Turck 4205005 Proximity Sensor Switch BI2-GT12-ADZ32X-B3131 S34 3-pin

Description:

The Turck BI2-GT12-ADZ32X-B3131/S34 inductive proximity sensor is used in industrial metal detection and weld-field immune position sensing systems. Commonly installed in robotic welding cells, automotive assembly equipment, conveyor systems, material handling equipment, and automated production lines requiring reliable non-contact object detection in high electromagnetic interference environments. Maintenance teams and system integrators use this part for replacement, retrofit, expansion, and automation system repairs.

Applications:

The Turck BI2-GT12-ADZ32X-B3131/S34 is designed for contactless detection of metallic targets in industrial automation environments exposed to welding currents and magnetic fields. It is commonly used in robotic welding stations, automotive manufacturing lines, fixture positioning systems, assembly equipment, and factory automation applications where reliable position feedback is required in areas exposed to welding fields and electrical interference. The PTFE-coated housing provides additional resistance to weld spatter and harsh industrial environments.

Technical Specifications:

• Manufacturer: Turck
• Manufacturer Part Number (MPN): BI2-GT12-ADZ32X-B3131/S34
• Identification Number: 4205005
• Product Type: Inductive Proximity Sensor
• Sensor Type: Weld-Field Immune Inductive Sensor
• Sensing Distance: 2 mm (0.08 in)
• Output Type: 2-Wire Normally Open
• 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: PTFE-Coated Brass
• Active Face Material: PA12-GF30, PTFE-Coated
• Thread Size: M12 x 1
• Protection Rating: IP67
• Mounting Type: Flush Mount
• Function: Non-contact metal object detection
• Application: Position sensing and weld-field immune sensing
• Compatible Equipment: Robotic welding cells, conveyors, and assembly equipment
• Installation: Threaded barrel mounting
• Operating Environment: Industrial automation and welding applications
• Operating Temperature: -25°C to +70°C
• Special Features: Magnetic field resistant, weld-field immune design, short-circuit protection, reverse polarity protection
• Status Indicator: Red LED Switching Indicator

Common Replacements:

• Turck BI2-GT12-AZ33X-B3131/S34
• Turck BI2U-GT12-ADZ32X-B3131
• Turck BI4-GT12H-ADZ32X-B3131/S1589