Page 86 - Vehicle Products Catalogue EN 012019

BL 44

The BL 44 is a very rapid rising barrier with a short to medium range including a reinforced oval section arm. Installation
sites include parking and traffic management.

STANDARD RAL COLOURS DESCRIPTION

RAL 2000 (*) RAL 3020 RAL 7016 RAL 9010 1. Sheet metal body folded and welded, from 3 to 8mm thick
Orange 2. Lateral and frontal doors with peripheral sealing joint
Traffic red Anthracite grey Traffic white
and lock, ensuring easy access to the mechanism. Two
(*) Standard colour configurations are possible for their installation (see
All other colours must be specified when ordering illustration)
3. Removable top cover with lock and key
Note : These RAL references are available for free. 4. Central oval reinforced section arm measuring 175 x 100mm,
in aluminium, white lacquered with red reflective strips
CONFIGURATIONS 5. Solid driving shaft for the arm, diameter 50mm, mounted on
2 bearings lubricated for life
Road 6. Electro-mechanical assembly:
77Reversible three-phase asynchronous gear motor, ensuring
Door
protection of the mechanism in the event of forced lifting of
Door the arm due to fraudulent action
Door 77Secondary transmission on gearwheel and sprocket wheel.
Maintaining the arm in its two extreme positions (open and
Door Solution 3 closed), as well as after a STOP command is achieved by
means of an electro-magnetic brake
Solution 1 (Standard) 77Frequency inverter ensuring progressive accelerations and
cushioned decelerations for movement without vibration,
direction inversion without jolts (reopening) and increased
protection of the mechanism
77Electronic limitation of the electro-mechanical assembly
torque allowing for the immediate stop of the arm during
closing in the event of an obstacle
77Inductive limit switches
77Balancing of the arm by means of one or more
compression springs, depending on the weight of the arm
77Lever for manual lifting of the arm (except for the automatic
opening option)
7. Parameterisable electronic control board allowing for various
control options and/or additional accessories
77Connecting terminal block on the control board
77Providing status of the arm position (open or closed)
77Providing status of the presence detectors
77Allowing for master-slave control of 2 barriers opposite
each other (movement of one barrier controlled by the
other barrier)

With a constant view of adopting the latest technological developments, Automatic Systems reserves the right to amend the information above, at any time.

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