Rockwell Automation Publication 520-UM001K-EN-E - August 2021 41
Chapter 1 Installation/Wiring
PowerFlex 525 Control I/O Terminal Block
PowerFlex 525 Control I/O Wiring Block Diagram
Control I/O Wiring Block Diagram Notes
(1) See Digital Input Selection for Start Source on page 49 for more information on configuring the digital inputs.
IMPORTANT
I/O Terminal 01 is always a stop input. The stopping mode is determined by
the drive setting. See the tables below for more information.
Start Method Stop Method
P046, P048, P050 [Start Source x] I/O Terminal 01 Stop Normal Stop
1 “Keypad” Coast
Per P045
[Stop Mode]
2 “DigIn TrmBlk” See t062, t063 [DigIn TermBlk xx]
below
3 “Serial/DSI” Coast
4 “Network Opt” Coast
5 “EtherNet/IP” Coast
04
05
06
07
01
02
03
08
11
12
13
14
15
16
17
18
19
Digital Common
DigIn TermBlk 05
DigIn TermBlk 06
DigIn TermBlk 07/Pulse
Stop
(1)
DigIn TermBlk 02/
Start/Run FWD
(2)
DigIn TermBlk 03/
Direction/Run REV
DigIn TermBlk 08
R1
R2
S1
S2
S+
Relay 1 N.O.
Relay 1 Common
+24V DC
+10V DC
0-10V (or ±10V) Input
Analog Common
4-20mA Input
Analog Output
Opto Output 1
Opto Output 2
RJ45 Shield
Comm Common
Opto Common
+24V
+10V
Safety 1
Safety 2
Safety +24V
Typical
SNK wiring
Typical
SRC wiring
R1
S1 S2 S+ 11 12 13 14 15 16 17 18 19
R2 R5 R6 01 02 03 04 05 06 07 08 C1 C2
30V DC
50 mA
Non-inductive
Common
24V
(3)
Pot must be
1...10 k ohm
2 W min.
0-10V
0/4-20 mA
SNK
Digital In
DigIn TermBlk 07 Sel
Analog Out
J10 J9 J5
Pulse In
SRCDigital
Input
0/4-20mA
0-10V
SRCSNK
R5
R6
Relay 2 Common
Relay 2 N.C.
C1
C2
Safe-Torque-O
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