PowerFlex Digital DC Drive User Manual -
Publication 20P-UM001C-EN-P - July 2008
F-2
Optional Analog and Digital I/O Expansion Circuit Board
Table F.B I/O Expansion Board Terminal Block 1 Designations
Table F.C I/O Expansion Board Terminal Block 2 Designations
Figure F.2 I/O Expansion Board Wiring Diagram
No. Signal
Description
1
Analog Output 3 (+)
±
10V, 5mA maximum
2
Analog Output 3 (–)
3
Analog Output 4 (+)
±
10V, 5mA maximum
4
Analog Output 4 (–)
5
Digital Output Common
6
Digital Output 5 (+)
Max volt. +30V, max cur. 50mA
7
Digital Output 6 (+)
8
Digital Output 7 (+)
9
Digital Output 8 (+)
10
+24VDC
Drive supplied power for Digital
Outputs.
Max volt. +30V, max. cur. 80mA.
No.
Signal
Description
11
Digital Input 9
Max volt. +30V, max cur. 15V/3.2mA, 24V/
5mA, and 30V/6.4mA.
12
Digital Input 10
13
Digital Input 11
14
Digital Input 12
15
Digital Input Common
2
3
4
5
1
7
8
9
10
6
12
1
3
14
15
11
An
a
log O
u
tp
u
t
s
3
4
1
2
3
4
Digit
a
l O
u
tp
u
t
s
5
6
7
8
5
6
7
8
9
10
yl
pp
u
S
Digit
a
l Inp
u
t
s
11 12 1
3
14 15
9
19
1
8
42
V
0
V
42
+
0 V
+ 24 V
Control Bo
a
rd
I/O Exp
a
n
s
ion Bo
a
rd
10
11
12
