Turck Ni12U-G18-ADZ30X2-B1131 Inductive Proximity Sensor

Description:

The TURCK NI12U-G18-ADZ30X2-B1131 Inductive Proximity Sensor is used in industrial automation and machine control systems to provide non-contact detection of metallic objects using a universal AC/DC two-wire output design. Commonly installed in conveyor systems, packaging machinery, material handling equipment, process automation systems, and production machinery requiring reliable metal detection with AC-powered control circuits. Maintenance teams and system integrators use this part for sensor replacement, machine retrofits, automation upgrades, and OEM equipment repairs.

Applications:

The TURCK NI12U-G18-ADZ30X2-B1131 is designed for industrial proximity sensing applications where dependable detection of all metal types is required without physical contact. It is frequently used in bottling equipment, transfer conveyors, machine tools, pallet handling systems, and packaging machinery where accurate object detection improves machine reliability and reduces mechanical wear. The Uprox Factor 1 technology provides equal sensing distance for all metals while offering excellent resistance to magnetic fields and harsh industrial environments.

Technical Specifications:

• Manufacturer: TURCK
• Model / Part Number: NI12U-G18-ADZ30X2-B1131
• Product Type: Inductive Proximity Sensor
• Sensor Technology: Uprox Factor 1 Inductive Sensor
• Housing Style: Threaded barrel
• Housing Size: M18 × 1
• Sensing Distance: 12 mm nominal
• Output Type: 2-wire AC/DC output
• Output Function: Normally Open (NO)
• Supply Voltage: 20-250 VAC
• DC Operating Voltage: 10-300 VDC
• Rated Operating Current: 400 mA AC / 300 mA DC maximum
• Frequency Range: 50-60 Hz
• Switching Frequency: 20 Hz
• Connection Type: 1/2"-20 male connector (B1131)
• Mounting: Non-flush installation
• Housing Material: Chrome-plated brass
• Active Face Material: PBT plastic
• Protection Rating: IP67
• Operating Temperature: -30°C to +85°C
• Status Indicators: Green power LED and yellow switching LED
• Special Features: Factor 1 sensing for all metals, magnetic field resistance, reverse polarity protection, short-circuit protection
• Application: Metal object detection, machine positioning, and industrial automation control systems.

Common Replacements:

• TURCK NI12U-G18-ADZ30X2-B3331
• TURCK NI10-G18-AZ3X
• Pepperl + Fuchs NJ12GK-N-2W