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Optima Challenger Electromechanical Arm Barrier (B Series) is designed for high flow traffics. Compare to the standard parking barriers, Optima Challenger electromechanical barriers are suitable for harsh environments and intensive usage. With the help of a strong electric motor, the barrier can resist the hottest environmental conditions even it is used continuously. Another strong advantage of Optima barriers is a smooth operation by frequency controller which supplies a slow start/slow stop operation. This type of operation increases the mechanism usage of life significantly.

The drive unit is electromechanical, but in case of power, the failure barrier can be lowered or lifted manually with the help of a release gear mechanism. With the help of controlled electronics, raise/lower function can be achieved by every kind of card reader, biometric readers like fingerprint or hand shape, radio control, on/off key switch, etc. Besides, safety accessories like photocells, inductive loop detectors, flashing lights, or red/green lights can be integrated into the system.


Arm width

For B300: 2-4 m, For B600: 4-6 m, For B800: 6-8 m

Environmental durability

Galvanized steel plate, RAL2004 powder coated, furnaced

Type of steel

DX51D+Z (Galvanised steel)

Traffic light

Red/green LED, 200 mm diameter, steel post 2 m height and electrostatic powder coated


220 V, 1 Phase, 50-60 Hz

Power failure

Release gear by Allen key, (or UPS optional)


For B300 3 seconds, For B600 6 seconds, For B800 8 seconds

Push button box

Raise, lower, stop (optional)

Extra I/O

Enough I/O’s to connect any card reader, extra override keyboard etc. later on

Proximity sensor

Available to sense the position of the barrier

Dual vehicle safety loop detector

This detector is used for safety (optional)

Motor Power

550 Watt

Environmental conditions

-15 °C and +65 °C, %95 non-condensing humidity