Speed indicator (MPRC)

The speed indicator MPRC is used to display the speed of the step band of an escalator. By measuring the rotational speed of the escalator drive, taking into account the gear ratio, the current speed is displayed in m / s.

  Name Description
Speed indicator MPRC The speed indicator MPRC is used to indicate the speed of the step band of an escalator. By measuring the speed of the escalator drive, taking into account the gear ratio, the current speed is displayed in m / s. The MPRC receives its speed information from the cams mounted on the flywheel of the escalator motor. With the help of inductive proximity switches, pulses are thus generated which are...