SICK Ultrasonic Threaded Barrel Proximity Sensor, M18, 250 mm Detection, PNP NO, 10 → 30 V dc

RS Stock No.:: 212-5513
Distrelec Article No.:: 303-73-984
Mfr. Part No.:: UM18-211161101
Brand:: SICK

SICK Ultrasonic Threaded Barrel Proximity Sensor, M18, 250 mm Detection, PNP NO, 10 → 30 V dc

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$318.72

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$350.59

(inc. GST)

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RS Stock No.:: 212-5513
Distrelec Article No.:: 303-73-984
Mfr. Part No.:: UM18-211161101
Brand:: SICK

SICK UM18 Series Proximity Sensor, Ultrasonic Sensor Technology, 250mm Detection Range - UM18-211161101

This ultrasonic proximity sensor is designed for precise object detection in various industrial applications. The sensor features a cylindrical body with M18 threading and measures 52.7mm in length and 18mm in diameter. It operates effectively in temperatures ranging from -25°C to +70°C, making it suitable for diverse environments.

Features & Benefits

• Offers a detection range of 30mm to 250mm for versatile applications
• Utilises ultrasonic technology for high-resolution measurements
• Features PNP output for seamless integration with automation systems
• IP65 and IP67 rated to withstand harsh conditions
• Reverse polarity and short circuit protection to ensure safety
• Fast response time of just 32ms enhances operational efficiency

Applications

• Utilised in packaging machinery for precise positioning
• Ideal for robotics to detect and avoid obstacles
• Employed in material handling systems for distance measurement
• Used in quality control processes for accurate object detection

What is the measurement accuracy of this sensor?

The measurement accuracy is ±1% of the current measurement value, ensuring reliable detection in various applications.

How does the sensor perform in harsh environmental conditions?

With an IP65 and IP67 rating, it is designed to function effectively in dusty and wet environments, providing durability and reliability.

Can this sensor handle high temperatures?

Yes, it can operate within a temperature range of -25°C to +70°C, making it suitable for high-temperature applications in industry.

What type of output does this sensor provide?

It provides a digital PNP output with a maximum current of 200mA, facilitating easy connectivity to industrial control systems.

What additional functions are available with this ultrasonic sensor?

It includes features such as teach-in for digital output and options to set various switching modes depending on the application's needs.

Attribute	Value
Thread Size	M18
Sensor Technology	Ultrasonic
Detection Range	250 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
Housing Material	Plastic
Width	18mm
Maximum DC Voltage	30V
Diameter	18 mm
Minimum Operating Temperature	-25°C
Short Circuit Overload Protection	Yes
Depth	18mm
Maximum Operating Temperature	+70°C
Maximum Switching Frequency	25Hz
Switching Frequency	25 Hz
Series	UM18
Reverse Polarity Protection	Yes
Switching Current	200 mA
Standards Met	CE