Hitachi J300 Series Instruction Manual page 29

5.5 Terminal
( I ) Main circuit terninal
, , widlh
fcrcfr
Terninal layoul
Tvp€
wid|n
(mm,
-\S\\\
'-
lntemal short c utbar
RB
(RB)
R
( 1 1 )
s
(,2\
T
(L3)
PD
(+l)
P
(+)
N
( )
U
CTI)
(Tl) (Tl )
G €
(PE)
055,075HF
S\)
.-- hlemal qhoncircuit bar
R
(L1)
S
(L2\
T
(L3)
PD
(+l)
P
N
( )
U
(rl)
(rl)
(rl)
Ge)
(PE)
0 l l . l 5 0 H F
lS\\\)
--- Intemat sttmt circ it bar
(PE)
R
(Ll)
s
0,2)
T
(L3)
PD
(+1)
P
(+)
N
U
(rl)
cr1)
(rl)
(PE)
220,370HF
M6 17.5
450,550HF M8
23
N-I
.-- Inremal shon circuit bar
750,9mHF
M l 0
l c @
l r p E )
R
(Ll)
S
(L2)
U
(rl)
(Tl)
(Tl) (PE)
IIMHF M l 0
44
Main cft.uit
Temioal
symbol Terminal d€scription
Function
R€mv. dE inrdal shon ci(uit b& *hen
WAFMNG
An r.l|ps or mE |n.n loniffi.n rMiryan
otdi!.,
6.c i, | &4s ol.tdnic slEt:
R . S , T
oD,0r),(u)
Coonect the power supply
fl).(Ta,(n)
Inverler ouQut
P , R , B
(+).{RB)
E{temal regenerative
Comect a r€generative resistor
(option)
NoTa)
P , N
(+).( )
Extemal regenerative
braking unit
Connect a regenerative bmking unit
(option)
G { + )
Ground
Ground (connecl gounding to avoid
PD
(+!)
Ext€mal choke coil
Connect 3 cbote coil (DCL) far
harnronica cunent r€duction
A
\:,/
Cround at cas€
Ground (colmect Srourding to rvoid
NOTE: Only the 055HF and 075HF are €quipped wilh RB t€rminals and @ gound at cas€.
(2) CooEol circuit t€rminal
Tbe intelligent tO terminals I tro 8 and 11 and 12 are initializ€d as sho*n below at factory before shipmeot
FM c M l
REV
cr{l lc
RS
H
OI
L
cMi RUN
F A r l l A L 2
c M l
8
5 l 2
H L
CM:
l 2
$ 1 0