40.3. Analog outputs module
Module accessible in three configurations:
Voltage output AN 0-10V
Current output AN 4-20mA
Current output AN 0-20mA
Fig.22. Analog outputs module
40.3.1. AN module setup
The module’s working mode is set by means of S1 switch, while setting the
working mode refer to the below table. Analog outputs module board provides
description of settings, for the description look around S1 switch.
R1 R2 WORKING MODE
0 0 0-10V
0 1 4-20mA
1 0 0-20mA
1 1 0-24mA
BY DEFAULT, SET CURRENT LOOP (4-20mA) MODE FOR ANALOG
OUTPUTS MODULE.
Calibrate analog output – using potentiometer P1 set correct offset (e.g. for 4-
20mA output adjust potentiometer P1 in a way providing that loop current for
0kg indication is 4mA precisely). For remaining working modes of analog
outputs module likewise.
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