Werma 450 Buzzer Beacon - Yellow LED, 24 V dc

  • RS Stock No. 678-2907
  • Mfr. Part No. 45030055
  • Brand Werma
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

LED/Buzzer Combination with Touch Acknowledgement Function - 450 Series

Unique acknowledgement function: by gently pressing the front face the audible signal can be turned off leaving the optical signal on to highlight the malfunction
LED Permanent light with additional continuous tone
Silence the audible signal by lightly pressing the frontal area
Life duration up to 50,000 hrs
Potential-free output for transmission of the acknowledgement signal to the control unit
Positive and negative logic possible
3 kHz tone frequency
Installation mounting for Ø 22.5 mm (Mzz x 1.5 mm) with anti-twist device

Werma Buzzer Beacon

The Werma DC steady buzzer beacon with yellow LED has a potential-free output for transmission of the acknowledgement signal to the control unit. This device has a maximum sound output of 80dB at 1m.

Features and Benefits

The supply voltage is 24VDC Unique acknowledgement function: by gently pressing the front face the audible signal can be turned off leaving the optical signal on to highlight the malfunction LED permanent light with additional continuous tone Silence the audible signal by lightly pressing the frontal area Life duration up to 50,000 hours Positive and negative logic possible 3kHz tone frequency Installation mounting for 22.5mm (Mzz x 1.5mm) with anti-twist device

Certifications

IP65 rated

LED/Buzzer

Specifications
Attribute Value
Supply Voltage 24 V dc
Lens Colour Yellow
Mounting Style Panel Mount
Current Type DC
Light Effect Steady
Sounder Type Buzzer
Decibels at 1 Metre 80dB
Series 450
Bulb Type LED
Housing Colour Black
Housing Material ABS, PC
Minimum Temperature -20°C
Maximum Temperature +50°C
7 In stock for FREE next working day delivery
Price Each
£ 103.61
(exc. VAT)
£ 124.33
(inc. VAT)
Units
Per unit
1 - 9
£103.61
10 - 14
£98.36
15 +
£95.08
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