Photoelectric Safety Sweep
for Movable Shelving
The EZ-Roller 8 movable shelving system system also has a photoelectric safety sweep
which consists of two components that work together; they are
the emitter
and the
receiver. The emitter is located at one end of the long side of
the carriage while the receiver is located at the opposite end
of the same carriage. In addition to protecting individuals, the
photoelectric safety sweep also protects items that may have
been inadvertently left in the aisle. Once the beam of light has
been interrupted, the Emergency Stop Loop light is triggered and
must be cleared before the system will operate.
Motion
Sensors for Movable Shelving
Motion sensors are perfect for sensing a person moving in and
out of the aisle. Once the motion sensor has detected a person
entering the aisle, the unit is electronically halted.
Motor Current Monitoring System (MCMS)
Another safety feature is the Motor Current Monitoring System or
MCMS. The MCMS Logic within the
controller monitors
any change in current being drawn by the motor. Detection of the
change will trigger an immediate stop command to cease carriage
movement. Basically, a moving carriage will be stopped when it
encounters an obstruction that offers twenty-five pounds of
resistance. When you exert the pressure, the carriage will stop
and the Emergency Stop will begin flashing.
Additionally, when the weight of items stored on the mobile
carriage is either increased or decreased, the change will
automatically be detected by the controller and the carriage
running and stopping speeds will be instantaneously adjusted to
meet the new weight load.
Click here for more information... Movable Storage
Systems are available by
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