Rockwell A-B 440L-P4AL2500YD Guardshield Light Curtain for Advanced Safety Protocols
The Rockwell Automation A-B 440L-P4AL2500YD Guardshield Light Curtain PAC is designed to provide reliable safety protection in industrial environments. It offers advanced photoelectric sensing technology for perimeter guarding, ensuring operator safety and compliance with international safety standards.
Power Supply Voltage:24 VDC ±10%
Detection Range:Up to 25 meters
Protection Level:PL e
Safety Category:SIL3
Response Time:<50 ms
Number of Beams:4 beams
Environmental Rating:IP67
Operating Temperature:-20°C to +60°C
Storage Temperature:-30°C to +70°C
Weight:Approximately 2 kg
The Rockwell A-B 440L-P4AL2500YD Guardshield Light Curtain PAC offers robust protection with its advanced infrared technology.
Designed for high-risk environments, it detects any intrusion within the guarded area, immediately stopping the operation of the machine to prevent accidents.
With a wide operating distance and fast response time, it ensures immediate and reliable protection.
Its robust construction, with an IP67 rating, makes it resistant to dust and water ingress, making it suitable for use in harsh industrial conditions.
This light curtain is easy to install and maintain, featuring standard 5-meter cables which can be extended if necessary.
Equipped with relay outputs for seamless integration into existing systems, it complies with multiple international safety standards including CE, UL, cUL, and TUV certifications.











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