BEA ZENSAFE Opening & Safety Sensor for Automatic Doors
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BEA ZENSAFE Combined Opening & Safety Sensor UAE
BEA ZENSAFE is a professional combined opening and safety sensor for automatic pedestrian doors. It integrates 24.150 GHz microwave radar motion detection for door activation with active infrared presence detection for pedestrian safety in one compact sensor.
This dual-technology design makes ZENSAFE an excellent solution for automatic sliding glass doors and commercial automatic entrances where reliable opening activation and safety presence detection are required from a single sensor.
BEA ZENSAFE Key Features
- Combined automatic door opening and safety sensor
- Microwave radar + active infrared technology
- 24.150 GHz microwave transmitter frequency
- Motion and presence detection
- Minimum motion detection speed: 5 cm/s
- Automatic door activation through radar detection
- Pedestrian presence protection through infrared detection
- 12–24V AC / 12–30V DC power supply
- Low power consumption below 3W
- Free-potential change-over relay output
- Mounting height from 1.8m to 3m
- IP54 protection rating
- Operating temperature from -25°C to +55°C
- Compact ABS housing
- Suitable for professional automatic entrance systems
BEA ZENSAFE Technical Specifications
| Brand | BEA |
| Model | ZENSAFE |
| Product Type | Combined Opening & Safety Sensor |
| Technology | Microwave Radar + Active Infrared |
| Detection Mode | Motion & Presence |
| Radar Frequency | 24.150 GHz |
| Radiated Power | < 20 dBm EIRP |
| Power Density | < 5 mW/cm² |
| Minimum Detection Speed | 5 cm/s |
| AC Power Supply | 12–24V AC ±10% |
| DC Power Supply | 12–30V DC -5% / +10% |
| Mains Frequency | 50–60 Hz |
| Maximum Power Consumption | < 3W |
| Output | Free-Potential Change-Over Relay |
| Maximum Contact Voltage | 42V AC/DC |
| Maximum Contact Current | 1A Resistive |
| Maximum Switching Power | 30W DC / 60VA AC |
| Mounting Height | 1.8m – 3m |
| Protection Rating | IP54 |
| Operating Temperature | -25°C to +55°C |
| Housing Material | ABS |
| Weight | 215 g |
| Cable Length | 2.5 m |
| Applications | Automatic Sliding Doors & Pedestrian Automatic Entrances |
2-in-1 Opening & Safety Sensor
The main advantage of the BEA ZENSAFE is the integration of two detection technologies into one sensor. Microwave radar detects pedestrian movement to activate the automatic door, while active infrared technology provides presence detection for the safety area.
This combined design simplifies professional automatic entrance installations where both door activation and pedestrian safety detection are required.
24.150 GHz Microwave Radar Opening Detection
The radar section operates at 24.150 GHz and detects movement within the configured activation field. When an approaching pedestrian is detected, the sensor provides the required activation signal to the compatible automatic door controller.
Active Infrared Safety Detection
The active infrared section provides presence detection in the safety area around the automatic entrance. This technology is designed to detect pedestrians within the configured infrared field so the automatic door system can respond according to its safety logic.
Correct sensor positioning, configuration and connection to the automatic door controller are essential for proper safety operation.
Motion & Presence Detection
ZENSAFE combines motion detection for opening with presence detection for safety. This is an important difference compared with a standard radar-only automatic door sensor, which is primarily designed to detect movement for activation.
Automatic Sliding Glass Door Sensor
The BEA ZENSAFE is particularly suitable for automatic sliding glass door systems used in shopping malls, supermarkets, retail stores, hospitals, hotels, offices and commercial buildings.
Its combined opening and safety functions make it suitable for entrances where a compact integrated sensor solution is preferred.
12–24V AC / 12–30V DC Operation
The ZENSAFE supports 12–24V AC and 12–30V DC supplies, making it suitable for integration with many professional automatic door controllers.
Before installation, verify the automatic door operator's sensor power supply, activation input and safety input requirements.
Low Power Consumption
Maximum sensor power consumption is below 3W, providing efficient operation for automatic pedestrian entrance systems.
IP54 Protection
The BEA ZENSAFE has an IP54 protection rating and operates within a specified temperature range of approximately -25°C to +55°C. The sensor should always be mounted and installed according to the manufacturer's instructions.
BEA ZENSAFE vs Standard Radar Sensor
| Function | Standard Radar Sensor | BEA ZENSAFE |
|---|---|---|
| Door Activation | Yes | Yes |
| Radar Motion Detection | Yes | Yes |
| Infrared Presence Detection | Typically No | Yes |
| Combined Opening + Safety | No | Yes |
BEA ZENSAFE Applications
- Automatic sliding glass doors
- Shopping malls
- Retail stores and supermarkets
- Hospitals and clinics
- Hotels
- Office buildings
- Commercial entrances
- Public buildings
- High-traffic pedestrian entrances
- Industrial automatic pedestrian doors
BEA ZENSAFE Replacement Sensor
The ZENSAFE can be used for suitable new installations or as a replacement combined automatic door sensor where the power supply, activation input, safety input and monitoring requirements are compatible.
When replacing an existing sensor, confirm the existing sensor model and automatic door controller before ordering rather than selecting a replacement based only on appearance or voltage.
BEA ZENSAFE Supply & Installation UAE
We supply BEA ZENSAFE opening and safety sensors throughout the UAE for automatic sliding doors and professional pedestrian entrance systems.
Supply, replacement, installation and technical support are available across Dubai, Sharjah, Abu Dhabi, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain and Al Ain.
For replacement or new installation enquiries, provide the automatic door operator model, controller model and a clear photo of the existing sensor so compatibility can be checked before ordering.
