SICK KTM-WP11172P Contrast Sensor (1082138)

The SICK KTM-WP11172P is a compact, high-speed contrast sensor optimized for detecting print marks and color transitions in packaging and labeling lines. With RGB LED technology, ultra-fast 32 µs response time, and teach-in via static/dynamic modes, it offers precise contrast detection in even the fastest industrial applications.

Technical Specifications

Model: KTM-WP11172P
Part No.: 1082138
Product Type: Contrast Sensor
Application: High-speed print mark detection and contrast transitions on packaging lines

Optical Performance

Sensing Distance: ≤ 12.5 mm
Sensing Distance Tolerance: ± 3 mm
Light Source: RGB LED

Wavelengths:

• Blue: 470 nm
• Green: 525 nm
• Red: 625 nm

Light Spot Size: 1.6 mm × 9.5 mm
Light Emission: From long side of housing
Light Spot Direction: Vertical
Receiving Filters: None

Adjustment Interface: Teach-in button
Teach-in Modes:

• 2-point static
• 2-point dynamic
• Proximity to mark
  Default Teach-in: Static (ET)

Electrical Interface

Supply Voltage: 12 V DC to 24 V DC
Ripple: ≤ 5 Vpp
Current Consumption: < 50 mA

Switching Frequency: 15 kHz
Response Time: 32 µs
Jitter: 15 µs

Output Type: PNP
Output Voltage (PNP): HIGH = UV ≤ 2 V / LOW ≈ 0 V
Output Current (Imax): 50 mA

Teach Input (ET):

• Teach: 10.8 V … < UV
• Run: < 2 V or open

Retention Time (Teach): 28 ms (non-volatile)
Switching Mode: Light/dark switching
Protection Class: III

Circuit Protection:

• Reverse polarity protection
• Short-circuit protection
• Interference suppression

Connection Type: Cable with M12 male connector, 4-pin, 0.2 m

Mechanical Data

Enclosure Rating: IP67
Housing Design: Small rectangular
Housing Material: ABS
Optics Material: PMMA
Display Indicators:

• Green LED: Power
• Yellow LED: Output status
  Dimensions (W x H x D): 12 mm × 31.5 mm × 21 mm
  Weight: Approx. 20 g

Certificates and Compliance

• European Conformity (CE)
• UKCA Compliant
• cULUS Listed
• RCM (Australia/New Zealand)
• RoHS Compliant

Applications

Ideal For:

• Print mark detection in high-speed packaging lines
• Color contrast tracking in label applicators
• Film edge detection and verification
• Detection of marks on glossy or transparent packaging materials

Key Features & Benefits

✅ Ultra-Fast Performance: 15 kHz switching frequency and 32 µs response time for dynamic applications.

✅ RGB LED Detection: Auto-selects optimal color wavelength for best contrast differentiation.

✅ Flexible Teach-In Modes: Supports static, dynamic, and proximity-based teach-in methods.

✅ Compact and Lightweight: Small housing and short cable for tight installations and robotic arms.

✅ Rugged Design: IP67 protection, ABS housing, and reverse polarity/short-circuit protection.

📦 Order Today for Fast UK & Europe Delivery!

At Drive Outlet Megastore, we supply the SICK KTM-WP11172P with fast shipping and competitive pricing across the UK and Europe.

Need help selecting the right sensor for your print mark application? Contact our experts today!

Mark it, detect it — with SICK and Drive Outlet Megastore.