Peter electronic VB 230-25 L, Инструкции по сборке и пусконаладке

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VB230/400-6/25/30L (LP) 23
14. Typical connections
14.1 Connection diagram
M
3~
U
V
W
(T1)
(T2)
(T3)
(L1)
(L2)
(X1)
(X2)
(X7)
F2
F1
F3
Nor
mal
ly cl
osed contact
of K1 not required.
F4
OF
F
ON
K1
K1
K1
F4
L1 L2 L3
N
(X10) (X11)
(X5) (X6)
Interlock
Fault signal
Y-cont
actor
K1
onl
y avai
la
bl
e
wi
th
ci
rc
ui
t-board
version
In case of a fault, the fault signaling contact is open.
X7 in the case of system
s
with Y - starting, X7 can be used for controlling the Y - contactor dur
ing br
aki
ng
1L1
3L2
2T1
4T2
6T3
( ) connect
ion ter
m
in
al
s
at circuit-board version
X3
X4
X5
X6 X7
The l
imi
t val
ues for
emi
tted i
nt
erference according to the applic
able device standards
do not rule out the
possibility that rec
ei
ver
s and suscepti
bl
e
electronic devices within a radius of 10m
are subjected to interference. If
such interference, which
is definitely attributable
to
th
e oper
ati
on of t
he
braking devices "VB", occurs, the em
itted interference can be reduce
d by taki
ng appr
opri
ate measur
es.
Suc
h measur
es are, e.g.:
To connec
t react
or
s (3mH) or a sui
tabl
e
mai
ns fi
lter i
n ser
ies befor
e t
he br
aki
ng
device, or to connect X-capacitors (0.15
μ
F) in parallel to the
suppl
y vol
tage ter
m
in
al
s.
EMC
Really ensure correct term
inal-phase connections
between input of braking
device (L1,L2) and output
of
br
aki
ng devi
ce (T1,T2).
VB 230 - ..
.