Page 3
It is a perfect companion for Custos BVS to work in concerto as a complete solution to close water valve once WWD detected water leak (need proper set up on App or gateway configuration). Ubitech Ltd. Page: 3 Version: 0.1.1...
Temperature Sensor Range from -40°C to +125°C / (-40°F to +257°F) Action Sensor 3-Axis Accelerometer Sensor LED Indicator 3 colors LED. (Green, Yellow & Red) Power Supply ER14250 - Battery 3.6V 1200mAH Battery Life Standby: ~3.uA over 10 Years Ubitech Ltd. Page: 4 Version: 0.1.1...
Page 5
Can be provide by provided by Factory” or requested by SI Device Type Sensor Class Type Class A API Protocol Provide Provided by Ubitech Firmware Update Yes (OTW with CommBox) Alarm Report Temperature Report Yes “Temperature Change, Overheat & Underheat”...
Page 6
WWDLWx User Manual Date:5-OCT-2020 3 WHAT INSIDE IN THE BOX Standard Custos Wireless Water Detector (WWD) package comes with below items Custos WWD Main Unit x 1 “A” Remote Water Detection Probe x 1 (Optional) “B” Ubitech Ltd. Page: 6 Version: 0.1.1...
Page 7
Remote Leak Product Info Screw Sensor Jack ○ Dust Cover ○ ○ Battery Battery Cover Contact ○ LED Indicator ○ ○ ○ ○ ○ Buzzer Built-in Water 3D Action Temperature Detection Probe Battery Sensor Sensor Ubitech Ltd. Page: 7 Version: 0.1.1...
- Remove the screws of battery cover and batter cover, (5a) - Replace new ER14250 battery - Put the rubber waterproof rubber o-range (5b) - Put the battery cover and align with two battery metal contacts then tighten the screws. Battery metal Contacts Gasket Ubitech Ltd. Page: 8 Version: 0.1.1...
Page 9
Visual and Sound Indicators response with the 3-Axis Action Sensor. Visual Indicator - 3 Colors LED: GREEN, YELLOW & RED - ON Event: ON, quick blinking and slow blinking Sound Indicator Buzzer: Long & short beep sound. Ubitech Ltd. Page: 9 Version: 0.1.1...
Page 10
To wake up Custos WWD from sleep mode and send out uplink packet to Gateway / LoRa Server, Factory Default Reset, Custos WWD only supports below gesture movement, shake it vertically or horizontally as below, Vertical-shaking Horizontal-shaking Ubitech Ltd. Page: 10 Version: 0.1.1...
Page 11
Remote Water Detection Probe To make sure Sensor Probe works properly show as below pictures, please make sure insert the Remove Sensor Probe tightly and there is no any gap allowed between 3.5mm jack and housing. Ubitech Ltd. Page: 11 Version: 0.1.1...
Page 12
Custos WWD also can associate with Custos BVS to shut off the Water Valve when detected Water Leak. Water Leak Sensor & Alarm Water Leak Alarms refer to two Water Detection Probes “Built-in & Remote” Remote Probe Built-in Probe Ubitech Ltd. Page: 12 Version: 0.1.1...
Page 13
OTAA will be started per 30 seconds automatically if it’s still remained in standalone mode. iii. Yellow LED will keep flashing when OTAA is process with LoRa Server and 2 Buzzer Sounds and Green LEED on when OTAA success, Ubitech Ltd. Page: 13 Version: 0.1.1...
Page 14
Trigger the Built-in Leak Sensor as illustration (10b) for 10 seconds with Yellow LED Lights 5 times; Once success, Green LED Lights up while it’s reseting itself to factory state; vi. Then WWD goes into hibernation (Shipping Mode). Ubitech Ltd. Page: 14 Version: 0.1.1...
Battery Low < 30% 11.2 Low Battery Alarm Low Battery Alarm UI will be enabled when battery level less than 15% once triggered the 3D-Axis Action Sensor (Red LED flashing 2 time and buzzer sounds 2 times.) Ubitech Ltd. Page: 15 Version: 0.1.1...
Page 16
Once the Built-in or Remote Water Leak Sensor Probe is triggered, the Custos WWD sends Uplink packet with Water Leak Detected to LoRa Server automatically, End-user can configure to control Custos BVS to close the water Valve automatically in LoRa Server once it received Water Leak Detected signal from Custos WWD. Ubitech Ltd. Page: 16 Version: 0.1.1...
Page 17
WWDLWx User Manual Date:5-OCT-2020 Contact us if you have any questions https://www.facebook.com/ http://www.ubitech.hk groups/283898176125297 Ubitech Ltd. Page: 17 Version: 0.1.1...