TURCK 20-250V INDUCTIVE SENSOR BI4-G12-RDZ32X-B3131

Description:

The Turck BI4-G12-RDZ32X-B3131 inductive proximity sensor is used in industrial metal detection and position sensing systems operating on AC or DC control circuits. Commonly installed in conveyor systems, packaging machinery, assembly equipment, material handling systems, and automated production lines requiring non-contact object detection. Maintenance teams and system integrators use this part for replacement, retrofit, expansion, and automation system repairs.

Applications:

The Turck BI4-G12-RDZ32X-B3131 is designed for contactless detection of metallic targets in industrial automation environments. It is commonly used in packaging equipment, conveyor transfer systems, assembly stations, machine tools, and manufacturing machinery where reliable object detection and position feedback are required for PLC-controlled processes. Its AC/DC 2-wire design makes it suitable for both relay logic and PLC-controlled systems requiring universal voltage compatibility.

Technical Specifications:

• Manufacturer: Turck
• Manufacturer Part Number (MPN): BI4-G12-RDZ32X-B3131
• Product Type: Inductive Proximity Sensor
• Sensor Type: Inductive Sensor
• Sensing Distance: 4 mm (0.16 in)
• Output Type: 2-Wire Normally Closed
• Operating Voltage: 20-250 VAC / 10-300 VDC
• Switching Current: 100 mA Maximum
• Switching Frequency: 20 Hz
• Connection Type: 1/2" 3-Pin Male Connector
• Housing Style: Threaded Barrel
• Housing Material: Chrome-Plated Brass
• Thread Size: M12 x 1
• Protection Rating: IP67
• Mounting Type: Flush Mount
• Function: Non-contact metal object detection
• Application: Position sensing and object detection
• Compatible Equipment: Conveyors, packaging machines, and assembly equipment
• Installation: Threaded barrel mounting
• Operating Environment: Industrial automation applications
• Operating Temperature: -25°C to +70°C
• Special Features: AC/DC universal operation, short-circuit protection, and LED switching indication

Common Replacements:

• Turck BI4-G12-AZ33X-B3131
• Turck BI4-G12-ADZ32X-B3131
• Turck NI4-G12-RDZ32X-B3131