Milesight IoT
Milesight IoT EM300-MCS-915M - Milesight LoRaWAN AU915/AS923 EM300 Magnetic Contact Switch IoT Sensor with integrated Temp/Humidity sensor
$178.00
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EM300-MCS-915M
Milesight IoT EM300-MCS-915M - Milesight LoRaWAN AU915/AS923 EM300 Magnetic Contact Switch IoT Sensor with integrated Temp/Humidity sensor
Description
The Milesight EM300-MCS is a LoRaWAN AU915/AS923 compact magnet switch IoT sensor for detecting the open/close status of objects (such as doors or windows) and transmits an alarm using LoRaWAN® technology. With this low power consumption technology, EM300-MCS can work up to 5 years with one 4000 mAh battery.
Combining a Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can manage all sensor data and remotely and visually receive alarms via the mobile APP.
The EM300-MCS also integrates temperature and humidity sensors, which is a great use for home/office automation, factory monitoring, Smart Agriculture, Smart Cities, etc.
Need help selecting the right IoT solution?
Go Wireless NZ now offers a full consultation service through its subsidiary company Scopious IoT Ltd to help you to start building your IoT network today. We now offer a full service, including everything from the LoRaWAN Network Server, automated bulk provisioning of gateways and devices, simple field force onboarding tools, vendor relationships for IoT hardware design services, Integrations and API’s for third party connectivity.
Consult with Scopious IoT today!
Combining a Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can manage all sensor data and remotely and visually receive alarms via the mobile APP.
The EM300-MCS also integrates temperature and humidity sensors, which is a great use for home/office automation, factory monitoring, Smart Agriculture, Smart Cities, etc.
Need help selecting the right IoT solution?
Go Wireless NZ now offers a full consultation service through its subsidiary company Scopious IoT Ltd to help you to start building your IoT network today. We now offer a full service, including everything from the LoRaWAN Network Server, automated bulk provisioning of gateways and devices, simple field force onboarding tools, vendor relationships for IoT hardware design services, Integrations and API’s for third party connectivity.
Consult with Scopious IoT today!
Features
- High sensitivity with door and window security detection
- LoRaWAN US915/AU915/KR920/AS923
- 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 5 years without replacement
- Equipped with NFC for easily configuration
- Compliant with standard LoRaWAN gateways and network servers
- Quick and easy management with Milesight IoT Cloud solution
Specifications
| Details | |
|---|---|
| Product Code | EM300-MCS-915M |
| Frequency | US915/AU915/KR920/AS923 |
| Tx Power | 20dBm |
| Sensitivity | -147dBm @300bps |
| Mode | OTAA/ABP Class A |
| Door Magnet Detection Distance | 20-30mm |
| Cable Length | 260mm |
| Temperature Range | -30°C to + 70°C |
| Accuracy | 0°C to + 70°C (+/- 0.3°C), -30°C to 0°C (+/- 0.6°C) |
| Resolution | 0.1°C |
| Humidity Range | 0% to 100% RH |
| Accuracy | 10% to 90% RH (+/- 3%), below 10% and above 90% RH (+/- 5%) |
| Resolution | 0.5% RH |
| Operation | Power On & Off NFC, power button (Internal) |
| Configuration | Mobile APP(via NFC) or PC software (via USB Type-C) |
| Power Supply | 1 × 4000 mAh ER18505 Li-SOCL2 battery (extendable to 2 batteries) |
| Battery Life | >5 years (10 min interval and alarm once every day, SF10) |
| Operating Temperature | -30°C to +70°C |
| Relative Humidity | 0% to 100% (non-condensing) |
| Ingress Protection | IP67 |
| Dimension | Transceiver: 105.6 × 85.3 × 27 mm (4.16 × 3.36 × 1.06 in), Magnet: 32 × 15 × 8 mm (1.25 × 0.59 × 0.31 in) |
| Installation | Wall Mounting |
| Brand | Milesight IoT |
|---|---|
| Product Type | Networking & Wireless |
| Weight | 0.5 kg |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return








