A-B 872L-A20E40-R3 Inductive Proximity Sensor, Precision in Industrial Automation
The Allen Bradley 872L-A20E40-R3 Inductive Proximity Sensor is designed for industrial automation applications. It offers reliable detection of metallic objects at close range, ensuring efficient operation in various industrial settings.
Manufacturer:Rockwell Automation
Model Number:872L-A20E40-R3
Type:Inductive Proximity Sensor
Operating Voltage:10 V ~ 30 V DC
Sensing Distance:20 mm
Output Type:NPN, 4-wire
Protection Rating:IP67
Material:Stainless Steel
Operating Temperature Range:-25°C ~ 80°C
The Allen-Bradley 872L-A20E40-R3 Inductive Proximity Sensor is an essential component for industrial automation systems. Its high-grade stainless steel construction ensures durability and resistance against harsh industrial conditions. With a wide supply voltage range of 10 V ~ 30 V, this sensor can operate in various electrical environments without compromising on performance. The sensor supports up to 500 Hz operating frequency, making it suitable for fast-moving machinery and processes. Featuring an impressive sensing distance of 40 mm, it accurately detects metallic objects even from a considerable distance. The NPN, 3-wire output type offers flexible integration options within existing systems. With its robust IP67 protection rating, it can withstand dust, water, and other environmental hazards. Ideal for manufacturing plants, automotive assembly lines, and other industrial settings where precision and reliability are paramount.












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