75Mm Diameter Round Arm Servo Motor Traffic Barrier Gate 0.9 Second
high speed barrier gate introduction:
The heart of the barrier is the combination of the servo
maintenance free direct current motor with its intelligent control
mechanism. This combination,developed especially for this
application represents a substantial technological leap forward due
to its flexible acceleration and deceleration and it independently
adjustable opening and closing times. This further optimizes the
movements achieving considerable service life with long
maintenance-free intervals. Hall sensors integrated into the motor
provide precise data regarding the position of the barrier boom at
any particular instant, and they also provide the control system
with a way of verifying the optimum acceleration and braking
characteristics. By calculating the exact position of the boom,it
is possible to make feedback directly available in any position in
the form of zero potential signals. This removes the need for
mechanical limit switches which are prone to wear and tear.
* Low-power servo motor, truly maintenance-free, high durability
and energy saving.
* No position sensor, each stop with the same accuracy. Pair using
is fully synchronized.
* No clutch device, boom will auto rise when power off (or unlock
when power off, only use hand to lift the boom gently).
* No brake design, no longer to worry about the troubles from the
wear of the brake pads and a series of reliability problems.
* Excellent waterproof, dust-proof performance, the whole product
protection grade is IP65.
* Can work with DC24V battery, can be combined with solar energy,
wind power, suitable places lack of AC power.
* Boom rise automatically when power off, comply with the fire
* Long time maintenance-free, greatly reducing maintenance costs.
* During the course of the movement without any mechanical impact
or shock absorption, the highest reliability, the longest service
* Direction exchange is easy.
* Free debugging during production and installation, greatly reduce
the maintenance and labor costs.
Specifications of Automatic Barrier Gate:
Max 3 m
Powder-coated steel/ Aluminum
Net weight (no boom)
10 million times