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SICK Contrast Sensor White LED 12.5 mm, NPN Output, 50 mA, IP67, 24V DC, KTM-MN31181P

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SICK Contrast Sensor White LED 12.5 mm, NPN Output, 50 mA, IP67, 24V DC, KTM-MN31181P

Name: SICK Contrast Sensor White LED 12.5 mm, NPN Output, 50 mA, IP67, 24V DC, KTM-MN31181P
Brand: SICK
SKU: 89392
Price: 461.25 USD
Availability: InStock

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Category Sensor Brand SICK Condition New

Specifications

Country of Origin	Malaysia
Brand	SICK
Light Source	White LED
Model	KTM-MN31181P
IP Rating	IP67
Mount Type	Wall
Housing Material	Plastic
Output type	NPN
Series	KTM Prime
Maximum Operating Temperature	55°C
Minimum Operating Temperature	-10°C
Maximum Current	50mA
Switching Frequency	15kHz
Terminal type	M8 Male Connector
Standards/Approvals	CE, RoHS, IEC, UL
Maximum Supply Voltage	24V dc
Maximum Detection	12.5mm

Key Features

High-resolution contrast detection with a 12.5 mm sensing distance.
NPN output with 50 mA maximum current for robust integration.
Fast switching frequency of 15 kHz for rapid process automation.
IP67 rated housing suitable for harsh and intensive environments.
Operates at 24V DC with convenient M8 male connector.
LED status display simplifies operational monitoring.
Durable plastic housing resistant to chemicals and wear.
Supports dynamic and static teach-in modes for flexible commissioning.

Product Description

The SICK KTM-MN31181P Contrast Sensor is engineered to deliver advanced contrast detection capabilities using a White LED light source, enabling reliable mark and color differentiation - even on glossy materials. Its compact housing allows for installation in restricted spaces and is IP67 rated for protection against dust and liquid ingress, making it suitable for demanding industrial environments.

The sensor operates with a maximum detection range of 12.5 mm and features an NPN output capable of handling up to 50 mA. With a switching frequency of 15 kHz, it ensures fast response times, which is critical in packaging and print mark applications where speed and accuracy are paramount. The device supports various teach-in modes (dynamic, static, and threshold adjustment), offering flexibility and ease of commissioning for diverse production lines.

High grayscale resolution combined with a large dynamic range for effective contrast mark detection. Durable plastic housing resists harsh chemicals, and status LEDs provide clear operational feedback. Wall mount design and M8 male connector simplify installation and connection.

Integrated IO-Link for enhanced diagnostics and parameter download, facilitating rapid format changes. Wide operating temperature range ensures reliability in environments from -10°C to 55°C.

This sensor is widely used for print mark detection, label alignment, tube positioning, and continuous material cutting in packaging and processing industries. The robust construction and certification to IP67, CE, RoHS, IEC, and UL standards ensure safety and regulatory compliance.

Thanks to its rapid switching frequency and dynamic teach-in functionality, KTM-MN31181P achieves high throughput with minimized downtime, supporting industrial, commercial, and manufacturing processes. In harsh environments, including intensive cleaning cycles in food, beverage, and pharmaceutical manufacturing, the sensor maintains high performance and extends service life.

Explore more SICK Sensors and advanced automation solutions on EnvMart for precision and reliability across your industrial operations.