Hardwired BUS Smoke Detector
SD-32-BUS
SD-32-BUS is a hardwired BUS smoke detector designed to protect you against potential fire hazards. The Smoke detector can distinguish actual fire and smoke from daily cooking smoke and steam, minimizing inaccurate alerts. It can also detect Polyurethane foam in fast-moving fires and slow smoldering burns. Moreover, the SD-32-BUS’s patened technology enables it to operate reliably even in environments with substantial dust accumulation, avoiding false alarms. It also sends event codes to notify installers when maintenance is required.
The hardwired SD-32-BUS connects to the control panel via BUS, receiving power while automatically charging its rechargeable battery. It will continue to sound as long as power is supplied, providing reliable and continuous alerts until manually turned off for enhanced safety.
Cooking nuisance recognition
Dust-resistant design
Wired BUS SystemOther Features
- Dual-LED spectrum sensor capable of preventing false alarms caused by cooking nuisance
- Polyurethane foam detection in fast moving fire and slow smoldering burn
- High tolerance against dust accumulation to prevent false alarms
- High-voltage current surges Immunity
- Auto-calibration every month to re-adjust detection threshold value
- Self-diagnostics function to ensure optimal performance
- Loud 85dB Siren for audio alert
- Interconnection function allows all connected smoke alarms to sound together when one of them is triggered
- Randomized supervision signals to check system integrity
Specifications
- Power Source: Input Voltage from Hybrid Panel: 13.5V DC
- Current Consumption (Standby): 1.8 mA
- Current Consumption (Maximal): 100mA
- Rechargeable Battery: 3.6V 200mAh AAA NI-MH battery pack
- Battery Life: 28 days
- Audible Output: 85dBA at 3m
- Operating Temperature: -10°C to 45°C (14°F to 113°F)
- Operating Humidity: Up to 85% non-condensing
- Dimensions: 105mm x 105mm x 41mm