Product Details
KUS600 Series Ultrasonic Sensor PVDF Non-contact measurement Low
power consumption
Features
Non-contact measurement
PVDF casing for corrosion environment
Low power consumption solution
Various output options, wide voltage power supply
KUS600 low-power ultrasonic liquid level gauge is a real low-power
ultrasonic sensor with low operating current, the stable time is
short and the stability is good. We use nearly new ICs, usually
with very low power consumption.The circuit in the sensor consists
of three parts, the basic circuit of the transmitting circuit, the
receiving circuit and the single-chip microcomputer. The
single-chip microcomputer realizes power consumption management by
enabling the work of various parts of the control circuit, and then
controls power consumption.When the microcontroller itself is not
working, it enters sleep mode to further reduce power consumption.
Dimension
Unit in the diagram is mm.
Parameter
Range | 0.6m-5m, low-power product supports wide voltage input, this range
is for 3.3V power supply (6m range customizable) |
Unusable area | 0 ...0.6m |
Power supply | 3.3V-24V |
Power consumption | less than 0.3mA when sleep, less than 20mA when emitting, less than
5mA than when measurement |
Output signal | 0-5V /4-20mA/NPN/PNP/RS485 |
Electrical connection | 5-core cable (analog), 6-core cable (switch) |
Ranging resolution | 1mm |
Measurement accuracy | 0.5%-1 %F.S. |
Temp. compensation | Yes |
Working temperature | -25…70℃(233...358K) |
Storage temperature | -40…85℃(233...358K) |
Protection class | IP66 |
Casing Material | PVDF |
Description of Sensor Functions
Adjusting the analogue output.
The analogue output can be programed as the user want. Such as
working at switch output or working at liner output all the
parameters can be set by the RS485 interface. There are 8 types of
output functions can be programed. All the setting routine as
follows, step 1 set one pointed distance by the RS485, step 2 set
another pointed distance by the RS485. Step3 set the output type
liner or switch, and set the related output options Step4 reboot
the sensor. 1. Window mode normally-open and liner mode positive
slope output function. 2. Window mode normally-closed and liner
mode negative slope output function. 3. Single switching point,
normally-open function. 4. Single switching point, normally-closed
function. 5. Single switch point with hysteresis gap normally-open
function. 6. Single switch point with hysteresis gap
normally-closed function. 7. Detection of object presence-normal
open function. 8. Detection of object presence-closed open
function. Switching point, Setting distance only after power on.
The internal clock can assure can't be changed after 5 minutes
after power on. If want to change the switching point, the user can
only set the request distance after power restart.
For the RS485 output type.
There are 2 kinds of working style, One for auto measure, the
sensor will measure the distance or level repeatedly, and the
measurement period can be set by the UART. The measure result can
be fetched every time. The other style is power save mode when the
sensor is sleep, until the sensor received the inquiry command with
pre-code. Communication protocol is Modus-RTU. For example the
measure result can be read by access the register 0x101 by Modbus
protocol. For more information please contact us for the software
engineering guide.
Company Profile
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of
measuring instruments , located in China xi’an City. Since 2008,
Xi'an Kacise focused on the development and production of pressure,
level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical
and management personnel, through efforts of our entire staff, we
have become a professional measuring instrument manufacturer and
solution provider. And we are continuously trying to improve
product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE,
intrinsic safety explosion-proof and isolated safety
explosion-proof certificates, etc. which ensure that our products
comply with international standards.

Kacise sensors have already been exported to America, Spain,
Australia, Chile and 20 other countries and regions, and received
many favorable feedbacks. Our overseas distributers are also
increasing. We regard “reasonable prices, efficient production time
and good after-sales service” as our tenet, and hope to cooperate
with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices,
and provides industry-leading customer service. We personally get
to know each of our customers, and we know how to discover the most
valuable part of our business , to help others achieve their goals.