Dewetron DAQP-MULTI, Техническое справочное руководство

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12
DAQP-MULTI / DAQP-THERM
Thermocouple accuracy including CJC error
Type Standard Input range Accuracy
min
[°F] °C
max
[°F] °C
-270 to -200 °C
-454 to -328 °F
[°F] °C
-200 to -100 °C
-328 to -148 °F
[°F] °C
-100 to 0 °C
-148 to 32 °F
[°F] °C
0 to 100 °C
32 to 212 °F
[°F] °C
100 to 400 °C
212 to 752 °F
[°F] °C
400 to 1000 °C
752 to 1832 °F
[°F] °C
>1000 °C
> 1832 °F
[°F] °C
K DIN EN 60584-1 [-454] -270 [2501] 1372 [17.41] 9.67 [1.82] 1.01 [1.92] 0.51 [0.70] 0.39 [0.79] 0.44 [1.08] 0.6 [1.39] 0.77
J DIN EN 60584-1 [-346] -210 [2192] 1200 [1.76] 0.98 [1.57] 0.87 [0.85] 0.47 [0.67] 0.37 [0.76] 0.42 [0.92] 0.51 [1.01] 0.56
T DIN EN 60584-1 [-454] -270 [752] 400 [11.38] 6.32 [1.78] 0.99 [0.99] 0.55 [0.70] 0.39 [0.61] 0.34 - -
R DIN EN 60584-1 [-58] -50 [3200] 1760 - - [2.30] 1.28 [1.60] 0.89 [1.17] 0.65 [0.95] 0.53 [1.28] 0.71
S DIN EN 60584-1 [-58] -50 [3200] 1760 - - [2.07] 1.15 [1.57] 0.87 [1.21] 0.67 [1.04] 0.58 [1.39] 0.77
N DIN EN 60584-1 [-454] -270 [2372] 1300 [23.81] 13.23 [2.02] 1.12 [0.97] 0.54 [0.67] 0.42 [0.70] 0.39 [0.86] 0.48 [1.03] 0.57
E DIN EN 60584-1 [-454] -270 [1832] 1000 [11.00] 6.11 [1.06] 0.87 [0.88] 0.49 [0.65] 0.36 [0.61] 0.34 [0.86] 0.48 -
L DIN 43710 [32] 0 [1652] 900 - - - [0.65] 0.36 [0.74] 0.41 [0.77] 0.43 -
C ASTM E988-96 [32] 0 [4190] 2310 - - - [0.88] 0.49 [0.86] 0.48 [1.06] 0.59 [1.69] 0.94
U DIN 43710 [-328] -200 [1112] 600 [1.67] 0.93 [1.67] 0.93 [0.99] 0.55 [0.70] 0.39 [0.63] 0.35 [0.56] 0.31 -
B DIN EN 60584-1 [32] 0 [3308] 1820 - - - [54.56] 30.31 [5.47] 3.04 [1.40] 0.78 [0.92] 0.51
= calculated specifi cations, not veryfi ed.
Input ranges and detailed specifications
1)
RTD
Type Standard Input range Current Accuracy
min
[°F] °C
max
[°F] °C mA
-200 to -100 °C
-328 to -148 °F
[°F] °C
-100 to 0 °C
-148 to 32 °F
[°F] °C
0 °C to fullscale
32 °F to fullscale
(% of r [°F] °C)
Pt100 (385) DIN EN 60751 [-328] -200 [1562] 850 0.2 [0.25] 0.14 [0.37] 0.21 0.07 [0.37] 0.21
Pt200 (385) DIN EN 60751 [-328] -200 [1562] 850 0.1 [0.32] 0.18 [0.48] 0.27 0.10 [0.48] 0.27
Pt500 (385) DIN EN 60751 [-328] -200 [1562] 850 0.2 [0.61] 0.34 [0.75] 0.42 0.09 [0.75] 0.42
Pt1000 (385) DIN EN 60751 [-328] -200 [1562] 850 0.2 [0.39] 0.22 [0.52] 0.29 0.09 [0.52] 0.29
Pt2000 (385) DIN EN 60751 [-328] -200 [1562] 850 0.2 [0.45] 0.25 [0.63] 0.35 0.12 [0.64] 0.36
Pt100 (3926) [-328] -200 [1562] 850 0.2 [0.25] 0.14 [0.37] 0.21 0.07 [0.37] 0.21
Resistance
Range Current Accuracy
[Ω] [mA] [% of reading] [% of range]
1000000 0.005 0.04 1.02
300000 0.015 0.04 0.35
100000 0.05 0.04 0.11
30000 0.1 0.04 0.07
10000 0.1 0.04 0.08
3000 0.2 0.04 0.07
1000 0.5 0.04 0.25
300 1 0.04 0.18
100 1 0.04 0.12
30 2 0.04 0.08
10 4 0.04 0.06
3 5 0.04 0.10
1 5 0.04 0.23
Excitation
[% of reading] [µA]
0 to 200 µA 0,02 0,05
>0.2 to 5 mA 0,02 1
1)
All accuracy specifications mentioned on this page are 1-year specifications.
They are valid for module calibration temperature ±5 °C and 30 to 90 % relative humidity.