Installation Guide

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SD-WTD07
DECT Water Detector Installation Guide
Protect your home from expensive leaks and Waters by installing a Water Detector near water, heaters, drain pans, and underneath sinks.
The Water Sensor is small, easy-to-use, and fits almost anywhere. Sit the sensor directly on the ground and it will notify you if it detects
the presence of water. The water sensor has a built-in buzzer to make audible alerts when alarms are triggered. With two types of sensing
probes, the sensor can be deployed on the ground or mounted on the wall.
Radio Frequency
1.9GHz DECT
Battery Type
CR123A
Operating Temperature
0 C to 40 C (32°F - 104°F) at 10% - 80% RH Non-condensing
Storage Temperature
-10 C to 60 C (14°F - 140°F) at 0% - 90% RH Non-condensing
Dimension
57 mm x 57 mm x 22 mm
Material of Adhesive
3M2204
Initiate connecting the device to the base station using the instructions provided with it
1. Remove the top cover of the device. (Figure 1)
2. Remove the isolation tab of CR123A battery. (Figure 2)
3. The LED indicator will be blinking while attempting to pair with the gateway or base station. (Figure 3)
4. If network is not found after 90 seconds, the sensor will go into sleep mode. To wake the sensor again, you need to press the pairing
button (Figure 3) for 5 seconds and release the button to trigger a paring process, and then sensor will repeat steps from 3 to 4.
5. Follow the directions presented by the gateway or base station to complete pairing. If the sensor needs to be tripped in order to
complete pairing a water detection event can be simulated by bringing the probes into contact with moisture.
6. Close top cover of the device. (Figure 4)
The Water Detector can be deployed on the ground or mounted on the wall.
Ground Deployment
When deployed on the ground, the Water Detector detects water through the probes protruding
from its back cover (Figure 5). Put the Water Sensor on the ground with the back cover facing
downward.. Possible Water Sensor areas include: in the water heater tray, in the sump pump,
at the toilet base, or at ground-level of the basement.
Wall Mounting
For wall mounting, the Water Detector must be connected to the external extension probe.
1. To remove the waterproof plug that covers the USB interface. (Figure 6)
2. Connect the extension water probe into the device terminal.(Figure 7)
3. The two sensor probes at the end of the cable are close to the base of the area to be
monitored (about 1-2mm away), or the probe housing is laying flat on the base of
the area to be monitored.
4. In order for the sensor to work, BOTH probes must have contact with water.
Make sure both probe tips are positioned correctly. Use the included adhesive pad
to secure the probe housing to a clean, dry surface. (Figure 8)
Introduction
Specification
Pairing Sensor
Mounting Water Detector
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6