US Banner COD Series Photoelectric Sensor - QS18
Operating Voltage: 10 ~ 30 V dc
Detection Range: Depends on reflector
Output Response Speed: 400 µs ON/OFF
Operating Ambient Temperature: -20°C ~ +70°C
Materials: ABS engineering plastic housing, PMMA lens
Protection Rating: IEC IP67
Repeat Accuracy: 100 µs
Product Introduction
QS18
Transparent Object Detection Sensor with Coaxial Polarized Light Technology
Features of QS18 COD Series Photoelectric Sensors
• Fast response, reliable detection, easy to use
• IP67 protection rating
• ABS engineering plastic housing
• LED status indication
• 18mm cylindrical thread mounting or side mounting
• LED and lens
• Multiple wiring options
• Response speed 400us
• Coaxial light technology with small spot, can add aperture to further reduce spot size
• ClearTracking algorithm for reliable detection, automatically compensates for dust and temperature changes
QS18 COD Series Photoelectric SensorApplications
Precise detection of transparent PET bottles
Challenges
Reliable detection of PET bottles on a production line is essential for proper conveyance; general sensors cannot reliably detect high-speed moving transparent bottles.
Solution
The QS18 sensor uses coaxial polarized light technology to reliably detect transparent objects with a fast response time of up to 400us. It employs ClearTracking algorithm to automatically compensate for the effects of dust and ambient temperature changes.
QS18 COD Series Photoelectric SensorTechnical Parameters
| Operating Voltage |
10 ~ 30 V dc |
| Detection Range |
Depends on reflector |
| Output Response Speed |
400 µs ON/OFF |
| Operating Ambient Temperature |
-20°C ~ +70°C |
| Materials |
ABS engineering plastic housing PMMA lens |
| Protection Rating |
IEC IP67 |
| Repeat Accuracy |
100 µs |
| Certifications |
CE, CRUUS |
QS18 COD Series Photoelectric SensorSelection
