产品目录 PRODUCT
产品详情
简单介绍:
3V烟雾模块方案The SM100 is a low power, low voltage photoelectric type smoke detector Module. With minimal external components, this Module will provide all the required features for a photoelectric-type smoke detector.3V烟雾模块方案 To design a Photoelectric Smoke detector with SM100 no need to study the Photoelectric Smoke detector ‘s working principle . Easy to and Fast to design
详情介绍:
Features
• Two AA Battery Operation(Working Voltage From 2V-5V)
• Internal Power On Reset
• Low Quiescent Current Consumption
• Local Alarm Memory
• Interconnect up to 40 Detectors
• 9 Minute Timer for Sensitivity Control
• Temporal or Continuous Horn Pattern (Default is Temporal Horn Patten)
• Internal Low Battery and Chamber Test
• All Internal Oscillator
• Low Battery hint with beeps Set Point from 2.1V---2.8V( Default setting is
2.2V,Other voltage need to order)