Turck BI2-CRS260-ADZ30X3-B3131S34 Inductive Proximity Sensor

Description:

The Turck BI2-CRS260-ADZ30X3-B3131 S34 Inductive Proximity Sensor is used in hydraulic and industrial automation systems for non-contact metallic object detection and high-pressure cylinder position sensing. Commonly installed in hydraulic cylinders, injection molding machines, clamping systems, metal forming equipment, and heavy industrial machinery requiring weld-field immune sensing performance. Maintenance teams and system integrators use this part for replacement, retrofit, automation upgrades, or high-pressure position feedback applications in demanding industrial environments.

Applications:

The Turck BI2-CRS260-ADZ30X3-B3131 S34 is commonly used for piston position monitoring, hydraulic cylinder feedback, clamp position verification, and machine sequencing in hydraulic and PLC-controlled systems. Its high-pressure stainless steel probe construction allows installation directly into hydraulic equipment while maintaining reliable sensing performance in environments exposed to welding currents, magnetic interference, and vibration. The S34 version is particularly suited for automotive manufacturing, robotic welding cells, and heavy-duty hydraulic machinery.

Technical Specifications:

• Manufacturer Part Number (MPN): BI2-CRS260-ADZ30X3-B3131/S34
• Manufacturer: Turck
• Product Type: Inductive Proximity Sensor
• Sensor Type: Inductive, High Pressure, Weld-Field Immune
• Sensing Distance: 2 mm
• Output Type: Normally Open (NO)
• Output Configuration: 2-Wire AC/DC
• Supply Voltage (AC): 20-250 VAC
• Supply Voltage (DC): 10-300 VDC
• Rated Operating Current (AC): 400 mA Maximum
• Rated Operating Current (DC): 300 mA Maximum
• Minimum Operating Current: 3 mA
• Switching Frequency: 20 Hz
• Probe Length: 26.0 mm
• Housing Style: Smooth Barrel
• Housing Material: Stainless Steel 1.4305 (AISI 303)
• Electrical Connection: 1/2" Microfast Male Connector (B3131), 3-Pin
• Pressure Rating (Static): 200 bar Maximum
• Pressure Rating (Dynamic): 100 bar Maximum
• Protection Rating: IP67
• Operating Temperature: -25°C to +70°C
• Reverse Polarity Protection: Yes
• Short Circuit Protection: Yes
• LED Status Indication: Dual LED Indicators
• Special Features: Weld-Field Immune (S34), Magnetic Field Resistant, High Pressure Design
• Application: Hydraulic cylinder position sensing and high-pressure industrial automation systems.

Common Replacements:

• Turck BI2-CRS260-ADZ30X2-B3131/S34
• Turck BI2-CRS317-ADZ30X2-B3131/S34
• Turck BI2-CRS524-ADZ30X2-B3131/S34