Description
PEPPERL+FUCHS UDC-18GMA-400-3E1-Y231302 is a high-quality diffuse mode photoelectric sensor designed to provide accurate and reliable object detection. With a sensing range of up to 400mm and a robust M18 cylindrical housing, this sensor is perfect for industrial automation applications. Equipped with a PNP output and a 3-wire connection, it offers seamless integration into control systems. Built to withstand harsh industrial environments, this sensor is ideal for use in packaging, sorting, and material handling systems.
Key Features
- Sensing Range: Detects objects up to 400mm for precise detection
- Output Type: 3-wire PNP (Normally Open) for easy integration
- Housing Type: M18 cylindrical metal housing for durability
- Voltage Supply: 10–30 V DC, offering stable performance across systems
- Protection Rating: IP67 – Designed for use in dust and moisture-prone environments
- Light Source: Red LED for visible and reliable detection
- Operating Temperature: -25°C to +70°C, suitable for diverse industrial conditions
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | UDC-18GMA-400-3E1-Y231302 |
| Brand | PEPPERL+FUCHS |
| Sensing Range | 0–400 mm |
| Output Type | PNP, Normally Open (NO) |
| Connection Type | 3-wire PNP |
| Housing Material | Nickel-plated brass |
| Operating Voltage | 10–30 V DC |
| Protection Rating | IP67 |
| Temperature Range | -25°C to +70°C |
| Light Source | Red LED |
Product Benefits
- Reliable Detection: Detects objects up to 400mm with high accuracy, ensuring efficient operation in automation processes.
- Rugged Design: The M18 cylindrical housing offers exceptional durability, ideal for harsh industrial environments.
- Easy Integration: The 3-wire PNP output allows for quick and seamless integration into most control systems.
- High Protection: The IP67 rating ensures optimal performance in dusty and wet environments.
- Wide Temperature Range: Operates in temperatures from -25°C to +70°C, ensuring flexibility in diverse applications.
Common Applications
- Material Handling: Used in automated systems for sorting, moving, and aligning products.
- Packaging Systems: Provides object detection and positioning in high-speed packaging lines.
- Assembly Lines: Ensures accurate detection and handling of parts in robotic and assembly automation.
- Logistics: Optimizes warehouse sorting systems and conveyor belt operations.
- Automated Control Systems: Perfect for monitoring and controlling automated manufacturing processes.
Why Choose PEPPERL+FUCHS?
PEPPERL+FUCHS is a recognized leader in industrial sensor solutions, known for innovative and reliable products. The UDC-18GMA-400-3E1-Y231302 sensor combines high performance with durability, making it a trusted choice for industries requiring precision and dependability. Its easy installation and maintenance-free operation ensure minimal downtime, helping businesses improve productivity and reduce costs.
Check out our others Pepperl+Fuchs Products!
https://midmacinternational.com/product-category/instrumentations/telemecanique/fp/

