In sourcing discussions, B7VA-8KD-E is often placed next to Autonics Proximity Sensor, Autonics Digital Counter and Autonics B2Nb B1D R so procurement teams can align budgets and technical requirements effectively.
Autonics B7VA-8KD-E - Voice Buzzers
Autonics Voice Buzzers B7VA-8KD-E Technical Specifications
| Brand | Autonics |
| Product Type | Buzzers |
| Product | B7VA-8KD-E |
Autonics Voice Buzzers B7VA-8KD-E Technical Specifications
| Specification | Value |
|---|---|
| Sound pressure | ≤ 90 ±10% dB (distance at 1 m) |
| Signal Input Method | Compatible with NPN and PNP inputs |
| Audio sources | Alarm: 8 types (factory settings) |
| Audio file format | MPEG-1 Audio Layer Ⅲ (MP3), Waveform Audio Format (WAV) |
| Memory card | micro SD (SDHC) |
| SD card format type | FAT32 |
| Indicator | Status indicator: Green / Orange LED |
| Power supply | 12 - 24 VDC@(=) |
| Power consumption | 7.2 W |
| Insulation resistance | ≥ 1,000 MΩ (500VDC@(=) megger) |
| Dielectric strength | Between the charging part and the case: 500 VAC~ 50 / 60 Hz for 1 min |
| Vibration | 1.5 mm amplitude at frequency 10 to 55 Hz (for 1 min) in each X, Y, Z direction for 2 hours |
| Shock | 300 m/s² (≈ 30 G) in each X, Y, Z direction for 3 times |
| Environment_Ambient temperature | -10 to 55 ℃, Storage: -20 to 65 ℃ (no freezing or condensation) |
| Environment_Ambient humidity | 35 to 85%RH, Storage: 35 to 85%RH (no freezing or condensation) |
| Protection structure | IP65 (Front part, IEC standard) |
| Material | Front cover: ABS, Body: PC |
| Weight | ≈ 238 g (≈ 307.5 g) |
IndMALL Automation Dealing offers Autonics Voice Buzzers B7VA-8KD-E at unbeatable prices. The Main Technical Parameters of B7VA-8KD-E are sound pressure level ≤ 90 ±10% dB (distance at 1 m) suitable for clear alerts. The power supply ranges from 12 - 24 VDC@(=), providing stable performance. With a power consumption of 7.2 W, it is energy efficient while delivering high output.
Designed for harsh environments, it functions within an ambient temperature range of -10 to 55 ℃, Storage: -20 to 65 ℃ (no freezing or condensation) and humidity levels of 35 to 85%RH, Storage: 35 to 85%RH (no freezing or condensation), no freezing or condensation). Its IP65 (Front part, IEC standard)-rated front part ensures resistance to dust and water, making it ideal for industrial settings. The buzzer weighs approximately ≈ 238 g (≈ 307.5 g), ensuring durability with a lightweight design.
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