Product Description

The Omron D4NS-1CF is a robust safety door switch designed to monitor the position of safety doors or guards in industrial machinery. With a compact and durable design, this safety switch offers reliable protection by ensuring that machines are powered off when safety doors are opened. It features a positive opening mechanism for enhanced safety, preventing electrical contact failure, and is equipped with a built-in actuator for ease of installation. The D4NS-1CF is ideal for use in applications where personnel safety is a priority, ensuring compliance with safety standards while offering a long-lasting, dependable solution.

Technical Specifications

• Model: D4NS-1CF
• Type: Safety Door Switch with Built-in Actuator
• Safety Category: Cat. 4, PLe (Performance Level e) according to EN ISO 13849-1
• Contact Configuration: 1 Normally Closed (NC) safety contact
• Contact Rating: 250V AC, 2A (resistive load)
• Actuation Type: Positive opening contacts with actuator
• Operating Voltage: 24V DC
• Mounting Type: Front-mount, suitable for easy installation on doors or safety guards
• Degree of Protection: IP67 (dust-tight and water-resistant)
• Operating Temperature Range: -25°C to +55°C
• Humidity Range: 35% to 95% RH (non-condensing)
• Housing Material: Impact-resistant plastic
• Wiring Method: Screw terminal connections for secure and reliable wiring
• Dimensions (W x H x D): 26.5 mm x 59.2 mm x 27.7 mm
• Weight: Approx. 45g
• Compliance: CE, UL certified