EM300-MCS is a compact magnet switch sensor for detecting open/close status of objects (such as doors or windows)and transmitting alarm using LoRaWAN® technology. With this power consumption technology, EM300-MCS can work up to 5 years with 4000 mAh battery. Combined with a MilesightLoRaWAN® gateway, users can manage all sensor data and remotely and visually and receive alarms via mobile App.

EM300-MCS also integrates temperature and humidity sensors, which has a great use for applications such as home and office automation, factories monitoring, etc.

Features

• High sensitivity with door and window security detection
• Embedded with temperature and humidity sensors for environment monitoring
• Ultra-wide-distance transmission up to line of sight of 10km
• IP67 UV-resistant and waterproof enclosure for harsh environment applications 
• Built-in 4000 mAh replaceable battery and works for more than 5 years without replacement
• Store locally 3, 000 historical records and support retransmission to prevent data loss Support Milesight D2D protocol to enable ultra-low latency and direct control without gateways
• Equipped with NFC for easily configuration
• Compliant with standard LoRaWAN® gateways and network servers

Measuring Range

• Temperature: -30°C ~ 70°C
• Humidity: 0% ~ 100% RH
  
• Detection Distance: 20 ~ 30mm

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