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ANYLOAD A2A-D2 Amplifier Product Manual (V1810)
8.
Illustrations
Marks in this manual are defined below:
Mark
Definition
Mark
Definition
+DC24V Positive 24V DC power
DC24V-
Negative 24V DC power
GND
Ground
EXC
Switch of excitation
ZERO
Zero potentiometer
SPAN
Span potentiometer
Io
Positive current output
-
Common positive
Vo
Positive voltage output
GAIN
Gain selection
IN-1
Load cell 1 connection
IN-2
Load cell 2 connection
+E
Positive excitation
-E
Negative excitation
+S
Positive signal output
-S
Negative signal output
IN1
Potentiometer for load cell
1
IN2
Potentiometer for load cell
2