HW group Flood detector 1W-UNI 3m

Simple spot water sensor (1D water detection). Water leak detection using four protruding pins on the sensor body.
The attached 3m cable can be directly connected to a RJ11 port of Ares or Poseidon2 monitoring units for water alarm.

The flood sensor can be left lying on the floor (on an electrically insulating surface), or attached to the floor or to a wall. Designed for flood detection, senses water and other electrically conductive liquids.

Applications

• Detection: 1D water detection (at a specific point)
• Interface: 1-Wire UNI (RJ11)
• Cable length: 3m
• Connects to: Poseidon2 (LAN monitoring), Ares (GSM monitoring)
• Power supply: Powered from the 1-Wire UNI bus (RJ11)
• Environment: Indoor or outdoor use

Monitoring the flood detector over LAN

• The water flood sensor connects to the RJ11 connector for 1-Wire UNI sensors.
• Flood detector does not need external power.
• The flood sensor is a spot detector – detects water at a specific point (1D water detection).

GSM water alarm when water is detected

• All three sensors are connected to the T-Box hub for 5 RJ11 sensors.
• The sensors are powered from the Ares internal battery even in case of power supply failure.
• Water sensor detects water at a specific point (on the sensor body).
• 1D detection indicates water detection at a single point.
• The WLD sensing cable that connects to the “WLD Relay” sensor detects water leak along its entire length.
• 2D detection means an alarm when the first drops of water are detected anywhere in an area.

Specifications

Bus
Type	1-Wire UNI
Supported	HWg-Ares, Poseidon2, Poseidon 2250, 4002
Output states	0 = OK, 1 = flood
Connector	1x RJ11 on a 3m cable
Power	Powered from the 1W-UNI (RJ11) bus
Power limits	One active port (RJ11 connector of a Poseidon or Ares unit) can power max. 2 “Flood detector 1W-UNI 3m” sensors. To boost the power, use our “1-Wire hub Power” powered hub.
Max. distance	60 m (from the Poseidon / Ares unit active port)
Sampling interval	Sensor status is sampled on the 1W-UNI bus every 1–3 seconds.
Physical characteristics
Operating conditions	–25°C to +85°C (–13°F to +185°F) / 5 to 90 % relative humidity
Mounting hole	1x Ø4 [mm]
Water resistance	IP67 –Sensor can be submerged in water
Dimensions / mass	36 x 50 x 22 [mm] / 80 g

Ordering


Flood detector 1W-UNI 3m

Water flood sensor – spot detector, 1W-UNI (RJ11) interface. Compatible with Ares and Poseidon2.