KT5G-2N2311 | SICK KT5 Series Optical Contrast Sensor, NPN Output
Omron · Sensors & Instrumentation
Description The SICK KT5G-2N2311 is an optical contrast sensor designed for precise detection of contrast differences in industrial automation applications. This sensor uses a green light source and an NPN output to provide fast, reliable switching at a defined sensing distance. It is engineered for high-speed registration and inspection tasks where accurate contrast recognition is required. Technical Specifications Condition New/Never Used Surplus Brand SICK Category Industrial Sensors Part Number KT5G-2N2311 Subcategory Contrast Sensors Sensor Type Optical Contrast Sensor Sensing Distance 40 mm (1.575 in) Light Source Green LED (520 nm) Output Configuration NPN Supply Voltage 10–30 VDC Response Time 50 µs Adjustment Method Potentiometer Connection Method M12 Connector Ingress Protection IP67 Operating Temperature –10 °C to +55 °C Weight 0.35 lbs (approx.) Information About KT5G-2N2311 The KT5G-2N2311 is part of the SICK KT5 series of contrast sensors, developed for detecting printed marks and surface contrast variations. It operates using an optical sensing principle with a fixed 40 mm sensing distance and adjustable sensitivity via a potentiometer. The sensor features a fast response time suitable for high-speed production lines and integrates easily using an M12 connector. Designed for industrial environments, it maintains stable performance across a wide voltage range and within its specified operating temperature limits. Key Features: Optical Contrast Sensing: Designed to detect contrast differences for registration and inspection tasks. Green Light Source (520 nm): Optimized for reliable contrast detection on various materials. Fixed 40 mm Sensing Distance: Provides consistent and repeatable detection geometry. NPN Switching Output: Compatible with standard industrial PLC input circuits. Ultra-Fast Response Time: 50 µs response supports high-speed automation processes. Adjustable Sensitivity Control: Features a potentiometer for fine-tuning detection thresholds. IP67 Environmental Protection: Suitable for use in demanding industrial environments. The KT5G-2N2311 delivers the reliability and precision required for contrast-based optical sensing in industrial automation systems.
Brand: Omron · Category: Sensors & Instrumentation
Key features
- Optical Contrast Sensing: Designed to detect contrast differences for registration and inspection tasks.
- Green Light Source (520 nm): Optimized for reliable contrast detection on various materials.
- Fixed 40 mm Sensing Distance: Provides consistent and repeatable detection geometry.
- NPN Switching Output: Compatible with standard industrial PLC input circuits.
- Ultra-Fast Response Time: 50 µs response supports high-speed automation processes.
- Adjustable Sensitivity Control: Features a potentiometer for fine-tuning detection thresholds.
- IP67 Environmental Protection: Suitable for use in demanding industrial environments.
Specifications
| Manufacturer part number | KT5G-2N2311 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | SICK |
| Category | Industrial Sensors |
| Part Number | KT5G-2N2311 |
| Subcategory | Contrast Sensors |
| Sensor Type | Optical Contrast Sensor |
| Sensing Distance | 40 mm (1.575 in) |
| Light Source | Green LED (520 nm) |
| Output Configuration | NPN |
| Supply Voltage | 10–30 VDC |
| Response Time | 50 µs |
| Adjustment Method | Potentiometer |
| Connection Method | M12 Connector |
| Ingress Protection | IP67 |
| Operating Temperature | –10 °C to +55 °C |
| Weight | 0.35 lbs (approx.) |
| Product type | Contrast Sensors |
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