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Elsys ERS VOC Indoor Environment Sensor


Internal sensors for measuring VOC, temperature, humidity, light, and motion.

£189.66 (£227.59 incl. VAT)

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ERS VOC is a smart and professional LoRaWAN® sensor for indoor air quality applications. It will measure the levels of the volatile organic compound in the ambient air which says a lot about the general air quality. This product is ideal for mounting in smart buildings, workplaces, or other areas where the indoor climate is essential.

ERS VOC is a sensor for measuring the indoor environment. It is enclosed in a room sensor box and is designed to be wall mounted. ERS VOC is completely wireless and powered by two 3.6V AA lithium batteries. Inside you will find internal sensors for measuring VOC levels, temperature, humidity, light, and motion.

Applications

  • Indoor environment measuring
  • Smart buildings
  • Workplace management
  • Room occupancy

Product features

  • VOC sensor
  • Temperature sensor
  • Humidity sensor
  • Light sensor
  • Motion detection sensor (PIR)
  • NFC for configuration
  • Configuration over the air
  • Discrete and minimalistic design

LoRaWAN_Elsys_ERS_VOC_Indoor_Environment_Sensor_Data_Sheet (384KB)

 

Mechanical Specifications
Weight 60 g excluding batteries / 100 g including batteries
Dimensions 86 x 86 x 27 mm
Enclosure Plastic, PC/ABS
Operating Conditions
Temperature 0 to 50 °C
Humidity 0 to 85 % RH (non-condensing)
Device Power Supply
Battery Type 2 x 3.6V AA Lithium Batteries
Expected Battery Life <5 years (Depending on configurations and environment)
Device Logging Functions
Sampling Interval Configurable via NFC and downlink configuration
Data Upload Interval Configurable via NFC and downlink configuration
Radio / Wireless
Wireless Technology LoRaWAN® 1.0.3
Wireless Security LoRaWAN® End-to-End encryption (AES-CTR), Data Integrity Protection (AES-CMAC)
LoRaWAN Device Type Class A/C (configurable) End-device
Supported LoRaWAN® features OTAA, ABP, ADR, Adaptive Channel Setup
Supported LoRaWAN® regions US902 – 928, EU863 – 870, AS923, AU915 – 928, KR920 – 923, RU864, IN865
Link Budget 137 dB (SF7) to 151 dB (SF12)
RF Transmit Power 14 dB / 20 dB (Region specific)
Data Types
Type value Type Data size Comment
0x01 Temperature 2 -3276.5 °C → 3276.5 °C (Value of: 100 → 10.0 °C)
0x02 Humidity 1 0 – 100 %
0x04 Light 2 0 – 65535 Lux
0x05 Motion (PIR) 1 0 – 255 (Number of motion counts)
0x07 VDD (Battery voltage) 2 0 – 65535 mV
0x1C VOC 2 0 – 60000 ppb
0x3D Debug information 4 Data depends on debug information
0x3E Sensor settings n Sensor setting sent to server at startup (first package). Sent on Port+1.