KUS630 Series Ultrasonic Level Sensor
l High sensitivity
l Fully sealed
l IP68corrosion resistant housing
l suitable for corrosive media and applications
The unit is mm.
Pin | Color | Define |
1 | red | Power positive |
2 | black | Power return ground |
3 | yellow | Analog output，voltage output，current output switching value output |
4 | blue | RS485 A+ or UART TXD |
5 | green | RS485 B- or UARTRXD |
Model：KUS630 | |
Measuring range | 600... 15000 mm |
Blind area | 0 ... 600 mm（less than 600mm is an unstable work area,it is not recommended to work in this range）；there is a 300mm blind zone version that can be customized. |
Power supply | 3.3 ... 12 V DC , ripple 10 %SS |
Working current | ≤ 45 mA（maximum measurement speed） Low-power version: the hibernation power is less than]0.3mA, the transmit power is less than 20mA (less than 2ms), and the receive power is less than 5mA(less than 150ms). |
Output | 1 Programmable analog output 0-10V. 2 RS485 output. 3 UART serial port output 4 .4-20mA output 5.Switch output |
Accuracy | ≤1 % |
Temperature compensation | yes |
The working conditions
Operating temperature | -25…70℃(248...343K) |
Storage temperature | -40…85℃(233...358K) |
Other instructions
Electrical connection | 5-wire cable |
Protection grade | IP68 |
Material Housing | POM |
Analog
The analog output can be set through RS485, and the sensor can work in 8 modes. The specific reference is as follows:
Step 1: Connect to the host computer through serial port debugging assistant or modus debugging assistant.
Step 2: is to set a near point reference distance point.
Step 3: set a far point reference point
Step 4: is to set the output voltage or current of the near-point reference point.
Step 5: Set the output voltage or current of the remote reference point.
Step 6:is to set the analog output as the switch characteristic selection.
Step7: is to set the analog output as a linear output or switch output option.
Step 8: reset the sensor to make the new parameters take effect.
8 working modes of the sensor.
1: Open window mode by default
2: The window mode is closed by default
3: Single point mode is turned on by default
4: Single point mode is turned off by default
5: Single-point hysteresis mode is turned on by default
6: Single-point hysteresis mode is turned off by default
7: The presence or absence detection mode is turned on by default
8: The presence or absence detection mode is turned off by default
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.
KUS | model | output | Max range | Description |
630 | Product Series Model | |||
custom made | ||||
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 | |||
URAT | URAT Serial output MODBUS RTU protocol | |||
RS485 | RS485 output MODBUS RTU protocol | |||
XXX mm | XXX mm means the maximum measuring distance (Default 2500mm, 5000mm can be customized) | |||
KUS | 630 | RS485 | 2000mm | |
