2AFG8SNWEV001Wireless Environmental Sensor

Wireless Environmental Sensor & Wireless USB Dongle EMWS-U01/EMWD-U01 QUICK START GUIDE Package Content EMWS-U01 EMWS-U01(Wireless Environmental Sensor) ×1 Metal Plate ×1 Double-sided Adhesive × 2 Flat Head Screw × 2 Plastic Expansion Anchor × 2 Self-Adhesive Tie Mount x 2 Cable Tie × 2 Serial number sticker x1 EMWD-U01 EMWD-U01 (Wireless USB Dongle) x1 Serial number sticker x1 Specification Overview The wireless environmental sensor (EMWS-U01) along with the wireless USB dongle (EMWD-U01) provide most Switched and Monitored PDUs to monitor the temperature and humidity of a server closet and/or data center in a wireless way. Users can establish thresholds that will automatically notify users when an event has occurred via email, SMS, SNMP traps, and Syslog. This product is professional equipment intended for use in controlled environments. EMWS-U01 Battery CR2477 Battery Life 3–5 years Typical* Measurement Range and Accuracy Temperature -4°F to 131°F with accuracy ± 0.9°F -20°C to 55°C with accuracy ± 0.5°C Humidity 10-90 RH with accuracy ± 2% Communication Wireless Radio Frequency Radio Band 2.4 GHz Physical Dimensions (L x W x H) 1.46 x 1.46 x 0.79 inches/ 37 x 37 x 20 mm Weight TBC. Safety Approvals FCC Class A, CE *Under room temperature and normal use. EMWD-U01 Power Consumption 120 mW Communication Connection Port USB Type A (2.0) Wireless Radio Frequency Radio Band 2.4 GHz Physical Dimensions (L x W x H) 0.30 × 0.59 × 1.16 inches/ 7.6 x 15 x 29.4 mm Weight TBC. Safety Approvals FCC Class A, CE Installation Guide EMWS-U01 Method 1: Cable Tie Mounting Step 1. Position the sensor against the desired location on the rack or PDU. Step 2. Pass a cable tie through the mounting holes on the sensor and secure it around the rack post or PDU frame. Or, to further use self-adhesive tie mount and let cable tie pass through sensor’s mounting hole and the tie mount’s hole. Step 3. Tighten the cable tie to hold the sensor in place. Method 2: Magnet Mounting Step 1. Clean the metal surface on the rack or PDU where the sensor will be installed. Or, to use doble-side adhesive to stick metal plate onto where the sensor will be installed. Or, to use flat screw with plastic expansion anchor drilling and fix metal plate to where the sensor will be installed. Step 2. Place the sensor back directly against the metal surface. The built-in magnets will hold it in place. Step 3. Ensure the sensor is securely attached and oriented for accurate temperature measurement. NOTE: Using flat screw with plastic expansion anchor drilling and fix metal plate have metal surfaces on a wall. Method 3: Fixed Mounting Step 1. Drill a hole on the rack or mounting surface compatible with the included anchor and insert the anchor. Step 2. Insert and tighten the screw, leaving enough exposed to hang or attach the sensor. Step 3. Mount the sensor vertically. EMWD-U01 Step 1: Insert the EMWD-U01 into a USB port on the PDU. Step 2: Ensure the dongle is securely connected and recognized by the PDU. The EMWD-U01 is compatible only with supported devices and is not supported on Windows systems. Manufacturer ensuring that the RF parameters of the device cannot be operated outside its authorization for operation. Conformance Approvals FCC Statement 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 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. 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. Note: 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. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. FCC Radiation Exposure Statement The available scientific evidence does not show that any health problems are associated with using low power wireless devices. There is no proof, however, that these low power wireless devices are absolutely safe. Low power Wireless devices emit low levels of radio frequency energy (RF) in the microwave range while being used. Whereas high levels of RF can produce health effects (by heating tissue), exposure …

Text truncated - open the document above for the full version.

CyberPower Wireless Environmental Sensor & Wireless USB Dongle SNWEV001 / SNWDG001 QUICK START GUIDE Package Content SNWEV001 SNWEV001 (Wireless Environmental Sensor) ×1 Metal Plate ×1 Double-sided Adhesive ×2 Flat Head Screw ×2 Plastic Expansion Anchor ×2 Self-Adhesive Tie Mount x2 Cable Tie ×2 Serial number sticker x1 SNWDG001 SNWDG001 (Wireless USB Dongle) x1 Serial number sticker x1 Specification Overview The CyberPower wireless environmental sensor (SNWEV001) along with wireless USB dongle (SNWDG001) provide most Switched and Monitored PDUs to monitor the temperature and humidity of a server closet and/or data center in a wireless way. Users can establish thresholds that will automatically notify users when an event has occurred via email, SMS, SNMP traps and Syslog. This product is professional equipment intended for use in controlled environments. SNWEV001 Battery CR2477 Battery Life 3–5 years Typical* Measurement Range and Accuracy Temperature -4°F to 131°F with accuracy ± 0.9°F -20°C to 55°C with accuracy ± 0.5°C Humidity 10-90 RH with accuracy ± 2% Communication Wireless Radio Frequency Radio Band 2.4 GHz Physical Dimensions (L x W x H) 1.46 x 1.46 x 0.79 inches/ 37 x 37 x 20 mm Weight TBC. Safety Approvals FCC Class A, CE *Under room temperature and normal use. SNWDG001 Power Consumption 120 mW Communication Connection Port USB Type A (2.0) Wireless Radio Frequency Radio Band 2.4 GHz Physical Dimensions (L x W x H) 0.30 × 0.59 × 1.16 inches/ 7.6 x 15 x 29.4 mm Weight TBC. Safety Approvals FCC Class A, CE Installation Guide SNWEV001 Method 1: Cable Tie Mounting Step 1. Position the sensor against the desired location on the rack or PDU. Step 2. Pass a cable tie through the mounting holes on the sensor and secure it around the rack post or PDU frame. Or, to further use self-adhesive tie mount and let cable tie pass through sensor’s mounting hole and the tie mount’s hole. Step 3. Tighten the cable tie to hold the sensor in place. Method 2: Magnet Mounting Step 1. Clean the metal surface on the rack or PDU where the sensor will be installed. Or, to use doble-side adhesive to stick metal plate onto where the sensor will be installed. Or, to use flat screw with plastic expansion anchor drilling and fix metal plate to where the sensor will be installed. Step 2. Place the sensor back directly against the metal surface. The built-in magnets will hold it in place. Step 3. Ensure the sensor is securely attached and oriented for accurate temperature measurement. NOTE: Using flat screw with plastic expansion anchor drilling and fix metal plate have metal surfaces on a wall. Method 3: Fixed Mounting Step 1. Drill a hole on the rack or mounting surface compatible with the included anchor and insert the anchor. Step 2. Insert and tighten the screw, leaving enough exposed to hang or attach the sensor. Step 3. Mount the sensor vertically. SNWDG001 Step 1: Insert the SNWDG001 into a USB port on the PDU. Step 2: Ensure the dongle is securely connected and recognized by the PDU. The SNWDG001 is compatible only with CyberPower supported devices and is not supported on Windows systems. Manufacturer ensuring that the RF parameters of the device cannot be operated outside its authorization for operation. Conformance Approvals FCC Statement 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 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. 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. Note: 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. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. FCC Radiation Exposure Statement The available scientific evidence does not show that any health problems are associated with using low power wireless devices. There is no proof, however, that these low power wireless devices are absolutely safe. Low power Wireless devices emit low levels of radio frequency energy (RF) in the microwave range while being used. Whereas high levels of RF can produce health effects (by …

Text truncated - open the document above for the full version.

Appendix EP Photographs of EUT Product: Wireless Environment Sensor Brand Name: Cyber Power Type Identification: SNWEV001, EMWS-U01 Page 1 of 3 Appendix EP Photographs of EUT Product: Wireless Environment Sensor Brand Name: Cyber Power Type Identification: SNWEV001, EMWS-U01 Page 2 of 3 Appendix EP Photographs of EUT Product: Wireless Environment Sensor Brand Name: Cyber Power Type Identification: SNWEV001, EMWS-U01 Page 3 of 3 — END OF EP —

IC: 11470A-SNWDG001 FCC ID: 2AFG8SNWEV001 NCC Logo with ID Model: SNWEV001, EMWS-U01 Label: Side

Appendix EP Photographs of EUT Product: Wireless Environment Sensor Brand Name: Cyber Power Type Identification: SNWEV001, EMWS-U01 Page 1 of 3 Appendix EP Photographs of EUT Product: Wireless Environment Sensor Brand Name: Cyber Power Type Identification: SNWEV001, EMWS-U01 Page 2 of 3 RF module, model: STM32WB55 ANT Appendix EP Photographs of EUT Product: Wireless Environment Sensor Brand Name: Cyber Power Type Identification: SNWEV001, EMWS-U01 Page 3 of 3 — END OF EP —

TÜ V SÜ D Asia Ltd., Taiwan Branch 7F., No. 37, Sec. 2, Zhongyang S. Rd., Beitou District, Taipei City, 11270, Taiwan (R.O.C.) Phone: + 886 2 2898-6818 Fax: + 886 2 2895-1598 Revision: 1.0 Effective: 2024-06-07 Page 1 of 6 RF Exposure Evaluation Applicant : Cyber Power Systems, Inc. Product : Wireless Environmental Sensor Model : SNWEV001, EMWS-U01 FCC ID : 2AFG8SNWEV001 In accordance with FCC rule Part §1.13101 RESPONSIBLE FOR NAME SIGNATURE DATE Approved By Jack Chang 2025.08.26 Prepared By Ariel Hsu 2025.08.26 Signatures in this approval box have checked this document in line with the requirements of TÜ V SÜ D Product Service control rules. EXECUTIVE SUMMARY TÜ V SÜ D Asia Ltd., reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜ V SÜ D Asia Ltd. shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜ V SÜD Asia Ltd. issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. Page 2 of 6 Contents 1 General Information ....................................................................................................................3 1.1 Report Modification Record ...........................................................................................................3 1.2 Introduction ....................................................................................................................................3 1.3 Applied Standard ...........................................................................................................................4 1.4 Deviation from standards ..............................................................................................................4 1.5 Reference Test Report ..................................................................................................................4 2 General EUT Information ............................................................................................................5 2.1 Technical Specification of EUT .....................................................................................................5 2.2 Antenna List ..................................................................................................................................5 3 FCC Maximum Permissible Exposure Evaluation ...................................................................6 3.1 Introduction ....................................................................................................................................6 3.2 Reference Levels ..........................................................................................................................6 3.3 Exemption limits for routine evaluations........................................................................................6 Page 3 of 6 1 General Information 1.1 Report Modification Record Alterations and additions to this report will be issued to the holders of each copy in the form of a complete document. History of this test report Issue Description of Change Date of Issue 1 Initial Issue 2025-08-26 1.2 Introduction The information contained in this report is intended to show verification of RF qualification approval. The testing requirements of the standards for the tests listed in Section 1.5. Applicant : Cyber Power Systems, Inc. Address : 11F, No. 26,, Jinzhuang Rd., Neihu Dist., Taipei, Taiwan Manufacturer : CyberPower (ShenZhen) System lnc. Brand Name : CyberPower Product Name : Wireless Environmental Sensor Model Number(s) : SNWEV001, EMWS-U01 Date of Receipt of EUT : 2025-07-10 Start of Test : 2025-07-15 Finish of Test : 2025-07-24 Test Laboratory : TÜ V SÜ D Asia Ltd., Taiwan Branch Address : 7F., No. 37, Sec. 2, Zhongyang S. Rd., Beitou District, Taipei City 11270, R.O.C. Taiwan Test Location : TÜ V SÜ D Asia Ltd., Taiwan Branch, Guishan Laboratory Address : No. 31, Dinghu Road, Guishan District, Taoyuan City, TAIWAN (R.O.C.) The test facility is accredited by TAF (member of ILAC), under number 2573 according to ISO/IEC 17025: 2017. FCC Designation Number No.: TW2573 Page 4 of 6 1.3 Applied Standard FCC rule Part §2.1091 FCC Part §1.1310 FCC KDB 447498 D04 Interim General RF Exposure Guidance v01 1.4 Deviation from standards None 1.5 Reference Test Report Test Lab TÜ V SÜ D Asia Ltd., Taiwan Branch Report Number 6128625041901 Page 5 of 6 2 General EUT Information All information in this chapter was provided by the applicant. 2.1 Technical Specification of EUT Items EUT information Operating Frequency 2405 ~ 2480 MHz Channel number 16 Maximum Output Power (dBm) Zigbee: 0.38dBm Operation Voltage 3Vdc From Battery Modulation O-QPSK Test Software Version STM32CubeMonitor-RF: Version 2.12.0 2.2 Antenna List Antenna Type Brand Model Connector Freq. (MHz) Peak Antenna Gain (dBi) Main Chip Antenna Molex 2.4GHz MID SMT Antenna Permanently attached antenna 2400 - 2500 3.7 Page 6 of 6 3 FCC Maximum Permissible Exposure Evaluation 3.1 Introduction This Standard specifies requirements for, and provides guidance on, assessing compliance with the exposure limits of radiofrequency (RF) safety standards such as IEEE Std C95.1. This includes methodologies for making an assessment (by measurement or computation) of human exposure to ambient RF fields and induced body currents in the frequency range of 0 kHz to 300 GHz. This Standard may also be used as a guide for maki…

Text truncated - open the document above for the full version.

APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: 2.4GHz MID SMT Antenna Application Specification SHEET No. F EC No: 637286 1 of 16 DATE: 2020/05/11 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-479480001 Liu Hai 2020/05/11 Cheng Kang 2020/05/11 Andy Zhang 2020/05/11 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC TITLE 2.4GHZ MID SMT ANTENNA TABLE OF CONTENTS 1.0 SCOPE 2.0 PRODUCT DESCRIPTION 3.0 APPLICABLE DOCUMENTS 4.0 ANTENNA PERFORMANCE 5.0 RECOMMENDED REFLOW CONDITION 6.0 MATCHING NETWORK DESRICPTION 7.0 RF PERFORMANCE AS A FUNCTION OF IMPLEMENTATION APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: 2.4GHz MID SMT Antenna Application Specification SHEET No. F EC No: 637286 2 of 16 DATE: 2020/05/11 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-479480001 Liu Hai 2020/05/11 Cheng Kang 2020/05/11 Andy Zhang 2020/05/11 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC 2.4GHZ MID SMT ANTENNA 1.0 SCOPE This specification describes the antenna application and recommended PCB layout for the Molex 2.4GHz SMD Antenna. The information in this document is for reference and benchmark purposes only. The user is responsible for validating antenna RF performance based on users own PCB and matching circuits. All measurements are done of the antenna mounted on the recommended PCB with VNA Agilent 5071C and OTA chamber. Antenna illustrations in this document are generic representations. They are not intended to be an image of any antenna listed in the scope. 2.0 PRODUCT DESCRIPTION 2.1 PRODUCT NAME AND SERIES NUMBER (S) Product name: 2.4GHz MID SMT Antenna Series Number: 479480001 2.2 DESCRIPTION This is a high-performance antenna implemented using SMD option to meet the customer needs. It has low profile as the size of this antenna. It is designed to cover the frequency 2.4GHz-2.5GHz. 2.3 PRODUCT STRUCTURE INFORMATION Please refer to PS-479480001 for full information. FIGURE 2.3 DIMENSION OF THE 2.4GHZ SMD ANTENNA APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: 2.4GHz MID SMT Antenna Application Specification SHEET No. F EC No: 637286 3 of 16 DATE: 2020/05/11 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-479480001 Liu Hai 2020/05/11 Cheng Kang 2020/05/11 Andy Zhang 2020/05/11 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC 3.0 APPLICABLE DOCUMENTS DOCUMENT NUMBER DESCRIPTION Sale Drawing (SD) SD-479480001 Mechanical Dimension of the product Product Specification (PS) PS-479480001 Product Specification Packing Drawing (PK) PK-479480001 Product packaging specifications 4.0 ANTENNA PERFORMANCE 4.1 RF TEST CONDITIONS The reference design is based on a recommended double side PCB size of 100 mm*40 mm*0.8 mm. There are one feeding pad and three fixing pads.(PCB molex p/n:479489001) FIGURE4.1.1 REFERENCE ANTENNA LOCATION APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: 2.4GHz MID SMT Antenna Application Specification SHEET No. F EC No: 637286 4 of 16 DATE: 2020/05/11 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-479480001 Liu Hai 2020/05/11 Cheng Kang 2020/05/11 Andy Zhang 2020/05/11 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC FIGURE4.1.2 ANTENNA IN FREE SPACE WITH VNA AGILENT E5071C FIGURE4.1.3 ANTENNA IN FREE SPACE WITH OTA CHAMBER DUT DUT APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: 2.4GHz MID SMT Antenna Application Specification SHEET No. F EC No: 637286 5 of 16 DATE: 2020/05/11 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-479480001 Liu Hai 2020/05/11 Cheng Kang 2020/05/11 Andy Zhang 2020/05/11 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC 4.2 ANTENNA PERFORMANCE DESCRIPTION EQUIPMENT REQUIREMENT Frequency Range VNA E5071C 2.4~2.5GHz Return Loss VNA E5071C < -6 dB Peak Gain (Max) OTA Chamber 3.7dBi Average Total Efficiency OTA Chamber >70% Polarization OTA Chamber Linear Input Impedance VNA E5071C 50 Ohms Note that the above antenna performance is measured with just the antenna mounted on a recommended PCB to similar a free-space condition. When implement into the system, the frequency resonant might be off-tune due to the loading of surrounding components especially metal plane. This off-tune can be compensated through matching. Although module manufacturers specify a peak gain limit, it is based on free-space conditions. The peak gain will be degraded by 1 to 2dBi in the actual implementation as the radiation pattern will change due to the surround components. As such, during selection of antenna, you can select one with high peak gain to compensate for the loss. Molex can offer assistant to choose the best location and best tuning in-order to meet this peak gain requirement. APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: 2.4GHz MID SMT Antenna Application Specification SHEET No. F EC No: 637286 6 of 16 DATE: 2020/05/11 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-479480001 Liu Hai 2020/05/11 Cheng Kang 2020/05/11 Andy Zhang 2020/05/11 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC 4.3 RETURN LOSS PLOT All measurements in this document are done of the antenna mounted on the recommended PCB. FIGURE 4.3 RETURN LOSS OF ANTENNA IN FREE SPACE 4.4 EFFICIENCY PLOT All measurements in this document are done of the antenna mounted on the recommended PCB. FIGURE 4.4 EFFICIENCY OF ANTENNA IN FREE SPACE APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: 2.4GHz MID SMT Antenna Application Specification SHEET No. F EC No: 637286 7 of 16 DATE: 2020/05/11 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-479480001 Liu Hai 2020/05/11 Cheng Kang 2020/05/11 Andy Zhang 2020/05/11 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC 4.5 RADIATION PATTERN All measurements in this document are done of the antenna mounted on the recommended PCB. FIGURE 4.5.1 2D RADIATION PATTERN OF ANTENNA AT 2.45GHZ IN FREE SPACE APPLICATION SPECIFICATION …

Text truncated - open the document above for the full version.

TÜ V SÜ D Asia Ltd., Taiwan Branch 7F., No. 37, Sec. 2, Zhongyang S. Rd., Beitou District, Taipei City, 11270, Taiwan (R.O.C.) Phone: + 886 2 2898-6818 Fax: + 886 2 2895-1598 Revision: 1.0 Effective: 2024-06-07 Page 1 of 54 RF Test Report Report Number : 6128625041901 Applicant : Cyber Power Systems, Inc. Product : Wireless Environmental Sensor Model : SNWEV001, EMWS-U01 FCC ID : 2AFG8SNWEV001 IC : 11470A-SNWEV001 In accordance with FCC rule Part §15.247 ISED RSS-247 RESPONSIBLE FOR NAME SIGNATURE DATE Approved By Jack Chang 2026.02.02 Prepared By Ariel Hsu 2026.02.02 Signatures in this approval box have checked this document in line with the requirements of TÜ V SÜ D Product Service control rules. EXECUTIVE SUMMARY TÜ V SÜ D Asia Ltd., reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜ V SÜ D Asia Ltd. shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜ V SÜD Asia Ltd. issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. Report Number: 6128625041901 Page 2 of 54 Contents 1 General Information ....................................................................................................................3 1.1 Report Modification Record ...........................................................................................................3 1.2 Introduction ....................................................................................................................................3 1.3 Applied Standard ...........................................................................................................................4 1.4 Deviation from standards ..............................................................................................................4 1.5 List of applied test(s) of the EUT ...................................................................................................4 2 General EUT Information ............................................................................................................5 2.1 Technical Specification of EUT .....................................................................................................5 2.2 Variation of family model(s) ...........................................................................................................6 2.3 Antenna List ..................................................................................................................................6 3 Configuration of Equipment .......................................................................................................7 3.1 Equipment used ............................................................................................................................7 3.2 Cable(s) used ................................................................................................................................7 3.3 System configuration .....................................................................................................................8 4 General Test Configurations ......................................................................................................9 4.1 Operating channels and frequencies ............................................................................................9 4.2 Description of test mode ............................................................................................................ 10 4.3 Test Condition ............................................................................................................................ 11 5 Test Result ................................................................................................................................ 12 5.1 Transmitter Requirement & Test Suites ..................................................................................... 12 5.2 Peak Output Power .................................................................................................................... 13 5.3 6 dB Bandwidth and 99% Occupied Bandwidth ......................................................................... 15 5.4 Power Spectral Density .............................................................................................................. 16 5.5 Conducted Spurious Emissions and Frequency Band Edges Measured in 100kHz Ba…

Text truncated - open the document above for the full version.