ET-7000/PET-7000 AIO Series User Manual, version 1.0.1 beta3 Page: 18
Copyright © 2009 ICP DAS Co., Ltd. All Rights Reserved. E-mail: [email protected]
Analog Input
Input Channels
8 (Differential)
Input Type
Precon ST-A3, Fenwell U, YSI L100,
YSI L300, YSI L1000, YSI B2252,
YSI B3000, YSI B5000, YSI B6000,
YSI B10000, YSI H10000, YSI
H30000, User-defined
Resolution
16-bit
Sampling Rate
8 Samples/second (Total)
Accuracy
+/- 0.01 % or better
Zero drift
+/- 10
μ
V/°C
Span drift
+/- 25 ppm/°C
Overvoltage Protection
110 V
DC
/V
AC
Common Mode Rejection
86 dB
Normal Mode Rejection
100 dB
Open Wire Detection
Yes
3-wire RTD lead resistance
elimination
Yes
ESD Protection
4 kV Contact for each terminal,
and 8 kV Air for random point
EFT Protection
4 kV for Power