EX-28A
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Screw |
| Operating Temperature | -25°C~55°C |
| Published | 2007 |
| Series | EX-20 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Termination | Cable |
| Max Operating Temperature | 55°C |
| Min Operating Temperature | -25°C |
| Voltage - Supply | 12V~24V |
| Ingress Protection | IP67 |
| Output Configuration | NPN - Open Collector/Light-ON |
| Cable Length | 78.74 2m |
| Output Current | 50mA |
| Response Time | 500μs |
| Sensing Distance | 1.77 ~ 5.906 (45mm ~ 150mm) |
| Sensing Method | Reflective, Diffuse |
| Connection Method | Cable |
| Light Source | Red LED |
| RoHS Status | RoHS Compliant |
| Ratings | IP67 |
EX-28A Overview
The temperature of photoelectric sensor should be set to -25°C~55°C to ensure reliable performance. In order for these electronic components to function, they must be connected to a circuit or system with a voltage of zero. The ideal response time for photoelectric sensors is 500μs. In order to ensure reliability, the photoelectric sensor must operate at a minimum working temperature of -25°C. For reliable operation, the maximum operating temperature is 55°C. A photoelectric sensor must have an output current of 50mA.
EX-28A Features
Sensing Distance: 1.77 ~ 5.906 (45mm ~ 150mm)
Response Time: 500μs
Operating Temperature: -25°C~55°C
EX-20 Series
EX-28A Applications
There are a lot of Panasonic Industrial Automation Sales EX-28A Photoelectric Sensors applications.
- Checking objects on production lines or conveyors
- Mechanical engineering
- Logistics and materials handling
- Luminescence sensors
- Zone scanners
- Contrast sensors
- Passive infrared sensors
- Monitoring bigger areas for objects with light grids
- Pharmaceutical industry
- Counting small objects
