Technical features

• Series

  BZ

  

• Base code

  BZ22/30
  

• Colors

  OPAQUE

  • 
    Opaque Black

  TRANSPARENT (with blinking light)

  • 
    Transparent Red (with blinking light)

• Power supply voltage

  • 
    24V AC/DC

    20÷28V

  • 
    48V AC/DC

    40÷52V

  • 
    130V AC/DC

    110÷135V

  • 
    230V AC/DC

    220÷240V

• Connection type

  • Screw connection with tension sleeve

• Optional features

  • 
    Flying leads

• Specific features

  • 

    80db buzzer sound

    80dB intermittent buzzer sound intensity (at 1m distance).

  • 

    Built-in rectifier bridge

    To operate both in alternating (Vac) and direct current (Vdc).

• Degree of protection

  • 
    IP20

• Service life

  • 
    >100.000h at 25°C

• Ambient air temperature

  • 

    -40°C
    +70 °C

    For storage
    -40 ... +70°C

  • 

    -20 °C
    +70 °C

    For operation
    -20 ... +70°C

• Materials

  • 
    ABS
  • 
    PA66

• Buzzer Base

  • Electric Piezo

• Device presentation

  • Monolithic product

• Vibration resistance

  • 5gn (f = 2...500 Hz)

    conforming to IEC 60068-2-6

• Electromagnetic compatibility

  • Disturbing field emission class B

    conforming to EN 55011

• Dimensions

  

• Device Mounting

  

• Terminals

  

• Wiring

  

  

• Current consumption

  

• • REACh free of SVHC

  • Mercury free

  • Toxic heavy metal free

• Compliance

  Directive 2006/95/EC Low Voltage
  Directive 2004/108/EC Electromagnetic Compatibility
  Directive 2011/65/EC RhOS
  Directive 2006/42/EC Machinery

  Conformity to standards

  EN 60947.5.1 / EN 60073 / EN 60529 / EN 60068-2-6 / EN 60204.1 / EN ISO 7731 / EN 981 / IEC 536

  Warranty

  Warranty period is eighteen (18) months and starts from the goods delivery date.