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Trenton
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TTL025MA-S1A

Trenton TTL025MA-S1A, TTL010MA-S1A, TTL015MA-S1A, TTL038MA-S1A, TTL032MA-S1A Installation Instructions Manual

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PRODUCT DATA &
23/06/17
INSTALLATION
Bulletin T30-TTL-PDI-16
Part #
1087831
PRODUCT SUPPORT
web: t-rp.com/ttl
email: evaps@t-rp.com
call: 1-844-893-3222 x520
scan:
TTL Two-Way
Low Prole
Evaporators
High, Medium and Low T emperature Applications
-10°F (-23.3 °C) or Above Box Temperature
Air, Electric or Hot Gas Defrost (Reverse Cycle)
INCLUDES RATINGS FOR
CONTENTS
Nomenclature.................................................................................................................. 2
Features........................................................................................................................... 2
Capacity Data (Imperial and Metric)................................................................................ 3
Electrical Data................................................................................................................. 4 - 5
Wiring Diagrams.............................................................................................................. 6 - 8
Dimensional Data........................................................................................................... 9 - 10
TXV Selection................................................................................................................. 11 - 12
Installation Instructions................................................................................................... 13 - 14
“As Built” Service Parts List............................................................................................ BACK
Page
Model Name
23/06/17
T30-TTL-PDI-16
- 2 -
T = Trenton
NOMENCLATURE
T TL 1 1 5 M A - S1 A
Design Version
Product Name
TL = Two Way Low Prole Evaporator
X 100 = Nominal Capacity
(10°F TD, 60Hz), Btu/H
Evap Temp Range
M = Medium Temp (10 - 45°F), 8 FPI. L = Low Temp(-20 - 0°F), 8 FPI.
STANDARD FEATURES
• Compatable with Low GWP Refrigerants
• Low height compact size maximizes useable storage space
• Dual refrigeration coils and two-way air distribution reduces air velocities to minimize product dehydration
• Air enters through fan and discharges two ways out of each coil side
Unit Electrical Designaton.
S1 = 115/1/60 S2 = 208-230/1/60 S6 = 200-220/1/50
Defrost Type.
A = Air Defrost E = Electric Defrost
• Rugged heavy duty motor mount reduces vibration and noise
• Electric defrost models include factory installed defrost termination and fan delay thermostat
• NSF approved “ush to ceiling mount”
• Internally enhanced tube
• PSC Motors available on all models
• EC Motors available for Medium Temperature models 038, 060, 077 & 115 and Low Temperature models 033, 052, 066 & 099
AVAILABLE OPTIONS
• Additional options available, please contact factory
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 3 -
CAPACITY DATA - ALL MODELS
MEDIUM TEMPERATURE MODELS - CAPACITY *
Model TTL 010M 015M 020M 025M 032M 038M 060M 077M 115M Number of Fans 1 1 1 1 1 1 2 2 3
900 1380 1900 2380 3040 3600 5700 7300 10900
(264) (404) (557) (696) (891) (1058) (1670) (2144) (3202)
860 1305 1800 2250 2880 3420 5400 6900 10400
(250) (383) (527) (660) (844) (1003) (1582) (2031) (3033)
950 1450 2000 2500 3200 3800 6000 7700 11500
(278) (425) (586) (733) (938) (1114) (1758) (2257) (3370)
900 1380 1900 2380 3000 3600 5700 7300 10900
(264) (404) (557) (696) (891) (1058) (1670) (2144) (3202)
855 1305 1800 2250 2880 3420 5400 6930 10350
(250) (383) (527) (660) (844) (1003) (1582) (2031) (3033)
130 180 237 270 440 440 928 807 1242
(61) (85) (112) (127) (208) (208) (438) (381) (586)
0.4 0.5 0.7 0.8 0.9 1.2 1.4 2.3 3.4
(0.2) (0.2) (0.3) (0.4) (0.4) (0.5) (0.6) (1.0) (1.5)
Capacity
BTUH
(WATTS)
Air Flow CFM (L/s) Refrigerant **
Charge
Evap
Temp.
25°F
(-4°C)
R407A
R407A
R448A
R407C
R404A
R507
R22
R134a
Lbs (Kg)
LOW TEMPERATURE MODELS - CAPACITY *
Model TTL 009L 013L 017L 021L 028L 033L 052L 066L 099L Number of Fans 1 1 1 1 1 1 2 2 3
810 1190 1620 2000 2660 3100 4900 6300 9400
(237) (348) (473) (584) (780) (919) (1448) (1837) (2756)
770 1125 1530 1890 2520 2970 4700 6000 8900
(224) (329) (448) (554) (739) (870) (1372) (1741) (2611)
850 1250 1700 2100 2800 3300 5200 6600 9900
(249) (366) (498) (615) (821) (967) (1524) (1934) (2901)
810 1190 1620 2000 2700 3100 4900 6300 9400
(237) (348) (473) (584) (780) (919) (1448) (1837) (2756)
765 1125 1530 1890 2520 2970 4680 5940 8910
(224) (329) (448) (554) (739) (870) (1372) (1741) (2611)
130 180 237 270 440 440 928 807 1242
(61) (85) (112) (127) (208) (208) (438) (381) (586)
0.4 0.5 0.7 0.8 0.9 1.2 1.4 2.3 3.4
(0.2) (0.2) (0.3) (0.4) (0.4) (0.5) (0.6) (1.0) (1.5)
Capacity
BTUH
(WATTS)
Air Flow CFM (L/s) Refrigerant **
Charge
Evap
Temp.
-20°F
(-28.9°C)
R407A
R407A
R448A
R407C
R404A
R507
R22
R134a
Lbs
(Kg)
* Derate capacity by 5% when using EC Motors
Capacities rated using 10°F (5.6°C) TD & 100°F (38°C) liquid temperature. Capacities at other TD within a range of 8 to 15 °F (4.4 to 8.3°C) are directly proportional to TD, or use formula: Capacity = Rated capacity ÷ 10 x TD. For capacities at TD outside of range 8 to 15 °F (4.4 to 8.3°C), or liquid temperature lower than 75°F (24°), consult factory . Capacities for R448A, R407A and R407C are based on mean temperature. Mean temperature is the average temperature between the saturated suction temperature and the temperature feeding the evaporator. For dew point ratings, consult factory. For R449A, use R448A data.
* CAPACITY CORRECTION FACTORS FOR LOW TEMPERATURE UNITS
SATURATED SUCTION TEMPERATURE °F (°C)0 (-17.8)
FACTOR 1.06 1.03 1.0
NO CORRECTION FACTOR REQUIRED FOR MEDIUM TEMP. UNITS
-10
(23.3)
-20
(-28.9)
** REFRIGERANT CHARGE CONVERSION FACTORS
R448A
0.96 0.99 0.92 0.93 1.02 1.03
R407C R404A
R507
R22
R134a
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 4 -
ELECTRICAL DATA
115/1/60
AIR DEFROST
MODEL
TTL
010MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 015MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 020MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 025MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 032MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 038MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 060MA-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 077MA-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 115MA-S1A 3 3.6 3.9 15 210 1.95 2.11 15 180 1.80 1.95 15 90
No.
of
FANS
TOTAL
MOTOR
FAN MOTOR(S) -
SHADED POLE (STANDARD)
M.C.A. M.O.P WATTS
FLA
MOTOR
ELECTRIC DEFROST
MODEL
TTL
010ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 206 1.8 2.2 15 015ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15 020ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15 025ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15
032ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 750 6.5 8.2 15 038ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 750 6.5 8.2 15 060ME-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 1100 9.6 12.0 15 077ME-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 1540 13.4 16.8 20 115ME-S1A 3 3.6 3.9 15 210 1.95 2.11 15 180 1.80 1.95 15 90 2270 19.7 24.6 25 009LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 206 1.8 2.2 15 013LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15 017LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15 021LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15 028LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 750 6.5 8.2 15 033LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 750 6.5 8.2 15 052LE-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 1100 9.6 12.0 15 066LE-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 1540 13.4 16.8 20 099LE-S1A 3 3.6 3.9 15 210 1.95 2.11 15 180 1.80 1.95 15 90 2270 19.7 24.6 25
No.
of
FANS
FAN MOTOR(S) -
SHADED POLE (STANDARD)
TOTAL
MOTOR
M.C.A. M.O.P WATTS
FLA
FAN MOTOR(S)­ PSC (OPTIONAL)
TOTAL
MOTOR
M.C.A. M.O.P WATTS
FLA
TOTAL
FLA
FAN MOTOR(S)­ PSC (OPTIONAL)
M.C.A. M.O.P WATTS
FAN MOTOR(S)-
EC (OPTIONAL)
TOTAL
MOTOR
M.C.A. M.O.P WATTS
FLA
TOTAL
MOTOR
FLA
TOTAL
WATTS
FAN MOTOR(S)-
EC (OPTIONAL)
M.C.A. M.O.P WATTS
DEFROST HEATERS
TOTAL
M.C.A. M.O.P
AMPS
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 5 -
ELECTRICAL DATA
208-230/1/60
AIR DEFROST
TOTAL
MOTOR
FLA
FAN MOTOR(S)­ PSC (OPTIONAL)
M.C.A. M.O.P WATTS
TOTAL
MOTOR
MODEL
TTL
010MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 015MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 020MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 025MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 032MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 038MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 060MA-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 077MA-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 115MA-S2A 3 2.1 2.3 15 180 0.72 0.78 15 150 0.90 1.00 15 90
No.
of
FANS
TOTAL
MOTOR
FAN MOTOR(S) -
SHADED POLE
M.C.A. M.O.P WATTS
FLA
(STANDARD)
ELECTRIC DEFROST
FAN MOTOR(S)-
EC (OPTIONAL)
M.C.A. M.O.P WATTS
FLA
MODEL
TTL
010ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 206 0.9 1.1 15 015ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15 020ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15 025ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15 032ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 750 3.3 4.1 15 038ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 750 3.3 4.1 15 060ME-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 1100 4.8 6.0 15 077ME-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 1540 6.7 8.4 15 115ME-S2A 3 2.1 2.3 15 180 0.72 0.78 15 150 0.90 1.00 15 90 2270 9.9 12.4 15
009LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 206 0.9 1.1 15 013LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15
017LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15 021LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15 028LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 750 3.3 4.1 15
033LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 750 3.3 4.1 15 052LE-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 1100 4.8 6.0 15
066LE-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 1540 6.7 8.4 15 099LE-S2A 3 2.1 2.3 15 180 0.72 0.78 15 150 0.90 1.00 15 90 2270 9.9 12.4 15
No. of
FANS
FAN MOTOR(S) -
SHADED POLE(STANDARD)
TOTAL
MOTOR
M.C.A. M.O.P WATTS
FLA
FAN MOTOR(S)­ PSC (OPTIONAL)
TOTAL
MOTOR
M.C.A. M.O.P WATTS
FLA
FAN MOTOR(S)-
EC (OPTIONAL)
TOTAL
MOTOR
M.C.A. M.O.P WATTS
FLA
DEFROST HEATERS
TOTAL
WATTS
TOTAL
AMPS
M.C.A. M.O.P
1-TL AD 03/08
TERMINAL BOARD
PUMP DOWN
WIRED ON EVAPORATOR .
2). USE 75°C WIRE (OR HIGHER)
EVAPORATOR FAN MOTORS AND DEFROST HEATERS MUST NOT EXCEED MAXIMUM VALUE SHOWN ON EVAPORATOR NAMEPLATE.
1). USE COPPER CONDUCTORS ONLY
3). OVERCURRENT PROTECTION FOR
4). MAY BE FACTORY INSTALLED-MOUNTED AND
NOTES
MTR
FAN
MTR
FAN
4
GND.
F
(IF USED)
SWITCH
CONDUCTORS/WIRING
FACTORY WIRING
WIRING BY OTHERS
BY OTHERS
OPTIONAL FACTORY OR
COMPLIANCE WITH ALL APPLICABLE LOCAL
ALL FIELD WIRING MUST BE DONE IN AND NATIONAL CODES.
TERMINAL BOARD
NOTE #4
SPACE
THERMOSTAT
-COMPONENT TERMINAL
-TERMINAL BLOCK TERMINAL
FAN MOTOR POWER PLUGS
REFER TO EVAPORATOR DATA PLATE FOR MOTOR QUANTITY
MTR
FAN
TERMINALS
MTR
FAN
MTR
FAN
SOLENOID VALVE
EVAPORATOR
NOTE #4
SPACE
THERMOSTAT
N.C.
NOTE #4
LIQUID LINE
4
GND.
F
FAN MOTOR POWER PLUGS
REFER TO EVAPORATOR DATA PLATE FOR MOTOR QUANTITY
MTR
FAN
EVAPORATOR
N.C.
NOTE #4
LIQUID LINE
SOLENOID VALVE
WITH DEFROST TIME CLOCK
GND
132
4NX
TM
OR EQUIVALENT
DEFROST CLOCK
PARAGON # 8145
EVAPORATORS (IF APPLIC)
NAMEPLATE FOR ELECTRICAL
REFER TO EVAPORATOR
WITHOUT DEFROST TIME CLOCK
GND
IF(N)
TO MULTIPLE EVAPS
F 4
(IF APPLIC)
OMIT 2ND
BREAKER NOTE #3
FUSE OR
FUSE
CIRCUIT
4
F
BREAKER NOTE #3
CIRCUIT
FUSE OR
NAMEPLATE FOR ELECTRICAL
REFER TO EVAPORATOR
REQUIREMENTS
L2(N)
L1
REQUIREMENTS
GND
L1
L2(N)
TO MULTIPLE
IF(N)
2ND FUSE
OMIT
(SUPPLIED ON MULTIPLE
FAN MODELS ONLY)
(SUPPLIED ON MULTIPLE
FAN MODELS ONLY)
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 6 -
WIRING DIAGRAM
AIR DEFROST - ALL VOLTAGES
FAN MTR
FAN
MTR
FAN
MTR
DATA PLATE FOR
MOTOR QUANTITY
EVAPORATOR
REFER TO EVAPORATOR
FAN MOTOR POWER PLUGS
RD
DEFROST TERMINATION
FD-FAN DELAY
DT-DEFROST TERM
& FAN DELAY
(10.0A MAX.)
CONTROL
FD
BK
FAN MOTOR POWER PLUGS
REFER TO
DATA PLATE FOR MOTOR QUANTITY
EVAPORATOR
MTRMTRMTR
FANFAN FAN
(10.0A MAX.)
DT-DEFROST TERM FD-FAN DELAY
& FAN DELAY
CONTROL
DEFROST TERMINATION
FD
BK
EVAPORATOR
PARAGON # 8145
MUST BE MADE
EVAP FIELD MODIFICATION
WARNING
SEE NOTE:
SPACE
GND.
F
4
DT
BN
C
X
3
N
H1
H3H2
ORANGE JUMPER
THERMOSTAT
NOTE #4
SWITCH
(IF USED)
PUMP DOWN
NOTE #4
SOL VALVE
1
N.C.
LIQUID LINE
BREAKER
(IF USED)
COMPR INTERLOCK
12
N
NAMEPLATE FOR ELECTRICAL
REFER TO EVAPORATOR
GND
REQUIREMENTS
3
4
TM
X
FUSE OR
CIRCUIT
PARAGON # 8145
DEFROST CLOCK OR EQUIVALENT
15A
N
L1
N.C.
LIQUID LINE
SOL VALVE
NOTE #4
GND.
3
N
X
4
F
DT
BN
RD
C
FROM H2 TO N
REMOVE ORANGE JUMPER
(IF USED)
SWITCH
PUMP DOWN
NOTE #4
H2
H3
H1
SPACE
THERMOSTAT
(IF USED)
COMPR INTERLOCK
OR EQUIVALENT
1
CIRCUIT
4
2
3
X
N
NOTE #3
BREAKER
TM
FUSE OR
DEFROST HEATER
L1
C
T1
CONTACTOR
CIRCUIT BREAKER NOTE #3
N
GND
L1
FUSE OR
USING MAXIMUM 15A HEATER OVERCURRENT PROTECTION
FOR ALL MODELS WITHOUT DEFROST HEATER CONTACTOR
FOR ALL MODELS USING DEFROST HEATER CONTACTOR
REFER TO EVAPORATOR
DEFROST CLOCK
REQUIREMENTS
NAMEPLATE FOR ELECTRICAL
FAN MODELS ONLY)
(SUPPLIED ON MULTIPLE
TERMINAL BOARD
BK
BK
DEFROST HEATERS
BOTTOM
BK
BOTTOM
L.H. COIL
BK
R.H. COIL
ORANGE JUMPER
DEFROST HEATERS
L.H. COIL BOTTOM
BK
R.H. COIL BOTTOM
BK
BK
BK
ORANGE JUMPER
T2
L2
ORANGE JUMPER
1
SEE NOTE:
TERMINAL BOARD
(SUPPLIED ON MULTIPLE
FAN MODELS ONLY)
DEFROST HEATERS MUST NOT EXCEED
4.) MAY BE FACTORY INSTALLED-MOUNTED
MAXIMUM VALUE SHOWN ON EVAPORATOR NAMEPLATE.
EVAPORATOR FAN MOTORS AND
AND WIRED ON EVAPORATOR
1). USE COPPER CONDUCTORS ONLY
3). OVERCURRENT PROTECTION FOR
2). USE 75°C WIRE (OR HIGHER)
NOTES
FACTORY WIRING
OPTIONAL FACTORY
WIRING BY OTHERS
OR BY OTHERS
ALL FIELD WIRING MUST BE DONE IN COMPLIANCE WITH ALL APPLICABLE LOCAL AND NATIONAL CODES.
TERMINALS
-TERMINAL BLOCK TERMINAL
-COMPONENT TERMINAL
CONDUCTORS/WIRING
2-TL ED1 03/08
(IF APPLIC.)
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 7 -
WIRING DIAGRAM
ELECTRIC DEFROST - 115V
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 8 -
WIRING DIAGRAM
ELECTRIC DEFROST - 230V
BOTTOM VIEW
Connection
CONNECTION END VIEW
TXV
Connection
AIR
OUT
AIR IN
with electric defrost heaters splice box and defrost control
NOTE: Dimensional views shown
Suction
OUT
AIR
mounted.
7/8 (22 mm) dia. 2 each side
9/16 (14 mm) dia. 2 each side
1/2 (12 mm) dia. aluminum drain.
2 connection end
7/8 (22 mm) dia.
knockouts
knockouts
knockouts
SIDE VIEW
PIPING CONNECTION
1-3/8"
(35 mm)
3"
(76 mm)
9/16"
(14 mm)
Splice box. electric defrost models
Defrost control
4 Mounting holes 7/32 (6 mm) dia.
E
D
B
A
C
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 9 -
DIMENSIONAL DATA - 1 FAN
Inches (mm)
MODEL
TTL
010M* 3/8 1/2” Flare 18 7/8 479 4 1/2 114 14 1/8 359 17 3/4 451 9 3/4 248 11.6 5.3 015M* 3/8 1/2” Flare 18 7/8 479 4 1/2 114 14 1/8 359 17 3/4 451 9 3/4 248 12.6 5.7
Suc. Conn. TXV A B C D E
(ID) Sweat Inlet Size Inches mm Inches mm Inches mm Inches mm Inches mm Lbs. Kgs
020M* 3/8 1/2” Flare 18 7/8 479 5 1/2 140 14 1/8 359 17 3/4 451 9 3/4 248 13.7 6.2 025M* 3/8 1/2” Flare 18 7/8 479 5 1/2 140 14 1/8 359 17 3/4 451 9 3/4 248 14.7 6.7 032M* 3/8 1/2” ODS 21 7/8 556 5 1/2 140 19 1/8 486 20 3/4 527 14 3/4 375 18.9 8.6 038M* 3/8 1/2” ODS 21 7/8 556 5 1/2 140 19 1/8 486 20 3/4 527 14 3/4 375 20.0 9.1 009LE 3/8 1/2” Flare 18 7/8 479 4 1/2 114 14 1/8 359 17 3/4 451 9 3/4 248 11.6 5.3 013LE 3/8 1/2” Flare 18 7/8 479 4 1/2 114 14 1/8 359 17 3/4 451 9 3/4 248 12.6 5.7 017LE 3/8 1/2” ODS 18 7/8 479 5 1/2 140 14 1/8 359 17 3/4 451 9 3/4 248 13.7 6.2 021LE 3/8 1/2” ODS 18 7/8 479 5 1/2 140 14 1/8 359 17 3/4 451 9 3/4 248 14.7 6.7 028LE 1/2 1/2” ODS 21 7/8 556 5 1/2 140 19 1/8 486 20 3/4 527 14 3/4 375 18.9 8.6 033LE 1/2 1/2” ODS 21 7/8 556 5 1/2 140 19 1/8 486 20 3/4 527 14 3/4 375 20.0 9.1
* - A (AIR DEFROST) OR E (ELECTRIC DEFROST)
APPROX.
WEIGHT
compartment
Electrical
OUT
AIR
AIR
PIPING CONNECTION
END VIEW
AIR IN
2 each side
knockouts
7/8 (22 mm) dia
knockouts
9/16 (14 mm) dia 2 each side
2). Electrical connection end is opposite the piping end on
NOTES: 1). Electric defrost views shown.
Air defrost models have identical
BOTTOM VIEW
AIR
SIDE VIEW
AIR
OUT
1-1/8 (28 mm) dia knockouts 1 each side
1" FPT. Aluminum drain fitting.
dimensioning.
multiple fan models.
1 each side
knockouts
7/8 (22 mm) dia
TXV Connection 1/2"(13) ODS.
33
5/16 (9 mm) Mounting holes.
22-1/4
(565)
ED F
23-5/8
(600)
C
7-5/8
(194)
23-3/4 (603)
23/06/17
T30-TTL-PDI-16
- 10 -
TTL 60Hz
DIMENSIONAL DATA - 2 & 3 FAN
Inches (mm)
3/4” MPT / 3/4 are
drain connection
MODEL
TTL
Suc. Conn. TXV C D E F APPROX. WEIGHT
(ID) Sweat Inlet Size Inches mm Inches mm Inches mm Inches mm Lbs. Kgs
060M 1/2 1/2” ODS 42 3/4 1086 4 holes @ 8” 203 7 11/16 195 10 15/16 278 37.8 17.1 077M 5/8 1/2” ODS 42 3/4 1086 4 holes @ 8” 203 7 11/16 195 10 15/16 278 39.9 18.1
115M 5/8 1/2” ODS 59 1/2 1511 6 holes @ 8” 203 8 203 11 7/16 291 59.9 27.2 052LE 5/8 1/2” ODS 42 3/4 1086 4 holes @ 8” 203 7 11/16 195 10 15/16 278 37.8 17.1 066LE 5/8 1/2” ODS 42 3/4 1086 4 holes @ 8” 203 7 11/16 195 10 15/16 278 39.9 18.1 099LE 7/8 1/2” ODS 59 1/2 1511 6 holes @ 8” 203 8 203 11 7/16 291 59.9 27.2
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 11 -
NOZZLE SELECTIONS
(FACTORY INSTALLED)
For all applications and refrigerants
Model TTL Nozzle 010MA/ME NA 015MA/ME NA
020MA/ME NA 025MA/ME NA 032MA/ME L-1/4 038MA/ME L-1/3 060MA/ME L-1/2 077MA/ME L-3/4 115MA/ME L-1
Model TTL Nozzle
009LE NA 013LE NA 017LE L-1/4 021LE L-1/3 028LE L-1/2 033LE L-1/2 052LE L-1 066LE L-1 099LE L-1 1/2
RECOMMENDED EXPANSION VALVE SELECTION
MEDIUM TEMPERATURE MODELS
SPORLAN
MODEL
TTL
010M
015M 020M 025M
032M
038M
060M
077M
115M
For medium temp. R-507, refrigerant designation changes from ‘S’ to ‘P’. For R449A, use R448A data.
TD
10 15 10 15 10 EGS-1/6-C EGV-1/5-C 15 EGS-1/6-C EGV-1/3-C 10 15 EGV-1/3-C 10 15 SBFVE-AA-C 10 SBFSE-AA-C SBFVE-AAA-C 15 SBFSE-A-C SBFVE-AA-C 10 15 10 15 SBFVE-A-C 10 SBFSE-A-C 15 SBFSE-B-C
R404A
R507
EGS-1/8-C EGV-1/5-C EGS-1/6-C EGV-1/5-C
EGS-1/6-C
SBFSE-AA-C
SBFSE-A-C SBFVE-AA-C SBFSE-A-C
R448A
R407A
R407C
EGV-1/5-C
SBFVE-AAA-C
SBFVE-AA-C
SBFVE-A-C
R22
ALCO
ALL TXV Selections based on 90-100°F liquid. For R449A, use R448A data.
DANFOSS
MODEL
TTL
010M
015M 020M 025M
032M
038M 060M 077M
115M
For R449A, use R448A data.
TD
10 TUA-R404A-0-N 15 TUA-R404A-1-N 10 TUA-R404A-1-N TUA-R22-0-N 15 TUA-R404A-2-N TUA-R22-1-N 10 TUA-R404A-2-N TUA-R22-1-N 15 TUAE-R404A-3-N TUAE-R22-2-N 10 TUA-R404A-2-N TUA-R22-1-N 15 TUAE-R404A-3-N TUAE-R22-2-N 10 TUAE-R404A-3-N TUAE-R22-2-N 15 TUAE-R404A-4-N TUAE-R22-3-N 10 TUAE-R404A-3-N TUAE-R22-3-N 15 TUAE-R404A-4-N TUAE-R22-4-N 10 TUAE-R404A-5-N TUAE-R22-4-N 15 TUAE-R404A-6-N TUAE-R22-5-N 10 TUAE-R404A-5-N TUAE-R22-5-N 15 TUAE-R404A-6-N TUAE-R22-6-N 10 TUAE-R404A-6-N TUAE-R22-6-N 15 TUAE-R404A-8-N TUAE-R22-7-N
R404A
R507
R448A
R407C
TUA-R22-0-N
R407A
R22
MODEL
TTL
010M
015M 020M 025M
032M
038M 060M 077M
115M
TD
10 15 10 15 10 HF-1/8-SC 15 HF-1/4-SC 10 15 10 HFESC-1/4-SC HFESC-1/4-HC 15 HFESC-1/2-SC HFESC-1/2-HC 10 HFESC-1/4-SC 15 HFESC-1/2-SC 10 HFESC-1/2-SC HFESC-1/2-HC 15 HFESC-1-SC HFESC-1-HC 10 HFESC-1/2-SC 15 HFESC-1-SC 10 HFESC-1-SC HFESC-1-HC 15 HFESC-1 1/4-SC HFESC-1 1/2-HC
R404A
R507
HF-1/8-SC HF-1/4-HC HF-1/8-SC HF-1/4-HC
HF-1/4-SC HF-1/4-HC
R448A
HFESC-1/2-HC
R407A
R407C
HFESC-1-HC
R22
HF-1/4-HC
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 12 -
RECOMMENDED EXPANSION VALVE
SELECTION -
MEDIUM TEMPERATURE MODELS
SPORLAN -
MODEL
TTL
0 865 EGV-1/5-C 1,273 EGV-1/5-C 1,729 EGVE-1/5-C 2,138 SBFVE-AAA-C 2,850 SBFVE-AAA-C
EVAP
TEMP.
EVAP
TEMP.
°F
Selections based on 90-100°F liquid. For R407A valves operating below 0F, the pressure limiting charge ‘ZP40’ may be substituted for the ‘Z’ charge. R407A derated by .95 factor
For R449A, use R448A data.
-10 836
-15 827 1,216 1,644 2,033 2,717
°F
-20 808 1,188 1,615 1,995 2,660
MODEL
TTL
0 3,354 SBFVE-AAA-C 5,282 SBFVE-AA-C 6,707 SBFVE-AA-C 10,061 SBFVE-A-C
-10 3,259
-20 3,135 4,940 6,270 9,405
SPORLAN -
MODEL
TTL
0 910 EGS-1/8-C 1,340 EGS-1/8-C 1,820 SBFSE-AAA-C 2,250 SBFSE-AAA-C 3,000 SBFSE-AA-C
EVAP
TEMP.
EVAP
TEMP.
°F
-10 880
-15 870 1,280 1,730 2,140 2,860
°F
-20 850 1,250 1,700 2,100 2,800
MODEL
TTL
0 3,530 SBFSE-AA-C 5,560 SBFSE-AA-C 7,060 SBFSE-A-C 10,590 SBFSE-A-C
-10 3,430
-20 3,300 5,200 6,600 9,900
R407A
009L 013L 017L 021L 028L
BTUH VALVE # BTUH VALVE # BTUH VALVE # BTUH VALVE # BTUH VALVE #
EGV-1/5-Z
033L 052L 066L 099L
BTUH VALVE # BTUH VALVE BTUH VALVE # BTUH VALVE #
SBFVE-AA-Z
R404A
009L 013L 017L 021L 028L
BTUH VALVE # BTUH VALVE # BTUH VALVE # BTUH VALVE # BTUH VALVE #
EGS-1/8-Z
033L 052L 066L 099L
BTUH VALVE # BTUH VALVE BTUH VALVE # BTUH VALVE #
SBFSE-AA-Z
R448A
1,235
5,140
1,300
5,410
EGV-1/5-Z
SBFVE-AA-Z
EGS-1/8-Z
SBFSE-A-Z
1,682
6,517
1,770
6,860
SBFVE-AAA-Z
SBFVE-AA-Z
SBFSE-AAA-Z
SBFSE-A-Z
2,071
SBFVE-AAA-Z
9,785
2,180
SBFSE-AAA-Z
10,300
2,765
SBFVE-AAA-Z
SBFVE-A-Z-15 3,202 5,035 6,394 9,595
2,910
SBFSE-AA-Z
SBFSE-A-Z-15 3,370 5,300 6,730 10,100
Selections based on 90-100°F liquid. For medium temp. R-507, refrigerant designation changes from ‘S’ to ‘P’. For R404A/R507 valves operating below 0F, the pressure limiting charge ‘ZP’ may be substituted for the ‘Z’ charge.
For R449A, use R448A data.
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 13 -
INSTALLATION INSTRUCTIONS
INSPECTION
Careful inspection of all parts when received for loss or damage in transit is very important ­Remember, you, the consignee, must make any claim necessary against the transportation company. Shipping damage or missing parts, when discovered at the outset, will prevent later unnecessary and costly delays. Electrical characteristics should also be checked at
this time to ensure that they are as ordered.
APPLICATION
Two-Way evaporators are designed for use in cool­ers and freezers such as reach in boxes, display cases, back bars, walk-in rooms and any other cooler applications where a low velocity, uniform air
ow is required. The compact and low height unit
provides maximum useable product storage space.
o
At room temperatures above 34°F (1.1
C) and evap-
orating temperatures no lower than 27°F (-2.8°C)
the air owing through the coil will accomplish the
defrost (Air Defrost).
o
At room temperatures 34
F and below (to -10oF) positive defrosting is required (Electric defrost). These will require the use of:
1. Time Clock (to initiate and terminate the defrost cycle),
2. Defrost termination thermostat (to prevent unnecessary prolonged heating and steaming of the coil once all the frost and ice has melted). And if a freezer,
3. Fan delay thermostat (to prevent evaporator fans starting up right away and blowing water on to the
fan blades, guards and oor).
This evaporator coil must not be exposed to any abnormal environments (acidic or caustic) that can result in coil corrosion and leaks. Consult factory for optional baked on phenolic protective coatings. These evaporators are for use primarily on R448A/ R407A/R407C/R404A/R507/R22 and R134a re­frigerants and their approved alternatives / replace-
ments.
INSTALLATION
The installation and start up of evaporators should
only be performed by qualied refrigeration
mechanics. This equipment should be installed in accordance with all applicable codes, ordinances, and local by-laws.
LOCATION
The evaporator is designed to be mounted to the ceiling of the box or cabinet. Refrigeration piping and electrical connections are routed to the rear sides (through the knock-outs). The unit must be mounted to a level ceiling to ensure complete drainage from
the condensate pan to the drain tting. Refer to the dimensional drawings for the drain tting and
mounting location details. On freezer applications it is important that warm, hu-
mid inltrated air is not drawn directly towards the evaporator. Keeping the evaporator away from the
door, using strip curtains, and using door switches to lock out and de-energize the liquid solenoid valve are all e󰀨ective methods to minimize any unneces­sary frost build -up of the fan guard. (Air enters the fan and discharges out each side of the coil).
TXV SELECTION (thermostatic expansion valve)
For normal operating conditions refer to the TXV selection chart. When selecting valves ensure they are sized to meet the capacity at the actual evapo­rating temperature, liquid temperature and operating TD of the system . All these conditions can greatly
a󰀨ect the size and selection. Consult the factory or
valve manufacturer for assistance. All models that use a distributor (larger models) must use a nozzle. Smaller models do not have distributors or nozzles. The TXV superheat setting should NOT be initially adjusted . After the room has reached or is close to the required operating temperature the TXV super­heat should then be checked and only adjusted if necessary. Refer to Section on SYSTEM CHECK. To avoid overheating the valve or distributor
wrap a wet cloth around the valve diaphragm and body.
MOUNTING
Mounting brackets with 7/32 - 5/16” diameter holes
are provided for ush mounting to the ceiling.
Ensure the evaporator is located correctly with
the air owing in the two desired directions. Avoid
discharging the air directly on to glass doors or door openings. After mounting the coil check the slope of the drain pan with a level. If the ceiling is not level the drain pan slope may not be correct which can result in
defrosting (ice-up) problems.
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 14 -
INSTALLATION INSTRUCTIONS (CONT’D)
DRAIN LINE
The drain line should be run from the drain connection, sloping at least 4” vertical drop for every foot of horizontal distance . A trap outside the room will allow proper draining throughout the line. Connection should be made to proper drainage facilities that comply with local codes and regula­tions. In freezers, to prevent drain line freeze up prob­lems, the line must be heated and insulated. A heat input of 20 W per foot in a 0°F room and 30 W per foot in a -20°F room is usually satisfactory. Once the line has been completed , double check the slope in the drain pan to ensure proper drainage (prevention of ice build-up on pan).
PIPING
Refrigerant line sizes are important and are not necessarily the same size as the connections at the condensing unit or evaporator. If in doubt refer to a recognized source. (Manufacturer’s Engineering Manual, Ashrae Manuals, etc.)
WIRING
Wire system in accordance with local codes and regulations. A 36” cord is provided for single fan air defrost models (AD). Multiple fans have a junction terminal box for conduit connections.
When fan delay thermostats are installed the fans may not start up until the coil temperature reaches approximately 26°F. On initial start up it may be necessary to bypass (jumper) this control temporarily until the coil is cold enough.
SYSTEM CHECK
Before Start Up:
1. Ensure wiring is in accordance with codes.
2. Refrigerant lines are properly sized and routed.
3. Thorough leak check, evacuation and dehydration has been performed.
4. Drain line has been checked for free ow.
After Start Up:
1. Fan has been checked for correct air ow and no
obstructions.
2. Expansion valve superheat has been checked for proper operation. (Superheat of the coil should be around 5 to 6°F for a 10°F TD.)
MAINTENANCE
The unit should be periodically inspected for any dirt
or build up on the n surface and cleaned if
necessary with a soft whisk or brush. The fan motor is permanently lubricated and should not require service.
PROJECT INFORMATION
System
Model Number Date of Start-Up
Serial Number Service Contractor
Refrigerant Phone
Electrical Supply E-Mail
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 15 -
PRODUCT SUPPORT RESOURCES
web: t-rp.com/ttl
email: evaps@t-rp.com
call: 1-844-893-3222 x520
email: troubleshooting@t-rp.com
call: 1-844-893-3222 x529
web: t-rp.com/parts
email: parts@t-rp.com
call: 1-844-893-3222 x501
web: t-rp.com/warranty
email: warranty@t-rp.com
call: 1-844-893-3222 ext. 501
email: orders@t-rp.com
call: 1-844-893-3222 x501
email: shipping@t-rp.com
call: 1-844-893-3222 x503
“AS BUILT” SERVICE PARTS LIST
23/06/17
Service Parts List
Label
To Be Attached
HERE
NATIONAL REFRIGERATION & AIR CONDITIONING CANADA CORP.
159 Roy Blvd. Brantford Ontario Canada N3R 7K1 PHONE: (519) 751-0444 800-463-9517 FAX (519) 753-1140 www.t-rp.com
Due to the manufacturer’s policy of continuous product improvement, we reserve the right to make changes without notice.
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