Speed Switches

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Speed Switches are divided into:

• mechanical speed switches (centrifugal force switches, type designation starts with FS ..), which are used for safety monitoring of speeds in drive engineering, regardless of the control system, and

• electronic speed switches (type designation starts with ES ..) that use a rectified voltage (own PSU or auxiliary supply) and one or more potentiometers which are set so that a one or more relays is/are operated when the speed limit(s) is/are reached.

• digital speed switches (type designation starts with DS ..) that use HTL or TTL signals from a rotary incremental encoder, independently of the drive control system itself, and generates an output signal for each one of three separately adjustable speeds. This feature can be used to implement a safety function or quality-control.

  • Speed Switches

    Speed Switches HOG 10 + DSL

  • Speed Switches

    Speed Switches POG 10 + DSL

  • Speed Switches

    Speed Switches ES 100

  • Speed Switches

    Speed Switches ES 90 / ES 93 + FSL

  • Speed Switches

    Speed Switches DS 93

  • Speed Switches

    Speed Switches ES 93

  • Speed Switches

    Speed Switches ES 90 ESL

  • Speed Switches

    Speed Switches FS 90 FSL