EM300-MCS Lorawan Magnetic Contact Temperature And Humidity Sensor

Rugged 3-in-1 Monitoring for Demanding Environments Introducing the Milesight EM300-MCS, a robust LoRaWAN sensor designed for comprehensive monitoring in the most challenging conditions. This compact device goes beyond simple security by integrating three essential sensors: a high-sensitivity magnetic contact switch for doors and windows, a precise temperature sensor, and a reliable humidity sensor.

Built for outdoor and industrial applications, its IP67 waterproof and UV-resistant enclosure ensures long-term performance, providing real-time alerts and environmental data to your fingertips. Ideal for smart buildings, warehouse management, and remote facility oversight, the EM300-MCS offers a powerful, all-in-one solution for security and environmental awareness.

Key Features Triple Sensing Capability: Monitors door/window open/close status while providing accurate ambient temperature and humidity readings. Ultra-Long Range Transmission: Leverages LoRaWAN technology to transmit data up to 10 km in line-of-sight conditions, ensuring connectivity for even the most remote assets.

Industrial-Grade Durability: Features an IP67-rated housing, making it completely dust-tight and waterproof for reliable operation in harsh environments. Extended Battery Life: Powered by a high-capacity 4000 mAh Li-SOCL2 battery, it can operate for over 5 years, with an optional second battery to extend life to 10 years.

Simple NFC Configuration: Quickly and easily configure the device in the field using Near Field Communication (NFC) with a smartphone or PC. Onboard Data Storage: Locally stores up to 3,000 historical records and supports data retransmission to prevent data loss during network outages. Technical Specifications Wireless Transmission Technology LoRaWAN Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 Tx Power Up to 20 dBm Sensitivity -147dBm @300bps Mode OTAA/ABP Class A Sensing Magnetic Contact Detection Distance 20 - 30 mm Cable Length 260 mm Temperature Range -30C to +70C Accuracy 0.3C (0C to 70C), 0.6C (-30C to 0C) Resolution 0.1C Humidity Range 0% to 100% RH Accuracy 3% (10-90% RH), 5% (other ranges) Resolution 0.5% RH Physical Characteristics Power Supply 1 * 4000 mAh ER18505 Li-SOCL2 Battery (extendable to 2) Operating Temperature -30C to +70C Ingress Protection IP67 Dimensions 88 * 87 * 27 mm Mounting Wall (screws or 3M adhesives)