ABB ACS530-04 - Single Drive (External +24 V DC Power Supply); Dual-Channel Connection

142 Safe torque off function
 Single drive (external +24 V DC power supply)
 Dual-channel connection
+
OUT2
OUT1
IN1
IN2
T1/U,
T2/V,
T3/W
Control unit
SGND
24 V DC
STO
UDC+
UDC-
A
Drive
34
35
36
37
38
Control logic
+ 24 V DC
+ 24 V DC
-
K
+24 V
OUT1
SGND
IN2
T1/U, T2/V, T3/W
Control logic
UDC+
UDC–
Drive
Control unit
A
K
IN1