2.1 What'
s
Z
-
Wave?
2.2 Custos
BVS
3.1
Physical
Specifications
Model
No.
BVSZWU (
US
)/
BVSZWE
(
EU
)
Dimensions
14.8
x
9
.
6
x
13
.
3mm
Weight
BVS Unit: 603g
Body
Color
White
Knob
Color
Blue
Waterproof &
Dustproof
IP66 level / outdoor deployment
Usage
For Indoor and Outdoor Water Valve On/Off
Operation Temperature
(14~122
℉) (-
10~+50
℃)
Relative
Humidity
8%~
80
%
3.2
Hardware
Specifications
Z-Wave
Module
ZGM130S037HGN
2R
Z-Wave
RF
Distance
40m/
131inch
(Indoor) /
140m
/
459inch
(
Outdoor)
Region
Frequency
US:
908
.
4
& 916MHz FCC CFR47 Part 15.249 EU: 868.42 & 869.85MHz
Motor
Torque
Power
Adaptive
torque output max: 8n.m
Water
Leak
Sensor
Local
Water Leak Sensor Probe
Temperature
Sensor
Built-in
temperature sensor, Range from -40°C to +125°C / (-40°F to +257°F)
Action
Button
Touch
Sense Button x 1
LED &
Sound
Indicator
3
colors LED. (Green, Yellow & Red); 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
1 REVISION HISTORY
Date: 4-Aug-2020
SW Rev: V3.06
Description:
1. Water Alarm Cancellation – Change to 1 short click from 2 short click
2. Water Alarm Timeout – Water Leak Alarm UI 30 seconds timeout before BVS
physical installation is triggered.
3. Leak Sensor Detection – Extended to 1 second detecting time from 10ms
Section: UI / Operation / Logic
2 INTRODUCTION
Z-Wave is international wireless protocol used for Smart Home. It’s a mesh
network technology to ensure reliable two-way communication with each other.
Z-Wave provides interoperability and security from multi-vendors to make sure
Certified Products work within any Z-Wave network.
Custos Ball Valve Servo “Custos BVS” is capable for outdoor deployment for
controlling quarter turn water valve OPEN / CLOSE. It also supports auto CLOSE
valve when water leak is detected by Local Leak Sensor Probe. Custos BVS can
be operated in any Z-Wave network with other Z-Wave certified gateways or
devices from other manufacturers. All mains operated nodes within the network
will act as signal repeater regardless of vendor to increase reliability of the
network.
Sound indicator
Buzzer
Temperature
sensor
Built-in temperature sensor
Visual indicators
3 Colors LED with green, yellow & red
Touch sense button
Network, water valve and alarm operations
Knob
Use to adjust Clamp widths
DSK label
Z-Wave “SmartStart” and product label
2.3
Connectors
& Interfaces
Serial number
Serial number label
Clamp
Clamp on water pipe. Max 1-1/4 inch
Driving
fork
Couple with valve handle
Power connector
DC 12V / 1A in
Dust cover
Prevent Dust and Water
Leak sensor connector
Local leak sensor probe
FCC ID: 2AUZX-BVSZWU
DC12V 1A
BVSZWU US908.4/916Mhz
Assembled in China
S/N:000212030009012
Ball Valve Servo
Designed by
IP66
48267
Device Specific Key
IC ID: 26714-BVSZWU
a
c
d
e
f
g
h
j
k
l
b
Type A
Type B
Depend on region and valve types there
are 2 types of driving forks
i
Driving fork
4 WORKING MODE & FEATURES
4.1
Standalone
-
Support Water Valve Operation, Water Leak detection & Alarm, Inclusion,
Exclusion and Factory Default Reset.
- By default, Custos BVS is in Standalone Mode with Factory Default Setting and
it’s not belonged to any Z-Wave Mesh Network.
- End user can enjoy all regular functions without Z-Wave benefit. Such as Water
Valve, Leak detection by Local Leak Sensor Probe.
4.2 Mesh Network
-
Support SmartStart, Classic Inclusion, Exclusion & Factory Default Reset.
- After Adding Custos BVS to a Z-Wave Mesh Network, end-customer can fully
enjoy all functions, such as remote control, associate with other Z-Wave end
devices…
4.3 Ball Valve Actuator
4.4 Water Leak Sensor & Alarm
4.5 Ambient Temperature Sensor
-
Support OPEN, CLOSE, PAUSE
- RESUME during OPEN/CLOSE operation.
- Manual Calibration position of valve handle. (Only support operate by Touch
Sense Button)
- Water Valve will be closed automatically once Local Water Leak Sensor Probe
is triggered.
- Water Valve can be triggered with associated other Z-Wave end-devices. (Only
in Mesh Network Mode)
-
Water Leak Alarm will be activated and to CLOSE Water Valve automatically
once Local Water Leak is detected.
- Once Local Water Leak is detected then BVS will also send out Water Leak
Alarm with no location support to Z-Wave
Gateway. (Only in Mesh Network
Mode)
-
By default, BVS sends temperature report automatically to gateway when every
1°C or 1.8°F degree changed. (Only in Mesh Network Mode).
a
c
d
e
f
g
h
j
k
l
b
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Ubitech Ltd. Version: 3.0
3 FEATURES & SPECIFICATIONS
