Milesight Light Sensor EM500-LGT
The EM500-LGT is designed for measuring light in harsh environments and transmitting data via LoRaWAN® technology. With low power consumption, it operates up to 10 years on a 19000 mAh battery. Integrated with Milesight LoRaWAN® gateway and IoT Cloud solution, users can manage sensor data remotely and visually.
Key Features:
- Wide Measuring Range: High precision light measurement.
- Ultra-Wide-Distance Transmission: Up to 10 km line of sight.
- Durable Design: IP67 waterproof enclosure for harsh environments.
- Long Battery Life: Built-in 19000 mAh replaceable battery, lasting up to 10 years.
- Easy Configuration: Equipped with NFC.
- LoRaWAN Compliance: Compatible with standard LoRaWAN gateways and network servers.
- Efficient Management: Quick and easy integration with Milesight IoT Cloud solution.
Applications
- Smart buildings
- Urban lighting
- Greenhouse control
- Smart agriculture
- Weather monitoring
Specifications
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Wireless Transmission |
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Technology |
LoRaWAN |
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Frequency |
CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 |
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Tx Power |
16dBm(868)/20dBm(915)/19dBm(470) |
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Sensitivity |
-137dBm @300bps |
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Mode |
OTAA/ABP Class A |
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Measurement |
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Range |
0 - 100000 lux |
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Accuracy |
±3% |
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Resolution |
1 lux |
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Operation |
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Power On & Off |
NFC, Power Button (Internal) |
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Configuration |
Mobile APP(via NFC) or PC software(via USB Type-C) |
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Physical Characteristics |
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Cable Length |
3 m |
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Power Supply |
19000 mAh Li-SOCL2 battery (ER34615) |
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Battery Life* |
10 years (10 min interval) |
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Operating Temperature |
-30°C to +60°C |
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Relative Humidity |
0% to 100% (non-condensing) |
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Ingress Protection |
IP67(Transceiver)/IP65(Light Sensor) |
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Dimension |
Transceiver: 105.4 × 71 × 69.5 mm (4.1 × 2.8 × 2.7 in) Light Sensor: 64 × 58 × 34 mm (2.5 × 2.3 × 1.3 in) |
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Installation |
Pole, wall or DIN Rail Mounting |
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Approvals |
|
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Regulatory |
CE, FCC, RoHS |
