D566-476K KANTECH Exit Request Detector Fnob

Review KANTECH Exit Request Detector Fnob

The Kantech D566-476K and D666-476K Exit Request Detectors from Kantech are versatile and reliable devices designed to enhance safety and security in various applications. These devices are suitable for use as request-to-exit (REX) devices or as door position switches in access control systems.

The D566-476K and D666-476K are available in a sleek and compact design, measuring only 1.6 inches in height and 4.4 inches in width. Despite their small size, they offer robust functionality. These devices are designed to detect and report the opening and closing of doors and can be configured to send exit request signals when the door is opened. This feature enables users to conveniently request access to exit a secured area, improving the overall efficiency and safety of the facility.

Both the D566-476K and D666-476K models are wired devices, featuring four wires for power (VAC), ground, normally open (NO), and normally closed (NC) contacts. The NO contact is activated when the door is open, and the NC contact is activated when the door is closed. This configuration allows for flexible installation and integration with various access control systems and security configurations.

These devices are built with high-quality components that ensure reliable performance. They are suitable for use in various environments, including industrial, commercial, and institutional applications. The D566-476K and D666-476K models are also compatible with various Kantech access control panels, such as the KT-1, KT-1e, KT-4, and KT-Pro series.

In summary, the Kantech D566-476K and D666-476K Exit Request Detectors are compact, versatile, and reliable devices that provide enhanced safety and security in various applications. They offer flexible installation, reliable performance, and are suitable for use in various environments and with various Kantech access control panels.

The Kantech D566-476K and D666-476K exit request detectors are devices designed to send a signal when a door is opened and people are present intending to exit. These devices are often used in access control systems. Here are some potential pros and cons of purchasing these devices:

1. Reliable: These devices are known for their durability and reliability. They are designed to detect presence and send signals accurately.

2. Versatile: They can be used in various applications such as offices, schools, hospitals, and industrial sites. They can be integrated with other security systems like access control, intrusion detection, and video surveillance.

3. Customizable: These devices offer various mounting options and can be configured to meet specific application requirements.

4. Cost-Effective: They are competitively priced and offer good value for money.

1. Installation Complexity: Installing these devices may require some technical expertise. Wiring, programming, and testing are essential steps in the installation process.

2. Maintenance: Regular maintenance is required to ensure the device's proper functioning. This includes cleaning the sensor lens and checking the wiring connections.

3. Power Consumption: These devices consume power continuously, which can add to the electricity bill.

4. False Alarms: These devices may sometimes trigger false alarms due to Environmental conditions or external factors like wind or vibration.

The Kantech D566-476K and D666-476K exit request detectors offer several advantages such as reliability, versatility, and cost-effectiveness. However, they also have some disadvantages, such as installation complexity, maintenance requirements, power consumption, and false alarms.

If you require an exit request detector for your security system, these devices are worth considering. However, it's essential to assess your specific application requirements and consider the installation and maintenance implications before making a purchase. Additionally, it's recommended to purchase these devices from a reputable supplier to ensure their quality and compatibility with other security systems you may have in place.

Details:

2-year MRI shield protection plan included. Most items are in stock when they listed. The item has its original packaging but it is not sealed. The product must be the original item shipped, with matching serial numbers if applicable.

Manufacturer part number: D566-476K. A new, unused item with no signs of wear. Special instructions. Kantech D666-476K exit request detector manufactured by Kantech.

Kantech D666-476K exit request detector.

specifications alarmpartsacc:

• brand: Kantech
• mpn: D566-476k
• part type: Exit Detector

general alarmpartsacc:

• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories

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• city: san antonio, texas

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offer alarmpartsacc:

• price: $84.00
• item condition: New – Open box
• options: ship-to-home
• availability: in stock
• in stock #: 1
• sold #: 18
• started: july 17, 2025
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