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Description
Main Features:
| SR-815PC-2 is 4 wire Network Photoelectric smoke alarm |
| Power supply non-polar input |
| Infrared photoelectric sensor |
| MCU processing, eliminate false alarm |
| Network relay output |
| SMT manufacture technology, high stability |
| Dustproof, mothproof, anti-light interference design |
| Stainless steel shield in chamber, anti-RFI(20V/m-1GHz) |
| Execute criterion: GB4715, EN54-7 |
| Design Patent No.:20103069320.2 |
Technical specification:
|
Model NO. |
SR-815PC-4 |
|
Operating voltage |
DC9-35V |
|
Static current |
13mA(NC);4mA(NO) |
|
Alarm current |
9mA(NC);19mA(NO) |
|
Alarm output |
Relay output |
|
Installation |
Ceiling mounted |
|
Sensitivity |
0.15dB/m(±0.03dB/M) |
|
Working environment |
-10℃~+50℃,(≤95%RH No congelation) |
|
Dimension |
Φ100*50mm |