Turck BI20-G47-AZ3X Inductive Proximity Sensor

Description:

The Turck BI20-G47-AZ3X inductive proximity sensor is used in industrial long-range metal detection and position sensing systems. Commonly installed in conveyor systems, packaging machinery, material handling equipment, stamping presses, and automated production lines requiring rugged non-contact object detection. Maintenance teams and system integrators use this part for replacement, retrofit, expansion, and automation system repairs.

Applications:

The Turck BI20-G47-AZ3X is designed for long-range detection of metallic targets in industrial automation environments. It is commonly used in conveyor transfer systems, heavy manufacturing equipment, packaging machinery, pallet handling systems, and assembly lines where reliable object presence monitoring and position feedback are required for PLC-controlled processes. The fully threaded metal barrel design makes it suitable for harsh industrial environments requiring durable sensing solutions.

Technical Specifications:

• Manufacturer: Turck
• Manufacturer Part Number (MPN): BI20-G47-AZ3X
• Identification Number: 13088
• Product Type: Inductive Proximity Sensor
• Sensor Type: Inductive Sensor
• Sensing Distance: 20 mm (0.78 in)
• Output Type: 2-Wire Normally Open
• Operating Voltage: 20-250 VAC / 10-300 VDC
• Switching Current: 400 mA AC / 300 mA DC Maximum
• Switching Frequency: 20 Hz
• Connection Type: Integral Cable
• Cable Length: 2 m
• Housing Style: Fully Threaded Barrel
• Housing Material: Chrome-Plated Brass (CuZn)
• Barrel Size: PG36
• Active Face Material: PA12-GF30
• Protection Rating: IP67
• Mounting Type: Flush Mount
• Function: Non-contact metal object detection
• Application: Long-range position sensing and object detection
• Compatible Equipment: Conveyors, packaging machines, and material handling equipment
• Installation: Threaded barrel mounting
• Operating Environment: Industrial automation applications
• Operating Temperature: -25°C to +70°C

Common Replacements:

• Turck BI20-G47-AZ3X-B2131
• Turck BI20-G47-ADZ30X2-B2131
• Turck BI20U-CA40-AP6X2-H1141