Magnetic Autocontrol MAGSTOP MBE35 Operating Instructions Manual page 32

MBE35_50 OPERATION MANUAL 2005_10
barrier closes immediately without having to apply a new closing command. When
the barrier is closing and has already passed the switch point of the down limit
switch, the safety feature is disabled and the gate will continue to close regardless if
the safety device detects an object. Ex factory, the limit switch is adjusted to disable
the safety/closing device on IN5 15º before it reaches the fully closed position.
Directional Logic
Mode 7 has built in directional logic, which enables the user to operate the traffic
lane in both directions.
IMPORTANT:
It is imperative to install the two inductive loops only so far apart that at time
of entry or exit both loops are detected simultaneously.
Both detectors must be set to presence output.
Car drives from loop A to loop B
If a dual or two single channel loop detectors are connected to IN2 (Loop B opening
loop NO contact) and IN5 (Loop A safety closing loop NC contact) the gate closes
after the vehicle passed both loops, not immediately after leaving the safety/closing
loop.
Logic: Loop A, AB, B, gate closes. See drawings below.
1.0 Gate closed, patron opens gate via input IN1.
2.0 Gate opens and vehicle passes through Loop A, gate still in up Position.
T ra v e l
D ire ctio n
Operation Instructions
T ra v e l
D ire c tio n
32