Rockwell Automation Allen-Bradley PowerFlex 20P - Page 44

44 Rockwell Automation Publication 20P-TD001K-EN-P - January 2021
PowerFlex DC Drive and Field Controller Technical Data
I/O Terminal Block 2 Designations
No. Signal Description
Factory Default
Related Parameter
DC Drive Field Controller
11 Internal 0V — —
12 Digital Input 1
Max Volt. +30V, Max Cur. 15V/3.2mA, 24V/5mA, and
30V/6.4mA.
A digital input (1…8) must be configured for
“Enable”.
2 “Stop/CF” 133 [Digital In1 Sel]
13 Digital Input 2 3 “Start” 134 [Digital In2 Sel]
14 Digital Input 3 11 “Jog” 135 [Digital In3 Sel]
15 Digital Input 4 1 “Enable” 136 [Digital In4 Sel]
16
Digital Input
Common
Important: When using the internal +24V DC
supply (terminal 19) for digital inputs 1…4, you
must connect the digital input common (terminal
16) to the +24V supply common (terminal 18).
——
17 Not Used
18 24V Supply Common Common for the internal power supply.
19
Internal +24V DC
Supply
Drive supplied +24V DC I/O power.
Max. +20…30V, 200 mA
Tip: The total current draw is the sum of encoder
power, digital outputs, and any other loads that
are connected to terminal 19.
20 PE ground PE ground to drive chassis.
I/O Terminal Block 3 Designations
No. Signal Description
Factory Default
Related Parameter
DC Drive Field Controller
21 Analog Output 1 (+)
Max. ±10V, Max. 5 mA.
12 “Motor Speed” 12 “Volt Fdbk” 66 [Anlg Out1 Sel]
22 Analog Output 1 (–)
23 Analog Output 2 (+)
13 “Motor Curr” 13 “Output Curr” 67 [Anlg Out2 Sel]
24 Analog Output 2 (–)
25 Digital Output Common — —
26 Digital Output 1
Max. +30V, Max 50 mA
5 “Ready” 145 [Digital Out1 Sel]
27 Digital Output 2 9 “Fault” 146 [Digital Out2 Sel]
28 Digital Output 3 2 “Spd Thresh” 2 “Vlt Thresh” 147 [Digital Out3 Sel]
29 Digital Output 4 4 “CurrentLimit” 148 [Digital Out4 Sel]
30
Digital Output +
24VDC Source
Tie point for the internal supply or customer
supplied voltage for the digital outputs.
Max. +30V DC, 80 mA.
Important: When using the internal +24V DC
supply (terminal 19) for digital outputs 1…4, you
must connect terminal 19 to terminal 30 and the
digital output common (terminal 25) to the +24V
supply common (terminal 18).
——
I/O Terminal Block 4 Designations
No. Signal Description
Factory Default
Related Parameter
DC Drive Field Controller
31 Digital Input 5
Max Volt. +30V, Max Cur. 15V/3.2mA,
24V/5mA, and 30V/6.4mA.
A digital input (1…8) must be configured for
“Enable”.
17 “Speed Sel 1” 17 “Volt Sel 1” 137 [Digital In5 Sel]
32 Digital Input 6 18 “Speed Sel 2” 18 “Volt Sel 2” 138 [Digital In6 Sel]
33 Digital Input 7 19 “Speed Sel 3” 19 “Volt Sel 3” 139 [Digital In7 Sel]
34 Digital Input 8 31 “Contactor” 140 [Digital In8 Sel]
35 Digital Input Common
Important: When using the internal +24V DC
supply (terminal 19) for digital inputs 5…8, you
must connect the digital input common
(terminal 35) to the +24V supply common
(terminal 18).
——
36…
40
Not Used