DMTECH S9000A-2521856 Indoor Addressable Fire Alarm

The DMTECH S9000A Siren-2521856 is an advanced option for addressable fire alarm systems that utilize the DMTech communication protocol. The unit draws its power and receives control commands directly from the alarm panel via this communication protocol, providing ease of programming and integration, as well as high accuracy in defining the alarm zone within buildings.

The device is equipped with a built-in short-circuit isolator to ensure uninterrupted network operation, along with three adjustable volume levels and a built-in LED warning indicator. It comes in a durable ABS plastic casing in a clear red color and includes a B9000A-Red mounting base.

Key features and technical specifications:

Model/Code: DMTECH S9000A / 2521856

Device type: Addressable Indoor Fire Alarm Siren

Sound levels: 3 selectable options (80dB / 85dB / 90dB)

Isolation and protection: Built-in internal isolator for short circuit

Alarm indicators: Audible alert with LED indicator light.

Power supply voltage: 15 to 30V DC from the FP9000A board / Loop feeding

Current consumption in standby (Duty Mode): Less than 500 microamps at 28V DC

Current consumption during connection: 12.0 mA