Sick KTX-WB9114125AZZZZ Contrast Sensor
Sick KTX-WB9114125AZZZZ Contrast Sensor features ≤13 mm sensing distance, 3 µs response time, and push-pull PNP/NPN output, and the KTX-WB9114125AZZZZ belongs to the Sick Contrast Sensor range within the KT series from Sick, supporting 10.8–28.8 V DC supply voltage, RGB LED light source with 470 nm, 525 nm, 625 nm wavelengths, IP67 enclosure rating, Male connector M12 5-pin connection, 30 x 53 x 78.5 mm housing, 0.9 mm x 3.8 mm light spot size, and –20 °C to +60 °C operating temperature.

| Brand | Sick |
| Product Type | Contrast Sensor |
| Product | KTX-WB9114125AZZZZ |
Sick KTX-WB9114125AZZZZ Contrast Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Dimensions (W x H x D) | 30 mm x 53 mm x 78.5 mm |
| Sensing distance | ≤ 13 mm |
| Sensing distance tolerance | ± 5 mm |
| Housing design | Large |
| Light source | LED, RGB |
| Wave length | 470 nm, 525 nm, 625 nm |
| Light spot size | 0.9 mm x 3.8 mm |
| Light spot direction | Vertical 2) |
| Adjustment | - |
| Supply voltage | 10.8 V DC ... 28.8 V DC |
| Response time | 3 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 KTX-WB9114125AZZZZ Sick IP67 Enclosure Rating Contrast Sensor is a KT series device designed for high-speed contrast detection in industrial automation. It operates with a ≤13 mm sensing distance and delivers a 3 µs response time for fast switching applications. The sensor supports 10.8–28.8 V DC supply voltage and integrates a push-pull PNP/NPN output for flexible control integration. The Sick KTX-WB9114125AZZZZ includes IP67 protection for industrial environments.
In packaging lines, conveyor systems, labeling machines, and assembly equipment, the KTX-WB9114125AZZZZ ensures stable detection of marks and color contrasts. The defined 0.9 mm x 3.8 mm light spot and vertical orientation enable accurate positioning. Its M12 5-pin connector supports secure electrical integration with PLC-based automation panels.
The KTX-WB9114125AZZZZ Sick IP67 Enclosure Rating Contrast Sensor combines defined optical performance and robust housing design for continuous operation. As part of the Sick KT series, it operates between –20 °C and +60 °C with reliable sealing against dust and moisture. Sick provides consistent and repeatable contrast sensing performance suitable for industrial control systems requiring dependable detection accuracy.

