
Mini ATM Vibration Selective Microphone Seismic Detector, Easy to Install
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Basic Info
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Product Description
Product Description
- Input power: 9 to 15V DC, 2V pk-pk
- Current consumption: nominal 8.6mA
- Alarm output: form A solid state relay, maximum series resistance 35Ω
- Alarm indication: LED-indication screw number 3
- Sensitivity adjustment: 5 steps of approximately 6dB each
- Test output: screw number 4 for measuring ambient noise level
- Detection range: 3 to 14m radius, see installation manual for planning purposes
- Tamper protection: temperature 84°C, drill shield, opening contact, pry-off contact
- Low voltage alarm: 7.5V
- Protection grade: IP30
- Operating temperature: -20 to +55°C
- Relative humidity: 90% at 30°C
- Dimensions: (W) 81 x (H) 101 x (D) 28mm
- Colour: grey, RAL 7035
- Weight: 380g
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