Japan Radio Co. JLN-740A, Instruction Manual

Page: 51 / 232

1-19 Chapter 1 Outline of the Equipment
1
1.5.2 JLN-740N System Configuration Diagram
D
is
tr
ib
u
ti
o
n
P
roc
e
ss
or
(N
QA
-7040)
A
na
lo
g D
is
p
la
y1
(NW
W
-24
/26
)
An
a
log
,100
VAC
An
a
log
,100
VAC
L
AN
An
a
log
A
na
lo
g D
is
p
la
y2
(NW
W
-25
)
P
u
ls
e
L
o
g
P
u
ls
e
DC
P
o
we
r
24V
DC
AC
P
ow
e
r
100V
AC
/230V
AC
D
op
p
le
r
L
og
J
LN
-740
N
S
y
st
e
m
D
ia
gr
am
E
xa
m
p
le
Di
m
m
e
r
U
n
it
(
NC
M
-227
)
RX L
o
g
P
u
ls
e
T
X
1
AC
I
N
B
a
tt
e
ry
24
V
for
P
ow
e
r
AL
M
RM
S
An
a
log
ou
t,
E
L
O
U
T
An
a
log
ou
t,
E
L
O
U
T
Di
m
m
e
r
U
n
it
(
N
CM
-329
)
RS-422
G
PS
RX2
A
C
O
U
T
RX,
T
X
,PWR
-
EN
M
ai
n D
is
p
la
y
(NW
Z
-46
40
)
M
ID
RS-422,24
VD
C
D
ata
p
o
w
e
r
c
a
b
le
(C
FQ
-5766A)
VD
R
(RM
S
/
J
R
CL
A
N
)
or
M
a
int
ena
nce
P
C
D
ryC
o
n
tac
t
D
ryC
o
n
tac
t
D
ryC
o
n
tac
t
P
o
we
r
F
ai
l
A
la
rm
S
p
eed
A
la
rm
S
ys
te
m
A
la
rm
RS-422
S
e
ri
al
A
la
rm
RX,
T
X
AL
M
AL
M
AL
M
P
u
ls
e
L
o
g
P
u
ls
e
L
o
g
P
u
ls
e
T
X
2
R
em
ot
e D
is
p
la
y
(NW
Z
-65
0SD
R
)
RS-422,24V
DC
RS-422,24V
DC
M
ID
(NW
Z
-46
10
)
M
a
xi
m
um
num
b
er
o
f
Rem
o
te
D
is
p
.
is
two
.
RX,
T
X
,DC
24
V
O
U
T
T
X
,DC
24
V
O
U
T
RS-422
DC
Di
m
m
e
r
U
n
it
(
NC
M
-227
)
An
a
log
J
un
ct
io
n B
ox
(CQ
D
-10
)
RS-422,24V
DC
D
ata
p
o
w
e
r
c
a
b
le
(C
FQ
-5766A)
J
un
ct
io
n B
ox
(CQ
D
-10
)
RS-422,24
VD
C
S
ig
na
l P
roc
e
ss
or
(N
JC
-70
S
)
100
VAC
/230
VAC
RS-422,
PWR
-
EN
T
ra
n
sd
uce
r
(N
KF
-54
7)
T
ra
ns
d
ucer
RX
,T
X
T
ra
n
sd
uce
r
(N
KF
-53
1E
)
T
ra
ns
d
ucer
RX
,T
X
If
g
at
e
va
lv
e
typ
e
(o
p
ti
o
n
a
l
it
e
m
)
is
o
p
tio
n
al
it
e
m
T
X
RS-422 RS-422 RS-422 RS-422 RS-422 RS-422 RS-422 RS-422
T
X
1
T
X
2
T
X
3
T
X
4
T
X
5
T
X
6
T
X
7
T
X
8
S
p
eed
t
hr
o
ug
h
w
at
er
/
D
is
ta
nce
thr
o
ug
h
w
a
ter
V
BW
/
VL
W
ou
tp
u
t
D
is
ta
nc
e C
o
unt
er
(NW
W
-7
)
P
u
ls
e
Rem
o
te D
is
pl
ay
C
o
m
m
uni
ca
ti
o
n
C
ab
le
(C
FS
-6680A)
20180201
E
xt
er
na
l B
u
zz
er
(CG
C
-30
0B
)
C
o
nnect
io
n
c
a
b
le
(C
FQ
-9002)
B
uz
zer
o
ut
p
ut