Barriers and halfbarriers are providing additional safety for traffic participants by creating a physical obstacle for road vehicles when the level crossing protection system is switched on.
Technical highlights PB13
Barrier Drive PB13 uses a 24 V DC electric motor for rising and lowering the barrier arms. The electric motor is fitted with an electromagnetic brake which provides locking of the barrier in vertical, horizontal or current position.
The Barrier Drive door has three locks - two for mechanical latching to the frame and a key lock to prevent unauthorized door opening.
Barrier arm length up to 10,5 m.
In specific cases, there is also the possibility to manually operate the barrier drive, using a mechanical lever, in which case the electric motor and the brake are automatically switched-off.
Configurable arm lifting and lowering times and detection of broken barrier arm.
Built-in heater for the barrier drive.
ALTPRO is a specialized signalling company which provides safety critical signalling systems used on railway infrastructure and in railway vehicles.