BODY & SECURITY ELECTRONICS

Delphi Battery Backed Sounder
A vital component of a vehicle's anti-theft system, Delphi's battery
backed sounder helps to generate an alarm when intrusion or towaway theft is sensed. With up to a 10-year battery life, the sounder
generates an acoustic alarm even when disconnected from the
vehicle battery.

The Delphi Advantage
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Experience
o More than 20 years of experience in design and
manufacturing of alarm system components
o More than 1.5 million units produced annually
o Global design and manufacturing footprint
o Testing and vehicle integration expertise

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Performance
o Small compact battery backed siren from market leading
OE security system supplier
o Integrated into vehicle E/E architecture via LIN bus
to BCM

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Value
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Extremely high quality performance
Compliant with Thatcham, 95/56/EC and R116
type approval regulations
Acoustical simulation expertise
Siren's sound can be customized to meet
customer requirements

Delphi Battery Backed Sounder

Specifications
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Mechanical / Environmental
o Current consumption:
Below 1mA (armed mode)
o IP class (with connector): IP67
o Housing: Plastic PBT-GF30
o Weight: 150g
o Operating temperature range:
-40° to +85°
C

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Inputs / Outputs
o Connector:
3-way MQS Tyco connector
o LIN interface
o +12V
o GND

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Optional Inclination Sensor
o Measuring range: ±25° angle
o Alarm angle accuracy:
±0.1° angle
o Sensitivity: ≤(0.1)°
o Alarm angle range: 0.8 to 5.0°
o Sample rate: 2/8Hz

Functionality
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Generates acoustic alarm
Outside sound generator (buzzer, horn)
Delphi charging algorithm extends life of back-up battery
Up to 10-year battery life
High sound pressure level: 105 dB(A)@2m
Optional integrated inclination sensor

In Mass Production

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