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FAD122A-W

Marca: Dahua
Modelo: FAD122A-W

Classificação:

100%

5/5.0

1 Avaliação

Condition

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FAD122A-W

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Vista Geral

Dahua FAD122A-W Vista Geral

> Sensor fotoelétrico infravermelho
> Processamento de MCU, elimine falsos alarmes
> Projeto de placa de circuito de dispositivo de montagem em superfície (SMD)
> Alta sensibilidade de detecção
> Instalação simples no teto usando um suporte dedicado
> Até 3 anos de duração da bateria usando uma bateria de lítio de 3,6 V
> Indicação de bateria fraca pelo menos 30 dias a partir do sinal de alerta
> Nível de som do alarme 80dB a 3m (10 pés)

> Frequência: 433MHz

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Especificação

Dahua FAD122A-W Especificação

Especificação FAD122A-W

Especificação Técnica

Nome

Detector de fumaça sem fio

Princípio de Trabalho

Tipo fotoelétrico

Volume do Som do Alarme

80dB a 3m (10 pés)

Tipo de alarme

Alarme de áudio e óptico

Estado normal

LED vermelho pisca uma vez a cada 90s

Status do Alarme

O LED vermelho pisca e a campainha emite um sinal sonoro contínuo

Status de baixa tensão

O LED vermelho pisca uma vez a cada 90s e a campainha emite um bipe a cada 90s

Duração da bateria fraca

Pelo menos 30 dias a partir do sinal de alerta

Tensão de Trabalho

Bateria de lítio, DC3.6V

Duração da bateria

cerca de 3 anos

Corrente de espera

≤15uA

Corrente de Alarme

≤ 50mA

frequência central

433MHz

transmitindo poder

10dBm

Distância de Transmissão

150 metros (área aberta)

Temperatura de trabalho

-10 ℃ ~55 ℃

Umidade de trabalho

≤ 95% (sem condensação ou formação de gelo)

Instalação

Montagem no teto ou na parede

Dimensões

103 mm × 103 mm × 41 mm (C×L×T)

Peso

Cerca de 110g (incluindo bateria)

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FAD122A-W

Dahua FAD122A-W Vista Geral

Certificações de qualidade

Dahua FAD122A-W Especificação

Especificação FAD122A-W

Certificações de qualidade

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Popular Queries

FAD122A-W

Você também pode estar interessado no(s) seguinte(s) produto(s)

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

FAD122A-W

Dahua FAD122A-W Vista Geral

Certificações de qualidade

Dahua FAD122A-W Especificação

Especificação FAD122A-W

Certificações de qualidade

Need Help? Technical Experts Available Now.

Your Trusted Global ICT Partner

ICT Tools Hub for Confident Monitoring

Certified Experts Across Leading Vendors

The Choice of 21,500 +Global Customers

Best-Fit Solutions for Your Network

Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

Beyond Bandwidth: The 100G+ Data Center Architecture

400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

Leading Global Distributor
Since 2002