
( Brand: Abb ), ( Part Type: Safety Switch Door ), ( Controller Platform: 90-20 ), ( Manufacturer Part Number: 2TLA020051R5700 )
The ABB 2TLA020051R5700 Safety Door Switch is an essential component designed to ensure safety in various applications, particularly for automatic doors. This switch is part of the PWE series, providing reliable performance and compliance with numerous safety standards.
The 2TLA020051R5700 Safety Door Switch is a Normally Closed (NC) switch that is activated when the door is open. It features a self-diagnostic function, which makes it easy to identify any malfunctioning components. This switch is designed to detect any obstruction or unexpected door reclosure, preventing potential accidents and ensuring the safety of people and property.
The switch comes with a factory-set adjustable sensitivity setting, allowing it to be fine-tuned for specific door applications. It includes both cooper and red contacts for various applications. Moreover, it has a protective cage that shields the sensitive parts against mechanical impact and provides IP55 protection against dust and water jet.
This safety door switch operates on a 24V DC power supply and features rugged components for long-lasting performance. It is designed to fit perfectly in the DIN 54mm rail mounting system for easy installation. The switch has a fail-safe feature, ensuring that it returns to its Normally Closed state in case of power failure or switch malfunction.
The 2TLA020051R5700 Safety Door Switch meets and complies with several safety standards, including EN 13241-3: 2002, EN 13241-1: 2003, EN 16005: 2011, and EN 318: 2009. It is also CE marked, ensuring its conformity with European Union health, safety, and environmental protection legislation.
In summary, the ABB 2TLA020051R5700 Safety Door Switch is a versatile, reliable, and safe solution for ensuring proper door operation while complying with various safety regulations. Its adjustable sensitivity, self-diagnostic function, and rugged design make it an ideal choice for various applications, including automatic doors in industrial facilities, public buildings, and residential dwellings.
a. Safety Feature: The ABB 2TLA020051R5700 is a safety door switch designed to prevent machinery from operating if the door is open. By installing this switch, you can ensure the safety of your employees and machinery as it ensures that the door is properly closed before machinery can be started.
b. Reliable: This safety door switch from ABB is known for its reliability and durability. It is built to withstand heavy usage, ensuring minimal downtime and maintenance.
c. CE Marked: This switch complies with the European CE marking, which signifies that it meets the necessary health, safety, and environment protection standards.
d. Easy Installation: The switch is easy to install and maintain, making it an efficient solution for safety door requirements.
2. Cons:a. Higher Price Point: Compared to other safety door switches in the market, the ABB 2TLA020051R5700 may have a higher price point.
b. Requires Professional Installation: While installing the switch is relatively straightforward, it is recommended to have a professional do the installation to ensure the switch functions correctly and optimally, adding to the installation cost.
3. Conclusion:The ABB 2TLA020051R5700 safety door switch offers peace of mind with its reliability and safety features. Although it may have a higher price point and installation cost compared to other options in the market, it is a worthwhile investment for industrial and manufacturing settings where safety needs are paramount.
4. Recommendation:If you're in the market for a safety door switch and prioritize safety and reliability, the ABB 2TLA020051R5700 is an excellent choice. While it may cost more upfront, its benefits far outweigh the disadvantages in terms of ensuring a safe working environment and minimizing downtime. Be sure to consult with a professional to ensure proper installation and get the best value for your investment.
NFS - New: Factory Sealed if seal is applicable.