Typical i/o wiring, Analog i/o configuration, Typical i/o wiring analog i/o configuration – Rockwell Automation 20Y PowerFlex Active Front End User Manual
Page 76: Figure 36, Analog, Analog i/o, Table 18
76
Rockwell Automation Publication 20Y-UM001E-EN-P - July 2014
Chapter 2
AFE in IP21 Rittal Enclosure—Installation/Wiring
Typical I/O Wiring
The IP21 Rittal enclosure for the AFE is factory wired and programmed to
operate from the operator switches on the front of the enclosure. The AFE in the
IP21 Rittal enclosure has a motor-controlled circuit breaker (MCCB). The AFE
is configured to run when precharge is complete, the MCCB is closed, and no
faults are present. The following figure shows the factory-installed wiring.
Figure 36 - Factory-installed Wiring Diagram for AFE in IP21 Rittal Enclosure
Analog I/O Configuration
Important: Analog I/O must be configured through programming, and the
jumpers shown below. See
for I/O jumper configurations.
Table 18 - I/O Configuration for AFE in IP21 Rittal Enclosure
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
14
Q1
K20
11
31
34
K4
H3.1
READY
1
2
16
17
24V t
o L
CL
18
19
20
20C-DPI1
Slot E (
A13)
MCCB Open
MCCB Supply
MCCB Close
Charging 1
Interlocker 2
20C-DO1
Slot B (
A12)
20C-D
A1-
A
Slot A (
A11)
AIN1+
AIN2-
AIN2+ -10VRef PotGND +10VRef AOUT1
AOUTC AOUT2
DIN1
DIN2
DIN3
DIN4
DIN5
DIN6
D_COM D_COM +24V 24VCOM
26
25
24
21
22
23
R1
R2
K4
24V
R3
R1
Input
Contactor
Control
Fault
Relay 4
Com
24V DC
HIM Cradle (A14)
AFE Run
Fault Reset (
optional)
MC
CB O
n Request
MC
CB A
ckno
wledge
LCL O
ver
Temp
AFE Ready
To User-supplied
Drive Inverter Enable Input
See
for jumper settings.
Signal
Jumper
Setting
Analog
Inputs
J1 (Analog In 1)
J2 (Analog In 2)
0-20 mA
0-10V
±10V
Analog
Outputs
J3 (Analog Out 1)
J4 (Analog Out 2)
0-20 mA
0-10V
±10V
C D
B
A
J1
J2
C D
B
A
C D
B
A
J1
J2
C D
B
A
C D
B
A
J1
J2
C D
B
A
C D
B
A
J3
J4
C D
B
A
C D
B
A
J3
J4
C D
B
A
C D
B
A
J3
J4
C D
B
A