Single Drive (External +24 V Dc Power Supply); Wiring Examples - ABB ACS580-07 Hardware Manual

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Single drive (external +24 V DC power supply)

„
Drive
Control unit
Control logic
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Wiring examples

An example of a Safe torque off wiring with internal +24 V DC power supply is shown below.
Drive
OUT1
34
OUT2
35
36 SGND
IN1
37
IN2
38
An example of a Safe torque off wiring with external +24 V DC power supply is shown below.
STO
34 OUT1
+ 24 V DC
35 OUT2
+ 24 V DC
36 SGND
37 IN1
IN2
38
UDC+
A
T1/U, T2/V, T3/W
UDC–
13 23 31
14 24 32
Safe torque off function 225
Safe PLC
Y1 Y2
K
Safety relay
A1 A2
24 V DC
-
+
K
OUT
GND