Carrier 19XR,XRV Hermetic Centrifugal Liquid Chillers - Manual (Page 113)

113
Fig. 5
4
—
Typic
a
l A
c
ross
-t
he-
L
ine
St
ar
te
r W
iri
n
g
S
c
he
mat
ic (
M
e
d
ium Volt
age
)
LE
GE
ND
AU
X
—
A
u
xilia
ry
C
—
C
ontact
o
r
CB
—
Cir
cu
it Br
e
a
k
e
r
COM
M
—
Co
m
m
u
n
ica
tio
n
COND
—
C
onde
nser
CP
T
—
C
ontr
o
l P
o
w
e
r
T
ran
sf
o
rm
e
r
CR
—
Co
n
tr
o
l Re
la
y
CT
—
C
u
rr
ent T
ransf
o
rm
e
r
DS
—
D
isconnect
S
w
it
ch
EV
AP
—
E
vapo
ra
tor
FU
—
Fus
e
G
—
Grou
nd
GF
CT
—
Grou
nd F
aul
t C
u
rr
ent
T
ran
sf
o
rm
e
r
HP
R
—
Hig
h
Pr
e
ssu
re
Re
la
y
IS
M
—
Integ
rat
ed S
tar
ter
Mod
u
le
L
—
Mai
n
P
o
w
e
r
S
u
p
p
ly
LL
—
C
ontr
o
l P
o
w
e
r S
u
ppl
y
LV
G
—
Lea
vi
n
g
M
—
C
ontact
o
r
MT
R
—
Moto
r
PR
ESS
—
P
ressur
e
PT
—
P
o
w
e
r T
ransf
o
rm
er
ST
—
S
h
unt T
ri
p
ST
A
T
—
S
tatus
TB
—
T
e
rm
inal
B
loc
k
T
RANS
—
T
ran
si
ti
on
VF
D
—
V
a
ri
ab
le
F
re
quency
Dr
iv
e
VL
—
W
ire La
bel
S
tar
ter V
end
or
P
o
w
e
r W
iri
ng
S
tar
ter V
end
or
C
ontr
o
l W
ir
ing
Fi
el
d Instal
le
d
P
o
w
e
r W
iri
ng
(sup
pl
ied b
y
other
s)
Fi
el
d Instal
le
d
C
ontr
o
l W
ir
ing
(sup
pl
ied b
y
other
s)
Option
—
S
tar
ter
V
end
or W
iri
ng
T
wiste
d
P
a
ir
Wir
in
g
b
y
S
tar
te
r V
e
ndor
C
u
stom
er T
e
rm
in
a
l
C
onne
cti
o
n