S-A4012 (SHIELD) Multi Detector
SHIELD Multi-Sensor Detector
The SHIELD Multi-Sensor Detector combines a photoelectric
smoke sensor with a thermistor (temperature sensor). By integrating
both outputs into a single analog signal, it provides accurate and reliable
fire detection across a variety of environments.
Key Features:
- Sensitive
to a wide range of fire types
- Ideal
for hotel bedrooms, warehouses, and loading docks
- Unaffected
by wind or atmospheric pressure, ensuring consistent operation
Mounting Base – S-A4001 / S-A4003
The SHIELD Multi-Sensor uses a low-insertion-force
mounting base with stainless steel contacts for secure detector
connections. All bases come with XPERT Cards for easy addressing.
Base Features:
- XPERT
Addressing: Simplifies installation and configuration
- One-Way
Fit: Ensures correct and secure installation
- Locking
Feature: Prevents unauthorized removal
Technical Specifications – SHIELD Multi-Sensor Detector
Detector Type: Photoelectric + Thermistor
(Multi-Sensor)
Electrical Specifications:
- Working
Voltage: 17 – 28 V DC
- Modulation
Voltage (V peak-to-peak): 5 – 9 V
- Maximum
Alarm Current (LED On): 4.5 mA
- Surge
Current: 1.0 mA
- Supervisory
Current: 340 μA
Test Method: Home Safeguard, Gemini 501
Temperature:
- Operating
Temperature Range: -20°C to +60°C
- Storage
Temperature Range: -30°C to +80°C
Physical Dimensions:
- Diameter
× Height: 100 mm × 42 mm
- Weight:
105 g
