Sensor Connection Examples For The Pid Control Macro - ABB ACS880 Firmware Manual

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Sensor connection examples for the PID control macro

+ 0/4...20 mA
P
–
I
Note: The sensor must be powered externally.
+
P
–
I
OUT
0/4...20 mA
+
P
I
–
0/4...20 mA
– 0/4...20 mA
P
+
I
+24V
Power
–
supply
XAI
6 AI2+
Actual value measurement
-20...20 mA. R
7 AI2-
XAI
+VREF Reference voltage output
1
AGND Ground
3
6 AI2+
Actual value measurement
-20...20 mA. R
7 AI2-
XAI
+VREF Reference voltage output
1
AGND Ground
3
6 AI2+
Actual value measurement
-20...20 mA. R
7 AI2-
Drive 1 / XAI
6 AI2+
Actual value measurement
-20...20 mA. R
7 AI2-
Drive 2 / XAI
6 AI2+
Actual value measurement. -20...20 mA.
R = 100 ohm
7 AI2-
in
Drive 3 / XAI
6 AI2+
Actual value measurement. -20...20 mA.
R = 100 ohm
7 AI2-
in
Application macros 79
= 100 ohm
in
= 100 ohm
in
= 100 ohm
in
= 100 ohm
in