Powerflex 525 Control I/O Wiring Block Diagram - Allen-Bradley PowerFlex 523 Quick Start Manual

PowerFlex 525 Control I/O Wiring Block Diagram

Safety 1
S1
Safety 2
S2
Safety +24V
S+
Relay 1 N.O.
R1
Relay 1 Common
R2
Relay 2 Common
R5
Relay 2 N.C.
R6
0/4-20mA
R1 R2
S1
(1)
I/O Terminal 01 is always a stop input. The stopping mode is determined by the drive setting.
IMPORTANT
The drive is shipped with a jumper installed between I/O Terminals 01 and 11. Remove this jumper when using I/O
Terminal 01 as a stop or enable input.
(2) Two wire control shown. For three wire control use a momentary input
(3) Only one analog frequency source may be connected at a time. If more than one reference is connected at the same time, an undetermined frequency reference will result.
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Safe-Torque-Off
SNK
30V DC
50 mA
Non-inductive
J10 J9 J5
Pulse In SNK
0-10V Digital SRC
Input
R5 R6 01 02 03
S2 S+ 11 12 13 14
on I/O Terminal 02 to command a start. Use a maintained input
Rockwell Automation Publication 520-QS001A-EN-E - March 2014
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Stop
01
DigIn TermBlk 02/
Start/Run FWD
02
DigIn TermBlk 03/
Direction/Run REV
03
Digital Common
SRC
04
DigIn TermBlk 05
05
DigIn TermBlk 06
06
DigIn TermBlk 07/Pulse
07
DigIn TermBlk 08
08
+24V
+24V DC
11
+10V DC
+10V
12
0-10V (or ±10V) Input
13
Analog Common
14
4-20mA Input
15
0-10V
Analog Output
16
0/4-20 mA
Opto Output 1
17
Opto Output 2
18
Opto Common
19
04 05 06 07 08
15 16 17 18 19
Industry Automation
PowerFlex 520-Series Adjustable Frequency AC Drive
Typical
(1)
SRC wiring SNK wiring
(2)
Pot must be
1...10 k ohm
2 W min.
RJ45 Shield
C1
Comm Common
C2
C1 C2
for I/O Terminal 03 to change direction.
Typical
24V
(3)
Common
13
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