Four-channel radio control for the management of four separate opening commands 55421 Profilo Opera series
Radio control with four separate channels, ideal for operating individually on the opening commands of four separate doors.
The 55421 four-channel radio control from the Opera profile series is designed to
separately manage the opening commands of four distinct doors .
Thanks to its four-channel functionality, it offers
precise and independent control , making it ideal for use in environments where it is necessary to operate on multiple accesses efficiently and safely.
Can be combined with all 554 series receivers (purchasable separately on Windowo).
Available variants:
- Standard encoding up to 96 bit
- Rolling Code encoding
Features Quad-channel radio control - Opera 55421
Body in black polycarbonate.
Dimensions: mm. 63 x 36 x 14.
Red LED indicating button pressure.
Power supply: 6V alkaline battery type 11A.
Frequency: 433.92 MHz.
Coding: self-learning and self-generation of codes.
Application example
Profilo Opera Series
- Elegant and innovative series of indicator lights.
- High efficiency LED lighting.
- Standard version Red/Green as door status indicators.
- White / Blue version as a lighting system or step marker.
- Reduced dimensions for insertion on narrow door profiles.
- Intercom speaker version with the same dimensions.
Opera Operating Access
Opera srl, specialized in the design and production of electric handles, was created in 1997 in Modena, Emilia Romagna, land of food and motors. The entire management of the company comes from the Corni Serrature experience which has been present in the city of Modena for over a century. The company is characterized by continuous expansion in world markets but with strong roots in Italy.
Made in Italy
Over 40% of the turnover is made abroad, but 90% of our suppliers are local. Almost all of the products are manufactured in our modern industrial plant, with technologies that respect the environment and the quality of work. We are proud to produce and live in Modena, a town in northern Italy which has been included in the UNESCO world heritage site since 1997.
