Alarm Annunciator

Yudian AI-302MB7 Alarm Annunciator

  • Advanced modularized design, flexible and fast delivery
  • The alarm signal circuit is photoelectric isolated.
  • It is reliable and has strong anti-interference ability.
  • Applies semiconductor flash components
  • High brightness, soft colour, low power consumption, and long life
  • Equipped with normal open relay for alarm output action and buzzer
  • Provided test and silencer, can be operated by the panel keys or by external connected switches.