Leuze KRT18BW.V3/G6X-M12 Contrast Sensor
The Leuze KRT18BW.V3/G6X-M12 contrast sensor offers 13 mm operating range, white LED light, and push-pull switching outputs for automation. Manufactured by Leuze, this Leuze Contrast Sensor belongs to the KRT Series and supports 15,000 Hz switching frequency, 12–30 V DC supply, light/dark switching, M12 5-pin metal connector, LED display, teach button operational controls, and IP67/IP69K protection.
| Brand | Leuze |
| Product Type | Contrast Sensor |
| Product | KRT18BW.V3/G6X-M12 |
Leuze KRT18BW.V3/G6X-M12 Contrast Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Design | Cubic |
| Dimension (W x H x L) | 15 mm x 47 mm x 32.5 mm |
| Special version | - |
| Operating range | 13 mm ± 3 mm |
| Beam path | Focused |
| Light Source | LED, White |
| Light spot size [at sensor distance] | 1 mm x 4 mm [13 mm] |
| Light spot orientation | Vertical |
| Type of light spot geometry | Rectangular |
| Light beam exit | Front |
| Wavelength | - |
| Supply voltage UB | 12 ... 30 V, DC |
| Number of teach inputs | - |
| Number of digital switching outputs | 2 Piece(s) |
| Switching output | Transistor, Push-pull |
| Switching principle | Light/dark switchable |
| Switching frequency | 15,000 Hz |
| Response time | 300 ms |
| Con:1 Function | Signal OUT Voltage supply |
| Type of connection | Connector |
| Thread size | M12 |
| Type | Male |
| Material | Metal |
| No. of pins | 5-pin |
| Housing material | Metal |
| Housing color | Silver |
| Type of fastening | Front mounting with thread Through-hole mounting Via optional mounting device |
| Type of display | LED |
| Operational controls | Teach button |
| Ambient temperature, operation | -40 ... 60 °C |
| Ambient temperature, storage | -40 ... 70 °C |
| Degree of protection | IP 67 IP 69K |
The KRT18BW.V3/G6X-M12 Leuze Teach button Operational Controls Contrast Sensor is designed for precise contrast detection in industrial automation systems. The KRT18BW.V3/G6X-M12 operates with a 13 mm operating range and uses a white LED light source for stable contrast recognition. It provides push-pull transistor outputs, a 12–30 V DC supply, and a 15,000 Hz switching frequency. As part of the KRT Series, it supports consistent signal evaluation in production environments.
The KRT18BW.V3/G6X-M12 is commonly used on conveyors, packaging machines, labeling systems, and automated assembly lines. Its focused beam path and horizontal light spot enable accurate detection of print marks and surface contrasts. Teach button operational controls allow quick manual adjustment, while stable switching behavior supports reliable detection during continuous operation.
The KRT18BW.V3/G6X-M12 reflects Leuze’s structured design approach for contrast sensors used in industrial automation. With IP67 and IP69K protection, it is suitable for harsh and washdown conditions. The M12 5-pin metal connector, LED status display, and robust metal housing ensure reliable installation and long-term operation, making this Leuze Teach button Operational Controls Contrast Sensor suitable for demanding applications.
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