IO145
IO145 —
Fast sampling 16-bit analog input and output module
Introduction
The IO145 I/O module is a 16-bit analog and digital module providing 8 analog
current input channels and 16 single-ended or 8 differential analog voltage input
channels, 8 simultaneous updated combined voltage or current outputs channels and 8
digital LVTTL/TTL I/O lines.
Analog current input channels featuring:
2 current input groupts with 4 differential inputs each
Pseudo-simultaneous sampling
Current range of ±25 mA
Maximum sample rate from 100 kS/s to 800 kS/s,
depending on the number of active channels per input
group
Frame-based autonomous data transfer (DMA)
Analog voltage input channels featuring:
2 input groups with 4 differential or 8 single-ended inputs
each
Selection of differential or single-ended mode per input group
(not per channel)
Pseudo-simultaneous sampling
Differential mode: Voltage ranges of ±10 V, ±20 V,
±40 V, ±40 V, ±80 V, and ±96 V (individual
setting for each channel)
Single-ended mode: Voltage ranges of ±10 V, ±20 V,
±40 V, and ±48 V (individual setting for each
channel)
Maximum sample rate from 100 kS/s to 800 kS/s,
depending on the number of active channels per input
group
Frame-based autonomous data transfer (DMA)
8 analog output channels featuring:
Single-ended outputs
Simultaneous update
Voltage ranges of 0–5 V, 0–6 V, 0–10 V,
0–12 V, ±5 V, ±6 V, ±10 V, and ±12 V
(individual setting for each channel)
Current ranges of 4–20 mA, 0–20 mA, and 0–24 mA
(individual setting for each channel)
Settling time 24 μs
Frame-based autonomous data transfer (DMA)
![[Note]](images/note.png) | Note |
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This driver version does not yet support multi-board synchronization and
temperature compensation. |