
Ubitech Ltd.
Version: 0.4.1
2
BVSLWx User Manual
Date: 9-Jun-2021
2 FEATURES & SPECIFICATIONS
2.1 Physical Specifications
Parameter
Value
Model No.
BVSLWU (US) / BVSLWE (EU)
Dimensions
14.8 x 9.6 x 13.3mm
Weight
BVS Unit: 603g
Body Color
White
Knob Color
Light Blue
Waterproof and Dustproof
IP66 level / Outdoor deployment
Usage
For Indoor and Outdoor Water Valve On/Off
Operation Temperature
14~122°F (-10 ~ +50°C)
Relative Humidity
8% ~ 80%
2.2 Hardware Specifications
Parameter
Value
RF Module
SX1261
RF Distance
40m (Indoor)/120m (Outdoor)
Region Frequency
US: US915, FCC CFR47 Part 15.249; EU: EU868
Motor Torque Power
Adaptive torque output max: 8n.m
Water Leak Sensor
Local Water Leak Sensor Probe
Temperature Sensor
Built-in MCP9700x, Range from -40°C to +125°C / (-40°F to +257°F)
Action Button
Touch Sense Button x 1
LED Indicator
3 colors LED. (Green, Yellow & Red)
Sound Indicator
Buzzer (Max. 85dB)
Power Supply
AC-DC: AC (110V 60Hz / 220V 50Hz); DC (12V / 1A)
Power Consumption
Standby: ~10mA @ 12VDC = 0.12W
Full Operation: Max ~700mA @ 12VDC = 8.4W