Sick KTS-WB9A94115AZZZZ Contrast Sensor
Sick KTS-WB9A94115AZZZZ Contrast Sensor features ≤150 mm sensing distance, Ø12 mm round large light spot, and RGB LED light source, and the KTS-WB9A94115AZZZZ belongs to the Sick Contrast Sensor range within the KT series from Sick, supporting 10.8–28.8 V DC supply voltage, 20 µs response time, push-pull PNP/NPN switching output, IP67 enclosure rating, 26 x 62 x 47.5 mm middle housing, Male connector M12 5-pin connection, and –20 °C to +60 °C operating temperature.

| Brand | Sick |
| Product Type | Contrast Sensor |
| Product | KTS-WB9A94115AZZZZ |
Sick KTS-WB9A94115AZZZZ Contrast Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Dimensions (W x H x D) | 26 mm x 62 mm x 47.5 mm |
| Sensing distance | ≤ 150 mm |
| Sensing distance tolerance | ± 8 mm |
| Housing design | Middle |
| Light source | LED, RGB |
| Wave length | 470 nm, 525 nm, 625 nm |
| Light spot size | Ø 12 mm |
| Light spot direction | Round, large |
| Adjustment | - |
| Supply voltage | 10.8 V DC ... 28.8 V DC |
| Response time | 20 µs 6) 7) |
| Switching output | Push-pull: PNP/NPN |
| Switching mode | - |
| Enclosure rating | IP67 |
| Connection type | Male connector M12, 5-pin |
| Ambient operating temperature | –20 °C ... +60 °C |
The KTS-WB9A94115AZZZZ Sick Round, Large Light Spot Contrast Sensor is part of the KT series used in industrial automation for reliable contrast detection. It offers a ≤150 mm sensing distance with a Ø12 mm round light spot and operates on 10.8–28.8 V DC supply voltage. The sensor provides 20 µs response time and push-pull PNP/NPN switching output. Sick KTS-WB9A94115AZZZZ is designed with an IP67 enclosure rating for consistent industrial operation.
In packaging lines, conveyor systems, and automated assembly processes, the KTS-WB9A94115AZZZZ enables stable detection of marks, labels, and surface contrasts. The large round light spot improves visibility across wider detection areas, reducing alignment sensitivity. Its middle housing format and M12 5-pin connector support integration into standard industrial control panels.
The KTS-WB9A94115AZZZZ Sick Round, Large Light Spot Contrast Sensor combines optical accuracy with durable construction for industrial environments. With a temperature range of –20 °C to +60 °C and IP67 protection, it supports long-term machine operation. Sick maintains structured performance standards across the KT series for consistent contrast sensing applications.

