WorkinG With the SyStem
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DEWE3-A4L • Technical reference • Printing version 1.0.0 • September 22, 2022
Working with the system
Hardware
DEWE3/TRION(3) hardware compatibility
In 2019, DEWETRON introduced a new family of data acquisition systems, the DEWE3 and TRION3 express series.
The DEWE3-A4L chassis features a PXIe hybrid backplane and supports any TRION3 series modules. It is also backward
compatible and does support all TRION series modules from previous generation.
The illustrations below will give you an overview of the hardware compatibility and its limitations:
module
(e.g. TRION3-1850-MULTI)
DEWE3-A4L
+
Max. data throughput
up to 400 MB/s
TRION series module
(e.g. TRION-1603-LV-BNC)
+
Data throughput
up to 100 MB/s
DEWE3-A4L
TRION series modules overview
1)
Some versions of this module occupy 2 TRION slots
2)
CAT III 1000 V only applicable for 1000 V inputs; SUB-600V has CAT II 600 V / CAT III 300 V
Analog modules
ANALOG modules
Channels Sample rate
per channel
Resolution Isolation
Connector
type
TRION3
-1820-MULTI
TRION3
-1850-MULTI
TRION-1820-MULTI
V
100
00
4 or 8
1850: 5 MS/s
1820: 2 MS/s
24 bit
>2 MS/s: 18 bit
yes
D-SUB or
LEMO 0B
Tab. 12: TRION/TRION3 analog modules
