FCC ID: 2ALV5-SE-200PB Kaiterra Sensedge Mini Air Quality Monitor

Kaiterra Sensedge Mini Air Quality Monitor Made in China www.kaiterra.com support@kaiterra.com Origins Technology Limited. 603 6/F, Laws Commercial Plaza, 788 Cheung Sha Wan Road, Hong Kong ENGLISH Kaiterra Sensedge Mini Air Quality Monitor User Manual Whats Included Sensedge Mini Sensedge Mini sensor modules x 2 Surface / Drywall mount Electrical box mount Drywall screws and anchors (3 pairs) Electrical box screws (US) x 2 Electrical box screws (China and EU) x 2 Fastening screws x 2 USB cable Charger Certificate of calibration and testing User manual Certificate of conformity Important Safeguards Please read the safety warnings before use and take the necessary precautions to reduce the risk of fire, electric shock, or injury. The Kaiterra limited warranty applies only if the unit is used according to these instructions. WARNING To reduce safety risks, always use service personnel from the manufacturer or service provider, or other qualified personnel for installation and maintenance. Make sure the power is OFF during installation or maintenance. DO NOT tamper with or use nonofficial spare parts for repair or maintenance. DO NOT use the device in environments with high humidity or possible direct exposure to water. DO NOT use the device in an outdoor environment. DO NOT use the device near heat sources such as radiators, furnaces, ovens, or stoves. Getting Started The Sensedge Mini is a commercial-grade air quality monitor. This user manual will provide a basic guide to its first use. Further information can be found on the Kaiterra Support Portal at http://support.kaiterra.com/sensedge-mini Operational Temperature0 - 40 Externals and Air Flow Air is drawn into the Sensedge Mini from the lower side, as well as the air intake on the upper side. It is vital that neither side of the device is covered. Any changes in airflow may affect the readings and accuracy. Power and Connectivity The Sensedge Mini provides multiple power and connectivity options:

Power:

USB-C: Only use the cable and charger/adapter supplied with the device DC direct wiring: Used for power supply of 12V, 1000mA PoE (Power over Ethernet): Available for model SE000200P Connectivity:

2.4GHz Wi-Fi (802.11 b/g/n) Ethernet: Used for data transfer via Ethernet RS-485: Used for Modbus communication Bluetooth Sensor Modules The Sensedge Mini utilizes a modular design to allow for easy control and replacement of sensors. A CO2 sensor and a temperature and relative humidity sensor areis built into the core of the device, and a variety of other sensors may be inserted using the two sensor bays on the lower side of the device. To insert a sensor module, simply align it with the bay and press it in, ensuring the Kaiterra logo on the plastic tab is facing outwards. When inserted correctly, the module will click into place, and an LED light above the bay will briefly flash red if the device is powered on. To remove a sensor module, gently pull the tab outward and remove the module from the bay. Make sure to pull at a 90 degree angle. Sensors may be inserted in either sensor bay, and in any order. They may be swapped both when the Sensedge Mini is powered on and operational, and when the device is turned off. By default, the Sensedge Mini is shipped with the KM-200 and KM-203 sensor modules, which together measure PM2.5, and TVOC., temperature, and relative humidity. Sensor Module Status Light Indications:

Steady OFF Sensor working normal Flash red once Sensor module powered on Steady ON Sensor module needs to be changed Flash Sensor module failure Flash slowly Sensor module in sleep mode Control and Status Move the ON/OFF switch right to turn on the device. The STATUS light will go on briefly to indicate the device has been powered on. To reset the device, use a paperclip and hold down the RESET pinhole. The STATUS light will flash red rapidly, indicating that the reset is successful. STATUS Light Indications:

Standard operation:

Steady OFF Device working normal Flash red once Device powered on Flash red rapidly Reset successful Configuration:

Flash yellow Flash yellow rapidly for 5 seconds Device in configuration mode Identify via configuration tool Flash green rapidly Connecting to the network Glow green gradually Connecting to the cloud Troubleshooting:

Steady ON in red Device failure Flash red No network connection Installation The Sensedge Mini can be mounted on a concrete block wall, drywall, ceiling, or to an electrical box. For detailed instructions on installation, power, and connectivity setup, please visit our support center website at http://support.kaiterra.com/sensedge-mini or scan the QR code below. Warranty Information Kaiterra provides a 1-year limited manufacturer warranty on the Sensedge Mini. To obtain a copy of the warranty for this product, please visit https://support.kaiterra.com/policies Troubleshooting For additional support, please contact your sales representative or email us at support@kaiterra.com Kaiterra Mini Mini Mini x 2

&3 x 2

/x 2 x 2 USB Kaiterra Mini Kaiterra http://support.kaiterra.com/sensedge-mini 0 - 40 Mini Mini Mini USB-C DC 12V1000mA PoE SE000200P 2.4GHz Wi-Fi 802.11 b/g/n RS-485 Modbus Mini Kaiterra 90 Mini Mini KM-200 KM-203 PM2.5 TVOC 5 Mini Mini Kaiterra http://support.kaiterra.com/sensedge-mini Kaiterra Mini https://support.kaiterra.com/policies support@kaiterra.com END - 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. 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. FCC RF Radiation Exposure Statement:

1. This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 2. This equipment complies with RF radiation exposure limits set forth for an uncontrolled environment. 3. This equipment should be installed and operated with a minimum distance 20cm between the radiator & your body. Adapter shall be installed near the equipment and shall be easily accessible. The operating temperature of the EUT cant exceed 40 and shouldnt be lower than 0. The plug is considered as a disconnect device of adapter. The product shall be connected to a USB interface of version USB2.0 or higher. Hereby, Origins Technology Limited declares that this product is in compliance with essential requirements and other relevant provisions of Directive 2014/53/EU. This product is allowed to be used in all EU member states. RADIO FREQUENCY MAXIMUM TRANSMIT POWER AND FREQUENCY BAND INFORMATION Frequency bands Maximum output power WIFI(EIRP) 2412-2472MHz 18.14dBm BLE(EIRP) 2402-2480MHz 6.79Bm User manuals for licence-exempt radio apparatus shall contain the following or equivalent notice in a conspicuous location in the user manual or alternatively on the device or both. This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:

this device may not cause interference, and

(1) this device must accept any interference, including interference that may cause

(2) undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes :

(1)

(2) si le brouillage est susceptible d'en compromettre le fonctionnement. l'appareil nedoit pas produire de brouillage, et l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme Radio apparatus containing digital circuitry which can function separately from the operation of a transmitter or an associated transmitter, shall comply with ICES-003. In such cases, the labelling requirements of the applicable RSS apply, rather than the labelling requirements in ICES-003. This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numrique de la classe B est conforme la norme NMB-003 du Canada. IC SAR Warning:

This equipment should be installed and operated with minimum distance 20 cm between the radiator and your body. Lors de l installation et de l exploitation de ce dispositif, la distance entre le radiateur et le corps est d au moins 20 cm.

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Differences declaration To whom concern:

Our company

(Origins Technology Limited) Here by declares:

Multi-model differences are as follows:

Main model:

SE-200PB Listed model:

SE-200B Note:

Schematic diagram PCB layout Appearance Model name PCB Other 1. 2. If it is a same, mark it as

, If there is a difference, mark it as ; If there are differences other than model name differences, please describe them in detail

Model No.:

Differences describe SE-200PB Support POE power supply SE-200B POE power supply not supported By:

Title:

Signature Manager xiaolei wang Printed On behalf of :

Origins Technology Limited

Origins Technology Limited Covered Equipment Certification Attestation Letter 3/20/2023 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2ALV5-SE-200PB

(Origins Technology Limited ) 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not covered equipment.

(Origins Technology Limited) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing covered equipment. Signed:

xiaolei wang Printed name:

Title: Manager Company Name: Origins Technology Limited Date: 3/20/2023

Origins Technology Limited U.S. Agent Designation for Service of Process -

Certification Attestation Letter March 22, 2023 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2ALV5-SE-200PB Per section 2.911(d)(7) of the FCC rules, ( Origins Technology Limited.) certifies that the equipment for which authorization is sought is designated to the following U.S. Designated agent* for service of process:

Company Name:

Physical U.S. Company Address:

Agent name:

Agent Email Address:

FRN:

The above contact person accepts the obligation for service of process. Global Product Services & Consultation LLC 328 W Palm Ave, Monrovia. CA91016 Chi S. Chan cschanm@gmail.com 0033406703 The applicant 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. Applicant Signed:

Designated Agent Signed:

(Required, if different to Applicant):

Signed:

Signed:

Printed name:

Title:

Company Name:

xiaolei wang Manager Origins Technology Limited Company Printed name:

Title:

Name:

Date:

March 22, 2023 Date:

Chi S. Chan Technical Director Global Product Services &

Consultation LL 2023-03-22 SC 3031716

* the applicant must designate a contact located in the United States for purposes of acting as the applicants agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process.