ABB ACS880-104

Application macros 139
 Sensor connection examples for the PID control macro
P
I
Actual value measurement
-20…20 mA. R
in
= 100 ohm
0/4…20 mA
Note: The sensor must be powered externally.
P
I
+
Auxiliary voltage output (200 mA max.)
+
–
P
I
Drive 1
0/4…20 mA–
+
Actual value measurement
-20…20 mA. R
in
= 100 ohm
+24V
–
Drive 2
Actual value measurement
-20…20 mA. R
in
= 100 ohm
Drive 3
Actual value measurement
-20…20 mA. R
in
= 100 ohm
–
Actual value measurement
-20…20 mA. R
in
= 100 ohm
Ground
0/4…20 mA
OUT
P
I
+
Auxiliary voltage output (200 mA max.)
–
Actual value measurement
-20…20 mA. R
in
= 100 ohm
Ground
0/4…20 mA
Power
supply
+24VD
DIOGND
AI2+
AI2-
AI2+
AI2-
+24VD
DIOGND
AI2+
AI2-
AI2+
AI2-
AI2+
AI2-
AI2+
AI2-