The SICK ELG3-1050P521 is a high-performance dark on sensor. As a sensor to detect object, it is designed for industrial automation applications. The SICK curtain sensor is widely used for object detection and safety protection in various industrial scenarios. With its high-precision beam detection capabilities and robust performance, the ELG3-1050P521 ensures reliable operation in demanding environments.
Product Specifications
Sensor Principle: Transmitter/Receiver.
Minimum Detectable Object: 35 mm.
Number of Beams: 36.
Monitoring Height: 1050 mm.
Supply Voltage: DC 15V...30V.
Consumption Current: < 100 mA for both transmitter and receiver.
Output Mode: Dark-on switching (Q=active when at least one beam is interrupted).
Output Current: Max 100 mA.
Dimensions: Width 34 mm × Height 1126 mm × Depth 29 mm.
Housing Material: Aluminum.
Protection Rating: IP65.
Operating Temperature Range: -25°C...+55°C.
Maximum Scanning Range: 17 m.
Product Features
High-Precision Sensor to Detect Object: With 36 parallel beams, it can accurately detect objects as small as 35 mm.
Robust Performance: The high-quality aluminum housing and IP65 protection rating make it suitable for harsh industrial environments.
Fast Response Time: 100 ms response time ensures real-time detection and control.
Flexible Configuration: Adjustable sensitivity settings allow users to fine-tune detection thresholds based on specific requirements.
Applications
Logistics and Warehousing: For goods detection, conveyor belt object counting, and safety protection.
Mechanical Manufacturing: Detects object position and size on automated production lines.
Automotive Manufacturing: Used for body component detection and assembly line safety monitoring.
Food Processing: Monitors items on conveyors to ensure continuous and safe production.
Installation and Maintenance
Installation:
Ensure the installation environment of this dark on sensor is free from strong light interference to avoid false triggering.
Connect the power and signal lines using an M12 4-pin plug.
Adjust the sensitivity regulator based on specific requirements.
Parameter Settings:
Choose the appropriate sensitivity and response time based on the application scenario.
Monitor device status using the LED indicator to ensure proper operation.
Maintenance:
Regularly clean the optical lenses to prevent dust from affecting detection accuracy.
Check cable connections to ensure good contact.
Precautions
Environmental Requirements: Avoid using in direct sunlight or extreme temperatures.
Electrical Safety: Ensure stable supply voltage to prevent damage from voltage fluctuations.
Operational Standards: Avoid direct contact with optical components during operation.
FAQ
How to Adjust Sensitivity?
Importance: Sensitivity adjustment is crucial for accurate detection, preventing false triggers due to environmental interference or changes in object reflectivity.
Method: Use a screwdriver to open the regulator cover and adjust the potentiometer. Clockwise rotation increases sensitivity, while counterclockwise rotation decreases it.
Note: Test the device in the actual working environment before finalizing the sensitivity setting.
What is the Maximum Detection Range of the dark on sensor?
Maximum Scanning Range: 17 m, with an actual working range of 12 m.
Factors Affecting Range: Environmental light, object reflectivity, and installation angle can influence the effective range for this sensor to detect object.
Recommendation: Minimize environmental light interference and adjust sensitivity based on object characteristics.
How to Ensure Optical Synchronization for this SICK curtain sensor?
Principle: The ELG3-1050P521 achieves optical synchronization through beams, eliminating the need for additional cables.
Installation Note: Ensure the beam path between the transmitter and receiver is clear and unobstructed.
Debugging: Use the LED indicator to check if the device is in optical synchronization. Adjust the device position if the indicator shows abnormal status.
Environmental Light Resistance:
Capability: The device can withstand up to 150,000 lx of indirect environmental light.
Application Environment: Suitable for both indoor and outdoor use, but direct sunlight should be avoided.
Recommendation: Use shading devices or adjust the device angle to minimize the impact of environmental light.
Output Mode:
Mode: Dark-on switching, where the output signal Q is activated when at least one beam is interrupted.
Application: Ideal for detecting the presence of objects, such as goods on a conveyor belt.
Note: Ensure the control system can correctly identify and process the output signal.
How to Maintain Optical Lenses?
Importance: Clean lenses are essential for accurate detection. Regular cleaning prevents dust and dirt from causing false triggers.
Cleaning Method: Gently wipe the lens surface with a soft cloth or lens paper. Avoid using hard objects or chemical solvents.
Maintenance Frequency: Check the lens condition weekly and adjust cleaning frequency based on the actual usage environment.
Operating Temperature Range:
Range: -25°C to +55°C.
Environmental Adaptability: Ensure no condensation on the device housing when operating in extreme temperatures.
Recommendation: Consider additional insulation or cooling measures if the device will operate long-term in extreme temperatures.
Response Time:
Time: 100 ms.
Application: Suitable for real-time detection on high-speed production lines.
Note: Ensure other system components can match the light grid’s response time in high-frequency detection applications.
How to Choose the Installation Location for this SICK curtain sensor?
Location: Choose a flat surface free from strong light interference and vibrations.
Installation Angle: Adjust the device angle based on detection requirements to ensure beams cover the entire detection area.
Note: Avoid installing in high-temperature or humid environments to maintain device stability and longevity.
Protection Rating:
Rating: IP65.
Capability: Effective protection against dust and water jets, ensuring stability in harsh environments.
Application: Suitable for industrial workshops, logistics warehouses, and other scenarios requiring dust and water resistance.
FAQ
1.Who are We?
Beijing Zhongping Technology Co., LTD., is a one-stop integrated service provider of intelligent manufacturing, belongs to the Gong Doctor Group, is a scientific research, design, marketing, technical services, industrial Internet, international import and export services as one of the science and technology companies.
2.What can you buy from us?
PLC, inverter, human-machine interface, hydraulic products, low-voltage power distribution, industrial robots and core components
3.Is the item in stock or need to be purchased from another supplier?
We have a large inventory of goods and have our own warehouse.
4.What advantages do we have over other suppliers?
Our company has a large amount of inventory and a number of warehouses, but also in the country's important industrial provinces and cities with offices and a number of overseas service points. To provide you with intelligent manufacturing one-stop comprehensive services, save efforts, labor and cost.
5.Can you provide 100% new original authentic products?
We only sell new original genuine, no renovation, no fake, only for the original factory original!
6.How long is the delivery time?
If there is a stock, it will take 2-3 working days to ship, if the quantity is large, it will take 5-7 working days after receiving the payment, if it is not a conventional model, it will take some time, we will inform you of the specific delivery time.
7.Is there technical support available?
Of course, we have a professional technical team that can help you solve technical problems.
8.How do we guarantee quality?
We have three processes to control the quality of goods.
1). Our engineers will inspect the production and quality control in the factory regularly.
2) Incoming materials shall be inspected by experienced purchasing engineers before they can be stored.
3). At least 2 people in the logistics department cross-check the goods to be sent before delivery.
9.Can you guarantee the safe and reliable delivery of your products?
Yes, we strictly adopt the international standard packing. We also use special packaging for dangerous goods, and refrigerated shipping for items with temperature requirements. Special item packaging and general cargo standard packaging requirements may incur additional costs.
10.How about the freight?
The cost depends on how you choose to get the goods. Express is usually the fastest but also the most expensive way. Sea freight is the best solution for large quantities of goods. The exact shipping cost depends on the purchase amount、quantity and weight of your order. Please feel free to contact us for more information.
010-64225983
+8613811814778
info@zhongpingtech.com
Building 26, Liyuan Community, Chaoyang District, Beijing, China
