Datasheet

ManualsBrandsRND Components ManualsAutomationSiren Buzzer 90dB 4.9kHz 16VDC

Piezo Siren

1. Scope

This specification is applied to Piezo Siren (Self-Drive Type)

The product described below is used as a buzzer in various alarm systems

Basic Condition

2.1 Rated Voltage:12VDC

2.2 Operating Voltage:8~16VDC

2.3 Operating Temperature Range:-20 ºC~+70 ºC

2.4 Storage Temperature Range:-30ºC~+80 ºC

Electrical Characteristics

3.1 Sound Press Level:Level:≧

100dB at 100cm / 12VDC

3.2 Consumption Current:≦250mA at 12VDC

3.3 Resonate Frequency:4400Hz500Hz

3.4 Tone Nature:Siren Sound

3.5 Material:ABS

4. Measuring Method

5. Sound Press Level & Consumption Current Curve

12VDC

100cm

Decibel meter

Piezo

Sounder

40cm

Measuring

Distance

Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.com, distrelec.com

Summary of content (4 pages)

PAGE 1
Piezo Siren 1. Scope This specification is applied to Piezo Siren (Self-Drive Type) The product described below is used as a buzzer in various alarm systems 2. Basic Condition 2.1 Rated Voltage:12VDC 2.2 Operating Voltage:8~16VDC 2.3 Operating Temperature Range:-20 ºC~+70 ºC 2.4 Storage Temperature Range:-30ºC~+80 ºC 3. Electrical Characteristics 3.1 Sound Press Level:Level:≧100dB at 100cm / 12VDC 3.2 Consumption Current:≦250mA at 12VDC 3.3 Resonate Frequency:4400Hz500Hz 3.4 Tone Nature:Siren Sound 3.
PAGE 2
TEST REPORT # dB mA Hz 1 108 124 4578 2 108 134 4598 3 107 131 4603 4 108 124 4590 5 108 126 4530 Remark: (1)Sound Press Level：≧100dB at 100cm / 12VDC (2)Consumption Current：≦250mA at 12VDC (3)Resonate Frequency：4400Hz500 Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.com, distrelec.
PAGE 3
6. Environment Test Method NO. ITEM 1 High Temperature Test (Storage) After being placed in a chamber with 802ºC for 96 hours and then being placed in normal condition for 2 hours. Allowable variation of SPL after test: 10dB. 2 Low Temperature Test (Storage) After being Placed in a chamber with -302ºC for 96 hours and then being placed in normal condition for 2 hours. Allowable variation of SPL after test: 10dB. Humidity Test After being Placed in a chamber with 90-95% R.H.
PAGE 4
8. Dimensions Tolerance ±0.5mm Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.com, distrelec.