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Categories | Ultrasonic Transducer Sensor |
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Brand Name: | Kacise |
Model Number: | KUS630 |
Place of Origin: | China |
MOQ: | 1 |
Price: | Negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 100+ |
Delivery Time: | 5-8 work days |
Packaging Details: | 15*15*10cm,0.5kg |
Range: | 10m/12m/15m/20/30m |
Output: | 4~20mA/NPN/PNP/RS485/0-3V,0-5V |
Power supply: | 3.3-24 V |
Working current: | ≤45mA |
Temperature compensation: | Yes |
Working temperature: | -25…70℃(248...343K) |
Protection class: | IP68 |
Shell material: | PVDF |
Measurement accuracy: | ≤1 % |
Company Info. |
Xi'an Kacise Optronics Co.,Ltd. |
Verified Supplier |
View Contact Details |
Product List |
KUS630 Series Ultrasonic Level Meter
1.Features
2.Product description
It is a non-contact measuring instrument that uses the working
principle of ultrasonic distance measurement and uses the time
difference between ultrasonic emission, object reflection and echo
reception to measure the measured distance.
The use of advanced ultrasonic detection methods does not cause
false alarms due to external environmental changes or interference
like infrared and microwave detection methods.
The alarm distance can be set flexibly. When the vehicle is in
place and the measured distance is less than the preset distance,
an LED light signal will be generated, and the vehicle arrival
information will be sent to the controller through the RS-485
interface.
When measuring the material level distance, it does not touch the
measured object and has no moving parts. It is easy to install and
debug, easy to repair and maintain, and has high measurement
accuracy. The power consumption of the detector is extremely low,
and the RS485 output interface is adopted. The interface is simple,
safe, reliable, and stable, and is suitable for secondary
development.
It can reliably detect whether the vehicle is in the parking space,
and has anti-false detection functions, such as preventing false
detection of adjacent parking spaces, false detection of people in
parking spaces, false detection of obstacles, etc.
Completely independent development, with all intellectual property
rights and production technology, to provide good technical service
guarantee, high quality and low price.
3. Dimensions
Unit in the diagram is mm
4.Electrical connections and signal definitions
Line order | Colour | Definition |
1 | Red | Power is positive |
2 | Black | power return ground |
3 | Yellow | Analog output, voltage output, current output switch output |
4 | Blue | RS485 A+ or uart TXD |
5 | Green | RS485 B- or uart RXD |
Cable color | Line order | Describe | Remark |
red | 1 | powered by | 3.3V-30V wide voltage input |
black | 2 | GND | |
yellow | 3 | Switch output | Switch terminal, load capacity 1A 60V, supports up to two switch outputs with independent logic, the two terminals are the two contacts of the switch, do not distinguish between positive and negative poles, and can be connected at will. |
White | 4 | Switch output | |
brown | 4 | RS485A+ | |
green | 5 | RS485B- |
5.Parameter description
Model:KUS630 | |
Measuring range | 0.8m... 30m |
Blind spot | 0 ... 0.6m(Unstable working area is within 0.6m, it is not recommended to work in this range); the minimum blind area version of 0.3m can be achieved, which needs to be customized. |
Supply voltage | 3.3 ... 24 V DC , ripple 10 %SS |
Working current | ≤ 45 mA (fastest measurement speed) Low-power version, sleep power consumption is less than 0.3mA, sending power consumption is 20mA (less than 2ms), and receiving power consumption is not more than 8mA (less than 150ms) |
Output signal | 1:Programmable analog output 0-10V. 2:RS485 output. 3:Uart serial output 4:4-20mA output 5:Switch output |
Measurement accuracy | ≤1 % |
Temperature compensation | yes |
working conditions
Working temperature | -25…70℃(248...343K) |
Storage temperature | -40…85℃(233...358K) |
other instructions
Electrical connection | 5-core cable (analog output), 6-core cable (switch output); |
Protection class | IP68 |
Shell material | PVDF/PTFE |
6.Applicable occasions:
Manholes, factory water tanks, tanks, municipal engineering, tap
water, sewage treatment, water conservancy and hydropower, iron and
steel, coal mines, electricity, petrochemicals, urban rivers and
lakes, transportation and food processing industries.
7. Ordering Information
KUS | Model | Output | Range | Describe |
630 | Support customization | |||
Custommade | ||||
0-10V | Analog 0-10V output | |||
0-5V | Analog 0-5V output | |||
0-3V | Analog 0-3V output | |||
4-20mA | Analog 4-20mA output | |||
SW | Switch output | |||
Uart | Uart serial output MODBUS RTU protocol | |||
RS485 | RS485 output MODBUS RTU protocol | |||
XXX mm | XXX mmmeans the maximum measurement distance (default1000mm) | |||
KUS | 630 | RS485 | 10000mm |
8.Parameters you need to know
1. The type of medium to be measured (liquid or solid, specific
name, clear water, sewage, mud, gasoline, diesel, toluene, sulfur
dioxide, etc.) If it is liquid, whether there is steam, mist, foam,
waves, stirring, floating objects on the liquid surface ; if solid,
whether there is dust.
2. The temperature and pressure of the medium.
3. The corrosiveness of the medium. If it is placed in a jar, it is
necessary to know whether the material of the jar has an
anti-corrosion lining.
4. The measurement range is a few meters and the blind spot is
required.
5. Working environment: such as open pools, pools with covers,
horizontal tanks, vertical tanks, spherical tanks, whether the tank
is at atmospheric pressure, etc.
6. Working voltage: 24VDC, optional 220VAC can be customized
12VDC/9VDC common power.
7. Output signal: 4~20mA current 485/0-3V, 0-5V voltage
output/relay output.
9. Equipment form: whether it needs to have a display; one-piece or
split-type.
9.More applications
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