Datasheet

Technical data
Buzzer
Material
Actuator element
Plastic
Front bezel
Plastic or metal
Actuator housing
Plastic or metal
Mechanical characteristics
Terminal
Screw terminal
- Solid without end sleeves 2 x (1.0 … 1.5
mm
2
)
- Solid with end sleeves 2 x (0.5 … 0.75
mm
2
)
- Finely stranded without end sleeves 2 x (0.5 … 0.75
mm
2
)
- Finely stranded with end sleeves 2 x (0.5 … 1.5
mm
2
)
- For AWG cables for auxiliary contacts 2 x (18 … 14)
Tightening torque
Screw terminal 0.8 … 1
Nm
Electrical characteristics
Frequency (tone)
Approx. 2.4 kHz continuous tone only
Sound pressure
95 db (A) ±8 dB at a distance of 0.1
m
Insulation voltage
Rated value 320
V
Pollution degree
3
Surge voltage resistance
Rated value 4 kV
Operating voltage
at AC
- Rated value 24 … 24 V
at DC
- Rated value 24 … 24 V
Ambient conditions
Operating temperature
– 25 °C … + 70 °C
Storage temperature
– 40 °C … + 80 °C
Protection degree
IP40
Vibration resistance
According to IEC 60068-2-6
10 … 500 Hz: 5 g
Shock resistance
According to IEC 60068-2-27
Sinusoidal half-wave 50 g / 11 ms
Climatic ambient conditions
During operation according to IEC 60721:
3B2, 3K6, 3S2, 3M6
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