In most procurement cycles, CS81-P1112 is considered with Sick Diffuse Sensor, Banner Color Sensor and Sick Css Color Sensor, giving decision-makers confidence that they’ve chosen the most dependable component.
Sick CS81-P1112 Color Sensor
The Sick CS81-P1112 Color Sensor uses an RGB LED source with a ≤ 12.5 mm sensing distance and fast response times. This rectangular model measures 30.4 mm × 80 mm × 53 mm, features a vertical light spot sized 2 mm × 4 mm, and supports one color output with Teach-in adjustment. It operates from 10–30 V DC, offers PNP switching, provides IP67 protection, and functions between –10 °C and +55 °C using a 5-pin M12 connector. Learn more about Sick, explore Sick Color Sensors, and view the Sick CS Series.
| Brand | Sick |
| Product Type | Color Sensor |
| Product | CS81-P1112 |
Sick CS81-P1112 Color Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Dimensions (W x H x D) | 30.4 mm x 80 mm x 53 mm |
| Sensing distance | ≤ 12.5 mm 1) |
| Sensing distance tolerance | ± 3 mm |
| Housing design | Rectangular |
| Light source | LED, RGB 2) |
| Wave length | 640 nm, 525 nm, 470 nm |
| Light spot size | 2 mm x 4 mm |
| Light spot direction | Vertical |
| Adjustment | Teach-in button |
| Output (channel) | 1 color |
| Supply voltage | 10 V DC ... 30 V DC 1) |
| Response time | 500 µs, 160 µs, 85 µs 5) |
| Switching output | PNP |
| Switching mode | - |
| Enclosure rating | IP67 |
| Ambient operating temperature | –10 °C ... +55 °C |
| Connection type | Male connector M12, 5-pin |
The Sick CS81-P1112 Color Sensor is designed for precise RGB-based color detection in industrial automation environments. The CS81-P1112 model offers a ≤ 12.5 mm sensing distance, a 2 mm × 4 mm light spot, and selectable response times ranging from 85–500 µs. As part of the Sick CS Series, it provides stable single-color switching output with Teach-in configuration, supporting applications where consistent and close-range color recognition is required.
This sensor is commonly used in packaging machines, conveyor systems, automated assembly lines, and inspection stations. Its compact rectangular housing and vertical light spot help ensure reliable performance on small or detailed targets, while the IP67 rating supports operation in demanding industrial conditions. The 5-pin M12 connector simplifies installation and integration, enabling dependable detection in workflows that require accurate color-based evaluation.
The Sick CS81-P1112 Color Sensor combines RGB illumination, defined sensing distance, and selectable response times to support consistent output in production environments. The model CS81-P1112 maintains reliable switching behavior and stable performance across routine industrial tasks. Sick’s engineering quality ensures suitability for factories that require dependable, precise, and durable color detection capabilities.
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