Specifications
Original instructions
General Specifications
General Specifications
Module Type
8 Channel IN
External Power
Not required
Bus Current required (Module)
400 mA
Power Dissipation
3,5 W max
I/O map
13 input words
Fault Detection
  • out of 4 .. 20 mA range
  • internal invalid channel
  • system inoperative
Isolation (channel to Bus)
1500 VAC eff for 1 minute
Isolation (channel to channel)
500 VAC eff for 1 minute
Current / Input
Current / Input
Absolute Current (max.)
35 mA
Linear Measuring Range
0 .. 25 mA, 0 .. 64 800 counts
Internal input impedance
287 ohms nominal
Linear Measuring Ranges Table
Linear measuring range
Data Format
Input
Normal
Warning
16-bit Format
0 .. 25 mA
0 .. 64 800 counts
(2 592 pt/mA)
< 9 720 (3.75 mA)
> 52 488 (20.25 mA)
Resolution / Conversion
Resolution / Conversion
Resolution
16 bits (0 ... 65 536 counts)
Absolute Accuracy Error
+/- 0,3% @ 25 degrees C° (77 F)
+/- 0,35% Full Temperature Range
Linearity (0 to 60 degrees C)
+/- 2 μA
Common Mode Rejection
?
Input Filter
Single pole low pass, -3 dB cutoff @ 15 Hz
Update Time
15 ms for all channels
Fuses
Fuses
Internal
None
External
User installed per local and national electrical codes