Sell traffic barrier

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Wejoin barriers are at the leading edge technologically. Ours were the first
intelligent barriers with manually operable clutch units. In case of a power failure,
just gently open the clutch unit to allow manual pole lifting. The microcomputer
control is adopted for a smart limit unit, requiring no limit switch. When the
pole rises to vertical it will automatically detect the signal and stop running.
Our barriers utilize a special process to effect internal movement. The unique
mechanical construction with electronic high technology allows for free movement
of the pole.

1) Intelligent obstacle return unit: in case of any obstacle during the pole falling
process, the pole will reverse
2) Intelligent infrared photocell unit prevents collisions: if the infrared signal
is interrupted, the pole will reverse if falling
3) Two indicator lights can be connected (220V R&G) :
a) Red light indicates pole movement
b) Green light indicates no pole movement

1) The internal controller is easy to remove, dispose of and maintain. The
system uses a full remote signal transmitting system, which is simple to
2) Easy to debug: full automatic diagnostic function at power on (takes less
than 1 second)

Extended functionality:
1) Loop detector connection: convenient to connect to a loop detector
2) IC card system connection: simple IC card system, simple parking lot
charging system or toll road system
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