Alarma de sirena activada por contacto seco/húmedo, impermeable para exteriores, industrial de emergencia, con bocina ruidosa de 120 dB y luz estroboscópica SLA-B02K
Please confirm whether your external device outputs a passive dry contact signal or an active wet contact signal before ordering. This alarm requires wiring and must match the correct signal type.
Product Overview
Principio de funcionamiento: Alarma activada por señal discreta, activa alertas audibles y visuales al recibir una señal de interruptor. Compatible con PLC, relés, cámaras de seguridad y sistemas de automatización para aplicaciones versátiles de seguridad/industriales.
Sirena ruidosa con volumen ajustable: Sonido de alarma fuerte de 120 dB, garantiza alertas claras en entornos industriales ruidosos, almacenes grandes o áreas abiertas. Control de volumen mediante control remoto, ajuste de 0 dB a 120 dB para adaptarse a diversos entornos (desde oficinas tranquilas hasta talleres ruidosos).
IP54 a prueba de agua: Carcasa de acero laminado en frío, resistente a impactos, a la corrosión y a prueba de polvo IP54. Funcionamiento fiable de -40 ℃ a 70 ℃, ideal para condiciones extremas tanto en interiores como en exteriores.
Subir sonido de alarma: La sirena tiene un tono de alarma incorporado, que se puede cargar rápidamente a través del puerto USB para tonos de alarma personalizados.
Tipo de señal: Confirme el tipo de señal de salida de su dispositivo antes de comprar, la salida es - señal pasiva (contacto seco) o señal activa (contacto húmedo), ¡para evitar que tipos de señal incompatibles impidan el uso de la alarma!
Key Specifications
Quickly compare the most important details before ordering.
Product Highlights
Key features that help you decide whether this model fits your use.
Discrete Signal Trigger
The SLA-B02K activates sound and light warning after receiving a switch signal. It can work with PLCs, relays, security cameras and automation systems when the signal type matches.
Dry or Wet Contact Compatibility
The product page reminds users to confirm whether the external device outputs a passive dry contact signal or an active wet contact signal. Choosing the wrong signal type may prevent the alarm from working.
Adjustable 120dB Sound
The alarm supports 0–120dB volume adjustment by remote control. This helps match the warning sound to quiet offices, loud workshops or large warehouses.
12 Tones and USB Upload
The siren includes 12 built-in tones and supports personalized alarm tone upload through the USB port. This allows users to use a specific warning sound when needed.
Outdoor Steel Housing
The cold-rolled steel housing is designed for impact resistance and corrosion resistance. The technical parameter table lists IP65 protection, while the page description also mentions IP54, so the final rating should be confirmed.
Full Product Specifications
Detailed specifications for installation, comparison and compatibility checks.
- Product Type
- Discrete/Switch Signal Alarm Siren
- Input Voltage
- CC12V/24V, CA110V/220V
- Power
- Multitono
- Sound Level
- 0-120 dB
- Tone
- Multitono
- Volume Adjustment
- 0–120dB, adjustable by remote control
- Alarm Mode
- Alarma sonora y luminosa simultáneamente
- Trigger Mode
- Disparador de señal de contacto seco
- Control Mode
- Remote control for volume adjustment; signal-triggered activation
- Work Mode
- Standby after wiring and power-on; triggers sound and LED strobe after receiving a switch signal
- Light Source
- Perlas de lámpara LED
- Lighting Mode
- LED Strobe
- Protection Rating
- IP54
- Installation Method
- Montaje en pared y Montaje inferior
- Operating Temperature Range
- -40°C a 70°C
- Material
- Acero laminado en frío y PS
- Net Weight
- 3,8kg
- Package Dimensions
- 49cm*33cm*25cm (1 unidad)
- Remote Control Function
- Volume control by remote control
- USB Interface
- Sube tu audio personalizado
- Typical Application Scenarios
- PLC systems, relays, security cameras, automation systems, warehouses, factories, noisy industrial environments, open areas, outdoor warning areas
- Tips
- Please confirm whether your external device outputs a passive dry contact signal or an active wet contact signal before ordering. This alarm requires wiring and must match the correct signal type.
- Customization
- USB personalized alarm tone upload, passive dry contact or active wet contact options, voltage options
Need help choosing the right model?
Tell us your voltage, installation location and how you want the alarm or warning light to work. We will help you check a suitable option before you order.
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