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EX-28A
Purchase
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can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
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prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
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(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| 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