Sercomm SZDWS04 User Manual

SZ-DWS04 ZigBee Door/Window Sensor Installation Guide

Specification

Frequency 2.4GHz
Batter Type CR2032 Battery
Sensitivity > 3 cm ( 1.18 inch )
Operating Temperature
Storage Temperature
Battery Life 3 years
RF Range 40M
Dimension

0° C to 40° C (32° - 104°F)

-20° C to 60° C (-4° - 140°F)

Main Unit: 51 mm x 26 mm x 7.4 mm (2" x 1.02" x 0.29")
Magnet Unit: 28.3 mm x 15.5 mm x 7.4 mm (1.11" x 0.61" x 0.29")

Package Contents

1

Intallation

NOTE: Please make sure that the sensor and magnet is located less then 1.27cm (0.5 inch) from each
other.

Intallation

1. Hold the sensor near the top of the door, close to the opening edge of the door. This is the mounting

location for the sensor.

2. Pull the exposed plastic pull tab from the sensor

3. Use either one of the following methods to install the sensor:

• Remove the back plate of the sensor; use this as the mounting bracket. Use the screwdriver to

secure the back plate to the wall with the screws provided.
Then place the hooks into the two holes of the cover and attach the cover to the plate.

2