D4SL-N4DFG-N

The Omron D4SL-N4DFG-N 1PC Safety Door Switch XR is a versatile and reliable safety device designed to ensure the secure operation of doors in various applications. This switch is part of Omron's extensive line of safety components, known for their high performance and durability.

The D4SL-N4DFG-N Safety Door Switch XR is a normally open (NO) magnetic sensor designed to detect the position of a door. It comes with a powerful neodymium magnet, which is permanently attached to the door or the door frame. When the door is closed, the magnet attracts a contact inside the switch, completing the electrical circuit. This closure of the circuit sends a signal to the control system, indicating that the door is securely closed.

This safety door switch is designed to meet the stringent requirements of safety standards, such as EN 61850-2-12, IEC 61508, and SIL 3. It is built with high-quality components, ensuring a long service life and excellent reliability. The switch housing is made of die-cast zinc, providing excellent protection against the ingress of water and dust, in accordance with IP67 rating.

The D4SL-N4DFG-N Safety Door Switch XR is easy to install and maintain. It comes with a quick-connect terminal block, making wiring simple and efficient. The switch also features a test function, allowing users to test the switch function without having to physically open and close the door.

The switch has a wide operating temperature range of -25 C to 70 C, making it suitable for use in various environments. It is also resistant to UV radiation, ensuring that it can be used in outdoor applications without degradation of the switch components.

In summary, the Omron D4SL-N4DFG-N 1PC Safety Door Switch XR is a high-performance, reliable, and versatile safety device designed to ensure the secure operation of doors in various applications. It meets the stringent requirements of safety standards, is easy to install and maintain, and has a wide operating temperature range and resistance to UV radiation.

A Comprehensive Analysis of the Omron D4SL-N4DFG-N 1PC Safety Door Switch XR

The Omron D4SL-N4DFG-N 1PC Safety Door Switch XR is a crucial component in ensuring safety in industrial and commercial settings. This device is designed to stop machinery from operating when a safety door is opened, preventing accidents and injuries. In this analysis, we will discuss the pros and cons of investing in this safety door switch.

1. Robust Design: The Omron D4SL-N4DFG-N 1PC Safety Door Switch XR is built to withstand harsh environments, making it suitable for various industries, including manufacturing and construction.

2. High Reliability: The safety door switch is known for its reliability, featuring a long service life and minimal false trips.

3. Easy Installation: The D4SL-N4DFG-N safety door switch comes with a user-friendly design, making installation a straightforward process.

4. Versatile Applications: The device is compatible with various types of doors and machinery, offering flexibility in its application.

5. Cost-Effective: Compared to other safety door switches in the market, the D4SL-N4DFG-N is an affordable option.

1. Limited Customization: The safety door switch does not offer extensive customization options, which may be a concern for some users.

2. Requires Regular Maintenance: Like any other safety device, the Omron D4SL-N4DFG-N 1PC Safety Door Switch XR requires routine maintenance to ensure optimal performance.

3. May Not Detect Small Objects: The device is designed to detect when a safety door is opened, but it may not detect smaller objects that pass through the door.

The Omron D4SL-N4DFG-N 1PC Safety Door Switch XR is an ideal investment for businesses that prioritize safety in their operations. Its robust design, reliability, ease of installation, versatility, and cost-effectiveness make it a valuable addition to any industrial or commercial setting. Despite the cons, such as the limited customization and need for regular maintenance, the benefits far outweigh the drawbacks.

Based on the analysis, we highly recommend the Omron D4SL-N4DFG-N 1PC Safety Door Switch XR to businesses seeking a reliable and cost-effective safety solution for their machinery and doors. Its long service life, compatibility with various applications, and straightforward installation process make it a wise investment for maintaining a safe and productive environment.

Details:

Item specifics: brand: Omron, model: D4SL-N4DFG-N, mpn: D4SL-N4DFG-N. New list item. 1pc Omron D4SL-N4DFG-N electromagnetic safety door switch new #xr. Please leave a telephone number for on-time delivery;.

specifications entrysyst:

• brand: Omron
• mpn: D4sl-n4dfg-n
• type: Door Switch

seller entrysyst:

• city: perth amboy, new jersey
• rating: 100.0%
• # reviews: 54

general entrysyst:

• category: Home & Garden > Security > Door Entry Systems Intercoms

payments entrysyst:

• other
• wallet: google-pay
• credit card: visa

offer entrysyst:

• prices: $163.06–$442.27
• item condition:
  • New
  • Neu
• availability: in stock
• options: ship-to-home
• sold #: 21
• best offers: true
• in stock #: 5
• started: july 23, 2025

shipping entrysyst:

• transit: 6-13 days
• class: standard
• service: standard
• type: fixed

returns entrysyst:

• time: 30 days
• paid by: buyer
• method: money back
• policy: returns accepted

Grouped With:

• E3K-COV: COVER BOX SENSOR, Mmtc
• E3K-R10K4: SWITCH, Omron
• 3REFLECTOR: SENSOR, Hardware