Sick Contrast Sensor KTM-WP11181P

Series#: Sick

Product Details

Model: SICK KTM-WP11181P, KTM-WP11182P, KTM-WP11171P, KTM-WN11181P – High-performance RGB contrast sensors for precise mark detection.
Tri-color LED light source (470 nm, 525 nm, 625 nm) for reliable contrast detection on various surfaces.
Ultra-fast 15 kHz switching frequency and 32 µs response time for high-speed applications.
Compact rectangular housing (12 mm x 31.5 mm x 21 mm) with IP67 rating for harsh industrial environments.
Easy setup via teach-in button with static, dynamic, and proximity-to-mark modes.
PNP switching output, M8 4-pin connector, and 12–24 V DC supply voltage.
100% Genuine and New, rigorously inspected before international dispatch.

Specification

The SICK KTM-WP11181P, KTM-WP11182P, KTM-WP11171P, and KTM-WN11181P contrast sensors are engineered for demanding color mark detection tasks in packaging, labeling, and printing industries. These sensors utilize a high-intensity RGB LED to differentiate between subtle contrast variations, ensuring reliable and repeatable switching. With a compact design and rugged IP67 housing, they are ideal for integration into tight spaces and harsh production lines. The teach-in functionality simplifies configuration, while the 15 kHz switching frequency and 32 µs response time enable precise detection at high throughput rates. Each unit is 100% new and original, available for immediate shipment.

Parameter	Specification
Dimensions (W x H x D)	12 mm x 31.5 mm x 21 mm
Sensing distance	12.5 mm
Sensing distance tolerance	± 3 mm
Housing design (light emission)	Rectangular
Light source	LED, RGB
Wavelength	470 nm, 525 nm, 625 nm
Light emission	Long side of housing
Light spot size	1.5 mm x 6.5 mm
Light spot direction	Vertical
Receiving filters	None
Adjustment	Teach-in button
Teach-in mode	2-point teach-in static/dynamic + proximity to mark; ET: Teach-in dynamic
Supply voltage	12 V DC … 24 V DC
Ripple	≤ 5 Vpp
Power consumption	< 50 mA
Switching frequency	15 kHz
Response time	32 µs
Jitter	15 µs
Switching output	PNP
Switching output (voltage)	PNP: HIGH = VS– ≤ 2 V / LOW approx. 0 V
Switching output	Light/dark switching
Output current Imax.	50 mA
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	Male connector M8, 4-pin
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