Turck BI4U-M12-AP6X-H1141 Inductive Proximity Sensor: Complete Technical Guide
Turck BI4U-M12-AP6X-H1141 Inductive Proximity Sensor
Part Number: 1634804 | Manufacturer: Turck
Product Overview
The Turck BI4U-M12-AP6X-H1141 is a high-performance inductive proximity sensor designed for industrial automation applications. Featuring Turck's advanced Uprox technology, this sensor offers exceptional reliability and precision in detecting metallic objects across various industrial environments.
Key Features
- Factor 1 Technology: Detects all metals at the same sensing distance
- M12 × 1 Threaded Barrel: Standard industrial mounting
- Chrome-plated Brass Construction: Durable and corrosion-resistant
- IP68 Protection Class: Suitable for harsh industrial environments
- Magnetic Field Resistant: Stable operation in electromagnetic environments
Product Images and Visual Documentation
Product Demonstration Video
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Inductive Proximity Sensor |
| Operating Voltage | 10…30 VDC |
| Residual Ripple | ≤ 10 % Uss |
| DC Rated Operational Current | ≤ 200 mA |
| No-load Current | 25 mA |
| Sensing Distance | 4mm |
| Switching Frequency | 3 kHz |
| Output Type | PNP, Normally Open (NO) |
| Connection Type | M12 x 1 male connector |
| Housing Material | Chrome-plated brass |
| Protection Class | IP68 |
| Temperature Range | -25°C to +70°C |
| Factor for Metals | 1 (all metals) |
Applications in Industrial Automation
The BI4U-M12-AP6X-H1141 is specifically designed for integration with PLC systems in various industrial applications:
Primary Applications
- Position Detection: Monitoring machine parts, robotic arms, and automated equipment positions
- Object Presence Detection: Verifying the presence of metallic components in assembly lines
- Shaft Speed Monitoring: Measuring rotational speed in motors and drives
- Gate Position Sensing: Detecting open/closed positions in automated gates and doors
- Quality Control: Ensuring proper component placement in manufacturing processes
Industry Applications
- Automotive manufacturing and assembly lines
- Packaging machinery and material handling systems
- Robotics and automated guided vehicles (AGVs)
- Food and beverage processing equipment
- Metalworking and CNC machinery
Frequently Asked Questions (FAQ)
What does "Factor 1 for all metals" mean?
This unique feature means the sensor detects all types of metals (ferrous and non-ferrous) at the same sensing distance, eliminating the need for recalibration when switching between different metal types.
How do I connect this sensor to a PLC system?
The sensor uses a standard M12 x 1 connector with PNP output. Connect the brown wire to +24V DC, blue wire to 0V, and black wire to the PLC input. Always refer to the PLC manufacturer's specifications for proper wiring.
What is the maximum switching frequency?
The BI4U-M12-AP6X-H1141 can operate at up to 3 kHz switching frequency, making it suitable for high-speed applications.
Is this sensor suitable for outdoor applications?
With its IP68 protection rating, the sensor is protected against dust ingress and prolonged immersion in water, making it suitable for harsh industrial environments including some outdoor applications.
What is the typical lifespan of this sensor?
Turck inductive sensors are designed for long service life, typically exceeding 10 million operations under normal operating conditions.
Technical References and Documentation
For detailed technical specifications and installation guidelines, refer to the official Turck documentation:
Industry Recognition and Trust Metrics
The Turck BI4U-M12-AP6X-H1141 is widely recognized in the industrial automation sector for its:
- Global Availability: Available through major industrial distributors worldwide
- Industry Standards Compliance: Meets international safety and performance standards
- Proven Reliability: Trusted by leading manufacturers in automotive, packaging, and robotics industries
- Technical Support: Backed by Turck's global technical support network
