OMRON D4NL-4EFA-B Guard Lock Safety-Door Switch

The OMRON D4NL-4EFA-B is a robust guard lock safety-door switch designed to enhance safety and efficiency in industrial settings. This device features a mechanical lock with a 24V DC solenoid release, providing secure control over access points.

Key Features

• Guard Lock Functionality: Ensures that doors remain locked until it is safe to open them, preventing unauthorized access and enhancing workplace safety.
• Contact Configuration: The switch includes 2 normally closed (NC) door contacts and 1 normally open (NO) door contact, along with additional monitoring contacts (1NC/1NO), allowing for comprehensive door status monitoring.
• Holding Force: Offers a strong holding force of 1300 N, ensuring doors remain securely locked even under pressure.
• Adjustable Operation: The direction of operation is adjustable, allowing flexibility in installation and use.
• Durability and Protection: Constructed with a plastic head and housing, the device is designed to withstand harsh environments with an operating temperature range of -10°C to 55°C. It also features a high degree of protection with an IP67 rating, making it resistant to dust and water.
• LED Indicator: Provides visual feedback on the device's status.
• Solenoid Voltage: Operates at 24V DC, making it compatible with a wide range of industrial control systems.
• Connection Method: Utilizes screw terminals for easy and reliable connections.
• Conduit Size: Features two M20 conduits for secure cable management.

Unique Selling Points

• Enhanced Safety: The guard lock function ensures that machinery or equipment remains inaccessible until it is safe to approach, reducing the risk of accidents.
• Reliability: The slow-action switch mechanism ensures consistent and reliable operation, even in demanding environments.
• Flexibility: The adjustable operation direction allows for seamless integration into various setups and environments.

Compatibility and Safety Information

• Degree of Protection: IP67, providing protection against dust and water ingress, making it suitable for use in challenging industrial environments.
• Ambient Temperature: Operates effectively within a wide temperature range (-10°C to 55°C), ensuring reliability in diverse settings.

This Omron D4NL-4EFA-B safety-door switch is perfect for industries requiring high security and safety standards, such as manufacturing, automation, and machinery protection.