Model Numbers: W2-DET-SMD-R, W2-DET-SMP-R
Device Parameters
Dimensions (mm) HxWxD 235 x 161 x 108 (excl. antenna 81mm)
Weight 1.3kg
Operating Temperature: -25°C to +70°C
Humidity: Relative Humidity >95% (25°C to 55°C)
Supply Parameters
Operating Voltage Range: 4.4-6.4V from internal battery
Power: 1.3mW average
Current Consumption: 240μ A average
Battery type: Alkaline primary cells,15.2Ah
RF Parameters
Operating frequency: 868.3MHz
Transmit power: 25mW max
Duty Cycle: <1%
Encryption: none
Channel spacing: single channel
Compatible with: other WES+ units
Protocol: proprietary
Smoke Detector Technical Data