Sercomm SD-DWS07 Installation Manual

SD-DWS07 Door/Window Sensor Installation Guide

Introduction

Door/Window sensors are designed to secure the perimeter of the residential premise, and provide the ability to add various automation services.
The Door/Window sensor, which consists of a magnet that attaches to a door or window, will communicate door events to the home control
system or security panel. When the magnet is moved away from the sensor, a signal will be sent to the control panel that communicates the
changed state to the security system.

Specification

Frequency
Battery Type
Operating Temperature
Storage Temperature
Battery Life
Dimension

Pairing Sensor

Initiate pairing on your home control system or security panel
using the instructions provided with it
1. Pull the exposed plastic tab from the sensor. (Figure 1)
2. The LED indicator will be lit for every seconds to indicate
the sensor is booting successfully
3. It will blink one time per seconds while attempting
to pair with the security panel or home controller.
4.
If network is not found after 90 seconds, the sensor will go
into sleep mode. To wake the sensor again, you need to use
magnet or tamper (Figure 2) to trigger a paring process, and
then sensor will repeat steps from 3 to 4.

Installation

1. Please make sure that the sensor and magnet is located less than 10 mm from each other. For optimal performance, it is highly
recommended to install the Door/Window sensor on the fixed frame and the magnet on the moving part of the door/window. Place the
sensor near the top of the door that close to the opening edge of the door. This is the mounting location for the sensor.
2. Use the provided double-sided tape on the sensor. Attach the sensor to the door. Press firmly and hold in place for a few seconds
3. Use provided double-sided tape on the magnet. Make sure the alignment of both sensor and magnet are facing each other (Figure 3). Press
firmly and hold in place for a few seconds.
Figure 3

Operation

1. The Green Pairing LED will stay off during the normal operation.
2. The sensor is equipped with a tamper switch. If the cover of sensor is removed, the sensor will send an alarm to the home controller or
security system.
2.4GHz
CR2 Battery * 1
0 C to 40 C (32°F - 104°F) at 90% RH Non-condensing
-10 C to 60 C (14°F - 140°F)
4 Years (20 trigger events per day @Room Temperature 25°C)
Sensor Device: 67.5 mm x 24 mm x 20 mm (2" x 1.14" x 0.43")
Magnet: 43 mm x 9.5 mm x 15 mm (2" x 0.39" x 0.43")
Figure 1
Figure 2
1