Piezo Hannas (WuHan) Tech Co,.Ltd.-Professional Piezoceramic Elements Supplier
Products
You are here: Home / Products / Ultrasonic Sensor / Long Range Ultrasonic Module Distance Measuring Transducer Sensor
 
High Frequency Wholesale Products For Manufacturers And Factories:

 

Feedback
Share to:

Long Range Ultrasonic Module Distance Measuring Transducer Sensor

1. TECH-IN

2.Temperature Compensation

3.Surface-mount

4.AC power supply available

5.Range of up to 4m enables long-range detection

Quantity:
  • UM4000-SR55-AU
  • Piezohannas
  • UM4000-SR55-AU

Long Range Ultrasonic Module Distance Measuring Transducer Sensor


Applications:


Surface -mount ,Range of up to 4m enables reliable long-range detection.

Suitable for distance,liquid level,level measurement ,perception,anti-collision field high protection level can be used outdoors.


Parameters:


Ultrasonic sensor

Technical data



General Specifications


Sensing distance      

280…4000mm(200---3000mm)

Adjustment range

280…4000mm

Unusable area

0…280mm

Standard target plate

100mm×100mm

Transducer frequency About

75 kHz

Response delay About

125ms

Indicators/Operating means


LED yellow

solid:  NO LED
flash

LED red

flashing:

Electrical specifications


Operating voltage UB

10…30VDC ripple10%ss

No-load supply current

≤30mA

Output


Output type

1 analogue output 0---5V

Resolution


Deviation of the characteristic
curve

±1% of full-scale value

Repeat accuracy

±0.1% of full-scale value

Load impedance

>1k Ohm

Maximum switching current

 mA

Temperature influence

±1.5% of full-scale value

Ambient conditions


Ambient temperature

-25…70℃

Storage temperature

-40…85℃

Mechanical specifications


Protection grade

IP68

Connection

PVC cable,4-PIN

Material


  Housing

PBT OR FRP

 Transducer

epoxy resin/hollow glass sphere
mixture; Polyurethane foam

Weight

150g

Compliance with standards and Directives

Standard conformity

EN 60947-5-2:2007


Dimension:



1B7RF(E)GRXN3DEFYQQ8(9


YAVNNF)VBUFYC%HUC8ZVT


Adjusting the evaluation limits

The ultrasonic sensor features an analogue output with two teachable evaluation limits. These are set by applying the supply

voltage -UB or +UB to the TEACH-IN input. The supply voltage must be applied to the TEACH-IN input for at least 1 s.

indicate whether the sensor has recognised the target during the TEACH-IN procedure. The lower evaluation limit A1 is taught

with -UB, A2 with +UB.

Two different output functions can be set:

1. Analogue value increases with rising distance to object (rising ramp)

2. Analogue value falls with rising distance to object (falling ramp)

Evaluation limits may only be specified within the first 5 minutes after

Power on. To modify the evaluation limits later,

the user may specify the desired values only after a new Power On.

 

TEACH-IN rising ramp (A2 > A1)

- Position object at lower evaluation limit

- TEACH-IN lower limit A1 with - UB

- Position object at upper evaluation limit                                                

- TEACH-IN upper limit A2 with + UB

 

TEACH-IN falling ramp (A1 > A2):

- Position object at lower evaluation limit                                              

- TEACH-IN lower limit A2 with + UB                                   

- Position object at upper evaluation limit

- TEACH-IN upper limit A1 with - UB                                                                   

 

Default setting

A1: unusable area

A2: nominal sensing range

Mode of operation: rising ramp    


LED Displays (SMP80 series no led)

Displays in dependence on operating mode

Red LED

Yellow LED

TEACH-IN evaluation limit

Object detected

No object detected

Object uncertain (TEACH-IN invalid)

 

off

flases

on

 

flashes

off

off

Normal mode (evaluation range)

off

on

Fault

on

previous state




Hot Products

  • Dimensions:60x5mm Resonant frequency fr: 420 KHz±2%      Electromechanical coupling coefficient K33:≥58% Resonant impedance Zm: ≤45 Ω Static capacitance Cs: 5100pF±14%@1kHz Application: Piezo transducer for milk analysis, Piezo transducer for vibration, transducer for matter dispersion, sonar transducer Ultrasonic sensor, vibration sensor, wall thickness sensor, material stress sensor, pressure sensor, energy electricity harvesting, compression sensor, piezo expansion sensor and others.
  • We can offer 2Mhz,4Mhz,6Mhz TCD Doppler Sensor .The shape of shell can be customized based on your requirements. Application:This probe is used for craniocervical doppler flowmeter,it is good anti-interference ability and high sensitivity,which has been integrated with many TCD equipment manufacturer.
  • We can offer the 5Mhz,8Mhz,10Mhz,13Mhz a-ultrasound sensor Application : The sensor used for measuring thickness of fat of Pet or livestock, and measuring distance or measuring thickness in ophthalmology.
  • Dimension: Outer Dimension: 18mm Inter Dimension:  15mm Height:  15mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension : OD60mm xID30mm x Thi10mm For ultrasonic welding machine,our clients often order 60 x30 x10mm,50 x20 x6.5mm piezo ring ,they are in stock all in our factory. Please contact us as soon if any requirements.
  • Dimension : OD50mm xID20mm x Thi6.5mm For ultrasonic welding machine,our clients often order 60 x30 x10mm,50 x20 x6.5mm piezo ring ,they are in stock all in our factory. Please contact us as soon if any requirements.
  • Hemisphere piezo: Dimension: Diameter : 50mm OD of Hole:8mm Wall thickness : 2mm Features of high temperature piezoceramic: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension (diameter×thickness):10mmx2mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension (diameter×thickness):16mmx0.4mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Hemisphere piezo: Dimension: Diameter : 15mm OD of Hole:4mm Wall thickness : 1mm Features of high temperature piezoceramic: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • About ultrasonic distance transducer, we can offer transducer that can detect 1M,3M,4M,5M,8M,12M,20M,30M,50M, Also we can accpet customization.
  • About ultrasonic distance transducer, we can offer transducer that can detect 1M,3M,4M,5M,8M,12M,20M,30M,50M, Also we can accpet customization.
  • Size: 54.5x47x40mm Application: Underwater communication device, Hydrophone , Sonar.
Piezo Hannas (WuHan) Tech Co,.Ltd  is a professional piezoelectric ceramics and ultrasonic transducer manufacturer, dedicated to ultrasonic technology and industrial applications.                                    
 

RECOMMEND

CONTACT US

Add: No.456 Wu Luo Road, Wuchang District, Wuhan City, HuBei Province, China.
E-mail: sales@piezohannas.com
Tel: +86 27 84898868
Phone: +86 +18986196674         
QQ: 1553242848 
Skype: live:mary_14398
​        
Copyright 2017  Piezo Hannas (WuHan) Tech Co,.Ltd. All rights reserved. 

Products