PA SDI-Drives Midi™ / Maxi™
Edition
07.44
Power Automation
3.4.2 Two differential inputs
The inputs AIN1 and AIN2 are used for one pair of inputs and AIN3 and AIN4 as the
second pair. AIN1 and AIN3 are the inverted inputs and AIN2 and AIN4 are the non
inverted inputs
-
+
-
+
Interface
X10
2V
20k
22k
2V
AIN1 (12)
AIN2 (13)
20k
22k
(inverted Input (-)
(non inverted Input (+)
AGND (11, 16)
-
+
-
+
2V
20k
22k
2V
AIN3 (14)
AIN4 (15)
20k
22k
(inverted Input (-)
(non inverted Input (+)
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