2AFPU-ATS-UCOWS001ZigBee WPAN IEEE 802.15.4

Yinchuan AOTOSO Information Technology Co., Ltd. Operating Instructions for the UCOWS Cow Activity Collector  Product Features The UCOWS cows activity collector (hereinafter referred to as “the collector”) is a device conducting the real-time collection of a cow’s daily activity and regularly uploading the information about the cow’s daily activity to the UCOWS cow activity reader-writer via wireless technology. It uses special sensors to collect a cow’s activity information, transmits the collected information via the WIFI wireless communication technology to the back-end processing platform to achieve collection of cow activity information. - Collector reading distance ≥70 meters. - Using a special sensor that can accurately collect cow activity frequency within the current one hour. - Having the clock function so that the activity data can be accurate to one hour. - The activity data can be stored on an hourly basis, and the data of 24 hours can be stored. -- Strong adaptability to environment: Storage temperature: -40 °C ~ ﹢85 °C, operating humidity: ≤95% -- Wide range of operating temperature: -30 °C ~ +45 °C, suitable for a variety of work environments  Installation Instructions: 1. “日-shaped” buckles and pendants should be connected as shown in the figure below: Yinchuan AOTOSO Information Technology Co., Ltd. 2. The UCOWS collector should be connected as shown in the figure below: The UCOWS nylon strap should be connected as shown in the figure below: Yinchuan AOTOSO Information Technology Co., Ltd. 3. “目-shaped” buckles should be connected as shown in the figure below: Yinchuan AOTOSO Information Technology Co., Ltd. One-end of the “目-shaped” buckle is connected with one end of the pendant through a nylon strap, and then hung on a cow’s neck. The appropriate tightness is adjusted according to the cow neck size and the cow shape. Side-elevation drawing as below: Side-view figure: Yinchuan AOTOSO Information Technology Co., Ltd.  Standards for Acceptance Inspection 1. Acceptance Inspection on Installation To examine whether the installation is in compliance with the standards, and whether the connection between devices is normal: ● whether the collector is worn at a correct position on the left of the cow neck, not too high or too low; ● whether the chain belt and the buckle is fixed securely. 2. Acceptance Inspection on Performance Whether the collector is working properly is mainly examined on the UCOWS cow oestrus monitoring platform (www.aotoso.org). ● whether the communication process of the collector is smooth is examined by the “view collector data” list of the software platform; ● the data in the “view collector data” list are observed at the back office, and the data of the label ID, the current activity level and the 24-hour activity Top-view figure: Only if the UCOWS sensor is installed properly, can the normal operation of the system and the duration of usage of the UCOWS sensor can be ensured. Yinchuan AOTOSO Information Technology Co., Ltd. level of the collector are examined while the normal communication is ensured; if such data are normal, the collector is working normally.  Maintenance and Repair 1. Routine Maintenance ● To correct the position of a cow’s wearing the collector; ● To use the UCOWS software to view the collector operation status; ● To timely replace the collector with abnormal data. 2. Repair ● To send the collector back to the supplier. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this 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. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. 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 followingmeasures: -- 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. Yinchuan AOTOSO Information Technology Co., Ltd.  Safety Considerations The protection level should reach IP66.  Yinchuan AOTOSO Information Technology Co., Ltd. Address: Floor 3, East Wing, No. 1 Building, Start-up Enterprise Base, Shuixiang Road, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region Zip code: 750002 Service hotline: 400-063-1116 0951-5616006 Service fax: 0951-5676696 Website: http://www.aotoso.com E-mail: [email protected]

Yinchuan aotoso Information Technology Co., Ltd Date (24/08/2015) BABT TCB Octagon House , Concorde Way, Segensworth North, Fareham , Hampshire PO15 5RL , United Kingdom Dear Sir or Madam, We, Yinchuan aotoso Information Technology Co., Ltd Bldg No. 1,SME Business Imbark Center, shuixiang Road, Yinchuan, Ningxia. hereby authorize TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China Miiler Dan Phone: +86-755-3332 3289 e-mail: Dan.Miiler @tuv-sud.cn to act as our agent in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that neither we nor any party to this application are subject to denial of U.S Federal benefits, which include FCC benefits, pursuant to section 5301 of Anti-Drug Abuse Act of 1988, U.S.C 862 because of conviction for possession or distribution of controlled substance. This authorization is application to product: Type of equipment: UCOWS Cow Activity Collector Model name: ATS-UCOWS001 FCC ID: 2AFPU-ATS-UCOWS001 This authorization expires one year from the current date. Sincerely, Company Officer: Wu Xiaojing Telephone Number: (86) 755-27830065 E-mail: [email protected]

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Page 1 of 2 RF Exposure Estimation Report Applicant: Yinchuan aotoso Information Technology Co Ltd. Address: Bldg No. 1,SME Business Imbark Center, shuixiang Road, Yinchuan, Ningxia., Product name : UCOWS Cow Activity Collector FCC-ID 2AFPU-ATS-UCOWS001 Model No.: ATS-UCOWS001 RF report # NTS 150614060R 1. Limit and Guidelines on Exposure to Electromagnetic Fields According to§15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to KDB 447498 D01 Mobile Portable RF Exposure v05r02, no SAR required if power is lower than the flowing threshold: The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where • f(GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation25 • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. 2. Calculation method [(max. power of` channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] *·[√f(GHz)] ≤ 3.0 Tune up tolerance : unstated Page 2 of 2 Zig bee Radiated power = -11.5 dBm Distance = 5 mm f = 2.475 GHz [0.070/5] * SQRT(2.475) =0.02 0.022 ≤ 3.0 Therefore, excluded from SAR testing. Reviewed by: Prepared By: Andy Xie /Technical Manager Jack Wu /Testing Engineer Date: 2015-09-06 Date: 2015-09-06

Page 31 of 31 Report No.: NTS-150614060R ` 5. EUT TEST PHOTO Radiated Measurement Photos