Features
- It can be used in combination with sensors and stickers according to the purpose. (The sensor alone cannot detect leaks.)
- When water gets on the installed water leak sensor, it will sound a water leak alarm (warning lamp (for each line), buzzer, no-voltage contact signal output (all at once and for each line)).
- The detection sensitivity can be adjusted according to the sensor used and the liquid to be detected.
- It has a self-diagnosis function that checks for broken sensor wires and the detection circuit system.
- After a water leak alarm, the alarm will be cleared once the leak is fixed and the water on the sensor is removed.
Applications
- Fueling rooms, around air conditioners, under pipes, etc. (Buildings, factories, apartment buildings, etc.)
Specifications in detail
Width x Depth x Height: 80 x 54 x 148 mm
Applicable sensors: B-3P, S-1F, S-1FP, PS-1R, PS-2
External output: Non-voltage C contact (common for water leakage and sensor disconnection)
Detection sensitivity adjustable (25KΩ to 450KΩ)
General-purpose type
Power supply (V): AC100 (50 to 60Hz), 200V compatible (50 to 60Hz single phase)
Number of detection points: 1
Operating temperature range (℃): -15 to 45
Power supply: AC100 (50 to 60Hz), 200V compatible (50 to 60Hz single phase)
Power consumption: 3W or less (when detecting)
Ambient temperature during use: -15℃ to 45°
Ambient humidity during use: 90% RH or less (no condensation)
Height (mm): 148
Width (mm): 80
3M WRNA
