Hardware Manual COMBILOG 1020
148
12.4 Analog Inputs (8 per Module)
as voltage input:
Types of measurement: single-ended, differential
Ranges:
±
10 V /
±
5 V /
±
2.5 V /
±
1.25 V /
±
625 mV /
mV
/
±
100 mV /
±
25 mV /
±
6.25 mV
Input impedance:
100 M
Ω
Accuracy:
0.01 .... 0.30 % (dependent on range)
Resolution:
0.003 .. 0.03 % (dependent on range)
Linearity:
0.01 %
Temperature drift:
25 ppm/K or 0.4 µV/K;
2 ppm/K or 0.02 µV/K with additional
drift
correction
as current input:
Types of measurement: single-ended
Ranges:
25 mA / 12.5 mA / 6.25 mA /
3.125 mA / 1 mA / 250
µ
A / 62.5
µ
A
Input impedance: 100
Ω
Accuracy:
0.05 .... 0.30 % (dependent on range)
Resolution:
0.003 .. 0.03 % (dependent on range)
Linearity:
0.01 %
Temperature drift:
25 ppm/K or 12 nA/K
as resistance input:
Types of measurement: 2-,3- and 4-wire
Ranges:
20 k
Ω
/ 10 k
Ω
/ 5 k
Ω
/ 2.5 k
Ω
/
1.25 k
Ω
/
625
Ω
/ 312.5
Ω
/
200
Ω
Output current:
0.5 mA
Accuracy:
0.05 %, dependent on range
Resolution:
0.003 .. 0.03 %, dependent on range
Linearity:
0.01 %
Summary of Contents for COMBILOG 1020
Page 1: ...COMBILOG 1020 Datalogger Hardware Manual Version 3 09...
Page 2: ...Hardware Manual COMBILOG 1020 2 Issue 03 11 2005 Technical data are subject to change...
Page 4: ...Hardware Manual COMBILOG 1020 4...
Page 6: ...Hardware Manual COMBILOG 1020 6...
Page 12: ...Hardware Manual COMBILOG 1020 12...
Page 86: ...Hardware Manual COMBILOG 1020 86 Bild 8 1 Example Master Slave System...
Page 169: ...Hardware Manual COMBILOG 1020 169...
Page 170: ...Hardware Manual COMBILOG 1020 170...