ClimaCool UCR Remote Air Cooled - Manual (Page 27)

25
www.climacoolcorp.com
Wiring Diagram
SIZE
File No.
Dwg. No.
REV
A
96B0118N01
SCAL
E
N
one
SHEE
T
2 OF 2
YELLOW RED BLA
CK
BROWN WHITE G
REY
GR
EEN W/
YEL. TR
.
GR
EEN
ORANGE
GR
Y
PURPLE TAN
OR GR/
Y
GR P T
BLUE
BR R W BL Y B CODE
DESCRIPTION
= TEMP ACTU
ATED
SWITCH
= RELAY o
r CO
NTACTO
R COIL
= RELAY CONT
AC
TS
N.
O.
= FI
EL
D LI
NE V
O
LT
A
G
E W
IR
IN
G
=
FI
EL
D LOW VOLTAG
E WI
RI
NG
= PRE
SSURE
ACTU
ATED SW.
= RELAY CONTACTS
N. C
.
= P
ILO
T
LIGHT
= FACTORY WI
RI
NG
=
TH
ER
MA
L EL
EM
EN
T
= CIRCU
IT BR
EAKER
= FUSE ELEMENT
= SWI
TCH
LEGEND
= T
IM
E DE
LA
Y RE
LAY
=
GR
D
= GR
OUND
FOR 230V, DISCONNECT RED LEAD
AT
H2, AND RECONNECT AT H3.
3. 208-
230V UNITS: TRANSFORMER
FACTORY WIRED FOR 208V OPERATION.
2. ALL WIRING TO TH
E UN
IT MUST CO
MPLY WITH NE
C AN
D LO
CA
L CO
DE
S.
1.
CO
MPRE
SSOR MOTOR THE
RMALLY PROTECTED INTERNALLY.
NOTES:
R2 R1
Remote main f
a
ult
rela
y
Comp
ressor 1 sta
rt
/stop
sw
itc
h
Comp
ressor 2 sta
rt
/stop sw
itc
h
SW1 SW2 TR
A
N
S
Trans
fo
rmer
Ci
rc
ui
t 1 hi
gh p
ressure cont
rol sw
itch
(Ma
n
ual
reset
)
Ci
rc
ui
t 2 hi
gh
p
re
ss
u re
cont
rol sw
itch
(Ma
n
ual
re
se
t)
Au
xiliary Co
ntacts
1
of
C
o
m
p
r. 2 Cont
ac
to
r
Compressor 1 Comp
ressor 2
Power on
li
gh
t
Main failur
e l
ight
Low Volt
age Term
inal
b
lock (Ma
in C
o
ntrol
Panel
)
Power Di
st
ributi
on
B
loc
k
Compressor
1 fu
se block
Compressor 2 f
u se bl
oc
k
Com
p
ressor 1 Overloa
d
Modul
e
Compressor 2 Overloa
d
Modul
e
Cont
rol ci
rc
ui
t fuse block
#3
, 1-po
le
, x-fo
rmer sec.
C
o
n tr
o
l cir
c
u
it fus
e
block
#4
, 2-po
le
, x-fo
rmer
pri.
FB
2
HPC1 HPC2 PDB LV
TB1
LT1 LT2 CC
FB4
CC
2AX1
CCFB3 COMP2 FB
1
CPM1 CPM2 COMP1
DESCRIPTION
Comp
ressor 1 c
o
nta
c to
r
Comp
ressor 2 c
o
nta
c to
r
Au
xi
liar
y Co
ntac
ts
1
o
f Co
mpr. 1
Con
tactor
CODE CC1AX1 CC
1
CC2
This document is
the so
le pro
p
erty
of ClimaCool Corp. D
ist
rib
uti
on
of
this document is
forbidden without
the written consen
t of
C
lim
a
C
ool
Co
rp
. D
e
sign
ch
anges to any
portion of this docum
e
nt may
oc
cur wi
th
out noti
ce.
CB1 CB2
Comp
ressor 2 c
ircuit
b
reaker
(in lieu
o
f co
mpr fusing)
Comp
ressor 1 c
ircuit
b
reaker (in l
ieu
of
c
o
mpr f
usi
ng)
MVC
H
Motori
zed Va
lve,
C
h
ille
r Out
let
(Opt
io
na
l)
Cont
rol
Rela
y, Mot
o
rized V
a
lv
e, Evap
. (Opt
.)
R4
MV
CH
AX1
Au
xi
liar
y
Co
ntac
ts
1
o
f Ch
ille
r Mo
to
rize
d Valv
e (Opt.)
R5
4. * COMPRESSOR FUSES SHOWN BELO
W O
N
TH
E LEFT. C
IRCUIT B
REAKERS
SHOWN BELOW ON THE RIGHT ARE US
ED ON UCR(050/070)AH ONLY.
BE TYPE HACR CIRCUIT BR
EAKER OR EQUIVALENT,
OR TYPE RK-5 FUSED
5. DISCONNECT SWITCH
FO
R UNIT TO BE PRO
V
ID
ED
BY OTHERS AND SHALL
DISCONNECT OR EQUIVA
LENT. (SEE DATA
PL
AT
E FOR SIZING.)
CCFB3
CB1,
CB2
CC
FB4
FB
1,
FB
2
CC
FB4
CCFB3 FB
1,
FB
2
CCFB3 Fuse
o
r C/
B
CCFB4
UC
R0
70
AN
...
U
C
R070AF...
U
C
R070AH...
Chil
ler Model
#
Fu
se
o
r C/
B
Am
p Rati
ng
Nam
e
CCFB3 CB1, CB2
CC
FB4
FB
1,
FB
2
CC
FB4
CCFB3 FB
1,
FB
2
CC
FB3
Fu
se
o
r C/
B
CCFB4
U
C
R0
50A
N
...
U
C
R050AF...
U
C
R050AH...
Chiller Model
#
Fuse
o
r C/
B
A m
p R
a ting
Nam
e
Control
C
ir.
Wire Ga.
60 75
6 ga
.
4 ga
.
Am
p Rati
ng
C
C
1,
CC2 150
1/0 ga. Wire Ga. C
o mpr.
50 60
8 ga
.
6 ga.
Am
p Rati
ng
C
C
1, CC2 150
2 ga
.
Compr. Wire Ga.
180 lb
-in
18
0 lb
-in
375 lb
-in
To
rque
PDB Lug
s
18
0 lb
-in
18
0 lb
-in
32
5 lb
-in
To
rq
ue
PD
B L
ug
s
CCFB4 FB
1,
FB
2
CC
FB3
CC
FB4
FB
1,
FB
2
CC
FB4
CCFB3 FB
1,
FB
2
CC
FB3
U
C
R030AF...
UC
R0
30
AN
...
Chiller Model #
U C
R03
0A
H
...
Control
C
ir.
Wire Ga.
C C
H W
a tts
Tr an
s. V
A o
r
30 40
10 ga.
8 ga.
C
C 1, CC2
A
m
p R
a ting
75
4 ga
.
Wire Ga. C
o mpr.
180 lb
-in
180 lb
-in
PD
B L
ug
s
18
0 lb
-in
To
rque
MODEL FAMILY: UCR
Low Volt
age Term
inal
b
lock
(M
ic
ro Cntrlr. & Sensor Pa
nel
)
LV
TB2
Cont
rol Rela
y, Com
p
ressor #
1
Cont
rol Rela
y, Com
p
ressor #
2
Pr
e
ss
ure Se
ns
or
(
Tran
sd
ucer
) #1
, Co
mpr. 1 Suct.
PS
1
Pr
essure S
e
ns
or (T
ra
ns
du
cer
) #2
, Co
mpr.
2 Suct.
PS
2
Pressure S
e
nsor (Tra
nsducer) #
3, C
o
mp
r. 1 Di
sc
h.
PS
3
Pr
e
ss
ur
e
Se
ns
or
( Tr
a
n sd
ucer
) #4
, Co
mpr. 2 Disch.
PS
4
Temp
. Sensor
#1
, Comp
r. 1 S
u c
t.
TS
1
Temp
. Sensor #2
, Comp
r. 2 S
u
c
t.
TS2
Temp
. Sens
o
r #3, Compr. 1 Disch.
TS3 TS
4
Temp
. Sensor #4, Comp
r.
2
Di
sc
h.
Temp
. Sensor #5, Le
aving Chil
led Wa
te
r
Temp
. Sensor #6,
Leaving Cond. Wa
te
r
TS
6
Comp
. #1
on li
ght
Comp
. #2
on li
ght
LT3 LT4
Elec. Diagram Module Power & Full Micro Controller
DATE 06/23/09
CEL-UCRxxxA(H/F/N)-2E.DWG
E
Modular Chiller Remote Air-Cooled Cond: UCR Product Family
Motorized Valves for Chilled Water Flow
LLS1 LL
S2
Circ
ui
t 1 liquid l
ine solenoid va
lve
Ci
rc
uit 2 liquid l
ine solemoid va
lv
e
DESCRIP
TI
O
N
CODE
Comp
ressor #
1 Cran
kcase Heat
er
CCH
1
Comp
ressor #
2 Cran
kcase Heat
er
CCH
2
Cont
rol ci
rc
ui
t fuse block #
5, 2-p
o
le
, c
ra
n kca
se ht
r's
CCFB5
Au
xi
liar
y Co
ntac
ts
2
o
f Co
mpr.
2
Con
tactor
CC
2AX2
Au
xi
liar
y Co
ntac
ts
2
o
f Co
mpr.
1
Con
tactor
CC1AX2
208-230 208-230 208-230 208-230 Fu
se
o
r C/
B
Fu
se
o
r C/
B
VA
C
460
90 6 12 1.5 70 0.8
575 24 575 460 24
15 225 4.0
24 460
70 0.8 60 0.8
575
6
24 575
6
24 460
15 175 4.0
24
VA
C
14 ga
.
18
ga
.
LPJ LPJ
LP-C
C
LP-CC LP-C
C
LP-C
C
250 250
N/A LP-CC LP-C
C
Fuse T
yp
e
500 Tr ans
VA
Rat
in
g
14 ga. 18 ga. 18 ga
.
LPJ RK-5 LP-C
C
LP-C
C
LP-CC LP-C
C
250 150
N/A LP-C
C
LP-CC
Fuse T
yp
e
500 Tr a ns
VA
Rat
ing
14 ga.
208-230 208-230
575
0.6 3.0 0.6 40 35
460
6
24 575
6
24 460
90 12
24
LP-C
C
18 ga. 18 ga.
LP-CC LP-CC RK-5 LP-CC
RK-5 LP-C
C
25
0 V
A
150 V
A
LPJ
LP-C
C
250 V
A
14 ga
.
Fu
se
o
r C/
B
Fu
se
o
r C/
B
Am
p Rati
ng
Nam
e
Fu
se
o
r C/
B
VA
C
Fuse T
yp
e
Control
C
ir.
Wire Ga. TS
5
CCFB5 CC
FB5
CC
FB5
208-230
575
0.5 1.25 0.6
460
LP-C
C
LP-CC LP-C
C
90
W
(
x 2)
CCFB5 CCFB5 CC
FB5
208-230 575
0.7
2.0 1.0
460
LP-CC
LP-C
C
LP-C
C
150
W
(
x 2)
150 W (x 2) 150
W
(
x 2)
CCFB5 CCFB5 CCFB5
208-230
575
0.7 2.0 1.0
460
LP-C
C
LP-CC LP-CC
150 W (x 2) 150 W (x 2) 150 W (x 2) 90 W
(x
2)
90 W
(x
2)