User's Manual
21 22
Specifications
W020 Control Panel
Power Supply
Battery
Standby Current
Alarm Current
Internal Siren
Expandable Accessories
WiFi
Radio Frequency
Housing Material
Operating Condition
Dismensions
DC 12V 500mA
AA 1.5V LR 6 x 4pcs
<30 uA
<200 mA
105dB
10 remote controls, 30 sensors
IEEE 802.11b/g/n
868MHz or 915MHz (±75 KHz)
ABS plastic
Temperature -10°C~+55°C
Relative humidity <80%
(non-condensing)
117 x 118.5 x 40.5 mm (L x W x H)
8. The alarm system requires uninterrupted power supply for
working or standby. Therefore, you need to connect the AC
adapter to a reliable power outlet.
9. Avoid placing the control panel and sirens in bedrooms or
ofces, so as not to disturb your rest or work.
10. It is recommended to cut off the power if the system is not
used for long time.
11. If the alarm system is covered with dirt, wipe off the dirt with
soft cloth or tissue. For stains, apply diluted alkaline detergent to
soft cloth, wring the cloth out and wipe the product. Then, dry
the product with dry absorbent cloth.
Please carefully read and strictly follow the previous suggestions.
If the product remains faulty, you can send it to the place of
purchase or authorized maintenance center for maintenance. We
will provide help as soon as possible.