Dold Industries Ltd

11 Hamberts Rd. Blackall Ind. Estate
South Woodham Ferrers
GB-Essex, CM3 5UW
BA 9055

Speed Monitor

BA 9055

Contacts

Auxiliary voltage

Setting range

Start up delay

Variant

  • 0027811
  • BA9055 AC230V 5-50IPM 1-20S
The speed monitors BA 9055 and AA 9050 monitors the rotational speed of motors. They recognise... more

Product 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

Width: 45 mm
Measuring range max.: 10000 IPM
Auxiliary voltage: AC, DC
Classification: Drehzahlüberwachung
Operate delay: Yes
Output contacts: 1 C/O contact
Enclosure design: Switch cabinet
Type: BA 9055

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