Figure 2: WD861 Transmitter (Cover Off)/
SENSOR INSTALLATION WITH DOUBLE-SIDED ADHESIVE TAPE
If using double-sided adhesive tape to install the sensor, perform the following
procedure for best results:
1. Clean all surfaces using a low strength solvent such as isopropyl alcohol to
ensure that the surfaces are clean, dry and grease-free.
2. Peel away the backing from the pieces of adhesive tape and attach them to the
underside of the sensor. Note: Do not touch the adhesive with your fingers.
3. Peel away the backing from the other side of the adhesive tape.
4. Fix the sensor to the floor by firmly applying pressure for a few seconds.
WD861
1. Antenna
2. Battery Holder
3. LED Indicator
4. Factory Setting Jumper
5. Terminal Block
6. Tamper Switch
7. Location of Wiring Knockout
8. PCB Release Tab
Figure 3: WD861 Typical Application
1.
Transmitter
2.
Sensor
3.
Control Panel
4