Woodward High PROTEC MRU4, Руководство пользователя

Страница: 527 / 655

Supervision
Connection example: Trip circuit supervision with two CB auxiliary contacts.
527 MRU4 DOK-HB-MRU4-2E
L+
L-
L
S
T
ri
p
C
B
p
o
s
iti
o
n
in
d
ic
a
to
r
n
o
rm
al
o
p
en
po
si
tio
n
in
di
ca
to
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no
rm
al
c
lo
se
d
T
C
S
tr
ip
c
oi
l
52
a
52
b
T
C
S
.A
la
rm
di
gi
ta
l i
np
u
t
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e
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ce
X
t
t-
T
C
S
0
di
gi
ta
l i
np
ut
X
& &
>1
Ei
th
er
CB
.M
od
e
C
lo
se
d
*T
hi
s
si
gn
al
is
th
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ou
tp
ut
o
f t
he
s
w
itc
hg
ea
r t
ha
t i
s
as
si
gn
ed
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th
is
pr
ot
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tiv
e
el
em
en
t.
Th
is
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s
to
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ro
te
ct
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e
de
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ce
s
th
at
o
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co
nt
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l f
un
ct
io
na
lit
y.
*