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UAB “ Nano sensorics” 

🎯 

Pakaunės g. 70, LT-47243 Kaunas 

🌐 

www.nanosensorics.com 

 

[email protected] 

 

Supported 
LoRaWAN®     
features 

OTAA, ABP, ADR, Adaptive Channel Setup 

Supported 
LoRaWAN® 
regions 

EU863 – 870  
Optional: US902 – 928, EU863 – 870, AU915 – 928, EU433, RU864, IN865 

Link Budget 

137 dB (SF7) to 151 dB (SF12) 

TX Power 

14dBm±1dBm (Region specific) 

Rx Sensitivity 

132 dBm (LoRa, Spreading Factor=12, Bit Rate=293bps) 
-118 dBm (FSK, Frequency deviation=5kHz, Bit Rate=1.2kbps) 

Communication 
range 

10 km (line-of-sight, actual transmission distance depends on the environment) 

Data sizes 

 

Measurement 

Data size 

Elaboration 

Temperature 

MSB byte -128 to +128 C, LSB byte, value after decimal point 0 to 100 

Humidity 

One byte integer value (0 to 100%) 

Battery 

MSB byte represent Volts before decimal point , LSB byte represents two digits 
after decimal point expressed as unsigned 2 byte value, first byte – integer 
Volts, second byte – Volts (two digits after decimal point) 

VOC 

0 - 65535 BIN (Actual value 0 – 500) 

 
Transportation and Storage 
 
Packed sensors may be transported in any type of covered vehicle. Equipment should be anchored reliably to avoid 
shock and possibility to shift inside vehicle. Sensors should be protected against mechanical damage and shock. No 
aggressive chemical substances should be stored together because of corrosion hazard. 
 
Warranty 
 
Manufacturer gives warranty that sensor parameters will meet the technical requirements, listed in the “Sensor 
technical details” paragraph of this document, if transportation, installation, storage and operation conditions will 
be  followed.  Warranty  period  is  1  year  from  manufacturing  date,  with  additional  possibility  to  extend  it  for 
additional charge. Warranty apply, when device is used as intended and if there was no tampering done with the 
device or other external damage done to the device from outside sources. 
 

Summary of Contents for VOCLESS

Page 1: ...eral information The VOCLESS is advanced technology indoor sensor applied for the full sensing of VOC Volatile Organic Compounds level temperature and humidity VOCLESS is enclosed in a room sensor box and is designed to be wall mounted VOCLESS is completely wireless and powered by 3 6V AA lithium batteries The integrated advanced intelligent AI computational algorithm enables reliable capability o...

Page 2: ...nsor name serial number production date and QR code Installation and MAINTENANCE Use a screwdriver to open the back cover as showed in the picture Use the lithium batteries type AA 3 6V 2 units to install in the VOCLESS sensor as showed in the picture Close the back cover as showed in the picture Screw with two appropriate screws to the wall as showed in the picture ...

Page 3: ...ture The sensor is not washable paintable The open holes of the case must not be blocked glued with any material Do not throw the battery into a fire to prevent the battery from exploding Damaged batteries may also explode All of the above suggestions apply equally to your device battery and accessories The VOCLESS sensor is maintenance free except replacement of the batteries Calibration Factory ...

Page 4: ... 2014 35 UE RED 2014 53 UE CE RoHS This document contains proprietary technical information which is the property of UAB Nano sensorics All information must not to be disclosed through any means is prohibited unless expressed written consent of authorized representative of UAB Nano sensorics is obtained All information including but not limited to the technical specification are subject to change ...

Page 5: ...r device dry and away from water or any liquid as it may cause a short circuit Replace batteries only with the same or equivalent type recommended by the manufacturer Discard used batteries according to the manufacturer s instructions Do not bend deform shred microwave paint the sensors or other hardware Do not insert external material into any opening on the sensors Disassembling or puncturing th...

Page 6: ...erature 10 to 70 C Temperature Accuracy Max 0 4 C 10 C 70 C Humidity 0 to 90 RH non condensing Humidity Accuracy 4 RH 20 C 80 7 RH 20 C VOC Index ranging from 1 to 500 VOC Index points VOC repeatability 5 of VOC Index points Mechanical specification Weight 85 g without battery Dimensions 86 x 86 x 25 5 mm Enclosure Plastic ABS UL94 V0 Operation Temperature 10 to 50 C Sensor Power Supply Battery Ty...

Page 7: ...point expressed as unsigned 2 byte value first byte integer Volts second byte Volts two digits after decimal point VOC 2 0 65535 BIN Actual value 0 500 Transportation and Storage Packed sensors may be transported in any type of covered vehicle Equipment should be anchored reliably to avoid shock and possibility to shift inside vehicle Sensors should be protected against mechanical damage and shock...

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