dol sensors 139 Technical User Manual - Page 6

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7 Technical data

Specification
Output
Relative humidity
Temperature
CO
2
Supply voltage
Supply current
Temperature, operation
Temperature, storage
IP classification
Cable length
Cable conductor size
Dimensions (diameter/
width)
Dimensions (length)
Weight (sensor and ca-
ble)
Approvals
6
Voltage range
Limited output power per port
Output impedance
Recommended load impedance
Max. Cable length @ 0.75 mm
Max. cable length @ 1.50 mm
Load impedance
Measurement range
Output resolution
o
Accuracy +10
C - +40
RH)
Accuracy 10%RH – 95%RH
Time constant: T63
Measurement range
Output resolution
o
Accuracy +10
C - +40
o
o
Accuracy 0
C - +60
C
Time constant T63
Measurement range
Output resolution
Accuracy 400 - 10000
Time constant T63
No load
Max. load
www.dol-sensors.com
Parameter
0 - 10
20
<1
>100
2
100
2
200
0.5 – 10000
0-100
0.1
o
C (40-80%
+/-3
+/-3 + 0.02 x mv
4 min. at 0.5 m/s air speed
-40 - +60
0.1
o
C
+/-0.75
+/-1.5
7 min. at 0.5 m/s air speed
0-10000
0.001
50 ppm + 5% of measured
value
2 min. at 0.5 m/s air speed
13.5 - 30
9
105
0 - +60
-40 - +60
IP67 (DIN 40050-9)
NEMA 1, 3, 4, 6
2
5 x 0.34 (5 x AWG22)
33.3
128.3
243
CE
Technical User Guide
DOL 139 0-10V
Unit
VDC
mA
Ω
kΩ
m
m
kΩ
%RH
V/%RH
%RH
%RH
o
C
o
V/
C
o
C
o
C
ppm
V/ppm
ppm
s
VDC
mA
mA
o
C
o
C
m
2
mm
mm
mm
g
DOL 139