SKU: ERS2EYE
Monitor occupancy and optimise environmental efficiencies with the Elsys ERS Eye indoor environment and occupancy sensor.
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Monitor indoor environments and occupancy levels with the Elsys ERS Eye Room Occupancy Sensor. This smart sensor enables you to record a variety of environmental factors including:
With a discrete form factor, the Elsys ERS Eye can be ceiling-mounted in areas such as meeting rooms, offices, and classrooms. Combining a range of sensors in one device, the ERS Eye enables you to optimise room use and comfort levels.
Utilising LoRaWAN® technology, the Elsys ERS Eye connects to a nearby LoRaWAN® gateway, which then transmits data via a LoRaWAN® Network. Recorded data can then be visualised on your chosen IoT platform, enabling you to optimise room efficiencies.
Ideal for a wide range of applications, this LoRaWAN Room Occupancy Sensor is suitable for:
These sensors are battery-operated (with 2 x AA-size 3.6V lithium batteries) to offer maintenance-free monitoring, enabling a complete wireless solution.
| Wireless Transmission | |
|---|---|
| Protocol | LoRaWAN® 1.0.3 |
| Device Type | Class A / C (Configurable) End-Device |
| Supported Regions | EU868 (Other frequencies available on request) |
| Supported Features | OTAA, ABP, ADR, Adaptive Channel Setup |
| Link Budget | 137 dBm (SF7) ~ 151 dBm (SF12) |
| Tx Power | Max. 14 dBm EIRP (Region Specific) |
| Wireless Security | End-to-End Encryption (AES-CTR), Data Integrity Protection (AES-CMAC) |
| Room Occupancy Sensor (Panasonic Grid-Eye, 8 × 8 IR Matrix) | |
| Detection Method | Combined PIR Motion + Infrared Heat Map (No Camera Involved) |
| Field of View | 60° × 60° |
| Detection Range | Up to 7 m |
| Heat Map Accuracy | ± 2.5°C (Typical) |
| Occupancy Output | 0 = Unoccupied, 1 = Occupied (Motion), 2 = Occupied (Heat Signature) |
| Algorithm Stabilisation | Up to 24 Hours After Installation |
| Temperature Sensor | |
| Accuracy | ± 0.2°C (Typical) |
| Resolution | 0.1°C |
| Humidity Sensor | |
| Accuracy | ± 2% RH at 25°C |
| Resolution | 1% RH |
| Light Sensor | |
| Range | 0 ~ 65,535 lux |
| Accuracy | ± 10% or ± 10 lux (whichever is greater) |
| Software & Features | |
| Configuration | NFC via Smartphone App (ELSYS Sensor Settings) or Downlink |
| Sampling Interval | Configurable via NFC or Downlink |
| Data Upload Interval | Configurable via NFC or Downlink |
| Traffic Light Indicator | Configurable Threshold, Colour, Frequency & Intensity |
| Regulatory | CE (RED 2014/53/EU, RoHS 2011/65/EU, WEEE 2012/19/EU), FCC, IC |
| Dimensions | 86 × 86 × 27 mm |
| Weight | 60 g (Excluding Batteries) |
| Housing & Material | PC & ABS, White |
| Installation | Ceiling Mounting — 2.2 ~ 5 m Height Recommended |
| Operating Temperature | 0°C ~ +50°C |
| Relative Humidity | 0% ~ 85% RH (Non-condensing) |
| Ingress Protection | IP20 |
| Power Supply | 2 × 3.6V AA ER14505 Lithium Batteries (Not Included) |
| Battery Life | Up to 5 Years (Depending on Configuration and Environment) |
All of our products are available to customers throughout Europe. For more information on shipping costs, trade pricing and lead times, please contact our team.
Our technical sales team are also happy to advise customers on the best LoRaWAN® solution for their specific applications on an individual project basis.
£258.59 (RRP) +VAT
SKU: R72616A
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