The EM300-MCS magnetic contact switch is a LoRaWAN®-enabled door and window sensor designed for intrusion detection and access monitoring in smart buildings, agriculture facilities, warehouses, and remote infrastructure sites. Integrated with Microclimates EnvOS®, it provides real-time open/close status updates, security alerts, event logging, and historical reporting for physical access points. With ultra-low power operation and rugged IP67 construction, it is built for long-term, maintenance-free deployment in demanding environments.
Features
LoRaWAN® Class A communication (OTAA/ABP support)
Multi-band support: CN470, RU864, IN865, EU868, US915, AU915, KR920, AS923
Magnetic contact detection for door/window open or close events
Normally closed sensing design with 20–30 mm trigger distance
Integrated temperature monitoring (-30°C to 70°C, ±0.3°C accuracy)
Integrated humidity monitoring (0–100% RH, ±3% typical accuracy)
Low-power design with long battery life (≥5 years typical use)
Powered by ER18505 Li-SOCl₂ battery (4000 mAh standard, 8000 mAh optional)
IP67-rated enclosure for indoor and outdoor installations
Wall-mountable using screws or 3M adhesive
Compact form factor for doors, windows, and enclosure monitoring
Seamless integration with Microclimates EnvOS® for security monitoring, alerts, and event tracking
