Allen-Bradley PowerFlex 20-750-20COMM, Installation Instructions Manual

Page: 172 / 302

172 Rockwell Automation Publication 750-IN001O-EN-P - October 2014
Chapter 4 Power Wiring
400
V A
C
Inp
u
t (cont
inued
)
54
0V
DC Input
(cont
inued)
71
0 kW
9
1175
Li
gh
t
20
G…
C1
K1
1293
–
1157
1100
14
00
(3)
1450
725
2600
145
0
725
350
0
35
00
14
50
13
52
16
00
(3)
1175
Nor
m
al
20G…C1K2
1293
187
2
1157
1100
14
00
(3)
1450
725
2600
145
0
725
350
0
35
00
14
50
13
52
16
00
(3)
1175
He
av
y
20
G…
C1
K5
1763
222
0
1157
1100
14
00
(3)
1450
725
2600
145
0
725
350
0
35
00
14
50
13
52
16
00
(3)
10
1325
He
av
y
20G…C1K6
1988
238
5
1305
1100
14
00
(3)
1650
825
2900
165
0
825
390
0
39
00
16
50
15
25
16
00
(3)
80
0 kW
9
1465
Li
gh
t
20
G…
C1
K2
1612
–
1443
1100
14
00
(3)
1800
900
3200
180
0
900
430
0
43
00
18
00
16
86
16
00
(3)
1465
Nor
m
al
20G…C1K4
1612
219
8
1443
1100
14
00
(3)
1800
900
3200
180
0
900
430
0
43
00
18
00
16
86
16
00
(3)
85
0 kW
9
1480
Li
gh
t
20
G…
C1
K4
1628
–
1457
1100
14
00
(3)
1800
900
3300
180
0
900
440
0
44
00
18
00
17
03
16
00
(3)
1480
Nor
m
al
20G…C1K5
1628
222
0
1457
1100
14
00
(3)
1800
900
3300
180
0
900
440
0
44
00
18
00
17
03
16
00
(3)
90
0 kW
9
1600
Li
gh
t
20
G…
C1
K5
1760
–
1576
1100
14
00
(3)
1950
975
3500
195
0
975
470
0
47
00
19
50
18
41
16
00
(3)
10
1590
Nor
m
al
20G…C1K6
1749
238
5
1566
1100
14
00
(3)
1950
975
3500
195
0
975
470
0
47
00
19
50
18
30
16
00
(3)
10
00 kW
10
1715
Li
gh
t
20
G…
C1
K6
1887
205
8
1689
1100
14
00
(3)
2100
1050
3800
210
0
105
0
510
0
51
00
21
00
19
74
16
00
(3)
1800
He
av
y
20G…C2K1
2700
324
0
1773
1100
14
00
(3)
2200
1100
4000
220
0
110
0
530
0
53
00
22
00
20
71
16
00
(3)
12
50 kW
10
2150
No
rm
al
20
G…
C2
K1
2365
324
0
2117
1100
14
00
(3)
2650
1325
4800
265
0
132
5
640
0
64
00
26
50
24
74
16
00
(3)
14
00 kW
10
2330
Lig
ht
20G…C2K1
2563
279
6
2294
1100
14
00
(3)
2850
1425
5200
285
0
142
5
690
0
69
00
28
50
26
81
16
00
(3)
(1)
“Ap
plied
Ra
ting
” r
efers
to the mot
or tha
t will be
connec
te
d t
o
the
driv
e.
F
or e
xamp
le
, a “
C46
0” driv
e c
an be used in
Normal
D
ut
y mod
e on a 250
k
W mot
or
, in H
eav
y
D
ut
y mode on a 20
0 kW mot
or or in Ligh
t D
ut
y
mode on a
315 kW mot
or
. T
he driv
e c
an be pr
ogr
ammed
for e
ach
mode
. W
irin
g and
fuses c
an b
e siz
ed base
d on
the pr
ogr
ammed
mod
e.
F
or an
y giv
en driv
e c
atalog number
, Normal D
ut
y mode
pr
ov
ides higher con
tinuous
curr
en
t b
ut sma
ller o
ver
load
c
urr
ent with r
espec
t t
o Hea
vy D
ut
y
mode
. S
ee
paramet
er
306
[D
ut
y Ratin
g].
Re
fe
r t
o Spe
cif
ic
at
io
ns f
or a
n e
xpl
ana
tion of
Dut
y Ra
tings
.
(2
)
Thes
e A
C li
ne f
use
s (w
ith bl
ow
n f
use
indi
ca
to
rs)
ar
e
inc
lude
d in the
driv
e t
o
pr
ov
ide
driv
e s
hor
t ci
rc
uit pr
ot
ec
tion. A
C i
np
ut pr
ot
ec
tion dev
ic
es for branch c
irc
uit pr
ot
ec
tion based
on U
S
NE
C ar
e list
ed in
the
table
. E
ach driv
e ba
y has one f
use p
er ph
as
e.
(3)
Each driv
e ba
y has one fuse
pe
r DC line
.
(4)
M
inimum pr
ot
ec
tion devic
e siz
e is th
e l
ow
est ra
ted d
evi
ce
that sup
pl
ie
s m
ax
imum p
rot
ec
tion without nuisance trip
ping
.
(5)
M
aximum pr
ot
ec
tion devic
e siz
e is the hi
ghest r
at
ed devic
e tha
t sup
plies
driv
e pr
ot
ec
tion
. F
or U
S N
EC
, mi
nim
um si
ze
is
12
5%
of
motor FL
A. R
ating
s shown are ma
xi
mum
.
(6)
Circui
t B
rea
ke
r -
in
ve
rse
ti
m
e br
ea
ke
r. F
or U
S NEC, m
ini
mu
m s
iz
e is
1
25%
of
motor FL
A. R
ating
s s
hown are m
axi
m
um.
(7)
Rec
ommended Mot
or cir
cuit p
rot
ec
tor - Instan
taneous trip cir
cuit br
eak
er
. T
he trip setting
sh
ould
be set t
o the in
put curr
en
t of
the
driv
e and should be sized for the con
tinuo
us c
urr
ent
of
the syst
em
.
(8
)
Thes
e DC
li
ne f
use
s (w
ith bl
ow
n f
use
indi
ca
to
rs)
ar
e
inc
lude
d in the
driv
e t
o
pr
ov
ide
driv
e s
hor
t ci
rc
uit pr
ot
ec
tion.
Ap
pli
ed
Ra
ting
(1
)
Frame
Co
nt
.
Ou
tp
u
t
Amps
D
u
ty
Ca
ta
lo
g
Numbe
r
Ou
tp
u
t
O
ver
load Amps
Co
ntinuo
us
AC
In
p
u
t
AC
In
p
u
t
Int
egral
Semi
condu
ct
or
Fu
se
S
ize
(170M)
(2)
D
C B
ay to
Ba
y
Integra
l
Se
m
ic
on
d
u
ct
or
Fu
se
S
ize
(170M)
AC
Input Pr
ot
ec
tion
De
vi
ces
Recommended f
or B
ranch C
ir
cu
it Prote
ction
(D
oes
not ap
ply t
o 21G D
riv
es with Options)
Input Q
u
an
ti
tie
s
DC
Inp
ut
Inte
gral
Se
m
ic
on
d
u
ct
or
Fu
se
S
ize
(170M
)
(8
)
D
ual E
lement
Time Dela
y F
u
se
N
on-
Time Dela
y Fuse
Circuit Break
er
Max Si
ze
(6
)
Motor Ci
rc
u
it
Protec
tor
(7)
Cont
inuous
DC
Input
1 min
3
se
c
Amps
Amps
Am
ps
1/Pha
se
Mi
n
(4)
2/Pha
se
Mi
n
(4)
Ma
x
(5)
1/P
has
e
Mi
n
(4)
2/P
has
e
Mi
n
(4)
Ma
x
(5)
Amps
Am
ps