BLASI – Drive unit GP80/15:1 48VDC
The BLASI Drive unit GP80/15:1 48VDC powers automatic door operators with high-torque performance through its planetary gear design. This 48V DC integrated motor-gearbox delivers smooth, consistent operation for sliding, swing, and revolving door applications, featuring a 15:1 gear ratio optimized for commercial entrance demands. Engineered for continuous duty in high-traffic environments, it provides reliable acceleration, precise positioning, and overload protection essential for professional installations. The compact assembly ensures energy efficiency and quiet performance while maintaining compatibility with standard BLASI control systems.
Product Details
The BLASI Drive unit GP80/15:1 48VDC combines a high-efficiency DC motor with precision planetary gearing to deliver superior torque characteristics across the complete speed range required for pedestrian door automation. The 48V operation supports extended cable runs common in large commercial facilities while neodymium magnet technology and electronic commutation minimize heat generation during frequent start-stop cycles typical of high-volume entrances.
Integral Hall effect sensors provide precise rotor position feedback essential for smooth acceleration/deceleration profiles and emergency stop functions, while the 15:1 gear reduction optimizes high-speed motor output for the low-speed, high-torque requirements of heavy entrance doors. Robust construction with sealed bearings withstands continuous vibration and environmental stresses, ensuring long-term reliability without periodic maintenance intervention.
Technicians value the drive unit’s drop-in compatibility across BLASI operator families and comprehensive diagnostic capabilities that simplify commissioning, while facilities managers specify this proven power solution confident in its ability to maintain continuous accessibility, minimize energy consumption, and reduce service interruptions across diverse architectural applications from retail centers to institutional buildings.
Article No: 7110060
Additional information
| Brand | BLASI |
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