Skip to main content Skip to search Skip to main navigation
Menu
Description

The speed monitors BA 9055 and AA 9050 monitors the rotational speed of motors. They recognise and monitor impulse signals of proximity sensors and protect machines and produced material or allows speed depending switching in production processes.

Technical specifications
Auxiliary voltage: AC, DC
Classification: Drehzahlüberwachung
Enclosure design: Switch cabinet
Measuring range max.: 10000 IPM
Operate delay: Yes
Output contacts: 1 C/O contact
Width: 45 mm
Type: BA 9055
Advantages / Customer benefits
  • Protection of machines and products
  • Easy setting
Features
  • According to IEC/EN 60255-1
  • Detection of
    - Underspeed
    - Overspeed
    - Standstill
  • Adjustable response value
  • BA 9055 with adjustable start-up delay
  • AA 9050 with adjustable hysteresis
  • Width 45 mm