2
Version 1.4 - Subject to change without notice
DATA SHEET
SENSORS
MODEL
OSENSOR
PRODUCT CODE
OSN
CERTIFICATIONS
RoHS, CE
UAE RoHS, ECAS
SIZE
95x35mm
WEIGHT
140g
POWER SUPPLY
12÷15 Vdc
BUS COMMUNICATION
EDS
CURRENT DRAW
max 50mA
PROGRAMMABLE ANALOG INPUT
0-10Vdc o 4-20mA
PROGRAMMABLE ANALOG OUTPUT
0-10Vdc
OTHER INTERFACES
2 programmable digital interfaces:
•
Digital inputs,
•
Digital outputs (open collector, maximum voltage
48Vdc, maximum current 250mA)
OPERATING TEMPERATURE
min -20°C
max +60°C
WAREHOUSING TEMPERATURE
min -40°C
max +125°C
RANGE
RESOLUTION
ACCURACY
TEMPERATURE (T)
-20 ÷ +65 °C
0.1°C
± 0,3 °C
HUMIDITY (H)
20 ÷ 80 % RH
1%
± 3 % RH
ATMOSPHERIC PRESSURE (P)
300 ÷ 1100 hPa
1 hPa
± 1 hPa
CARBON DIOXIDE (CO2)
400 ÷ 5000 ppm
2 ppm
±50 ppm + 3%
TOTAL VOLATILE ORGANIC
COMPOUNDS (TVOC)
0 ÷ 5500 ppb
2 ppb
± 20%
CARBON MONOXIDE (CO)
1 ÷ 500 ppm
1ppm
± 10%
FORMALDEHYDE (CH2O)
0 ÷ 5000 ppb
10 ppb
± 20%
PARTICULATE MATTER
(PM1, PM2,5, PM10)
1 ÷ 999 μg/m³
1 μg/m³
1-100 μg/m³: ± 5μg/m³ + 15%
101-999 μg/m³: ±15%
