$ 107.18
SICK KTM-WP11182P RGB contrast sensor with 15 kHz switching for precise mark detection in compact spaces. Fast, durable, and IP67-rated.
The SICK KTM-WP11182P is a high-performance contrast sensor designed for ultra-precise color mark detection in automated packaging, labeling, and printing lines. Its compact form factor, RGB LED lighting, and fast 15 kHz switching frequency make it ideal for fast-moving applications requiring precise color contrast differentiation—even in challenging environments.
The KTM-WP11182P solves the critical challenge of detecting subtle contrasts between printed marks and backgrounds on fast-moving materials like labels, films, or cartons. With its dynamic and static teach-in functions, this sensor adapts to varying colors and contrasts in real time. Manufacturers benefit from reliable print registration, accurate material handling, and reduced downtime—all in a sensor that weighs just 20 grams and fits where others can’t.
Engineers in packaging, labeling, and printing industries need ultra-fast and precise detection of contrast marks to ensure accurate positioning, cutting, or printing—especially at high speeds. The KTM-WP11182P is designed to solve this with RGB LED selection, teach-in flexibility, and compact form—all in one rugged IP67-rated body.
In fast-moving automation lines, inconsistent mark detection leads to misprints, poor alignment, and wasted materials. The KTM-WP11182P eliminates these issues by delivering reliable contrast sensing using dynamic RGB illumination and lightning-fast 32 µs response time. It adapts to various colors and backgrounds instantly, keeping your production running with precision and zero guesswork.
| Feature | Details | Benefit |
|---|---|---|
| Sensor Type | Contrast Sensor (RGB LED) | Reliable detection of print marks with varying colors and contrasts |
| Light Source | RGB LED (470 nm, 525 nm, 625 nm) | Automatically selects optimal wavelength for mark differentiation |
| Sensing Distance | ≤ 12.5 mm (±3 mm tolerance) | Precise close-range detection in high-speed systems |
| Light Spot Size | 1.6 mm × 9.5 mm | Narrow and elongated for detecting fine marks |
| Switching Frequency | 15 kHz | Fast detection for high-speed production lines |
| Response Time | 32 µs | Enables real-time contrast adjustments and rapid decision making |
| Teach-in Modes | Static / Dynamic / Proximity-to-mark | Flexible setup options for fixed or moving targets |
| Switching Output | PNP, light/dark selectable | Compatible with most automation control systems |
| Output Current | Max. 50 mA | Drives standard PLC and controller inputs reliably |
| Connection | M12 male connector, 4-pin, 0.2 m cable | Quick installation with standard connectors |
| Protection Rating | IP67 | Resists dust, splashing, and industrial contaminants |
| Housing Material | ABS (Plastic) | Lightweight and durable for industrial environments |
| Operating Temp. | –10 °C to +55 °C | Stable operation across a wide temperature range |
| Weight | 20 g | Compact and lightweight—ideal for space-limited installations |
| Adjustment Interface | Onboard teach-in button | Simple configuration without external tools |
| Certifications | CE, UKCA, UL, China-RoHS, ACMA | Globally compliant and certified for industrial use |
Flexible Packaging Cut-Mark Detection
In high-speed packaging lines using printed film rolls, the sensor detects contrast cut marks just before cutting. Its fast 15 kHz switching and compact housing ensure precise cuts even when working with glossy or multicolored films, reducing material waste and improving accuracy.
Label Positioning in Beverage Filling Systems
When applying labels to bottles at high speeds, accurate placement is critical. The sensor adapts to label color variations using RGB detection and quickly triggers alignment, ensuring each label is perfectly positioned without slippage or misalignment.
Tube Orientation in Cosmetic Packaging Machines
Compact rotary sealers need precise detection of orientation marks on tubes. This sensor’s small size and flexible teach-in functionality allow it to operate in tight spaces and adapt to varied tube colors and finishes with consistent reliability.
Blister Pack Registration in Pharmaceutical Lines
Small registration marks on blister packs must be detected to ensure proper feeding and sealing. The sensor’s narrow light spot and ultra-fast response time allow it to detect these subtle contrasts with minimal error, ensuring precise indexing.
Industrial Label Printer Synchronization
In automated label printing, timing and alignment depend on consistent mark detection. This sensor maintains accurate trigger points across different materials and print colors, improving registration precision and reducing print errors.
Splice Joint Detection on Thermoforming Film Lines
During continuous film feeding, the sensor detects contrast differences where two rolls are spliced. This allows the system to react in real-time to avoid feed misalignment or equipment damage during production transitions.
Fiducial Mark Detection on Electronic PCBs
In electronics manufacturing, identifying small positioning marks on printed circuit boards is essential for accurate placement. The sensor’s fine resolution and low jitter enable it to consistently locate these marks—even under low-contrast conditions.
Print Verification on Food Packaging Lines
In food processing environments, packaging often features variable ink and surface colors. The sensor automatically adjusts to detect printed dates or marks on glossy or colorful film, reducing the risk of missing or misreading critical information.
Mechanics/electronics
| Supply voltage | 12 V DC … 24 V DC 1) |
| Ripple | ≤ 5 Vpp 2) |
| Current consumption | < 50 mA 3) |
| Switching frequency | 15 kHz 4) |
| Response time | 32 µs 5) |
| Jitter | 15 µs |
| Switching output | PNP |
| Switching output (voltage) | PNP: HIGH = UV ≤ 2 V / LOW approx. 0 V |
| Switching mode | Light/dark switching |
| Output current Imax. | 50 mA 6) |
| Input, dynamic teach-in (ET) | PNP: Teach: U = 10,8 V … < UV
PNP: Run: U < 2 V or open |
| Retention time (ET) | 28 ms, non-volatile memory |
| Time delay | None |
| Connection type | Cable with M12 male connector, 4-pin, 0.2 m |
| Protection class | III |
| Circuit protection | UV connections, reverse polarity protected
Output Q short-circuit protected Interference pulse suppression |
| Enclosure rating | IP67 |
| Weight | 20 g |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Indication | LED indicator green: power on
LED indicator, yellow: Status switching output Q |
BEF-W100-A Mounting Bracket – Stainless steel wall mount with hardware
YF2A14-050VB3M2A14 Sensor Cable – 5 m PVC M12 male to female, 4-pin
YF2A14-050VB3XLEAX Sensor Cable – 5 m PVC M12 to flying leads, chemical-resistant
KTM-WN11182P – Same series with NPN output
KTM-WP11181P – RGB sensor with extended sensing range
KTM-WP21182P – Enhanced response time variant
Contact our expert team for volume pricing, application support, or to get help integrating this sensor into your automation system.
