
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
- 0 - Zigbee Module Data Sheet REX3P V3.0.0 - 1 - Copyright The information contained in this document is the proprietary information of Zhejiang Rexense Technology Co., Ltd. (hereinafter referred to as Rexense or the company). All rights reserved. Without the written permission of the company, the content of the document shall not be disclosed to the company's employees, agents, partners or any unauthorized parties in any form without authorization, copying or dissemination of this document is prohibited. Our company shall reserve rights to the legal responsibility again any user’s violation of copyright protection. - 2 - Document Change List V1.0.0 V3.0.0 Initial version 2019/1/30 Hardware Version Added Content 1. Production Introduction .................................................................................................................................. - 3 - 1.1 Introduction .............................................................................................................................................. - 3 - 1.2 Application ................................................................................................................................................ - 3 - 1.3 Main Characteristics ............................................................................................................................... - 4 - - 3 - 1.4 Product Advantage ................................................................................................................................ - 4 - 1.5 Abbreviations ........................................................................................................................................... - 5 - 1.6 Related documents ................................................................................................................................ - 6 - 2. Product Overview .............................................................................................................................................. - 6 - 2.1 Overview .................................................................................................................................................... - 6 - 3. Technical Specification ..................................................................................................................................... - 7 - 3.1. Electrical Specification .......................................................................................................................... - 7 - 3.2. Physical/Ambient Characteristics ...................................................................................................... - 9 - 3.3. Pin Configuration ................................................................................................................................... - 9 - 3.4. Test Result of RF Performance ......................................................................................................... - 16 - 3.5. Packing Layout Of Module ............................................................................................................... - 18 - 4. Ordering Information ..................................................................................................................................... - 19 - 5. Contact Us ......................................................................................................................................................... - 19 - 1 .Production Introduction 1.1Introduction REX3P is a low-power ZigBee module with high sensitivity and compact in dimension. Based on Rexense innovative RexBee hardware platform, this module conforms to IEEE 802.15.4 specification - 4 - and ZigBee3.0 protocol standard. It has been widely used in fields of wireless sensing, control and data collection. The application of this module saves users much time and energy in the development. 1.2Application REX3B module conforms to IEEE 802.15.4 specification and ZigBee3.0, supports the mesh network which is self-healing and self-assembling, optimizes the network rate and power consumption. This module supports the setting and configuration as below: Standard ZigBee 3.0 Transparent transmitting: users can develop according to our AT command Customization: we can provide customers with reliable and safe application software according to their specific application. Application of module, included but not limited to: Smart home Light control Security system Air quality monitoring Smart lock Motorized curtain Air-conditioning, heating and ventilation Scenario automation Building automation and monitoring HVAC monitoring and control Warehouse management Smart agriculture Industrial monitoring Smart transportation Wireless meter reading 1.3Main Characteristics Dimension:18*15*2.6mm Output power: EFR32MG1B132F256max16.5dBm EFR32MG1B232F256max19.5dBm EFR32MG13P632F512max10dBm EFR32MG13P732F512max19dBm - 5 - Max receiving sensitivity:-101dBm Max link budget:120dBm Reliable communication distance:1000m(view distance) Extreme low power consumption Sleep mode :<2.8μA Receiving mode :12mA Transmitting mode :[email protected] Big storage resource: EFR32MG1B132F256256K Flash;32K RAM EFR32MG1B232F256256K Flash;32K RAM EFR32MG13P632F512GM512K Flash; 64K RAM EFR32MG13P732F512GM512K Flash; 64K RAM 25GPIOs can be configured for various functional interfaces according to application GPIO E xternal interrupts 12 bytes precision ADC sampling channel USART UART hardware flow control TWI interface SPI/I 2 C interface PWM output hardware watchdog 1.4Product Advantage Small package, suitable to small PCB Advanced link budget in the industry Outstanding battery life PCB design of 4-layers Rich storage resource, good for client software application Powerful mesh network forming ability 易With development kit, easy to use and cost-effective ISM band license free 1.5 Abbreviation ADCAnalog-to -Digital Converter APIApplica…
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Date: Apr. 10, 2020 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AOE2-REX3P Product Name: Zigbee Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature> Name: Zhishun Wu Title: Sales Manager Company: Zhejiang Raying loT Technology Co., Ltd.
Modular approval Declaration letter We, Zhejiang Raying loT Technology Co., Ltd. apply modular approval for Product Name: Zigbee module MODEL No.: REX3P FCC ID: 2AOE2-REX3P According to 996369 D01 Module Equip Auth Guide v01r04 and 15.212 requirement: 1) The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must beon the module assembly; Answer :Ye s,shielded 2)The module must have buffered modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal; Answer :Ye s ;All inputs to the modules are buffered through logic or microprocessor inputs. 3)The modular transmitter must have its own power supply regulation. Answer :Ye s ;A low drop out regulator is used for modular power supply regulation. 4)The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s), per Sections 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b); Answer :Ye s ;Device is equipped with Integral E xternal antenna. (5)The module must demonstrate compliance in a stand-alone configuration; Answer :Yes,distance between modular and all AEs are longer than 10cm ,refer to setup photo. (6) The module must be labelled with its permanently affixed FCC ID label, or use an electronic display (See KDB Publication 784748 about labelling requirements); Answer :Yes ;The modular has a permanent fixed label, and below statement was listed in the User Manual;The host device must be labeled to display the FCC ID of the module Contains FCC ID: 2AOE2-REX3P (7)The module must comply with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee; Answer :Yes ;The module comply with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee, Refer to test report and user manual . (8)The module must comply with RF exposure requirements Answer :Yes ;Transmitter meets MPE calculation of 47 CFR 1.1307 . Refer to MPE R eports and Refer to modular installation manual <Signature> Name: Zhishun Wu Title: Sales Manager Company: Zhejiang Raying loT Technology Co., Ltd.
Date: Apr. 10, 2020 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Compliance Testing, LLC to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Sincerely, <Signature> Name: Zhishun Wu Title: Sales Manager Company: Zhejiang Raying loT Technology Co., Ltd.
Date: Apr. 10, 2020 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen CTB Testing Technology Co., Ltd. Add: Floor 1&2, Building A, No. 26 of Xinhe Road, Xinqiao Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with Zhejiang Raying loT Technology Co., Ltd. Add: 10F, North of Bld. No.10, Wellong Park, No.88 Jiangling Road, Binjiang District, Hangzhou, 310051 China <Signature> Name: Zhishun Wu Title: Sales Manager Company: Zhejiang Raying loT Technology Co., Ltd.
M/N: REX3P Zigbee Ant. M/N: REX3P M/N: REX3P M/N: REX3P
FCC ID LABEL: Label Location: FCC ID: 2AOE2-REX3P Long:0.8cm Width:0.3cm
M/N: REX3P Ant. port
RF EXPOSURE EVALUATION 1. Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1- g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 2. Limits 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 calculation • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step2 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 is applied to determine SAR test exclusion. 3. Test Result The max conducted power including tune-up tolerance is -0.093 dBm (0.979mW). [(max.power of channel, mw)/(min. test separation distance, mm)][ √f(GHz)] =0.979/5*(√2.450)=0.31<3.0 Then SAR evaluation is not required
Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB200330022RFX T EST REPORT Compiled by: Reviewed by: Approved by: Victory Rita Xiao Sherwin Qian/ Director The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen HUAK Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Zigbee FCC ID: 2AOE2-REX3P Trademark: N/A Model Number: REX3P Prepared For: Zhejiang Raying loT Technology Co., Ltd. Address: 10F, North of Bld. No.10, Wellong Park, No.88 Jiangling Road, Binjiang District, Hangzhou, 310051 China Manufacturer: Zhejiang Raying loT Technology Co., Ltd. Address: 10F, North of Bld. No.10, Wellong Park, No.88 Jiangling Road, Binjiang District, Hangzhou, 310051 China Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: Floor 1&2, Building A, No. 26 of Xinhe Road, Xinqiao Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong China Sample Received Date: Mar. 20, 2020 Sample tested Date: Mar. 20, 2020 to Mar. 31, 2020 Issue Date: Mar. 31, 2020 Report No.: CTB200330022RFX Test Standards FCC Part15.247 ANSI C63.10:2013 Test Results PASS Remark: This is Zigbee radio test report. Report Tel: 4008-258-120 Web: http://www.ctb-lab.com Page 1 of 36 Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB200330022RFX TABLE OF CONTENT Test Report Declaration Page 1. VERSION ...................................................................................................... 4 2. TEST SUMMARY ........................................................................................... 5 3. MEASUREMENT UNCERTAINTY .................................................................. 6 4. PRODUCT INFORMATION AND TEST SETUP ............................................... 7 4.1 Product Information ............................................................................................. 7 4.2 Test Setup Configuration ..................................................................................... 7 4.3 Support Equipment .............................................................................................. 7 4.4 Channel List ........................................................................................................ 8 4.5 Test Mode ........................................................................................................... 8 4.6 Test Environment ................................................................................................ 8 5. TEST FACILITY AND TEST INSTRUMENT USED .......................................... 9 5.1 Test Facility ......................................................................................................... 9 5.2 Test Instrument Used .......................................................................................... 9 6. AC POWER LINE CONDUCTED EMISSION ................................................... 11 6.1 Block Diagram Of Test Setup ............................................................................ 11 6.2 Limit ................................................................................................................... 11 6.3 Test procedure .................................................................................................. 11 6.4 Test Result ........................................................................................................ 13 7. RADIATED SPURIOUS EMISSION............................................................... 15 7.1 Block Diagram Of Test Setup ............................................................................ 15 7.2 Limit ................................................................................................................... 15 7.3 Test procedure .................................................................................................. 16 7.4 Test Result ........................................................................................................ 17 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS ................... 24 8.1 Block Diagram Of Test Setup ............................................................................ 24 8.2 Limit ................................................................................................................... 24 8.3 Test procedure .................................................................................................. 24 8.4 Test Result ........................................................................................................ 25 9. COUDUCTED PEAK OUTPUT POWER ........................................................ 27 9.1 Block Diagram Of Test Setup ............................................................................ 27 Report Tel: 4008-258-120 Web: http://www.ctb-lab.com Page 2 of 36 Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB200330022RFX 9.2 Limit ................................................................................................................... 27 9.3 Test procedure .................................................................................................. 27 9.4 Test Result ........................................................................................................ 28 10. 6DB OCCUPIED BANDWIDTH ..................................................................... 30 10.1 Block Diagram Of Test Setup .......................................................................... 30 10.2 Limit ................................................................................................................. 30 10.3 Test procedure ................................................................................................ 30 10.4 Test Result .............................................................................................…
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M/N: REX3P Radiated Emission test M/N: REX3P Conducted Emission test
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 1.41 mW |

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