Description:

The Omron D4NL-4CFA-B Limit Switch is used in industrial safety systems for monitoring and interlocking machine guard doors. Commonly installed in robotic cells, packaging machines, CNC equipment, and automated production lines. Maintenance teams and system integrators use this part for safety system replacement, retrofit, and ensuring reliable machine guarding. 

Applications:

The Omron D4NL-4CFA-B is utilized in safety-critical environments requiring accurate position detection and guard door monitoring. It is widely applied in manufacturing lines, assembly machines, material handling systems, and automated equipment where safe operation and access control are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): D4NL-4CFA-B / D4NL4CFAB
• Product Type: Safety Limit Switch
• Series: Omron D4NL Series
• Rated Voltage: 24 VDC / 240 VAC
• Rated Current: Model dependent
• Contact Configuration: Safety contacts (multi-contact configuration)
• Actuator Type: Key-operated actuator
• Protection Rating: IP67
• Connection Type: Terminal block
• Mounting Type: Panel / machine mount
• Safety Standards: Compliant with industrial safety standards (model dependent)
• Operating Temperature: -30°C to 70°C

Common Replacements:

• Omron D4NL-2CFA-B
• Omron D4NS-4AF
• Omron D4BL-4DRB