The QRDBAR3M – QRDBAR4M – QRDBAR6M barriers are designed for vehicle control in restricted access areas with heavy traffic.
Exterior cabinet made of steel with cataphoresis treatment painted in polyester. 24 V motor with encoder and programmable control panel with deceleration functions at the end of travel and obstacle detection system. It includes external unlocking for manual operation in case of power failure.

Features of the barriers QRDBAR3M – QRDBAR4M – QRDBAR6M

| Power supply | 230 Vac; 50 60Hz |
|---|---|
| Motor | 24 Vdc |
| Motor phase | -QRDBAR3M: 125 Nm<br />-QRDBAR4M: 125 Nm<br />-QRDBAR6M: 230 Nm |
| Power | 100 W |
| Position control | Optical encoder |
| Arm length | -QRDBAR3M: 3 meters (oval arm as round)<br />-QRDBAR4M: 4 meters (oval arm as round)<br />-QRDBAR6M: oval arm 5 meters, round arm 6 meters |
| Manoeuvring time | -QRDBAR3M: 2.5 seconds<br />-QRDBAR4M: 3.5/6 seconds<br />-QRDBAR6M: 4/9 seconds |
| Impact reversal | Si |
| Thermal range | -20ºC /+60ºC |
| Cycles/day | 1.000 c/d |
| MCBF | 500.000 c |
| Protection | IP 54 |
| Weight | 48 kg |