Rockwell Automation 20P PowerFlex Digital DC Drive User Manual
Page 79
Rockwell Automation Publication 20P-UM001I-EN-P - February 2013
79
Installation and Wiring
Chapter 1
Table 34 - I/O Terminal Block 2 Designations
Table 35 - I/O Terminal Block 3 Designations
Table 36 - I/O Terminal Block 4 Designations
No.
Signal
Description
Factory Default
Config. Parameter
11
Internal 0V (Gnd)
–
–
12
Digital Input 1
Max +30V, 15V/3.2 mA, 24V/5 mA,
and 30V/6.4 mA.
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
Note: The total current draw is the sum of encoder
power, digital outputs and any other loads connected
to terminal 19.
–
–
20
PE ground
PE ground to drive chassis.
–
–
12
13
14
15
11
17
18
19
20
16
No.
Signal
Description
Factory
Default
Config. Parameter
21
Analog Output 1 (+)
Max.
±
10V, 5 mA.
12 “Motor Speed”
66 [Anlg Out1 Sel]
22
Analog Output 1 (–)
23
Analog Output 2 (+)
13 “Motor Curr”
67 [Anlg Out2 Sel]
24
Analog Output 2 (–)
25
Digital Output Common
–
–
26
Digital Output 1
Max. +30V, 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”
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. See the
I/O Wiring Examples for sourcing digital outputs
on page
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).
–
–
22
23
24
25
21
27
28
29
30
26
No.
Signal
Description
Factory Default
Config. Parameter
31
Digital Input 5
Max +30V, 15V/3.2 mA, 24V/5 mA,
and 30V/6.4 mA.
A digital input (1…8) must be configured for
“Enable”.
17 “Speed Sel 1”
137 [Digital In5 Sel]
32
Digital Input 6
18 “Speed Sel 2”
138 [Digital In6 Sel]
33
Digital Input 7
19 “Speed 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
–
–
32
33
34
35
31
37
38
39
40
36