BLASI – 4Safe ON REV module inserts
The BLASI 4Safe ON REV module inserts provide active infrared safety detection for automatic revolving doors, securing the area in front of moving door leaves. These modular transmitter/receiver units install easily into aluminum profiles on door leaf top rails, creating synchronized detection zones with background suppression technology. Featuring one-button auto-calibration, adjustable detection range, and external monitoring compatibility, they ensure reliable pedestrian protection meeting EN 16005 standards. The compact inserts support up to 6 modules per system with 12-24V AC/DC power, delivering failsafe operation through dual relay outputs and test input integration for comprehensive revolving door safety.
Product Details
Specifically engineered for revolving door applications, the BLASI 4Safe ON REV module inserts utilize active infrared distance measurement to monitor the critical zone immediately ahead of rotating leaves, preventing contact through intelligent background suppression that adapts to floor reflectivity changes. Technicians position transmitter modules along door edges with angle adjustment clips, achieving 400mm wide x 70mm deep detection fields at 2m mounting height that maintain consistent performance from 1.3m to 3.5m installations.
Each insert features independent calibration controls and multi-color LED diagnostics, with master-slave daisy-chain connectivity ensuring synchronized operation across the full door circumference. Operating reliably across commercial temperature ranges with IP53 protection and low power consumption, these modules integrate seamlessly with door controllers through test-monitored relay outputs. Facilities managers specify the 4Safe ON REV inserts for high-volume architectural entrances requiring certified safety performance alongside minimal visual impact and straightforward maintenance access.
Article No: 7210140
Additional information
| Brand | BLASI |
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