The OMRON D4N-4180

The OMRON D4N-4180 is a high-performance safety limit switch designed to provide reliable operation in various industrial applications. This miniature switch features a durable plastic housing with an IP67 rating, ensuring protection against dust and water ingress. The D4N-4180 includes a cat whisker actuator, which offers precise and consistent triggering.

Key Features and Benefits:

• Output Configuration: The switch offers both normally-open (NO) and normally-closed (NC) contacts, providing flexibility in circuit design.
• Actuator Type: The cat whisker actuator is designed for precise operation, making it suitable for applications requiring accurate switching.
• Connection: The M20 conduit connection ensures secure and easy installation.
• Operating Conditions: Capable of operating in temperatures from -30°C to 70°C, this switch is ideal for diverse environmental conditions.
• Mechanical Durability: It has a minimum mechanical lifespan of 15,000,000 operations, ensuring long-term reliability.
• Safety and Protection: Features snap-action contacts for quick and reliable switching, and it is classified as Class II (Double insulation) for enhanced protection against electric shock.

Technical Specifications:

• Contacts: 1NO + 1NC
• Maximum Contact Current: 10A
• Switched Voltage: Up to 240V AC and 250V DC
• AC Contacts Rating: 3A at 240V AC
• DC Contacts Rating: 0.55A at 125V DC
• Switching Frequency: Maximum 2Hz
• Mounting Holes Pitch: 20-22mm
• Vibration and Shock Resistance: Designed to withstand vibrations and shocks, maintaining functionality in demanding environments.

Unique Selling Points:

• Compact Design: Ideal for applications where space is limited.
• High Thermal Stability: Ensures consistent performance across a wide temperature range.
• Functional Safety: Offers high-level functional safety features, making it suitable for safety-critical applications.

Overall, the OMRON D4N-4180 is a reliable choice for industries requiring precise and durable limit switching solutions.