Product
Contact Us
>>DetailShenzhen Daping Computer Co., Ltd.
Sales Manager: Vicky Zhu
WhatsApp:008613537897340
Wechat:13537897340
Skype:daping_securityfactory
Email:info@aglysecurity.com
Merchandiser:Mao Mao
WhatsApp:008615602430849
WeChat:SZEWAI_MO
Email:maomao@aglysecurity.com
Factrory address:4F,Xuming Science Park,1193#Guanguang Road, Longhua,Shenzhen,China,518109
Downtown office: R4010#,Tower A,Lianhe Plaza,No.5022 Binehe Ave,Futian,Shenzhen,China,518026
Alibaba store: https://daping.en.alibaba.com
Wired Photoelectrical Smoke Detector DP-421L
Wired Photoelectrical Smoke Detector DP-421L
Main Features:
- Digital smart program analysis technology
- Ceiling mounted
- User-friendly design and easy to wire
- Manual test function
- Automatic reset function
Specifications:
|
Model Number |
DP-421L |
|
Static current |
≦10uA |
|
Alarm current |
≦12mA |
|
Operating voltage |
12V DC/24V |
|
Temperature range |
-10 to 50°C |
|
Relative humidity |
≤95% RH |
|
Alarm output |
COM nc/no (select by jump) by relay |
|
LED light |
Double LED light alert |
|
Sensor sensitivity grade |
II |
|
Sensor |
optical |
|
Alarm output |
nc/no |
|
Alarm volume |
85dB |
|
Alarm method |
independent/networking |
|
Size (L x W x H) |
104 x 104 x 54mm |
- Packing:
- Packing with white box
- Carton size: 52 x 36 x 36cm
- 100 pieces/carton
- Net weight: 14kg
- Gross weight: 16kg
![]() |
|
![]() |
|





