SMOKE DETECTOR & ALARM DSW218A-D
Short Description:
- Min.Order Quantity: 100 Piece/Pieces
- Supply Ability: 10000 Piece/Pieces per Month
- Port: Shenzhen
- Payment Terms: L/C,D/A,D/P,T/T
Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Rechargeable battery and lithium 10 year 9 volt batteries
Interconnect up to alarms
Photoelectric sensor
Red LED indicate alarm
Green LED mains indicator light to confirm mains power supply
Unique “battery missing” lockout
Hush feature to silence nuisance alarms
Test button
Low battery alarm
Relay contacts-volt free with Normally Open and Normally Closed options and rated
to 24 volts/lamp resistive
High sensitivity
Alarm supplied with “connector plug” for ease of installation Built in sounder to give a minimum sound output of 85dB at 3m Senses smoke using the light scatter principlequick response to visible smouldering smoke, test button simulates smoke – use to check performance at least monthly, option current 10uA, alarm current 30mA.
5 year guarantee (limited)
