MerryIoT WL10-915 Reference Manual

Leak detection

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MerryIoT Leak Detection
WL10-915
Reference Manual
WL10-868
Model Name: WL10
BQW_02_0035.003

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Summary of Contents for MerryIoT WL10-915

  • Page 1 MerryIoT Leak Detection WL10-915 Reference Manual WL10-868 Model Name: WL10 BQW_02_0035.003...
  • Page 2: Table Of Contents

    1. Description Table of Content 1. Description ..............1 The Water Leakage Sensor utilizes LoRaWAN connectivity 2.1 Mechanical ............2 to send uplink notifications and buzzer alarms when a 2.1.1 Sensor ............2 water leak is detected. 2.2 Environmental ............. 2 There are also vibration and tilt detection in case of 2.3 Power ..............
  • Page 3: Mechanical

    2. Specifications 2.1 Mechanical 2.1.1 Sensor Length x Width x Height 26.5mm x 70mm x 70 mm Weight 54g without battery 89g with battery Sensor Combined with temperature,  humidity, and water leak detection functions Buzzer for notifying the user ...
  • Page 4: Operation

    3. Operation 3.1 Transport Mode They are shipped with batteries inside the sensor. Default the sensor is in transport mode which means not to activate operation. 3.2 Installation Mode Users need to press the button over 5 seconds to activate operation into installation mode. When the Sensor ...
  • Page 5: Messages

    4. Messages LoRaWAN Packets for this device uses port 126. 4.1 Status 4.1.1 Triggers Water Leakage Sensor Packet Triggers ● The device will send a message when it has been inactive for 60 minutes. ● Water leakage detected (when the status changes from dry to wet), will send 3 uplinks with an interval of 5 seconds.
  • Page 6 Environment Temperature Temperature Bits [7:0] sign integer temperature in °C -20~50 °C Relative humidity as measured by a digital sensor Bits [6:0] unsigned value in %, range 0-100. The value 127 indicates measurement error. Bit [7] BROWAN COMMUNICATIONS All rights reserved.
  • Page 7: Battery

    5. Battery 5.1 Replacement Use Alkaline battery (AA) only. Remove the bottom cover, remove the screw which fixes the circuit board, then turn the device upside- down, the board will fall out easily. Replace the batteries. (cross-slot screwdriver required) Cautions: Operate with antistatic gloves is preferred.
  • Page 8: Label Format Information

    6. Label format information 6.1 Device back label 6.1.1 All QR code 6.1.2 Series Number SN:WL10915XXXXXX Model:WL10 6.1.3 Model Name FCC ID:2AAS9WL10 6.1.4 FCC ID IC:26296-WL10 6.1.5 IC ID 6.1.1 All QR code URN:LW:D0: 0016160000000007:0016160000XXXXXX:01632004 The total maximum resulting character sentence is 48 alphanumeric characters long. 6.1.1.1 JoinEUI 900MHz: 0016160000000007.
  • Page 9: Serial Number

    6.1.2 Serial Number SN: WL10915XXXXXX Not including in QR code. 6.1.3 Model Name MODEL: WL10. Fixed code, not including in QR code. 6.1.4 FCC ID 2AAS9WL10 6.1.5 IC ID 26296-WL10 6.1.6 Caution! For more information, please refer to chapter 5.2. and 10. 6.2 Packaging label GS1 DataMatrix The GS1 Application Identifier (21) indicates that the GS1 Application Identifier data field contains a serial number.
  • Page 10: Important Product & Safety Instructions

    7. Important Product & Safety Instructions For the most current and more detailed information about Browan features and settings as well as safety instructions, please download the user manual for the products online at www.browan.com before the use of any Browan products or services.
  • Page 11: Warnings

    8. Warnings Do not place naked flame sources, such as lighted Observe the plus (+) and minus (-) marks on the   candles, on or near the equipment. battery and equipment and ensure correct use. The battery shall not be exposed to excessive heat Do not use any which is not designed for use with ...
  • Page 12: Cautions

    10. Cautions CAUTION: Disposal of a battery (or battery pack) into a CAUTION: The unit is provided with a battery-powered fire or a hot oven, or mechanically crushing or cutting of circuit. a battery (or battery pack) can result in an EXPLOSION! There is a danger of EXPLOSION if the battery is Leaving a battery (or battery pack) in an extremely high incorrectly replaced.
  • Page 13: Regulatory

    11. Regulatory Hereby, Browan Communications Inc. declares that the radio equipment for Browan products complies with Directive 2014/53/EU. This device complies with Part 15 of the FCC Rules and RSS Standards of Industry Canada. 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.
  • Page 14: Industry Canada Statement

    11.2 Industry Canada statement: This device contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science, and Economic Development Canada’s license-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference (2) This device must accept any interference, including interference that may cause undesired operation of the device Cet appareil contient des émetteurs / récepteurs exempts de licence qui sont conformes au (x) RSS (s) exemptés de licence d'Innovation, Sciences et Développement économique Canada.
  • Page 15: Configuration Downlink Command

    12. Configuration Downlink Command 12.1 Configuration Command Port 12.2 Payload Bytes Field Config Command 1 byte Bit [7:0] 0x00 – Set keepalive interval. default: 3600 sec. (Min: 15 sec.) *Note: If keep alive interval value < detection interval value, “detection interval” will be used as the uplink time.) 0x03 –...
  • Page 16: Response Content

    Set detection interval 0x03 2 bytes *Note: little-endian format. 0x04 Bit[0] = 1: Enable tamper detection, 0: Disable tamper detection 1 byte Bit[7:1] = RFU 0x05 Buzzer alarm period in seconds 1 byte Payload Content Command content 00100E || 032C01 || 0401 || 0503 00 100E =>...
  • Page 17: Frame Count 1 Content

    12.4 Frame Count 1 Content Payload Length 9 bytes Payload Content Frame count 1 content 01 04200000 7ff1f102 01 => command ID 04200000 => HW ID: 0x00002004 (little-endian format) 7ff1f102 => FW version: 0x02f1f17f (little-endian format) 13. BLE FOTA Downlink Command Port Payload Length 3 bytes...

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