The QRD-PBP automatic door features an operating mechanism with low kinetic energy movements to prevent injuries to users who may collide with the leaf. It is the ideal mechanism for doors used by uninformed individuals who require special protection or people with reduced mobility.
The opening is performed by a motor controlled by an encoder and an electronic circuit that ensure throughout the entire travel that, if the leaf collides with something or someone, the motor’s push stops. The closing is performed by a spring as if it were a manual door, but under the supervision of the encoder.
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QRD-PBP Automatic Door Features
As a range complement, there are the PBP-1 and PBP-2 models (motor opening and spring closing for heavy doors) and PBP-3 (motor opening and closing). As well as models with battery.

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| Power supply | 115 / 230 Vac, +/- 10%, 50 – 60 Hz 230 V |
|---|---|
| Accessories power supply | 24 Vdc, 1 A |
| Max. leaf width | 1,500 mm |
| Opening | Motor |
| Closure | PBP-1; dock, PBP-2; dock, PBP-3; motor |
| Dimensions | Height x depth x length: 120mm x 110mm x 550 mm |
| Dimensions with batteries | Height x depth x length: 120mm x 110mm x 730 mm |
| Durability testing | 500,000 cycles |
| Protection grade | IP 31 |
| Weight | 9.5 kg (11 kg with battery) |
| Max. leaf weight | PBP-1; 120 kg, PBP-2; 250 kg, PBP-3; 250 kg |
| Power | 120 W |
| Ambient temperature | -15 º C + 50 º C |
| Arm types | Sliding and sliding with elbow (pull system). Articulated (push system) |
| Uso | Continuous |