SICK Ultrasonic Threaded Barrel Proximity Sensor, M18, 350 mm Detection, PNP NO, 10 → 30 V dc

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RS Stock No.:
212-5519
Distrelec Article No.:
303-73-985
Mfr. Part No.:
UM18-212161101
Brand:
SICK
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Brand

SICK

Thread Size

M18

Sensor Technology

Ultrasonic

Detection Range

350 mm

Body Style

Threaded Barrel

Digital Switching Output Type

PNP

Output Function

NO

Connection Type

M12

Supply Voltage

10 → 30 V dc

IP Rating

IP65, IP67

Length

52.7mm

Width

18mm

Housing Material

Plastic

Maximum DC Voltage

30V

Diameter

18 mm

Minimum Operating Temperature

-25°C

Standards Met

CE

Depth

18mm

Maximum Operating Temperature

+70°C

Switching Frequency

12 Hz

Reverse Polarity Protection

Yes

Switching Current

200 mA

Maximum Switching Frequency

12Hz

Short Circuit Overload Protection

Yes

Series

UM

COO (Country of Origin):
DE

SICK UM18 Series Proximity Sensor, Ultrasonic Sensor Technology, 350mm Detection Range - UM18-212161101


This ultrasonic proximity sensor is designed for industrial applications where precise object detection is essential. With a cylindrical body style and threaded barrel design, the sensor features a detection range of 350mm and is constructed from durable plastic housing. Compact dimensions of 52.7mm in length and 18mm in diameter ensure easy integration into various automation setups.

Features & Benefits


• Utilises ultrasonic technology for accurate distance measurement
• Offers a detection range of 65mm to 350mm for versatile applications
• Equipped with a PNP output for seamless integration with systems
• IP65 and IP67 rated for protection against dust and water
• Functions within an ambient temperature range of -25 °C to +70 °C
• Features reverse polarity and short-circuit overload protection for enhanced reliability

Applications


• Ideal for use with automation systems in industrial settings
• Suitable for precise object detection in conveyor systems
• Used for distance measurement in packaging machinery
• Effective in controlling material handling processes
• Employed in safety systems to detect obstacles in machinery

How does this sensor handle varying temperature conditions?


It operates effectively within a temperature range of -25 °C to +70 °C, ensuring reliable performance in harsh environments while maintaining measurement accuracy.

What types of objects can this sensor detect?


It is designed to detect natural objects, which makes it suitable for diverse applications without requiring specific reflective surfaces.

Can this sensor be used in outdoor applications?


Yes, its IP65 and IP67 ratings provide resistance to dust and water ingress, making it suitable for outdoor use in challenging weather conditions.

What is the response time of this sensor?


The sensor has a response time of 64ms, enabling quick detection and processing of measurements necessary for dynamic automation environments.

Note


Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.

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