OMRON D4NS-1CF Safety Interlock Switch

The OMRON D4NS-1CF is a robust and reliable safety interlock switch designed to enhance industrial safety by preventing unauthorized access or operation when a machine guard is open. This key-operated switch ensures that machinery remains safe and secure, ideal for applications where safety is paramount.

Key Features:

• Key Operation: Ensures that machinery can only be operated when the guard is closed and the key is inserted.
• Contact Configuration: Features 2 normally closed (NC) and 1 normally open (NO) contacts, providing flexibility in safety circuit design.
• Conduit Size: Single PG13.5 conduit for easy cable management.
• Material: Durable resin construction for both the housing and head, ensuring longevity in harsh environments.
• Adjustable Operation: Supports four-direction mounting, allowing for flexibility in installation.

Technical Specifications:

• Operating Temperature: -30°C to 70°C, making it suitable for a wide range of environments.
• IP Rating: IP67, providing excellent protection against dust and water ingress.
• Mechanical Life: Up to 1,000,000 operations, ensuring long-term reliability.
• Electrical Parameters: Rated for 250 V AC / 3 A, with a maximum current capacity of 10 A for certain configurations.

Safety and Compatibility:

• Certifications: Compliant with Machinery Directive, Low Voltage Directive, EN50047, EN60947-5-1, and EN ISO 14119.
• Interlock Type: Type 2 according to EN ISO 14119, offering an advanced level of safety.
• Coding Level: Low-level coded for enhanced security against tampering.

Benefits:

• Enhances safety by preventing accidental start-ups when guards are open.
• Durable construction ensures long-term performance.
• Flexible installation options due to adjustable mounting direction.

This safety interlock switch is designed to provide reliable protection and peace of mind in industrial settings, ensuring compliance with stringent safety standards while maintaining operational efficiency.