26-2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2AFWN-CG01WTS01W SOLUM CO., LTD (the applicant) certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD. Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 12-26-2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2AFWN-CG01WTS01W SOLUM CO., LTD (the applicant) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List(as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing covered equipment. Sincerely, NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD. Rev 1/26/2023

Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID : 2AFWN-CG01WTS01W Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of information accompanying this application as outlined below:

Exhibit Type Block Diagram Schematics Schematics_PCB Layout Parts List Operational Description 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. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, File Name Block Diagram.pdf Schematics.pdf Schematics_PCB Layout.pdf Part List.pdf Operational Description.pdf NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD. Rev 11/20/07

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date : December 26, 2023 SUBJECT: FCC Application for (FCC ID : 2AFWN- CG01WTS01W) To Whom It May Concern:

We, the undersigned, hereby authorize Ji-Hye, Kim at CTK on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by CTK on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD.

FCC Software Configuration Control Declaration Date: 12-26-2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. FCC ID: 2AFWN-CG01WTS01W Product / Model Number : WiFi BLE Gateway / CG01WTS01W Regarding FCC Country Code Selection guidelines identified in KDB 594280 "Country Code Selection". All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD.

FCC DFS Uniform Spreading Declaration Date: 12-26-2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. FCC ID: 2AFWN-CG01WTS01W Product / Model Number : WiFi BLE Gateway / CG01WTS01W Regarding Uniform Spreading requirements for DFS operation identified in FCC 06-96 in ET Docket 03-

122;

"Uniform Channel Spreading: The spreading of U-NII device Operating Channels over the 5250-

5350 MHz and/or 5470-5725 MHz bands to avoid dense clusters of devices operating on the same Channel."

We declare the device provides on aggregate a Uniform Spreading of the Operating Channels across the entire band. This applies to the 5250-5350 MHz and/or 5470-5725 MHz bands. NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD.

Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 UNII Device Declaration Letter To whom it may concern:

We have declared below featured for FCC equipment authorization, Device FCC ID: 2AFWN-CG01WTS01W

(1) Operational Mode :

Master N/A Client with Radar detection capability Client without radar detection capability,

(2) Active / Passive Scanning , adhoc mode access point capability Frequency Band (MHz) 2412-2462 5180-5240 5260-5320 5500-5720 5745-5825 Active Scanning

(the device can transmit a probe

(beacon)) passive scanning

(where the device is can listen only with no probes) Ad Hoc Mode capability Access point capability Yes Yes Yes Yes Yes No No No No No Yes Yes Yes Yes Yes No No No No No Yes Yes Yes Yes Yes No No No No No Yes Yes Yes Yes Yes No No No No No

(3) Country code selection ability Yes No If yes, pls explain how it was implemented:

(4) Meet 15.202 requirement Yes No pls check below :

A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network.

(5) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-

DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes cannot be modified by end user or an installer. Apply Does not apply

(If apply, pls help to provide explanation on it was implement, and how software was controlled) Sincerely NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD.