X20 system modules • Analog input modules • X20AI2437
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X20 system User's Manual 3.10
4.3.6 X20AI2437
4.3.6.1 General information
The X20AI2437 module is equipped with two inputs that have 16-bit digital converter resolution.
Each current measurement input has its own sensor supply. The two channels with their respective sensor supplies
are electrically isolated from each other. The user can select between the two measurement ranges 4 to 20 mA
and 0 to 25 mA.
•
2 analog current measurement inputs
•
Electrically isolated analog channels
•
Electrically isolated sensor supplies
•
16-bit digital converter resolution
4.3.6.2 Order data
Model number
Short description
Figure
Analog input modules
X20AI2437
X20 analog input module, 2 inputs, 4 to 20 mA, 16-bit resolution,
each channel electrically isolated and with own sensor supply
Required accessories
Bus modules
X20BM11
Bus module, 24 VDC keyed, internal I/O supply continuous
Terminal blocks
X20TB12
X20 terminal block, 12-pin, 24 VDC keyed
Table 38: X20AI2437 - Order data
Summary of Contents for X20 System
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