WECO 917A61 AC220 Elevator Door Sensor

WECO 917A61 AC220 Elevator Door Sensor – Reliable Passenger Safety for Modern Elevators

Elevator doors move fast. In busy buildings, passengers enter and exit within seconds. Without a dependable door protection system, doors may close unexpectedly and create safety risks.

That is why modern elevators rely on advanced door sensors.

The WECO 917A61 AC220 Elevator Door Sensor delivers precise detection and quick response. It monitors the elevator doorway and instantly signals the door system if an object or passenger is present.

What Is an Elevator Door Sensor?

An elevator door sensor is a safety device installed on the elevator door frame. It detects obstacles in the doorway and prevents the doors from closing on passengers.

The WECO 917A61 AC220 Elevator Door Sensor uses infrared detection technology to create a protective sensing field across the door opening.

When the sensor detects movement or an object, it sends a signal to the door controller. The lift door will then stop closing or reopen automatically.

This feature plays a critical role in passenger safety and elevator reliability.

Key Features

1. Advanced Infrared Detection

Sensitive infrared sensors detect passengers, luggage, and small objects.

2. AC220 Voltage Compatibility

Designed to operate with AC220 power systems commonly used in elevator installations.

3. Fast Response Time

Immediate signal transmission helps prevent door-closing accidents.

4. Full Doorway Protection

Sensors monitor the entire elevator entrance area.

5. Stable Performance

Reliable electronic components ensure consistent detection accuracy.

6. Compact and Easy Installation

Slim design allows quick mounting on most elevator door frames.

Key Benefits

I. Improved Passenger Safety

Detects people and objects to prevent elevator door accidents.

II. Reliable Elevator Operation

Maintains smooth door performance without unexpected interruptions.

III. High Detection Accuracy

Sensitive detection helps identify small objects and movements.

IV. Reduced Equipment Wear

Prevents door impact, reducing damage to door panels and mechanisms.

V. Long-Term Reliability

Quality components ensure stable performance and low maintenance needs.

Frequently Asked Questions (FAQ)

Q: What does an elevator door sensor do?

An elevator door sensor detects objects in the doorway and prevents the door from closing until the entrance area is clear.

Q: How does the WECO 917A61 sensor work?

It uses infrared beams to monitor the doorway. When the beam is interrupted, the system signals the door to stop or reopen.

Q: Is this sensor compatible with most elevators?

Yes. The AC220 voltage design makes it compatible with many elevator door systems.

Q: Why are door sensors important in elevators?

Door sensors protect passengers by preventing door-closing accidents and improving elevator safety.

 

Passenger safety should never depend on outdated or unreliable sensors. Modern lift require accurate and fast detection systems.The WECO 917A61 AC220 Elevator Door Sensor provides dependable performance, quick response, and strong safety protection.

For elevator installers, maintenance professionals, and building managers, it offers a practical and reliable solution for door safety systems.