Sick KT8L-P3756 Contrast Sensor
Sick KT8L-P3756 Contrast Sensor delivers β€ 150 mm sensing distance, 655 nm red laser light, and 30 Β΅s response time performance. This Sick 655 nm Wavelength Contrast Sensor features PNP switching output, IP67 enclosure rating, 10 V DC to 30 V DC supply voltage, large 30.4 mm Γ 53 mm Γ 80 mm housing, Γ 3 mm round light spot, teach-in button adjustment, male connector M12 5-pin connection, and belongs to the KT series for industrial automation applications.

| Brand | Sick |
| Product Type | Contrast Sensor |
| Product | KT8L-P3756 |
Sick KT8L-P3756 Contrast Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Dimensions (W x H x D) | 30.4 mm x 53 mm x 80 mm |
| Sensing distance | β€ 150 mm |
| Sensing distance tolerance | - |
| Housing design | Large |
| Light source | Laser, red 2) |
| Wave length | 655 nm |
| Light spot size | Γ 3 mm 3) |
| Light spot direction | Round |
| Adjustment | Teach-in button |
| Supply voltage | 10 V DC ... 30 V DC |
| Response time | 30 Β΅s 5) |
| Switching output | PNP |
| Switching mode | - |
| Enclosure rating | IP67 |
| Connection type | Male connector M12, 5-pin |
| Ambient operating temperature | β10 Β°C ... +45 Β°C |
KT8L-P3756 Sick 655 nm Wavelength Contrast Sensor is designed for precise mark detection in industrial automation systems. The KT8L-P3756 Sick 655 nm Wavelength Contrast Sensor operates with β€ 150 mm sensing distance, 655 nm red laser light, 30 Β΅s response time, and PNP switching output. It belongs to the KT series and supports stable detection performance under varying material contrasts.
KT8L-P3756 is used in packaging lines, print mark detection, conveyor systems, and assembly automation where accurate contrast differentiation is required. The laser light source with Γ 3 mm spot ensures focused detection over extended sensing distances.
KT8L-P3756 from Sick operates between β10 Β°C and +45 Β°C with 10 V DC to 30 V DC supply voltage. As part of the KT series, this Sick contrast sensor integrates into industrial control panels and maintains reliable switching behavior in production environments.

