TDB/PSD Carrier 50TZ

Single-Package Cooling Units
Carrier is participating in
the Eurovent Certification
Programme. Products are
as listed in the Eurovent
Directory of Certified
Products.
50TZ
40TZ/BZ - 38FZ
Nominal cooling capacity 6.5-22.7 kW
The compact, low-profile, air-cooled cooling units 50TZ
are designed for installation in the void above false ceilings.
They have a maximum height of 630 mm. They consist of
the indoor unit 40BZ (40TZ for unit size 084) and the
outdoor unit 38FZ.
Features
■ The unit cabinet is made of prepainted sheet steel. All units
include internal thermal and sound insulation.
■ Interchangeable unit panels permit alternative supply and
return air paths on all models.
■ All models are easily transformed from packaged to split
units by simply separating the two cabinet sections.
■ Quiet, centrifugal fans with single-phase motors (except for
sizes 072 and 084 which are three-phase) are statically and
dynamically balanced for vibration-free operation.
■ Reliable hermetic compressors for R-407C include
overcurrent and overtemperature protection as well as
internal and external vibration isolators.
■ The heat exchangers are made of high-quality staggered
copper tubing, mechanically bonded into pre-treated
aluminium corrugated fins, with a high level of corrosion
protection.
■ The hermetically-sealed refrigerant circuit uses only
deoxidized and dehydrated copper tubes, is leak-tested and
includes a high/low pressure switch and a minimum
pressure switch to detect refrigerant losses.
Master Link II
The control system consists of an electronic main board,
which is standard for all unit sizes. It can read eight digital
inputs and six analogue inputs.
The functions of the main board are:
- Running the application program
- Supervising the internal communications
- Controlling all other system elements
- Communication with the service network
- Reading the digital and analogue inputs
- Controlling the output relays
- Signalling the alarm codes
- Selecting the optional functions
The board includes various signalling LEDs that give
information about system and unit operation. The status of
these LEDs shows what maintenance and service operations
are needed.
Options/accessories
Operating limits
Option
Accessory
Head pressure control
x
x
Electric heaters
x
x
Crankcase heater
x
x
Hot water coil
x
x
Flare connections
x
Outdoor air filter
x
x
Zone
Air temperature, °C
Dry bulb
Wet bulb
Indoor
Maximum
Minimum
35
19
21
14
Outdoor
Maximum
Minimum
46
19*
-
* With optional head pressure control the unit will operate at temperatures below 19°C.
Physical data
50TZ Packaged unit
Nominal cooling capacity*
kW
Weight
50TZ
40TZ/BZ
38FZ
kg
Compressor
Oil charge
Oil type
Refrigerant
Refrigerant charge**
l
024
036
042
048
060
072
084
6.50
9.11
10.50
12.00
14.80
19.10
22.74
168
58
110
193
63
130
211
71
140
241
76
165
267
87
180
329
116
213
381
120
261
Hermetic reciprocating compressor
1.18
1.50
1.65
Mobil 22BC POE
1.65
1.65
1.65
Maneurop 160PZ
2.84
kg
R-407C
1.88
3.32
4.56
5.17
7.72
Indoor unit section (40TZ/BZ)
Face area
Rows ... fin spacing
Test pressure
m2
mm
bar
Copper tubes, pre-treated aluminium fins
0.20
0.30
0.35
3 ... 1.82
3 … 2.12
3 ... 2.12
30
30
30
0.39
3 ... 2.12
30
0.41
3 ... 2.12
30
0.61
3 ... 2.12
30
0.61
4 ... 2.12
30
Indoor unit fan (40TZ/BZ)
Nominal air flow
Nominal flow range
Nominal static pressure (dry/wet)
l/s
l/s
Pa
One double-inlet ... centrifugal
400
565
670
340-460
480-650
570-770
50-40
60-50
60-50
670
570-770
60-50
950
760-1090
90-80
1320
1050-1520
120-110
1365
1100-1570
120-110
Outdoor unit section (38FZ)
Face area
Rows ... fin spacing
Test pressure
m2
mm
bar
Copper tubes, pre-treated aluminium fins
0.31
0.38
0.45
4 ... 1.82
4 ... 1.82
4 ... 1.82
30
30
30
0.53
5 ... 1.82
30
0.60
5 ... 1.59
30
0.70
5 ... 2.12
30
0.76
6 ... 2.12
30
Outdoor unit fan (38FZ)
Nominal air flow
Nominal flow range
Nominal static pressure
l/s
l/s
Pa
One double-inlet ... centrifugal
530
800
865
450-600
680-900
730-940
30
30
30
865
730-970
40
1350
1085-1475
50
1650
1320-1800
50
1875
1500-2150
50
Air filter
Qty. ... width x height
mm
Filter class M1, thickness 7 mm
1 ... 312 x 336 1 ...353 x 378 1...387 x 394
1...387 x 394
1...397 x 434
1...542 x 524
1 ... 542 x 524
Condensing unit 38FZ***
Nominal cooling capacity
kW
6.00
11.22
13.95
17.38
20.25
2.23
8.22
2.83
9.00
Notes:
* Based on an outdoor air dry bulb temperature of 35°C and an indoor air wet bulb temperature of 19°C.
** The refrigerant charge given is for the complete system, and excludes the connection lines.
*** Based on an outdoor air temperature of 35°C and a dew point suction temperature of 7°C.
Electrical data
50TZ (40TZ/BZ + 38FZ)
024
036
042
048
060
072
084
Nominal voltage (±10%)*
V
230
400
230
400
230
400
230
400
230
400
230
400
230
400
Nominal power input**
Nominal current drawn**
kW
A
2.90
13.33
2.90
6.30
3.99
12.50
3.99
8.74
4.68
15.58
4.68
11.50
5.07
16.98
5.07
12.23
7.37
25.49
7.37
18.54
10.08
30.12
10.08
17.41
10.75
33.19
10.75
19.18
Effective power input
Effective current drawn
kW
A
2.90
13.33
2.90
6.30
3.89
12.19
3.89
8.52
4.54
15.11
4.54
11.16
4.93
16.51
4.93
11.89
6.96
24.07
6.96
17.51
9.39
28.06
9.39
16.22
9.99
30.67
9.99
17.73
Starting current
A
86
46
99
60
117
72
134
81
159
105
170
90
162
105
Maximum power input***
Maximum current drawn***
kW
A
3.24
14.88
3.24
7.04
4.53
14.19
4.53
9.92
5.23
17.42
5.23
12.86
5.71
19.13
5.71
13.78
8.00
27.67
8.00
20.13
10.74
32.09
10.74
18.55
11.95
35.93
11.95
20.77
Notes:
* The unit power supply is three-phase (except size 024, 230 V which is single-phase). The fan power supply is single-phase, except for sizes 072 and 084 which are three-phase.
** Based on an outdoor air dry bulb temperature of 35°C and an indoor air wet bulb temperature of 19°C and dry bulb temperature of 27°C.
*** Based on an outdoor air dry bulb temperature of 46°C and an indoor air wet bulb temperature of 21°C.
Effective power input in accordance with EUROVENT.
38FZ
024
036
042
048
060
072
084
Nominal voltage (±10%)*
V
230
400
230
400
230
400
230
400
230
400
230
400
230
400
Nominal power input**
Nominal current drawn**
kW
A
2.45
11.25
2.45
5.32
3.63
11.37
3.63
7.95
4.04
13.45
4.04
9.93
4.51
15.11
4.51
10.89
6.49
22.45
6.49
16.33
8.52
25.46
8.52
14.72
9.16
28.27
9.16
16.34
Effective power input
Effective current drawn
kW
A
2.45
11.26
2.45
5.32
3.63
11.38
3.63
7.95
4.04
13.45
4.04
9.93
4.51
15.10
4.51
10.88
6.26
21.65
6.26
15.75
8.24
24.62
8.24
14.23
8.85
27.31
8.85
15.79
Starting current
A
84.6
44.6
97.1
58.1
114.6
69.6
131.6
78.6
154.8
100.8
166.5
88.0
157.2
102.2
Maximum power input***
Maximum current drawn***
kW
A
3.02
13.9
3.02
6.6
4.14
13.0
4.14
9.1
4.66
15.5
4.66
11.5
5.38
18.0
5.38
13.0
7.60
26.3
7.60
19.1
10.06
30.1
10.06
17.4
10.75
33.19
10.75
19.18
* The unit power supply is three-phase (except size 024, 230 V which is single-phase). The fan power supply is single-phase, except for sizes 072 and 084 which are three-phase.
** Based on an outdoor air dry bulb temperature of 35°C and a suction dew point temperature of 7°C.
*** Based on an outdoor air dry bulb temperature of 46°C and a suction dew point temperature of 12°C.
Effective power input in accordance with EUROVENT.
Dimensions, mm
50TZ 024
View of indoor air inlet/outlet
Plan view
View of outdoor air inlet/outlet
Evaporator access panel
Condenser air outlet
Compressor access panel
Drain 3/4" MPT
Control box access panel
Unit supports
Evaporator air inlet
Cable entry
Evaporator air outlet
Main disconnect switch
Condenser air inlet
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
50TZ 036
View of indoor air inlet/outlet
Plan view
View of outdoor air inlet/outlet
Evaporator access panel
Condenser air outlet
Compressor access panel
Drain 3/4" MPT
Control box access panel
Unit supports
Evaporator air inlet
Cable entry
Evaporator air outlet
Main disconnect switch
Condenser air inlet
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
50TZ 042
View of indoor air inlet/outlet
Plan view
View of outdoor air inlet/outlet
Evaporator access panel
Condenser air outlet
Compressor access panel
Drain 3/4" MPT
Control box access panel
Unit supports
Evaporator air inlet
Cable entry
Evaporator air outlet
Main disconnect switch
Condenser air inlet
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
50TZ 048
View of indoor air inlet/outlet
Plan view
View of outdoor air inlet/outlet
Evaporator access panel
Condenser air outlet
Compressor access panel
Drain 3/4" MPT
Control box access panel
Unit supports
Evaporator air inlet
Cable entry
Evaporator air outlet
Main disconnect switch
Condenser air inlet
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
50TZ 060
View of indoor air inlet/outlet
Plan view
View of outdoor air inlet/outlet
Evaporator access panel
Condenser air outlet
Compressor access panel
Drain 3/4" MPT
Control box access panel
Unit supports
Evaporator air inlet
Cable entry
Evaporator air outlet
Main disconnect switch
Condenser air inlet
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
50TZ 072
View of indoor air inlet/outlet
Plan view
View of outdoor air inlet/outlet
Evaporator access panel
Condenser air outlet
Compressor access panel
Drain 3/4" MPT
Control box access panel
Unit supports
Evaporator air inlet
Cable entry
Evaporator air outlet
Main disconnect switch
Condenser air inlet
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
50TZ 084
View of indoor air inlet/outlet
Plan view
View of outdoor air inlet/outlet
Evaporator access panel
Condenser air outlet
Compressor access panel
Drain 3/4" MPT
Control box access panel
Unit supports
Evaporator air inlet
Cable entry
Evaporator air outlet
Main disconnect switch
Condenser air inlet
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
38FZ 024
View of refrigerant line connections side
Refrigerant line
connection
Plan view
View of outdoor air inlet/outlet
Compressor access panel
Condenser air outlet
Control box access panel
Drain 3/4" MPT
Suction line ø 5/8"
Unit supports
Liquid line ø 3/8"
Cable entry
Condenser air inlet
Main disconnect switch
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
38FZ 036
View of refrigerant line connections side
Refrigerant line
connection
Plan view
View of outdoor air inlet/outlet
Compressor access panel
Condenser air outlet
Control box access panel
Drain 3/4" MPT
Suction line ø 3/4"
Unit supports
Liquid line ø 3/8"
Cable entry
Condenser air inlet
Main disconnect switch
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
38FZ 042
View of refrigerant line connections side
Refrigerant line
connection
Plan view
View of outdoor air inlet/outlet
Compressor access panel
Condenser air outlet
Control box access panel
Drain 3/4" MPT
Suction line ø 3/4"
Unit supports
Liquid line ø 3/8"
Cable entry
Condenser air inlet
Main disconnect switch
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
38FZ 048
View of refrigerant line connections side
Refrigerant line
connection
Plan view
View of outdoor air inlet/outlet
Compressor access panel
Condenser air outlet
Control box access panel
Drain 3/4" MPT
Suction line ø 7/8"
Unit supports
Liquid line ø 3/8"
Cable entry
Condenser air inlet
Main disconnect switch
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
38FZ 060
View of refrigerant line connections side
Refrigerant line
connection
Plan view
View of outdoor air inlet/outlet
Compressor access panel
Condenser air outlet
Control box access panel
Drain 3/4" MPT
Suction line ø 7/8"
Unit supports
Liquid line ø 3/8"
Cable entry
Condenser air inlet
Main disconnect switch
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
38FZ 072
View of refrigerant line connections side
Refrigerant line
connection
Plan view
View of outdoor air inlet/outlet
Compressor access panel
Condenser air outlet
Control box access panel
Drain 3/4" MPT
Suction line ø 1-1/8"
Unit supports
Liquid line ø 5/8"
Cable entry
Condenser air inlet
Main disconnect switch
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
38FZ 084
View of refrigerant line connections side
Refrigerant line
connection
Plan view
View of outdoor air inlet/outlet
Compressor access panel
Condenser air outlet
Control box access panel
Drain 3/4" MPT
Suction line ø 1-1/8"
Unit supports
Liquid line ø 5/8"
Cable entry
Condenser air inlet
Main disconnect switch
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
40BZ 024
View of refrigerant line connections side
Refrigerant line
connection
Plan view
View of outdoor air inlet/outlet
Evaporator access panel
Evaporator air outlet
Suction line ø 5/8"
Drain 3/4" MPT
Liquid line ø 3/8"
Unit supports
Evaporator air inlet
Cable entry
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
40BZ 036
View of outdoor air inlet/outlet
Refrigerant line
connection
Plan view
View of refrigerant line connections side
Evaporator access panel
Evaporator air outlet
Suction line ø 3/4"
Drain 3/4" MPT
Liquid line ø 3/8"
Unit supports
Evaporator air inlet
Cable entry
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
40BZ 042
View of outdoor air inlet/outlet
Refrigerant line
connection
Plan view
View of refrigerant line connections side
Evaporator access panel
Evaporator air outlet
Suction line ø 3/4"
Drain 3/4" MPT
Liquid line ø 3/8"
Unit supports
Evaporator air inlet
Cable entry
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
40BZ 048
View of outdoor air inlet/outlet
Refrigerant line
connection
Plan view
View of refrigerant line connections side
Evaporator access panel
Evaporator air outlet
Suction line ø 7/8"
Drain 3/4" MPT
Liquid line ø 3/8"
Unit supports
Evaporator air inlet
Cable entry
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
40BZ 060
View of outdoor air inlet/outlet
Refrigerant line
connection
Plan view
View of refrigerant line connections side
Evaporator access panel
Evaporator air outlet
Suction line ø 7/8"
Drain 3/4" MPT
Liquid line ø 3/8"
Unit supports
Evaporator air inlet
Cable entry
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
40BZ 072
View of outdoor air inlet/outlet
Refrigerant line
connection
Plan view
View of refrigerant line connections side
Evaporator access panel
Evaporator air outlet
Suction line ø 1-1/8"
Drain 3/4" MPT
Liquid line ø 5/8"
Unit supports
Evaporator air inlet
Cable entry
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Dimensions, mm
40TZ 084
View of outdoor air inlet/outlet
Refrigerant line
connection
Plan view
View of refrigerant line connections side
Evaporator access panel
Evaporator air outlet
Suction line ø 1-1/8"
Drain 3/4" MPT
Liquid line ø 5/8"
Unit supports
Evaporator air inlet
Cable entry
Nota: Standard supply/return air arrangement
When designing an installation, always use up-to-date drawings, available from your local Carrier office.
Air flow arrangements
A
Alternatives
S
Standard
x1
S
A
S
A
X
A
A
1
x
1
Notes:
For unit sizes 50TZ 060 and 40BZ 060 the standard indoor air outlet is through this panel.
Use alternative x1.
1
S
S
For unit sizes 50TZ 084 and 38FZ 084 there is no outdoor supply air alternative. The air can only
enter via this panel.
Clearances
50TZ (all sizes)
38FZ (all sizes)
A: 800 mm
B: 500 mm
C: 600 mm
*D: 500 mm
*NOTE: For size 50TZ 060: D = 600 mm
A: 800 mm
B: 500 mm
C: 500 mm
40TZ/BZ (all sizes)
A: 600 mm
*B: 500 mm
C: 500 mm
*NOTE: For size 40BZ 060: B = 600 mm
Centre of gravity (approx. mm)
50TZ (all sizes)
50TZ
024
036
042
048
060
072
084
XG*
443
461
522
559
595
695
710
YG*
200
213
210
217
223
290
290
ZG*
428
438
484
519
563
667
702
024
036
042
048
060
072
084
302
199
340
310
211
357
322
210
424
348
212
458
372
218
500
460
283
600
490
283
610
* Measured from point 4
38FZ (all sizes)
38FZ
XG*
YG*
ZG*
* Measured from point 3
40TZ/BZ (all sizes)
40TZ/BZ
XG*
YG*
ZG*
024
036
042
048
060
072
084
290
223
495
300
238
586
308
240
633
310
232
682
310
235
725
430
275
758
460
277
786
* Measured from point 3
Weight distribution (kg, approx.)
50TZ (all sizes)
50TZ
Control box
Support points
024
036
042
048
060
072
084
1
2
3
4
5
6
19
27
17
42
50
13
21
31
20
48
59
14
25
36
20
52
61
17
28
39
24
60
69
21
33
45
28
65
73
22
41
57
39
75
84
33
49
65
46
86
96
40
38FZ (all sizes)
38FZ
Control box
Support points
024
036
042
048
060
072
084
1
2
3
4
18
15
43
34
22
16
50
40
27
20
52
41
32
23
65
45
36
27
69
48
43
37
77
55
54
48
91
68
40TZ/BZ (all sizes)
40TZ/BZ
Air filter
Support points
024
036
042
048
060
072
084
1
2
3
4
11
17
18
12
12
18
20
13
14
19
21
17
15
21
22
18
18
25
25
19
25
32
25
34
25
34
25
36
Cooling capacities
50TZ 024 and 40BZ 024/38FZ 024 - Air flow 400 l/s
Ewb
°C
Edb
°C
Outdoor air dry bulb temperature °C
Ewb
°C
25
30
35
40
46
6.60
1.96
3.25
4.09
5.02
5.96
6.21
2.04
2.86
3.69
4.63
5.57
5.71
2.12
2.46
3.30
4.24
5.17
5.37
2.20
2.22
2.91
3.84
4.78
4.73
2.42
1.97
2.66
3.64
4.28
15
19
21
23
25
CAP
kW
SHC
SHC
SHC
SHC
6.99
2.03
3.55
4.38
5.32
6.25
6.55
2.12
3.15
3.99
4.93
5.86
6.21
2.20
2.76
3.60
4.53
5.47
5.76
2.28
2.51
3.20
4.14
5.07
5.32
2.50
2.17
2.91
3.84
4.68
17
21
23
25
27
CAP
kW
SHC
SHC
SHC
SHC
7.34
2.12
3.84
4.68
5.61
6.55
6.99
2.20
3.45
4.28
5.22
6.16
6.50
2.29
3.05
3.89
4.83
5.76
6.21
2.46
2.81
3.50
4.43
5.37
5.71
2.57
2.36
3.10
4.04
4.97
19
23
25
27
29
CAP
kW
SHC
SHC
SHC
SHC
7.78
2.22
4.14
4.97
5.91
6.85
7.39
2.29
3.74
4.58
5.52
6.45
6.99
2.38
3.35
4.19
5.12
6.06
6.60
2.54
3.10
3.79
4.73
5.66
6.11
2.64
2.66
3.40
4.33
5.22
21
25
27
29
31
CAP
kW
SHC
SHC
SHC
SHC
15
17
19
21
50TZ 042 and 40BZ 042/38FZ 042 - Air flow 670 l/s
Ewb
°C
50TZ 036 and 40BZ 036/38FZ 036 - Air flow 565 l/s
Edb
°C
15
Outdoor air dry bulb temperature °C
25
30
35
40
46
Ewb
°C
9.64
3.21
4.77
7.35
8.88
9.59
9.02
3.31
4.68
7.06
8.16
8.97
8.16
3.45
4.58
6.97
7.92
8.11
7.30
3.60
4.39
6.78
7.16
7.54
15
19
21
23
25
9.83
3.12
5.01
7.73
9.16
9.78
10.36
3.26
5.11
7.83
9.26
10.31
10.21
3.36
4.87
7.45
8.97
10.17
10.02
3.45
4.77
7.16
8.26
9.45
9.21
3.60
4.68
7.06
8.11
8.59
8.26
3.74
4.49
6.97
7.25
7.64
17
21
23
25
27
CAP
kW
SHC
SHC
SHC
SHC
10.83
3.36
5.20
7.92
9.35
10.69
10.69
3.49
4.96
7.54
9.07
10.40
10.50
3.56
4.87
7.25
8.35
9.55
10.02
3.74
4.82
7.16
8.21
8.69
9.21
3.89
4.58
7.06
7.35
7.78
19
23
25
27
29
CAP
kW
SHC
SHC
SHC
SHC
11.26
3.45
5.30
8.02
9.45
10.79
11.02
3.60
5.06
7.64
9.16
10.50
10.79
3.64
4.96
7.35
8.45
9.64
10.45
3.89
4.92
7.25
8.30
8.78
9.74
4.14
4.68
7.16
7.45
7.87
21
25
27
29
31
CAP
kW
SHC
SHC
SHC
SHC
19
21
Outdoor air dry bulb temperature °C
25
30
35
40
46
19
21
23
25
CAP
kW
SHC
SHC
SHC
SHC
8.41
2.63
4.74
5.95
7.06
8.36
8.27
2.72
4.60
5.85
6.97
8.22
7.80
2.81
4.51
5.76
6.87
7.76
7.06
2.90
4.41
5.62
6.69
7.01
6.87
3.03
4.04
5.25
6.50
6.78
21
23
25
27
CAP
kW
SHC
SHC
SHC
SHC
8.92
2.73
4.83
6.04
7.15
8.50
8.73
2.82
4.69
5.95
7.06
8.41
8.55
2.89
4.60
5.85
6.97
8.31
8.27
3.03
4.51
5.71
6.87
8.22
7.43
3.16
4.13
5.34
6.64
7.39
23
25
27
29
CAP
kW
SHC
SHC
SHC
SHC
9.48
2.86
4.92
6.13
7.25
8.59
9.29
2.93
4.78
6.04
7.15
8.50
9.10
2.99
4.69
5.95
7.06
8.41
8.78
3.16
4.60
5.81
6.97
8.31
8.04
3.29
4.23
5.43
6.74
7.94
25
27
29
31
CAP
kW
SHC
SHC
SHC
SHC
9.89
2.90
5.02
6.22
7.34
8.69
9.75
3.02
4.88
6.13
7.25
8.59
9.62
3.07
4.78
6.04
7.15
8.50
9.29
3.26
4.69
5.90
7.06
8.41
8.55
3.53
4.32
5.53
6.83
8.04
50TZ 048 and 40BZ 048/38FZ 048 - Air flow 670 l/s
CAP
kW
SHC
SHC
SHC
SHC
17
Edb
°C
Edb
°C
Outdoor air dry bulb temperature °C
25
30
35
19
21
23
25
CAP
kW
SHC
SHC
SHC
SHC
11.32
3.35
6.54
8.10
9.56
11.12
10.93
3.48
6.24
7.76
9.22
10.68
10.20
3.72
6.05
7.51
8.88
10.00
40
9.32
3.92
5.76
7.17
8.68
9.27
46
8.24
4.34
5.41
6.83
8.05
8.20
21
23
25
27
CAP
kW
SHC
SHC
SHC
SHC
12.00
3.56
6.63
8.20
9.66
11.22
11.71
3.67
6.34
7.85
9.32
10.78
11.12
3.86
6.15
7.61
8.98
10.10
10.24
4.05
5.85
7.27
8.78
9.80
9.12
4.48
5.51
6.93
8.15
8.63
23
25
27
29
CAP
kW
SHC
SHC
SHC
SHC
12.98
3.65
6.73
8.29
9.76
11.32
12.63
3.76
6.44
7.95
9.41
10.88
12.00
3.95
6.24
7.71
9.07
10.20
11.27
4.19
5.95
7.37
8.88
9.90
10.15
4.57
5.61
7.02
8.24
8.73
25
27
29
31
CAP
kW
SHC
SHC
SHC
SHC
13.76
3.80
6.83
8.39
9.86
11.41
13.51
3.91
6.54
8.05
9.51
10.98
12.98
4.11
6.34
7.80
9.17
10.29
12.15
4.35
6.05
7.46
8.98
10.00
11.12
4.93
5.71
7.12
8.34
8.83
Cooling capacities
50TZ 060 and 40BZ 060/38FZ 060 - Air flow 950 l/s
Ewb
°C
Edb
°C
Outdoor air dry bulb temperature °C
30
35
40
13.19
4.35
8.18
9.93
11.78
13.05
12.85
4.49
7.98
9.79
11.59
12.51
12.22
4.76
7.84
9.59
11.49
12.03
11.39
5.01
7.45
9.30
11.00
11.29
9.93
5.51
7.01
8.91
9.59
9.83
15
19
21
23
25
CAP
kW
SHC
SHC
SHC
SHC
14.56
4.66
8.28
10.03
11.88
13.14
14.41
4.76
8.08
9.88
11.68
12.61
13.53
4.96
7.94
9.69
11.59
12.12
12.80
5.28
7.55
9.40
11.10
11.39
11.10
5.72
7.11
9.01
9.69
9.93
17
21
23
25
27
CAP
kW
SHC
SHC
SHC
SHC
16.11
4.69
8.37
10.13
11.98
13.24
15.87
4.81
8.18
9.98
11.78
12.71
14.80
5.16
8.03
9.79
11.68
12.22
14.31
5.41
7.64
9.49
11.20
11.49
12.76
5.76
7.21
9.10
9.79
10.03
19
23
25
27
29
CAP
kW
SHC
SHC
SHC
SHC
17.67
4.87
8.47
10.22
12.07
13.34
17.38
5.01
8.28
10.08
11.88
12.80
16.50
5.28
8.13
9.88
11.78
12.32
15.58
5.57
7.74
9.59
11.29
11.59
14.17
6.04
7.30
9.20
9.88
10.13
21
25
27
29
31
CAP
kW
SHC
SHC
SHC
SHC
17
19
21
50TZ 084 and 40TZ 084/38FZ 084 - Air flow 1365 l/s
Ewb
°C
Ewb
°C
25
15
46
50TZ 072 and 40BZ 072/38FZ 072 - Air flow 1320 l/s
Edb
°C
40
46
19
21
23
25
16.54
7.14
11.06
13.20
15.45
16.49
15.03
7.24
10.59
12.68
14.72
14.98
13.25
7.69
9.97
12.11
12.63
13.20
21
23
25
27
CAP
kW
SHC
SHC
SHC
SHC
19.67
6.23
12.21
14.35
16.54
18.73
18.79
6.53
11.69
13.83
16.07
18.21
17.80
6.93
11.17
13.31
15.55
17.69
16.33
7.34
10.70
12.79
15.03
16.28
14.56
7.94
10.07
12.21
14.30
14.51
23
25
27
29
CAP
kW
SHC
SHC
SHC
SHC
20.87
6.33
12.32
14.46
16.65
18.84
20.09
6.73
11.79
13.93
16.18
18.32
19.10
7.19
11.27
13.41
15.66
17.80
17.59
7.54
10.80
12.89
15.13
17.27
15.86
8.19
10.18
12.32
14.51
15.66
25
27
29
31
CAP
kW
SHC
SHC
SHC
SHC
22.18
6.43
12.42
14.56
16.75
18.94
21.45
6.83
11.90
14.04
16.28
18.42
20.46
7.24
11.38
13.52
15.76
17.90
19.00
7.64
10.91
12.99
15.24
17.38
17.22
8.24
10.28
12.42
14.61
15.76
Correction factors
024
19.23
7.87
12.10
14.10
16.40
18.55
22.74
7.77
13.62
15.72
17.92
20.02
24.16
8.08
13.83
15.93
18.13
20.23
Nominal air flow
90%
110%
CAP
SHC
kW
0.95
0.89
0.99
0.97
0.95
1.02
1.02
1.05
1.02
036
CAP
SHC
kW
0.95
0.88
0.97
0.97
0.94
0.99
1.02
1.06
1.02
17.08
8.18
10.85
13.05
15.14
17.03
042
CAP
SHC
kW
0.96
0.89
0.98
0.98
0.95
0.98
1.03
1.08
1.02
048
CAP
SHC
kW
0.94
0.89
0.97
0.98
0.95
0.98
1.03
1.05
1.01
21.01
8.08
12.31
14.31
16.61
18.76
18.71
8.48
11.06
13.26
15.35
17.50
060
CAP
SHC
kW
0.96
0.86
0.97
0.96
0.91
0.98
1.02
1.04
1.01
072
22.58
8.48
12.52
14.51
16.82
18.97
20.28
8.84
11.27
13.47
15.56
17.71
CAP
SHC
kW
0.94
0.87
0.96
0.97
0.94
0.98
1.02
1.04
1.01
084
CAP
SHC
kW
0.95
0.87
0.97
0.97
0.94
0.98
1.02
1.05
1.02
46
19
21
23
25
CAP
kW
SHC
SHC
SHC
SHC
22.74
6.86
15.72
18.13
20.02
22.22
21.22
7.14
14.46
16.61
18.76
20.86
19.60
7.37
13.20
15.30
17.50
19.55
17.87
7.62
11.89
13.89
16.19
17.66
21
23
25
27
CAP
kW
SHC
SHC
SHC
SHC
24.16
7.11
15.93
18.34
20.23
22.43
22.69
7.26
14.67
16.82
18.97
21.06
21.06
7.57
13.41
15.51
17.71
19.81
23
25
27
29
CAP
kW
SHC
SHC
SHC
SHC
25.73
7.26
16.14
18.34
20.44
22.64
24.16
7.52
14.88
17.03
19.18
21.27
25
27
29
31
CAP
kW
SHC
SHC
SHC
SHC
27.14
7.52
16.35
18.55
20.65
22.85
25.73
7.77
15.09
17.24
19.39
21.48
Leyenda:
Edb - Indoor unit entering air dry bulb temperature °C
Ewb - Indoor unit entering air wet bulb temperature °C
kW - Compressor power input kW
SHC - Sensible capacity kW
CAP - Total capacity kW
35
17.48
6.33
11.59
13.72
15.97
17.43
15.51
7.92
10.64
12.84
14.93
15.46
40
21
30
18.37
6.03
12.11
14.25
16.44
18.32
80%
35
19
25
CAP
kW
SHC
SHC
SHC
SHC
Multiplier
30
17
Outdoor air dry bulb temperature °C
50TZ
40BZ/TZ+38FZ
Outdoor air dry bulb temperature °C
25
15
Edb
°C
CAP - Total capacity
SHC - Sensible capacity
kW - Compressor power input
Cooling capacities (condensing units 38FZ)
38FZ
SST
°C
Condenser entering air temperature, °C
25
CAP
30
kW
CAP
35
kW
CAP
40
kW
CAP
46
kW
CAP
kW
024
0
2
4
6
8
10
12
5.02
5.64
6.26
6.93
7.60
8.26
8.69
1.41
1.58
1.74
1.93
2.15
2.35
2.51
4.54
5.11
5.68
6.35
6.97
7.60
8.07
1.42
1.60
1.78
1.97
2.19
2.40
2.55
3.97
4.54
5.11
5.68
6.31
6.97
7.45
1.45
1.63
1.82
2.00
2.22
2.43
2.58
3.49
4.01
4.54
5.11
5.68
6.35
6.83
1.48
1.67
1.86
2.04
2.26
2.47
2.64
2.82
3.34
3.87
4.40
4.97
5.54
6.02
1.52
1.71
1.90
2.09
2.30
2.51
2.67
036
0
2
4
6
8
10
12
7.27
7.75
8.24
9.32
10.14
10.29
12.29
2.48
2.58
2.68
2.78
2.87
2.97
3.07
6.39
7.07
7.75
8.54
9.41
10.29
11.22
2.58
2.68
2.78
2.78
2.97
3.02
3.12
5.71
6.39
7.07
7.80
8.63
9.46
10.05
2.68
2.78
2.87
2.97
3.02
3.12
3.22
5.17
5.90
6.63
7.32
8.05
8.83
9.66
2.78
2.87
2.97
3.07
3.17
3.22
3.36
4.68
5.36
6.05
6.78
7.32
8.10
9.17
2.92
3.02
3.12
3.22
3.31
3.46
3.51
042
0
2
4
6
8
10
12
7.15
8.32
9.50
10.48
11.56
12.49
13.61
2.87
2.92
2.97
3.06
3.15
3.27
3.32
6.56
7.59
8.62
9.50
10.43
11.56
12.54
3.09
3.15
3.21
3.26
3.31
3.40
3.50
6.07
6.90
7.74
8.57
9.40
10.43
11.46
3.19
3.23
3.27
3.37
3.47
3.57
3.69
5.63
6.37
7.10
7.88
8.72
9.60
10.58
3.26
3.31
3.36
3.44
3.55
3.75
3.90
5.19
5.83
6.46
7.20
7.98
8.71
9.60
3.36
3.40
3.45
3.55
3.69
3.89
4.03
048
0
2
4
6
8
10
12
9.12
10.52
11.92
13.03
14.98
15.38
16.78
3.26
3.31
3.36
3.41
3.46
3.56
3.65
8.52
9.72
10.92
11.97
13.23
14.28
15.53
3.22
3.36
3.51
3.61
3.70
3.85
3.95
7.77
8.87
9.97
10.97
11.47
13.18
14.33
3.36
3.51
3.65
3.80
3.95
4.19
4.29
7.26
8.12
8.97
9.97
11.02
12.02
13.13
3.46
3.65
3.85
3.90
4.14
4.29
4.48
6.50
7.28
8.07
8.92
9.92
10.77
11.87
3.61
3.80
4.00
4.14
4.34
4.53
4.73
060
0
2
4
6
8
10
12
11.23
12.69
14.15
15.56
16.86
18.27
19.63
4.24
4.39
4.55
4.60
4.75
4.85
4.95
10.47
11.78
13.09
14.40
15.71
17.02
18.42
4.50
4.60
4.70
4.80
4.95
5.10
5.30
10.15
11.12
12.08
13.34
14.55
15.81
17.22
4.65
4.75
4.85
5.00
5.20
5.40
5.61
9.01
10.02
11.02
12.18
13.34
14.65
15.96
4.70
4.85
5.00
5.25
5.46
5.66
5.91
8.21
9.01
9.82
10.77
12.13
13.19
14.45
4.65
4.95
5.25
5.51
5.76
6.01
6.21
072
0
2
4
6
8
10
12
14.74
16.34
17.94
19.54
21.30
22.74
24.02
6.01
6.12
6.22
6.32
6.53
6.63
6.73
14.04
15.37
16.71
18.10
19.70
21.14
22.48
6.12
6.22
6.32
6.53
6.73
6.84
6.94
13.29
14.41
15.54
16.60
18.15
19.54
20.93
6.32
6.53
6.73
6.94
7.15
7.30
7.45
12.07
13.24
14.41
15.54
16.92
18.26
19.65
6.73
6.94
7.15
7.35
7.56
7.76
7.97
10.57
11.85
13.13
14.20
15.43
16.76
18.10
7.20
7.40
7.61
7.87
8.07
8.33
8.58
084
0
2
4
6
8
10
12
17.30
19.16
21.02
22.93
24.95
26.70
28.24
6.28
6.38
6.48
6.59
6.79
6.90
7.00
16.46
18.05
19.64
21.23
23.14
24.79
26.38
6.59
6.69
6.79
7.00
7.20
7.36
7.51
15.55
16.88
18.21
19.48
21.02
22.93
24.52
6.79
7.00
7.20
7.51
7.72
7.87
8.03
14.33
15.61
16.88
18.21
19.85
21.44
23.04
7.31
7.51
7.72
7.92
8.13
8.34
8.59
12.53
13.96
15.39
16.67
18.10
19.64
21.23
7.77
7.98
8.18
8.44
8.70
8.95
9.26
CAP - Total cooling capacity, kW
kW - Compressor power input
SDT - Compressor dew point suction temperature, °C
Fan curves
50TZ
024ventilador
indoor faninterior
(40BZ (40BZ024)
024)
50TZ024
50TZ
024 ventilador
outdoor fan
(38FZ(38FZ024)
024)
50TZ024
exterior
300
275
3
2
40
250
3
30
225
20
200
10
175
380
400
420
440
50
340
1
40
320
2
30
20
280
10
260
2
0
450
Caudal de aire, l/s
300
475
500
90
Available static pressure, Pa
Presión
estática disponible, Pa
600
120
1
1
550
100
80
500
2
2
60
450
3
40
400
3
20
350
0
525
550
575
600
300
650
625
1
80
1
625
60
50
575
40
30
2
2
20
0
650
700
Available
static pressure,
Pa Pa
Presión
estática
disponible,
2
80
2
3
60
525
475
425
3
20
375
0
325
800
750
Consumo,
Power
input, WW
Available
static pressure,
Pa Pa
Presión
estática
disponible,
575
1
700
750
100
700
1
80
650
1
60
600
2
2
40
550
20
500
0
700
750
Caudal de aire, l/s
50TZ
048 ventilador
indoor faninterior
(40BZ (40BZ048)
048)
50TZ048
60
3
500
450
3
20
400
0
650
700
Caudal de aire, l/s
Air flow, l/s
750
350
800
Available static pressure, Pa
550
Presión estática disponible, Pa
600
2
2
600
900
120
Power
input, W
W
Consumo,
Available static pressure, Pa
Presión
estática disponible, Pa
650
1
1
80
550
850
450
950
50TZ
048ventilador
outdoor fan
(38FZ(38FZ048)
048)
50TZ048
exterior
120
40
800
Caudal
de aire,
Air flow,
l/s l/s
Air flow, l/s
100
475
900
850
120
1
650
800
50TZ
042ventilador
outdoor fan
(38FZ(38FZ042)
042)
50TZ042
exterior
625
600
750
Air flow, l/s
120
550
525
10
Caudal de aire, l/s
50TZ
042ventilador
indoor faninterior
(40BZ (40BZ042)
042)
50TZ042
40
675
70
Caudal
de aire, l/s
Air flow, l/s
100
240
600
575
50TZ
036ventilador
outdoor fan
(38FZ(38FZ036)
036)
50TZ036
exterior
Power
input, W
Consumo,
W
Available static pressure, Pa
Presión
estática disponible, Pa
50TZ
036ventilador
indoor faninterior
(40BZ (40BZ036)
036)
50TZ036
500
550
Caudal
de aire,
Air flow,
l/s l/s
Air flow, l/s
475
525
Consumo,
W
Power
input, W
360
150
460
360
Consumo,
Power
input, W
0
340
60
750
1
100
700
80
650
2
60
600
40
550
1
20
0
700
500
2
750
800
850
900
Caudal
de aire, l/s
Air flow, l/s
950
450
1000
Power
input, W
Consumo,
50
380
1
Consumo, W
325
1
2
60
70
Available
static disponible,
pressure, Pa Pa
Presión
estática
70
Power input, W
350
1
Consumo,
Power
input, W W
Presión
estática
disponible,
Available
static pressure,
Pa Pa
80
Fan curves
50TZ
060ventilador
indoor faninterior
(40BZ (40BZ060)
060)
50TZ060
50TZ
060 ventilador
outdoor fan
(38FZ(38FZ060)
060)
50TZ060
exterior
Available
static pressure,
Pa Pa
Presión
estática
disponible,
200
1100
1
160
1050
2
2
1000
3
120
950
3
100
900
80
850
60
800
40
750
20
700
0
650
1100
800
850
900
950
1000
1050
1400
140
1350
1
120
100
1300
1250
2
2
80
1150
40
1100
20
1050
0
1100
1150
1200
50TZ
072ventilador
indoor faninterior
(40BZ (40BZ072)
072)
50TZ072
200
1300
1250
1200
150
1150
100
1100
1050
50
1000
950
1400
1500
900
1600
Available
static pressure,
Pa Pa
Presión
estática
disponible,
1350
Consumo,
W
Power
input, W
Available
static pressure,
Pa Pa
Presión
estática
disponible,
1400
1300
1600
1550
140
1500
120
1450
100
1400
80
1350
60
1300
40
1250
20
1200
1400
1500
160
1300
200
1250
1200
150
1150
1100
100
1050
1000
50
Available
static pressure,
Pa Pa
Presión
estática
disponible,
1350
Power input,
Consumo,
WW
Available
staticdisponible,
pressure, PaPa
Presión
estática
1600
1700
1150
1800
50TZ
084ventilador
outdoor fan
(38FZ(38FZ084)
084)
50TZ084
exterior
1400
1500
1700
0
1
140
1600
2
1500
120
3
100
1400
4
80
1300
60
1200
0
40
1100
1
20
0
1500
950
1400
1000
1450
Caudal
de aire,
Air flow,
l/s l/s
250
1300
1400
160
0
1300
50TZ
084 ventilador
indoor faninterior
(40BZ (40TZ084)
084)
50TZ084
1200
1350
180
Caudal
de aire,
Air flow,
l/s l/s
0
1100
1300
50TZ
072 ventilador
outdoor fan
(38FZ(38FZ072)
072)
50TZ072
exterior
250
1200
1250
Caudal
de aire,
Air flow,
l/s l/s
Caudal
de aire,
l/s
Air flow,
l/s
0
1100
1200
60
Consumo,
Power
input, WW
750
1450
1
160
Consumo,
W
Power
input, W
140
1500
180
Consumo,
W
Power
input, W
1150
1
180
Power
input, W W
Consumo,
Available static pressure, Pa
Presión
estática disponible, Pa
200
1000
1600
900
1600
1700
2
4
3
1800
1900
2000
2100
900
2200
Caudal
de aire,
Air flow,
l/s l/s
Caudal
de aire,
Air flow,
l/s l/s
Models 024 to 060
Model 50TZ 084 (38TZ 084)
Curve
Fan speed
Curve
Pulley opening
r/s
1
High
0
Closed
15,33
2
Medium
1
1 turn
14,83
3
Low
2
2 turns
14,33
3
3 turns
13,83
4
4 turns
13,33
Factory setting
1 turn
14,83
Order No.15022-20, 11.2001. Supersedes order No. New.
Manufacturer reserves the right to change any product specifications without notice.
Printed on Totally Chlorine Free Paper.
Printed in the Netherlands.