xLogic SuperRelay User’s Manual
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The sliding gate is opened and closed by means of a pushbutton control in the
gatehouse. The porter can monitor the gate operation.
The roll gate is normally fully opened or it is closed. However, gate movements
can always be interrupted.
A flashing light is activated five seconds before the gate moves, and while the
gate is in motion.
A safety pressure strip ensures that people are not injured and that no objects are
trapped and damaged when the gate is closing.
5.4.1 Standard solution
There are many different control systems for operating automatic gates. The OPEN and
CLOSE buttons initiate gate movements into the relevant direction, provided it is not
already moving in the opposite direction. Movement of the gate is terminated either by
means of the STOP button or the relevant limit switch.
5.4.2 The scheme of ELC-18 AC
The circuit diagram of industry gate: