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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 in24V 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 In24V DC
Supply
Drive su24V 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
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 in24V 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 in24V 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