Product Details
Ultrasonic Sensor U30D with Green LED Detection 20-100mm IP67
Distance Measuring
Product Description
Ultrasonic sensor is an electronic device that measures the
distance of a target object by emitting ultrasonic sound waves, and
converts the reflected sound into an electrical signal.
Main Feature
- 3 channels of control output
- Can learn single and double sheets according to any material
Basic Feature
- Detect single and double sheets of various materials
- 3 channels of NPN or PNP output
- 10-30V power supply for use in operation
- The learning function for detecting different materials is achieved
through the pink wire
Technical Data
Model | U18D-D60NO3T-R00C |
Dection range | 20-60mm |
Blind zone | 7 mm in front |
Permissble angle deviation | ±45° to the vertical plane |
Working range | < 1mm thick metal composite plate and thinfilm, self-adhesive film,on backing material label, > 0.01mm paper, PCB board,silicon wafer |
Supply voltage | 10-30V DC, reverse-polarity protected |
Green LED | 1 material layer detected |
Yellow LED | no object detected |
Red LED | 2 material layer detected |
No-load current | ≤30mA,short circuit protection/overload protection |
Operational current | 3x200mA |
Overcurrent protection | 200mA, Red LED and Green LED flashing at the same time |
Voltage drop | ≤2V |
Response delay | 10ms |
Pulse width | ≥100ms |
Impedance | ≥4kΩ |
Material | Copper nikel-plated,plastic fittings,glass epoxy resin. |
Enclosure rating | IP67 |
Connection type | 2m, PVP cable 0.14mm2 |
Ambient temperature | -25℃ ~+70℃(248~343K) |
Storage temperature | -40℃ ~+85℃(233~358K) |
Weight | 220g |
Output type | NPN: 3-way switching output npn, NO/NC |
Dimensional drawing | |
Company Profile
Kronz is a manufacturing enterprise located in Zengcheng District,
Guangzhou City. We focus on providing customers with
high-efficiency industrial automation solutions and related
industrial products. After many years of innovation and
development, Kronz has complete product processing equipment and a
professional team proficient in various automation technologies.


In order to improve the quality of products and production
efficiency, we continue to introduce advanced production equipment
and technology, strengthen investment in research and development.
At present, our main products include Industrial
Connectors、Inductive Sensors、Capacitive Sensors、Photoelectric
Sensors、Ultrasonic Sensors、Industrial power supplies、Industrial
fieldbus、RFID recognition systems、Industrial Ethernet Switches.



We not only produce the orders of standard products, but also have
the ability to make customized production based on customer design
drawings or samples.

Adhering to the principle of mutual benefit, we provide our
customers with competitive prices, and perfect after-sales service.
Kronz's products have been sold in multiple countries and have won
the trust and praise of customers.
Kronz expects to collaborating with you.