Chuango Security Technology DS20 DS-20 Door/Window Sensor User Manual
Chuango Security Technology Corporation DS-20 Door/Window Sensor
User Manual
DS-20
Door/Window Sensor
USER MANUAL
EN DE ESFR PTNL IT
© 2017 SMANOS HOLDING LTD. All Rights Reserved. Ver: DS-20-UM-ML-V1.0
Printed in China
FCC STATEMENT
1. This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including
interference that may cause undesired operation.
2. Changes or modications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment.
NOTE: This equipment has been tested and found to comply
with the limits for a Class B digital, pursuant to Part 15 or the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate
radio frequency energy and, if not in stalled and used in
accordance with the instructions, may casue harmful interference
to radio communications, However, there is no guarantee
that interference will not occur in a particular installation. If
the equipment does cause harmful interference to radio or
television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
--- Reorient or relocate the receiving antenna.
--- Increase the separation between the equipment and receiver.
--- Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
--- Consult the dealer or an experienced radio/ TV technician for
help.
Industry Canada Notice
This device complies with Industry Canada licence-exempt RSS
standard(s).
1. Operation is subject to the following two conditions:
(1) this device may not cause interference, and
(2) this device must accept any interference, including
interferencethat may cause undesired operation of the device."
2.Changes or modications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment.
Introduction
The DS-20 Door/Window Sensor detects the open/close status of a
door or window being protected.
It can be installed on a door/door frame, window/window frame or
any other object that can be opened/closed and needs detection.
Tell us what you have found to monitor with your DS-20 or nd
ideas on our facebook page
at www.facebook.com/smanos.
Pairing to the K1 Hub
The sensor needs to be paired to the K1 Hub rst before use. To
pair the sensor, please refer to the K1 Hub’s user manual or press
the “+” button and follow the instructions on the Accessories Page
of “smanos home” app.
Product Overview
Front View Rear View Inside View
LED Indicator Tamper Switch
Transmitter Magnet Slide to Open
LED Indicator
Blinks once: Transmitter and Magnet were separated and sends
alarm signal to the K1 Hub.
Blinks once per 3 seconds: Low battery; please change the battery
as soon as possible.
Tampering Switch
Anti-tampering protection ensures that any attempts to move the
battery cover results in an alarm and push notication.
Installation
There are aligning marks
on the sides of the
transmitter and magnet;
make sure the marks face
each other and within the
range of 1 cm (0.4”).
Place the sensor near the location
that needs protection.
Set the K1 system to Test Mode,
and then trigger the Door Sensor
by separating the Magnet and
Transmitter.
The K1 Hub will sound 3 beeps to conrm the connection and
range with K1 Hub is good. Then start to install the sensor with the
supplied double-sided tapes.
Specications
Model: DS-20
Power: 3V CR123A Li-Mn battery x 1 pc
Radio frequency: 915MHz (±75KHz）
Operating conditions: 0-50°C / 32° - 122°F, humidity < 90% RH
(non-condensing)
Transmitter dimensions (L x W x H):
23.8 x 26.4 x 70mm /0.94" x 1.04" x 2.76"
Magnet dimensions (L x W x H):
14.9 x 10.4 x 70mm /0.59" x .41" x 2.76"
Avis d’Industrie Canada
Le présent appareil est conforme aux CNR d'Industrie Canada
applicables aux appareils radio exempts de licence. L'exploitation
est autorisée aux deux conditions suivantes : (1) l'appareil ne doit
pas produire de brouillage, et (2) l'utilisateur de l'appareil doit
accepter tout brouillage radioélectrique subi, même si le brouillage
est susceptible d'en compromettre le fonctionnement. Cet appareil
numérique ne dépasse pas les Rèlements sur l’interférence radio
par un appareil numérique de classe B stipulées dans les Règlement
sur l’interférence redio d’industrie Canada.