Siemens FDSB226 WR Sounder beacon base
AED 510.00
Get a Free Quote Enquire via WhatsAppThe Siemens FDSB226 WR is an addressable sounder beacon base designed to provide synchronized audible acoustic warnings and intense visual red flash notification directly at the detector location. Powered directly via the FDnet/C-NET signaling loop, it serves as an all-in-one alarm device and detector mounting base for commercial life safety installations.
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Description
The Siemens FDSB226 WR Sounder beacon base is an addressable sounder beacon base designed to provide synchronized audible acoustic warnings and intense visual red flash notification directly at the detector location. Manufactured by Siemens for seamless integration with Cerberus PRO and Desigo fire alarm systems on FDnet and C-NET loops, it functions as a dual-action notification appliance and mounting base for compatible point-type fire detectors to streamline installation without extra wiring. The unit features 11 panel-configurable sound tones with 2 volume settings, a high-efficiency red LED beacon, an integrated short-circuit isolator to safeguard loop operational continuity during cable faults, low loop current consumption, non-polarized wiring terminals, and a durable red housing built for ceiling or wall mounting in commercial offices, healthcare facilities, hotels, and institutional buildings.
Features
- Combined Audio-Visual Detector Base: Functions as a standard detector base while providing synchronized audible and red flashing visual warning at the ceiling location.
- Direct Loop Powering & Isolation: Powered entirely from the FDnet/C-NET communication loop with a built-in short circuit isolator for continuous loop operation.
- Customizable Alarm Tones: Features 11 selectable sounder tones and adjustable volume settings (Low/High) programmed via panel software.
- Synchronized Flashing & Sound: Ensures synchronized visual flashes and audio tone outputs across all loop devices for seamless evacuation alerts.
- Dual-Purpose Mounting Design: Can be used as a standalone addressable sounder/beacon (with cover cap) or integrated under a compatible Siemens fire detector.
Specifications
- Brand Name: Siemens
- Model / Part Number: FDSB226-WR
- Type: Addressable Sounder Beacon Base (Red Visual Indicator)
- Operating Voltage: 12 V DC to 33 V DC (FDnet / C-NET Loop Powered)
- Current Draw: Standby ~0.25 mA / Alarm 3.5 mA to 8.0 mA (Depending on volume/mode setting)
- Sound Output: Configurable up to 88 dBA @ 1 meter (11 Selectable Tones, 2 Volume Levels)
- Light Output & Flash Rate: Red LED Flasher / Visual Indicator (1 Hz Flash Rate)
- System Panel Compatibility: Siemens Cerberus PRO and Desigo Fire Safety Control Panels
- Detector Compatibility: Siemens Cerberus PRO / Desigo Fire Detectors (FDB221 / FDB222 Base Systems)
- Ingress Protection & Materials: IP43 / IP65 (with deep base attachment); Flame-Retardant Plastic, White Base with Red Lens Ring
- Approvals & Certifications: EN54-3 & EN54-23 Compliant, CE Marked
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