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- Stock: In Stock
- Model: WE45-P250
- Weight: 0.80kg
2. Shipping options include DHL, UPS, FedEx, and EMS.
3. Estimated delivery time for express shipping via DHL, UPS, FedEx, or EMS generally ranges from 3 to 10 business days, depending on the destination country.
4. Please verify your address thoroughly when placing your order.
5. Important for buyers: You are responsible for any tariffs on accessories. To potentially avoid these tariffs, you may choose EMS express shipping.
6. The shipping service is responsible for any accidents, delays, or other issues that may arise.
Returns:
We offer a 14-day return policy. If you wish to return an item, please contact us within 14 days and ensure that the package remains unopened. The buyer is responsible for the shipping costs for both the return and the initial delivery, as well as any applicable customs fees. Once we receive and inspect the product, we will process your refund within 24 hours.
For any quality issues that arise during normal use within the warranty period, we will repair the item free of charge. The buyer is responsible for the return shipping cost, while our company will cover the cost of re-shipping the repaired item.
Product Description:
Robust metal housing
Red light
Adjustable sensitivity
Front lens heating, optional
Pre-failure signalling output
Specifications:
Scanning range, max. typical | 350 m |
SensitivityAdjustable | Adjustable |
Light source1), light type | LED, infrared light |
Light spot diameter | Approx. 4.5 m at 300 m |
Angle of dispersion | Approx. 0.9° |
Supply voltage VS | 10...60 V DC2) |
Ripple3) | < 5 VSS |
Current consumption4) |
|
sender without heating | ≤ 50 mA |
sender with heating | ≤ 250 mA |
receiver without heating | ≤ 50 mA |
receiver with heating | ≤ 250 mA |
Switching outputs | PNP, Q and Q |
NPN, Q and Q | |
Output current IA max. | 200 mA |
Response time5) | ≤ 500 μs |
Max. switching frequency6) | 1000/s |
Pre-failure signalling output | Alarm |
Max. output current IAlarm | 100 mA, open collector |
Insufficient light received | Flashes at approx. 5/s, switch to VS |
Test input ”TE”, sender OFF | PNP: Test input to O V |
Connection type | Terminal connection |
Circuit protection7) | A, B, C |
Enclosure rating | IP 67 |
Ambient temperature TA | Operation – 25 °C...+ 55 °C8) |
Storage – 40 °C...+ 70 °C | |
Weight | Approx. 800 g |
Housing material | Metal housing |
1) Average service life 100,000 h at TA = + 25 °C
2) Limit values
3) May not exceed or fall short of VS tolerances
4) Without load
5) Signal transit time with resistive load
6) With light/dark ratio 1:1
8) Up to 140 °C with cooling plates (see Accessories)
7) A = VS connections reverse-polarity protected
B = Output QN and QP short-circuit protected
C = Interference pulse suppression