Baldor MicroFlex - Page 55

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Input / Output 5-3MN1919
AIN0
(ADC.0)
X3
GND
AIN0
(ADC.0)
13
12
14
X3
AIN0-
Differential connection Single ended connection
AIN0+
AIN0+
13
12
14
Figure 25 - AIN0 analog input wiring
AIN0
1kΩ, 0.25W
potentiometer
(ADC.0)
X3
1.5kΩ, 0.25W
0V
+24VDC
13
12
14
Figure 26 - Typical input circuit to provide 0-10V (approx.) input from a 24V source
NextMove ESB / controller
Demand0
AGND
1
2
13
12
MicroFlex
AIN0+
AIN0-
Connect overall shield at
one end only
3
Shield
-
+
‘X3’‘X13’
14
AGND
Figure 27 - Analog input - typical connection from a Baldor NextMove ESB