Embed Size (px)
DESCRIPTION
Datos sobre chiller marca TRANE de 140 T.R.
Citation preview
Page 1
Air-Cooled Series R(TM)
Job Information Name Job01 Tag RTAC140 STD
Address Quantity 1 Sales Team TIG Model Number RTAC140
Comments
General Distribution Channel United States Unit nominal tonnage 140
Unit type Standard efficiency Capacity 122.30 tons Agency listing C/UL listing TOPSS version number 174
Efficiency 7.6 EER COP 2.23 COP IPLV 13.6 EER NPLV 13.7 EER
Refrig (HFC-134a) - ckt
1
165.0 lb Refrig (HFC-134a) - ckt
2
165.0 lb
Oil charge - ckt 1 1.30 gal Oil charge - ckt 2 1.30 gal
Shipping weight 10832.0 lb Operating weight 11146.0 lb Length 196.000 in Width 89.000 in
Height 93.000 in A-weighted sound
pressure
72 dBA
A-weighted sound
power
100 dBA AHRI certification AHRI certified
AHRI certified selection AHRI certified
selection
ASHRAE 90.1/CSA
compliance
All versions to 2010
Rated capacity (AHRI) 138.30 tons Rated efficiency (AHRI) 9.7 EER
Evaporator Evap application Low temp Evap leaving temp 45.00 F Evap entering temp 55.00 F Evap flow rate 292.40 gpm
Evap fouling factor 0.00010 hr-sq ft-deg F/Btu
Evap fluid type Water
Evap fluid concentration 0.00 % Evap configuration 2pass 0.75 insulation
Flow switch Factory installed flow switch- water
Evap pressure drop 8.50 ft H2O
Evap. fluid freeze point 32.00 F Min evap flow rate 193.00 gpm Press drop min evap
flow
3.90 ft H2O Max evap flow rate 709.00 gpm
Press drop max evap flow
43.70 ft H2O Saturated evap temp - ckt 1
41.30 F
Saturated evap temp - ckt 2
42.10 F
Condenser Ambient air temp 110.00 F Elevation 135.00 ft
Cond fin material Aluminum slit fins Cond ambient range High ambient
Cond fan/motor config Fans w/ TEAO motors Saturated cond temp - ckt 1
147.50 F
Saturated cond temp - ckt 2
147.90 F
Electrical Unit voltage 460v/60hz/3ph Incoming power line
connection
Single point
Compressor starter
type
Wye-delta Power line connection
type*
Circuit breaker(s) -
HACR rated
Short circuit Default Unit power 192.90 kW Compressor power 181.00 kW Fan motor power 11.10 kW
Number of condenser fans
8.00 Each Number of cond fans-NFN1 - ckt 1
4.00 Each
Number of cond fans-
NFN2 - ckt 2
4.00 Each RLA - condenser fan
(each)
2.70 A
RLA - compressor A 118.00 A RLA - compressor B 118.00 A
Page 2
LRA - compressor A 252.00 A LRA - compressor B 252.00 A XLRA - compressor A 774.00 A XLRA - compressor B 774.00 A
Single point power MCA 293.00 A Single point power MOP 400.00 A Short circuit rating 10000.00 A
Base Unit Module Chiller model Air cooled Series
R(TM) model RTAC
Startup and
commissioning
Unit startup by Trane
Design sequence Factory/ABU assigned
Evaporator Module Pressure vessel code ASME code
Controls Module Unit operator interface Dyna-View operator
interface
Miscellaneous Options Refrigerant service
valves
Refrigerant isolation
valves
Control, label, and
literature
English
Page 3
17 m
m
4 in (
100
mm
) N
PS
152
mm
140
mm
29 G
AL
(11
0 L
ITE
RS
)
x
MO
UN
TIN
G H
OLE
DIA
ME
TE
R
WA
TE
R C
ON
NE
CT
ION
DIA
ME
TE
R
LIF
TIN
G P
LA
TE
DIM
EN
SIO
NS
WA
TE
R V
OLU
ME
ST
OR
AG
E
TO
P (
PL
AN
) V
IEW
ISO
ME
TR
IC V
IEW
SID
E V
IEW
EN
D V
IEW
Page 4
270
2 m
m9
53 m
m
475
5 m
m
39
mm
MO
UN
TIN
G H
OLE
S8
PL
AC
ES
LIF
TIN
G P
LA
TE
4 P
LAC
ES
19
1 m
m
104
5 m
m
SID
E V
IEW
Page 5
447
6 m
m2
70 m
m
462
9 m
m
FA
CT
OR
Y-I
NS
TA
LL
ED
FLO
WS
WIT
CH
LO
CA
TE
D I
N P
IPE
ON
IN
LET
WA
TE
R C
ON
NE
CT
ION
RE
LIE
F V
AL
VE
5/8
"(15
.9m
m)
MF
L
RE
LIE
F V
ALV
E3
/8"
(9.5
mm
)S
AE
MF
L
RE
LIE
F V
AL
VE
5/8
"(15
.9m
m)
MF
L
RE
LIE
F V
AL
VE
3/8
" (9
.5m
m)
SA
E M
FL
TO
P (
PLA
N) V
IEW
CO
ND
EN
SE
R R
EM
OV
ED
Page 6
15
2 m
m 237
5 m
m
252
mm
244
mm
11
20 m
m
26
mm
21
88 m
m
224
0 m
m
VIC
TA
UL
IC W
AT
ER
CO
NN
EC
TIO
N (
INLE
T)
VIC
TA
UL
IC W
AT
ER
CO
NN
EC
TIO
N (
OU
TLE
T)
EN
D V
IEW
Page 7
ISO
ME
TR
IC V
IEW
CO
NT
RO
L P
AN
EL
(4X
) L
IFT
ING
PL
AT
E
LO
CA
TE
CU
ST
OM
ER
PO
WE
R C
ON
NE
CT
ION
HE
RE
.A
PP
RO
XIM
AT
ELY
102
mm
- 3
30
mm
FR
OM
BO
TT
OM
OF
UN
IT B
AS
E A
ND
25 m
m -
254
mm
FR
OM
FR
ON
T O
F C
ON
TR
OL
PA
NE
L.
Page 8
223
5 m
m
11
43
mm
90
2 m
m
12
19
mm
121
9 m
m
61
0 m
m
23
88
mm
24
38 m
m
11
08
.1 k
g12
76
.4 k
g1
189
.3 k
g1
33
9.5
kg
NO
TE
S:
1.
LIF
TIN
G C
HA
INS
/CA
BLE
S W
ILL N
OT
BE
TH
E S
AM
E L
EN
GT
H. A
DJU
ST
TO
KE
EP
UN
IT L
EV
EL
WH
ILE
LIF
TIN
G.
2.
DO
NO
T F
OR
K L
IFT
UN
IT.
3.
WE
IGH
TS
AR
E T
YP
ICA
L F
OR
UN
ITS
WIT
H R
-13
4A
CH
AR
GE
.4.
WE
IGH
TS
AR
E T
YP
ICA
L F
OR
UN
ITS
WIT
HO
UT
LO
UV
ER
PA
NE
LS
.
W1
W2
W3
W4
W1
W2
W3
W4
FO
R O
BS
TR
UC
TIO
NS
OR
MU
LT
IPLE
UN
ITS
,R
EF
ER
TO
TH
E C
LO
SE
SP
AC
ING
BU
LLE
TIN
.
WO
RK
ING
CL
EA
RA
NC
E P
ER
NA
TIO
NA
LE
LE
CT
RIC
CO
DE
AR
TIC
LE
11
0-2
6.
TU
BE
RE
MO
VA
LC
LE
AR
AN
CE
AR
EA
.(N
ON
CO
NT
RO
L P
AN
EL
EN
D)
LIF
TIN
G W
EIG
HT
STO
TA
LW
EIG
HT
CO
NTR
OL
PA
NE
L
ISO
ME
TR
IC V
IEW
NO
OB
ST
RU
CT
ION
S R
EC
OM
ME
ND
ED
.A
RE
A R
EQ
UIR
ED
FO
R U
NIT
OP
ER
AT
ION
,M
AIN
TE
NA
NC
E,
AC
CE
SS
PA
NE
L A
ND
AIR
FL
OW
.
TO
P (
PL
AN
) V
IEW
NE
AR
SID
E
FA
R S
IDE
SID
E V
IEW
NE
AR
SID
E
FA
R S
IDE
CG
CG
BA
CK
VIE
W
491
3 k
g
NO
OB
ST
RU
CTIO
NS
AB
OV
E T
HE
CO
ND
EN
SE
R
Page 9
NO
TE
: P
oin
t lo
ad
s a
nd
loca
tion
s a
re p
rovid
ed f
or
cu
sto
mer
use o
nly
. N
O I
SO
LA
TO
RS
AR
E P
RO
VID
ED
WIT
H T
HIS
CH
ILLE
R.
14
0 T
ON
14
0 T
ON
N
/A
N/A
NO
TE
: P
oin
t lo
ad
s a
nd
loca
tion
s a
re p
rovid
ed f
or
cu
sto
mer
use o
nly
. N
O I
SO
LA
TO
RS
AR
E P
RO
VID
ED
WIT
H T
HIS
CH
ILLE
R.
38
4 m
m
11
68
mm
134
6 m
m
134
6 m
m
N/A
25 m
m
635
.9 k
g6
57
.7 k
g62
7.3
kg
648
.6 k
g61
7.3
kg
638
.7 k
g6
04
.6 k
g6
25
.5 k
gN
/AN
/A
21
34
56
78
10
9
12
37
45
68
910
UN
IT T
OP
(P
LA
N)
VIE
W
CO
NT
RO
L P
AN
EL
12
34
56
78
91
0
MA
XLO
AD
TO
TA
L
OP
ER
AT
ING
WE
IGH
T
MO
UN
TIN
G L
OC
AT
ION
S A
ND
PO
INT
LO
AD
WE
IGH
TS
MO
UN
TIN
G L
OC
AT
ION
S A
ND
IS
OL
AT
OR
PA
RT
NU
MB
ER
UN
ITS
IZE
UN
ITS
IZE
50
56
kg
MO
UN
TIN
G L
OC
AT
ION
1 I
S D
IME
NS
ION
ED
FR
OM
TH
E E
DG
E O
F T
HE
UN
IT B
AS
E (
NO
T T
HE
ED
GE
OF
TH
E
CO
NT
RO
L P
AN
EL
)
Page 10
9
9
20A
FO
R 5
0HZ
)15
A F
OR
60H
Z
(MA
X F
US
E S
IZE:
OU
TLE
TH
EAT
ER
AN
D/O
R C
OV
EN
IEN
CE
POW
ER
SU
PP
LY F
OR
EVA
PO
RA
TOR
220
V 5
0HZ
FO
R
115
V 6
0HZ
PO
WER
or
CU
STO
MER
SU
PPL
IED
NH
139
0 V
A O
N 5
0 H
Z U
NIT
S. E
VAP
OR
AT
OR
HE
ATE
RS
AR
E N
OT
PR
OVI
DE
D W
ITH
RE
MO
TE
EV
APO
RA
TO
R U
NIT
S.
SU
PPL
Y. W
HE
N P
OW
ER
ED,
THE
HE
AT T
AP
E W
ILL
US
E 1
640
VA
OF
TH
E T
OT
AL
AV
AIL
ABL
E S
UPP
LY
ON
60
HZ
UN
ITS
AN
D A
PPR
OX
IMA
TELY
PO
WE
R F
OR
TH
E E
VAP
OR
ATO
R H
EAT
ER
AN
D/O
R O
PTIO
NAL
CO
NVE
NIE
NC
E O
UTL
ET
IS S
UP
PLIE
D B
Y A
CO
MM
ON
CU
STO
ME
R P
RO
VID
ED
PO
WE
R
L3
L2
L1
L3
L2
L1
FO
R C
IRC
UIT
1D
UA
L S
OU
RC
E P
OW
ER
PO
WE
R O
RS
ING
LE
SO
UR
CE
1SW
1or1TB
1o
r1C
B1
POWERDUAL SOURCE CIRCUIT 1
SINGLE SOURCE OR
CO
NTA
CT
RA
TIN
GS
AND
RE
QU
IRE
ME
NT
S:
WIR
ING
RE
QU
IRE
ME
NT
S
GE
NE
RA
L N
OTE
S:
CA
UTI
ON
-DO
NO
T E
NER
GIZ
E T
HE
UN
IT U
NT
IL C
HEC
K O
UT
AN
D S
TA
RTU
P P
RO
CE
DU
RES
HA
VE B
EEN
CO
MP
LET
ED.
ALL
MO
TO
RS
AR
E P
RO
TE
CTE
D F
RO
M P
RIM
ARY
SIN
GL
E P
HA
SE
FAI
LU
RES
.
CA
UTI
ON
-TR
AN
E P
UM
P C
ON
TRO
L M
UST
BE
US
ED
TO
PR
OV
IDE
PU
MP
CO
NTR
OL
. EV
APO
RA
TO
R C
HIL
LED
WAT
ER
PU
MP
MU
ST B
E C
ON
TR
OLL
ED
BY
TH
E C
HIL
LER
OU
TPU
T.
FA
ILU
RE
TO
CO
MP
LY W
ITH
TH
IS R
EQ
UIR
EM
EN
TM
AY R
ESU
LT
IN D
AM
AG
E T
O T
HE
UN
IT.
RE
COM
ME
ND
ED F
IEL
D W
IRIN
G C
ON
NEC
TIO
NS
AR
E S
HO
WN
BY
DO
TTE
D L
INE
S
AL
L FI
ELD
WIR
ING
MU
ST
BE
IN A
CC
OR
DA
NC
E W
ITH
TH
E N
ATIO
NA
L E
LEC
TRIC
CO
DE A
ND
ST
ATE
AN
D L
OC
AL
RE
QU
IREM
ENT
S. E
XPO
RT
UN
IT
WIR
ING
MU
ST
CO
MPL
Y W
ITH
LO
CA
L A
PP
LIC
ABL
E C
OD
ES
.
ALL
CU
STO
ME
R C
ON
TRO
L C
IRC
UIT
WIR
ING
MU
ST
BE
CO
PP
ER
CO
ND
UC
TOR
S O
NLY
AN
D H
AV
E A
MIN
IMUM
INS
ULA
TIO
N R
ATI
NG
OF
300
VO
LTS
.E
XCE
PT
AS
NO
TE
D A
LL
CU
STO
ME
R W
IRIN
G C
ON
NE
CTI
ON
S A
RE
MA
DE
TO
CIR
CU
IT B
OA
RD
MO
UNT
ED
BO
X L
UG
S W
ITH
A W
IRE
RA
NG
E O
F 1
4 TO
18 A
WG
. TH
E H
EA
T T
APE
AN
D/O
R C
ON
VEN
IEN
CE
OU
TLE
T A
ND
TH
E G
RO
UN
D S
IDE
OF
TH
E F
LO
W S
WIT
CH
GO
TO
TE
RM
INA
L S
TRIP
S W
ITH
A#
10 S
ET
SC
RE
W W
HIC
H W
ILL
AC
CE
PT
RIN
G O
R F
OR
K T
ER
MIN
AL
S O
R S
TRIP
PED
WIR
E L
EA
DS.
DO
NO
T R
UN
LO
W V
OLT
AG
E C
ON
TR
OL
WIR
ING
(30
VO
LTS
OR
LES
S)
IN C
ON
DU
IT W
ITH
110
VO
LT
OR
HIG
HER
WIR
ING
. DO
NO
T E
XC
EE
D T
HE
FOLL
OW
ING
MAX
IMU
M R
UN
LE
NG
THS
FO
R A
GIV
EN
SIZ
E: 1
4 AW
G,
500
0 F
T; 1
6 A
WG
, 200
0 F
T; 1
8 A
WG
, 100
0 FT
.
TH
E C
ON
TAC
TS
FO
R T
HE
SE
FE
ATU
RE
S A
RE
JU
MP
ERE
D A
T T
HE
FA
CT
OR
Y B
Y J
UM
PER
S W
1 &
W2
TO E
NA
BLE
UN
IT O
PE
RA
TIO
N. I
F R
EMO
TEC
ON
TR
OL
IS D
ES
IRE
D R
EMO
VE T
HE J
UM
PER
S A
ND
CO
NN
ECT
TO
TH
E D
ESI
RE
D C
ONT
RO
L C
IRC
UIT
.
AS S
HIP
PE
D T
HE
NO
RM
AL
400
VO
LT
UN
IT C
ON
TR
OL
PO
WE
R T
RA
NS
FOR
ME
RS
AR
E W
IRE
D O
N T
HE
400
VO
LT T
AP
(H
3). T
RA
NSF
OR
ME
R L
EA
DS12
6A &
126
B S
HO
ULD
BE
RE
CO
NN
ECT
ED
TO
TH
E A
PPR
OP
RIA
TE
TA
P F
OR
TH
E 3
80
(H2)
OR
415
(H4
) VO
LT
PO
WE
R S
UPP
LIE
S.
GR
OU
ND
ALL
CU
STO
MER
PR
OV
IDE
D 1
15
VO
LT P
OW
ER
SU
PPL
IES
AS
RE
QU
IRED
BY
CO
DE
S. G
RE
EN
GR
OU
ND
SCR
EW
S A
RE
PR
OV
IDED
IN
TH
E
UNIT
CO
NT
RO
L P
AN
EL.
CU
STO
MER
SU
PPL
IED
CO
NTA
CT
S F
OR
AL
L LO
W V
OLT
AGE
CO
NN
ECT
ION
S M
US
T B
E C
OM
PA
TAB
LE W
ITH
DR
Y C
IRC
UIT
24
VO
LTS
DC
FO
R A
12
MA
RE
SIS
TIV
E L
OA
D. S
ILV
ER
OR
GO
LD
PL
ATE
D C
ONT
AC
TS A
RE
RE
CO
MM
EN
DED
.
FLO
W S
WIT
CH
AN
D I
NTE
RLO
CK
CO
NTA
CTS
MU
ST
BE
AC
CE
PTA
BLE
FO
R U
SE
IN A
24
VO
LT 1
2mA
CIR
CUI
T. R
EM
OV
E J
UM
PE
R B
ETW
EEN
1TB
6-5
AN
D 1
TB
6-3
WH
EN 5
K1
AU
X C
ON
TAC
T IS
US
ED
.
1. 2. 6. 7.
J2J1
1
J1
CP2
4C
P25
CP
26
CP
27
W1 W2
1U
4
AUT
O/E
MER
GE
NC
YS
TOP
J2
J11
J1C
P20
CP
21
CP
22
CP
231
U5
EX
TER
NA
L C
IRC
UIT
LOC
KO
UT
CP2
6
CP2
5
CP
24
CP2
7
EME
RG
EN
CY
ST
OP
CLO
SE
D =
AU
TO
OP
EN
= S
TO
P
EX
TER
NA
L A
UTO
ST
OP
CLO
SE
D =
AU
TO
OP
EN =
ST
OP
CP2
2
CP
21
CP
20
CP2
3
CIR
CU
IT 1
EX
TER
NA
L C
IRC
UIT
LOC
KO
UT
SW
ITC
HO
PEN
= N
OR
MA
LC
LOS
ED
=LO
CK
OU
T
CIR
CU
IT 2
EX
TER
NA
L C
IRC
UIT
LO
CK
OU
T S
WIT
CH
OP
EN =
NO
RM
AL
CLO
SE
D =
LO
CK
OU
T
J11
J1
1U
10
CHIL
LED
WA
TER
PUM
P C
ON
TR
OL
J2
CP
41
CP
42
CUSTOMER SUPPLIEDCLASS 2 CONTROL WIRING
(USE 6 KNOCKOUTS IN REAR OF PANEL)
1TB
6
1 32 4 5 76
1TB
6
1 32 4 5 6 7 8 119 10 1312
14 15
16
17 18
AU
TO
OFF
ON
1T
B4
1 2 3 4
CP
42
CP
41
5K1
5B
1
24V
115V CUSTOMER SUPPLIEDCONTROL WIRING
(USE 6 KNOCKOUTS IN FRONT OF PANEL)
CU
STO
MER
SU
PPL
IED
115
V 6
0HZ
OR
220
V 50
HZ
POW
ER
FO
R C
HIL
LED
WA
TER
PU
MP
CO
NTR
OL
(MA
XIM
UM
FU
SE
SIZ
E 1
5A
)
N H
1K
16
1K1
7
5K1
5
5K14
13
1 2 3 41 2 3 4
1234
3
5K1
AU
X
2024
31
01
51
8
5K
15K
1-O
L
4 10
11
19
4 10
15
3 10
11 13
14
15
19 20
THE
FO
LLO
WIN
G F
EA
TUR
ES
AR
E O
PTIO
NAL
AN
D M
AY
OR
MA
Y N
OT
BE
PR
OV
IDE
D.
CUS
TO
ME
R P
RO
VID
ED W
IRIN
G F
OR
ALL
ST
AN
DAR
DF
EAT
UR
ES A
ND
OP
TIO
NS
IS
SH
OW
N O
N T
HIS
DIA
GR
AM
. OPT
ION
AL F
EA
TUR
ES
AR
E S
O N
OT
ED.
L
OW
VO
LTA
GE
OP
TIO
NS
(CL
ASS
2)
T
RAC
ER
CO
MM
UN
ICAT
ION
INT
ERF
AC
E O
R O
THE
R B
UIL
DIN
G A
UTO
MAT
ION
SY
STE
M C
OM
MU
NIC
ATI
ON
IN
TER
FAC
E
IC
E M
AK
ING
STA
RT
/ST
OP
E
XTE
RN
AL C
UR
EN
T L
IMIT
AN
D E
XTE
RN
AL
CH
ILLE
D W
AT
ER S
ETP
OIN
T
1
15 V
OL
T O
PTI
ON
S F
OR
60
HZ
UN
ITS
OR
22
0 VO
LT O
PT
ION
S F
OR
50H
Z U
NIT
S.
ICE
MA
KIN
G S
TAT
US
U
NIT
OPE
RA
TIN
G S
TAT
US
MO
DU
LE
E
VA
POR
AT
OR
HE
ATE
R (
FRE
EZE
PR
OTE
CTI
ON
). S
TA
ND
ARD
WIT
H U
NIT
-
MO
UN
TED
EV
AP
OR
ATO
R. N
OT
USE
D W
ITH
RE
MO
TE
EV
AP
OR
ATO
R O
PTIO
N.
L
INE
VO
LTA
GE
OP
TIO
NS
U
NIT
MO
UN
TED
TE
RM
INAL
BL
OC
K, D
ISC
ONN
EC
T S
WIT
CH
OR
HA
CR
CIR
CU
IT B
RE
AKE
R (T
B, S
W O
R C
B)
UN
IT P
RO
VID
ED D
RY
CO
NT
AC
TS F
OR
THE
EV
APO
RA
TOR
PU
MP
CO
NT
RO
L, T
HE U
NIT
OP
ERA
TIN
G S
TAT
US
RE
LAY
S &
TH
E IC
E M
AKIN
G S
TA
TUS
REL
AY
(1U
10,
1U
12,
& 1
U13)
AR
E R
ATE
D F
OR
7.2
AM
PS R
ESI
STI
VE
, 2.8
8 A
MP
S P
ILO
T D
UTY
, O
R 1
/3 H
P, 7
.2 F
LA A
T 12
0 V
OLT
S 6
0 H
Z. C
ON
TAC
TS
AR
E R
AT
ED
FO
R 5
AM
PS G
EN
ERA
L P
UR
PO
SE D
UTY
AT
240
VO
LTS
. TH
E M
AX F
US
E S
IZE
FO
R A
NY
OF
TH
ESE
CIR
CU
ITS
IS 1
5 A
MP
S.
THE
FU
NC
TIO
NS O
F T
HE
OP
ER
ATI
NG
STA
TUS
MO
DU
LE R
ELA
YS
AR
E P
RO
GR
AM
ABL
E. D
EF
AUL
T F
UNC
TIO
NS
AR
E S
HO
WN
. SE
E IO
M F
OR
DE
TAIL
S.
18 24
4
FIE
LD
WIR
ING
PA
GE
1 O
F 2
CA
UT
ION
US
E C
OP
PE
R C
ON
DU
CT
OR
S O
NL
Y!
UN
IT T
ER
MIN
ALS
AR
E N
OT
DE
SIG
NE
D T
O A
CC
EP
TO
TH
ER
TY
PE
S O
F C
ON
DU
CT
OR
S.
FA
ILU
RE
TO
DO
SO
MA
Y C
AU
SE
DA
MA
GE
TO
TH
E
EQ
UIP
ME
NT
.
WA
RN
ING
DIS
CO
NN
EC
T A
LL
ELE
CT
RIC
PO
WE
R
INC
LU
DIN
G R
EM
OT
E D
ISC
ON
NE
CT
SA
ND
FO
LL
OW
LO
CK
OU
T A
ND
TA
G
PR
OC
ED
UR
ES
BE
FOR
E S
ER
VIC
ING
.IN
SU
RE
TH
AT
AL
L M
OT
OR
CA
PA
CIT
OR
S H
AV
E D
ISC
HA
RG
ED
ST
OR
ED
VO
LT
AG
E. U
NIT
S W
ITH
VA
RIA
BLE
SP
EE
D D
RIV
E, R
EF
ER
TO
DR
IVE
INS
TR
UC
TIO
NS
FO
R
CA
PA
CIT
OR
DIS
CH
AR
GE
.
FA
ILU
RE
TO
DO
TH
E A
BO
VE
BE
FO
RE
SE
RV
ICIN
G C
OU
LD
RE
SU
LT
IN D
EA
TH
OR
SE
RIO
US
INJU
RY
.
Page 11
9
9
2 0A FOR 50 HZ)
1 5A FO R 6 0HZ
( MAX FUSE SIZE:
O UTLET
H EATER AND/O R CO VENIENC E
POWER SUPPLY FO R EVAPOR ATO R
2 20V 50 HZ FO R
1 15 V 60 HZ POW ER o r
CU STO MER SUPPLI ED
NH
1 39 0 VA ON 5 0 HZ UNITS. EVAPO RATOR HEATER S ARE NO T PROVI DED W ITH REM OTE EVAPOR ATO R UN ITS.
SU PPLY. W HEN PO WERED , THE HEAT TAPE W ILL USE 1 64 0 VA O F THE TOTAL AVAI LABLE SUPPLY O N 6 0 H Z U NITS AND APPROXIM ATEL Y
PO WER FO R THE EVAPO RATOR HEATER AND/O R O PTI ONAL CO NVENIENCE OUTLET I S SUPPLI ED BY A CO MM ON CUSTOM ER PR OVIDED POW ER
L3
L2
L1
L3
L2
L1
FO R CI RCUIT 1
DU AL SO URCE PO WER
POWER OR
SINGL E SO URCE
1SW 1
or
1TB1
or
1CB1
PO
WE
R
DU
AL
SO
UR
CE
CIR
CU
IT 1
SIN
GL
E S
OU
RC
E O
R
C ONTACT RAT ING S AND REQU IREMEN TS:
W IRIN G REQ UIREM ENTS
GENERAL NO TES:
C AUTION- DO NOT ENER GIZE THE UN IT UNT IL CHECK OUT AND STAR TU P PROC EDURES H AVE BEEN CO MPL ETED.
AL L MO TO RS ARE PR OTECTED FRO M PR IMARY SINGL E PHASE FAIL URES.
C AUTION- TRANE PUM P CO NTROL M UST BE USED TO PRO VIDE PUM P CO NTROL . EVAPO RATO R C HILL ED W ATER
PU MP M UST BE C ONTRO LLED BY THE CH ILL ER OU TPU T. FAILUR E TO CO MPL Y WI TH TH IS REQ UIREM ENT
M AY RESUL T IN D AMAG E TO THE U NIT .
R ECOM MEN DED F IELD WIR ING CON NECTIONS ARE SHO WN BY DOTTED L INES
AL L FIEL D W IRING M UST BE IN AC COR DANCE W ITH THE NAT IO NAL ELECTRIC COD E AND STATE AND LO CAL R EQUIR EMENTS. EXPO RT UNIT
W IRIN G M UST CO MPL Y WITH L OC AL APPL ICABLE CODES.
AL L CUSTOM ER CO NTROL CIR CUIT W IRING MU ST BE COPPER CON DUCTOR S ON LY AND HAVE A M INIM UM INSUL AT ION RAT ING OF 30 0 VO LTS.
EXCEPT AS NOTED AL L C USTOM ER WI RING CON NECTION S ARE M ADE TO CIRCU IT BOARD MO UNTED BO X LUG S WI TH A WI RE RANG E OF 1 4 TO
1 8 AWG. THE HEAT TAPE AND/ OR C ONVEN IENCE O UTLET AND TH E GRO UND SIDE O F TH E FL OW SWITCH GO TO TERM INAL STRIPS W ITH A
# 10 SET SCREW WH ICH W ILL ACCEPT R ING OR FO RK TERMI NALS O R STRIPPED WIR E LEADS.
D O NO T RUN LO W VO LTAGE C ONTRO L W IRIN G ( 30 VOL TS OR L ESS) I N CO NDUIT W ITH 1 10 VOL T OR H IGHER WIR ING. DO NOT EXCEED TH E
FO LLO WIN G M AXIMU M R UN L ENGTHS FO R A G IVEN SIZE: 1 4 AWG, 50 00 FT ; 16 AWG , 2 000 FT; 18 AWG , 1 00 0 FT .
THE CONTACTS FOR THESE FEATU RES ARE J UMPERED AT THE FACTORY BY J UMPER S W1 & W 2 TO ENABLE U NIT OPER ATIO N. IF REMO TE
C ONTRO L IS DESIRED REMO VE THE JU MPERS AN D CO NNECT TO TH E DESIRED CON TR OL CIRC UIT .
AS SHIPPED THE N ORM AL 400 VOL T UNIT C ONTRO L PO WER TR ANSFO RM ERS ARE W IRED ON THE 400 VO LT TAP (H 3). TRANSFORM ER L EADS
1 26 A & 1 26B SHOU LD BE RECON NECTED TO TH E APPROPRI ATE TAP FO R THE 3 80 (H2 ) O R 4 15 (H 4) VOL T PO WER SUPPLIES.
G RO UND AL L C USTOM ER PRO VIDED 1 15 VOL T POW ER SUPPL IES AS REQ UIRED BY COD ES. GR EEN GR OUN D SCREW S ARE PR OVIDED IN THE
U NIT CO NTROL PANEL.
C USTOM ER SUPPL IED CO NTACTS FOR AL L L OW VOL TAGE CO NNECTIO NS M UST BE CO MPATABLE WITH D RY CIR CUIT 2 4 VO LTS DC FO R A 1 2
M A RESI ST IVE LOAD . SIL VER OR GO LD PLATED CO NTACTS ARE R EC OM MEN DED.
FL OW SWITCH AND IN TERL OC K CON TAC TS M UST BE AC CEPTABL E FOR USE IN A 24 VOL T 12 mA CIRCU IT. REM OVE JU MPER BETW EEN
1 TB6-5 AND 1TB6- 3 W HEN 5K1 AUX CO NTAC T IS USED.
1 .
2.
6.
7.
J2J1 1
J1
CP2 4
CP2 5
CP2 6
CP2 7
W1
W2
1U4
AUTO /EM ERGENC Y
STO P
J2
J1 1
J1C P20
CP21
CP2 2
CP2 3 1U5
EXTERNAL CIRC UIT
LO CKOU T
CP26
CP25
CP24
CP27
EMERG ENCY STO P
CL OSED = AUTO
O PEN = STOP
EXTER NAL AU TO
STO P
CL OSED = AUTO
O PEN = STOP
CP22
C P21
CP2 0
CP23
CIRC UIT 1
EXTERNAL CIR CUIT
LO CKOUT SW ITCH
OPEN = NORM AL
C LOSED = L OCKO UT
CIRC UIT 2
EXTERNAL CIR CUIT
LO CKOUT SW ITCH
OPEN = NORM AL
CL OSED = LOC KOUT
J11
J1
1U10CH ILL ED WATER
PUM P CO NTROL
J2CP41
CP4 2
CU
STO
ME
R S
UP
PLIE
D
CLA
SS
2 C
ON
TR
OL
WIR
ING
(USE
6 K
NO
CKO
UT
S IN
REA
R O
F P
AN
EL)
1 TB6
1
3
2
4
5
7
6
1 TB6
1
3
2
4
5
6
7
8
1 1
9
1 0
13
12
14
15
16
17
18
AUTO
OFF
ON
1 TB4
1
2
3
4
CP42
CP41
5K1
5B1
24
V
115
V C
US
TO
ME
R S
UP
PLIE
D
CO
NTR
OL W
IRIN
G
(USE
6 K
NO
CKO
UT
S IN
FR
ON
T O
F P
ANE
L) CUSTO MER SUPPLIED
1 15 V 60 HZ OR 220 V 5 0HZ
PO WER FO R CHI LL ED WATER PU MP
C ONTRO L
(M AXIM UM FUSE SIZE 1 5A)
N
H
1K1 6
1K1 7
5K1 5
5K1 4
1 3
1
2
3
4
1
2
3
4
1
2
3
4
3
5K1 AUX
2 0
24
3 10 1 5 1 8
5K15 K1-OL
4
10
11
1 9
4
10
15
3
1 0
1 1
1 3
1 4
1 5
1 9
2 0
THE FO LLO WIN G FEATURES ARE OPT ION AL AND MAY OR M AY NO T BE PRO VI DED. C USTOM ER PRO VIDED W IRIN G FOR ALL STANDARD
FEATUR ES AND O PT IONS IS SHO WN O N THIS DIAGR AM . OPT IONAL FEATU RES ARE SO NO TED .
L OW VOL TAG E OPT IO NS ( CLASS 2 )
TRACER COM M UNICAT IO N INTERFACE O R O TH ER BUIL DING AUTOM ATION SYSTEM CO MM UNI CATI ON I NTERFAC E
IC E MAKIN G START/STOP
EXTERNAL CUREN T LIM IT AND EXTERNAL CHI LL ED WATER SETPO INT
1 15 VOL T OPT ION S FOR 6 0HZ U NITS OR 22 0 VO LT O PTIO NS FOR 50 HZ UNITS.
IC E MAKIN G STATUS
UN IT OPERATING STATUS M ODUL E
EVAPO RATO R H EATER (FREEZE PROTECTIO N). STANDARD WITH U NIT -
M OUN TED EVAPORATO R. NO T USED W ITH REM OTE EVAPO RATOR O PT ION.
L INE VO LTAGE OPT IONS
UN IT MO UNTED TERM INAL BLO CK, D ISCON NECT SWITCH OR HACR C IRCUI T BREAKER ( TB, SW O R CB)
UNIT PR OVIDED DRY CO NTACTS FOR THE EVAPORATOR PUM P CON TR OL, THE UNI T OPERATING STATU S RELAYS & TH E ICE M AKING STATU S RELAY
(1 U10 , 1 U12 , & 1 U1 3) ARE RATED FOR 7. 2 AM PS RESIST IVE, 2.8 8 AM PS PIL OT DUTY, OR 1 /3 HP, 7 .2 FL A AT 12 0 VOLTS 6 0 H Z. CON TAC TS
ARE RATED FOR 5 AM PS GEN ERAL PU RPOSE D UTY AT 240 VO LTS. THE M AX FUSE SIZE FOR ANY OF THESE C IRCUITS I S 15 AMPS.
THE FUN CTI ONS O F THE OPER ATIN G STATUS M ODU LE REL AYS ARE PR OGR AMABL E. DEFAULT FUN CTI ONS AR E SHOW N. SEE IOM FOR DETAILS.
1 8
2 4
4
P OWER WIRE S ELECTION TO CIRCUIT BREAKE R (1CB1)
CIRC 1 & 2 (S NGL P T PWR)
(1) 1 AWG-600MCM OR (2) 1 AWG-250M CM
FIE LD WIRING PAGE 2 OF 2
CUSTOMER WIRE SELECTION TAB LE SHORT CIRCUIT WITHSTAND RATING
UNIT SIZE
460AUNIT VOLTAGE
140 LUG WIRE SIZE RANGE (PER PHA SE)
10000.00 A
Page 12
General
Uni ts are leak and pressure tested at 390 psig (2689 kPa) h igh side, 250 psig (1724 kPa) low side, then evacuated and
charged. A ll A ir-cooled Series R(TM ) ch il le rs are factory tested to confi rm operation prior to sh ipm ent. Packaged uni ts ship
wi th ful l operating charge of o i l and refrigerant.
Uni t panels, structura l e lem ents and contro l boxes are constructed of ga lvanized steel and mounted on a welded structural
stee l base. Unit panels and control boxes are fin ished with a baked-on powder paint, and the structural base wi th an ai r dry
pain t. A ll pain t m eets the requi rement for outdoor equipm ent of the U.S. Navy and other Federa l Governm ent Agencies
and meets ASTM B117 500 hours sa l t spray fog test.
Anytime water on ly is present in the evaporator, the Trane CH530 must have flow contro l o f the ch il led water system. Flow
control can be done ei ther di rectly or through an input to a bui ld ing autom ation system to conduct an action resu l ting in
m in imum flow through the ch i l ler evaporator barrel to avoid potentia l ly catastrophic damage to the evaporator due to
freezing. If the system has sufficient glyco l to protect down to the lowest expected ambient, flow contro l is optional.
Evaporator
T he evaporator is a tube-in-shel l heat exchanger design wi th internal ly and external ly finned copper tubes rol ler expanded
in to the tube sheet. The evaporator is designed, tested and stam ped in accordance wi th ASM E Pressure Vessel Code
Section VIII for a refrigerant side working pressure of 200 psig (1379 kPa). T he evaporator is designed for a water side
working pressure of 150 psig (1034 kPa). Water connections are grooved p ipe. Each shel l includes a vent, a drain and
fi ttings for tem perature contro l sensors and is insu lated with UV resistant 0.75 inch Armaflex II or equal insu lation (K=0.28).
Insu lation a lso covers the l iqu id and suction l ine and evaporator heads. Heaters, with therm ostat, are provided to help
protect the evaporator from freezing at ambient temperatures down to -20 F (-29 C), depending on appl ication.
Note: A separate fie ld supplied low vol tage power source is requi red to power the freeze protection.
Operating Temperature
Brazed pla te refrigerant cooled o i l coolers are provided on the uni t, a llowing operation in low tem perature evaporator, less
than 40 F (4 C), m odes.
Chilled Water Reset
Provides the control log ic and factory-insta l led sensors to reset leaving chi l led water tem perature. The setpoint can be
reset based on ambient temperature or return evaporator water temperature.
Pressure Vessel Code
Chi l ler com pl ies wi th ASME Pressure Vessel Code Section VIII. ASM E nam eplates are attached to appl icab le pressure
vessels includ ing oi l separators.
Condenser and Fans
A i r-cooled condenser co ils have lanced aluminum fins mechanica lly bonded to in ternal ly finned copper tubes. T he
condenser co i l has an in tegra l subcool ing circu it. Condensers are factory proof and leak tested at 506 psig (3489 kPa).
Di rect drive vertical d ischarge condenser fans are dynam ica lly ba lanced. T hree phase condenser fan m otors wi th
perm anently lubricated bal l bearing and in ternal thermal protection are provided. Standard uni ts wi l l start and operate
down to 25 F (-4 C) ambient, and up to 115 F (46 C) am bient.
T ota l ly Enclosed Ai r-Over (TEAO) m otors com pletely seal motor wind ings, preventing exposure to weather condi tions.
T EAO fan motor insu lation class F.
Uni t is a lso designed to start and operate in h igh am bient conditions; up to 125 degrees F.
Compressor Starter - Y delta
Page 13
Starter is a wye-del ta closed transi tion configuration. T he wye-del ta closed transi tion starter reduces inrush current (Locked
Rotor Amps) by 66%. T he starter is factory mounted and completely prewired to the com pressor m otor. Starters are housed
in a weathertight enclosure per UL 1995.
Compressor and Lube Oil System
T he rotary screw com pressor is semi-hermetic, di rect drive, 3600 rpm, wi th step and variable load and unloader va lves for
capaci ty control , rol l ing element bearings, di fferentia l re frigerant pressure o il pum p and oi l heater. T he motor is a suction
gas cooled, herm etical ly sealed, two pole squi rre l cage induction motor.
Oil separation is provided separate from the compressor. Automatica lly contro l led va lves are provided on the com pressor
d ischarge and lube o il system. A so lenoid va lve in the lube o i l re turn system is a lso provided. Oi l fi l tra tion is
accompl ished by an integra l o i l fi l te r located with in the compressor.
Refrigerant Circuits
Each unit has two refrigerant ci rcu its, wi th one or two rotary screw compressor per circui t. Each refrigerant ci rcu i t includes
com pressor suction and discharge service valves, l iqu id l ine shutoff valve (except rem ote evap), removable core fi l ter,
l iqu id l ine sight g lass, charging port and one e lectron ic expansion va lve per ci rcu i t. Fu l ly m odulating compressors and
e lectron ic expansion va lves provide variab le capaci ty m odulation over the enti re operating range.
Unit Controls
A l l uni t contro ls are housed in a outdoor ra ted enclosure per UL 1995 wi th rem ovable p lates to al low for customer
connection of power wi ring and remote interlocks. A l l controls, includ ing sensors, are factory m ounted and tested prior to
sh ipment.
M icrocomputer controls provide a l l control functions includ ing start up and shutdown, leaving chi l led water tem perature
control , compressor and electronic expansion valve modulation, fan sequencing, anti -recycle log ic, automatic lead/lag
com pressor starting, load l imi ting and ch il led water pum p control .
T he uni t control module wi th Rapid Restart (T M), uti l izing Adaptive Contro l (T M) microprocessor automatical ly takes action
to avoid un it shutdown due to abnormal operating condi tions associa ted wi th low refrigerant pressure, h igh condensing
pressure and motor current overload. Should the abnormal operating condi tion continue unti l a protective l im i t is
viola ted, the uni t wi l l be shut down.
A contro l power transformer is factory insta l led and wi red.
Controls Function Data
Uni t protective functions include loss of ch i l led water flow, evaporator freezing, loss of re frigerant, low refrigerant pressure,
h igh re frigerant pressure, compressor starting and running over current, phase loss, phase im balance, phase reversal ,
under/over vo l tage protection and loss of o i l flow.
A menu driven d igi ta l d isp lay ind icates over 20 operating data po ints including ch il led water set poin t, current lim it set
poin t, entering and leaving ch i lled water temperature, evaporator and condenser refrigerant pressures and tem peratures.
Over 60 diagnostic checks are made and d isp layed when a problem is detected. The d igi ta l d isp lay can be read and
advanced on the uni t wi thout opening any contro l panel doors. T ouch screen LCD, a l lows for easy access of a l l im portant
chi l ler operating inform ation.
Short Circuit Current Rating (SCCR)
A short circui t current ra ting offers a measure of safety for what the starter panel enclosure is ab le to withstand in the event
o f an explosion caused by a short ci rcui t.
Circuit Breaker
A standard in terrupting molded case ci rcui t breaker is provided wi th through-the-door lockable handle to disconnect the
m ain power and com es pre-wi red from the factory wi th term inal b lock power connections.
Pow er Connection
Page 14
Uni t is provided with single-point electrical power connection. Fie ld wiring connection poin t wi l l be on the bottom right
corner o f the e lectrical panel .
Flow Switch
T here is a factory instal led flow switch wi th a veloci ty setpoint of 60 cm/sec included on this ch i lle r.
Warranty
A Fi rst Year Parts Warranty is included, covering the whole uni t. T he warranty is val id for 12 m onths after start-up or 18
m onths after shipment.
Page 15
RTAC140 Standard Tag: RTAC140 STD
Part Load PerformanceNPLV = 13.7
TRANE Air-Cooled Series R(TM) ChillerVersion: 174.0 abril 14, 2015
%Load%Load CapacityCapacity LWTLWT EWTEWT FlowFlow WPDWPD AmbientAmbient kWkW Effic iencyEffic iency
100100 122.3 45.0 55.0 292.4 8.5 110.0 192.9 7.6
7575 91.7 45.0 52.5 292.4 8.6 80.0 91.5 12.0
5050 61.2 45.0 50.0 292.4 8.6 65.0 48.3 15.2
2525 30.6 45.0 47.5 292.4 8.6 55.0 26.0 14.1
Note: 1.NPLV = 0.01A + 0.42B + 0.45C + 0.12D
Where: A = EER at 100% at user defined ambient temperature with 1% weighting
B = EER at 75% at user defined ambient temperature with 42% weightingC = EER at 50% at user defined ambient temperature with 45% weighting
D = EER at 25% at user defined ambient temperaturewith 12% weighting
2. NPLV is defined using the input design conditions, outside of AHRI conditions at 100%
full load.
3. NPLV and/or NPLV may not be reflective of local climate conditions. The Customized Part
Load Value Calculation may provide a more accurate measure of part load efficiency.
