SCM CUBO2 Smart Condensing Units User Guide
- October 30, 2023
- SCM
Table of Contents
SCM CUBO2 Smart Condensing Units
CUBO Smart Reference Guide
Product Information
The CUBO2 Smart Condensing Units is a range of CO transcritical condensing units that use inverter technology with the Carel Hecu smart control strategy to give lower energy consumption than traditional HFC solutions. With a GWP of 1, R744 systems provide a long-term environmentally friendly solution. The compact condensing unit comes factory pre-set making it easy to install and maintain. The product is available in two configurations: Medium Temperature and Low Temperature. The Medium Temperature model is available in four variants: UMTT 030 MTDX, UMTT 045 MTDX, UMTT 067 MTDX, and UMTT 100 MTDX. The Low-Temperature model is available in three variants: UMTT 030 BTDX, UMTT 045 BTDX, and UMTT 067 BTDX.
Standard Configuration
The standard configuration of the Medium Temperature model is 80 Bar
(Liquid Line) / 80 Bar (Suction). The standard configuration of the Low-
Temperature model is not specified.
Specifications
Model| Part No.| -15Qo (W)| -10Qo (W)| -5Qo (W)| 0Qo (W)| 5Qo (W)| Pel (W)|
*COP| **MEPS| V/Ph/Hz| Connections| META| P max W
---|---|---|---|---|---|---|---|---|---|---|---|---|---
UMTT 030 MTDX| 480000| 2181| 2548| –| 2939| 3362| 1419| 1.54| 1.76| 230 /
1+N+PE / 50| K65 Gas Liquid| MRA A| 3300
UMTT 045 MTDX| 480001| 3293| 3847| –| 4437| 5077| 2142| 1.54| 1.76| 230 /
1+N+PE / 50| K65 Gas Liquid| MRA A| 4650
UMTT 067 MTDX| 480002| 4722| –| –| 5502| 6359| 3090| 1.53 / 1.73| 1.97 / 2.23|
230 / 1+N+PE / 50 / 400 / 3+N+PE / 50| K65 Gas Liquid| MRA A| 6630
UMTT 100 MTDX| 480003| 7047| –| –| 8211| 9491| 4612| 1.53 / 1.73| 1.97 / 2.25|
400 / 3+N+PE / 50| –| –| –
UMTT 030 BTDX| 480050| 3343| 3904| –| –| –| 2147 / 2149 / 2153| 1.56 / 1.70 /
1.81| 2.3| 230 / 1+N+PE / 50| K65 MRA| –| 12700
UMTT 045 BTDX| 480051| 5049 / 5331 / 5700| 3242 / 3250 / 3242| –| –| –| –|
1.56 / 1.64 / 1.76| 2.3| 230 / 1+N+PE / 50| K65 Gas Liquid| MRA A| 7360
UMTT 067 BTDX| 480052| 6599 / 7268 / 7797| 4902 / 4994 / 5097| 1.35 / 1.46 /
1.53| –| –| –| 2.24| 400 / 3+N+PE / 50| 230 / 1+N+PE / 50| K65 Gas Liquid| MRA
A| 10620
Features
- Inverter modulation from 25 to 100% (1500 –> 6000 rpm)
Dimensions and Weight
The Medium Temperature model has dimensions of 1150 x 620 x 805 mm and
weighs 150 kg. The Low-Temperature model has dimensions of 1545 x 620 x 805 mm
and weighs 176 kg.
Sound Pressure
The Medium Temperature model has a sound pressure of dB(A) 38 (@ 10m
field). The Low-Temperature model has a sound pressure of dB(A) 41 (@ 10m
field).
Usage Instructions
The CUBO2 Smart Condensing Units are designed for use in refrigeration
systems. The product comes factory pre-set making it easy to install and
maintain. Follow the instructions provided in the product manual for
installation and maintenance. The product is available in two configurations:
Medium Temperature and Low Temperature. Choose the appropriate configuration
based on your refrigeration system requirements. Refer to the product
specifications for details on each model and choose the appropriate model
based on your specific requirements.
CUBO2 Smart Condensing Units
SCM has developed a range of CO₂ transcritical condensing units that use
inverter technology with the Carel Hecu smart control strategy to give lower
energy consumption than traditional HFC solutions. This compact condensing
unit comes factory pre-set making it easy to install and maintain. With a GWP
of 1, R744 systems provide a long-term environmentally friendly solution.
Standard Configuration
- Toshiba DC Brushless Rotary Compressor with Inverter Modulation 25%-100%
- EC Fans
- K65 Connections
- 120 Bar (High-Pressure side) / 80 Bar (Liquid Line) / 80 Bar (Suction)
Model
|
Part No.
| Performance at amb. +32°C| Tev (°C)| Connections K65| MRA A| P max W
---|---|---|---|---|---|---
-15| -10| -5| 0| 5| Gas| Liquid
UMTT 030 MTDX
|
480000
| Qo (W)| 2181| 2548| 2939| 3362| 3826|
3/8”
|
3/8”
|
11.6
|
3300
Pel (W)| 1419| 1444| 1456| 1452| 1430
*COP| 1.54| 1.76| 2.02| 2.32| 2.68
**MEPS| 1.76
V / Ph / Hz| 230 / 1+N+PE / 50
Model
|
Part No.
| Performance at amb. +32°C| Tev (°C)| Connections K65| MRA A| P max W
---|---|---|---|---|---|---
-15| -10| -5| 0| 5| Gas| Liquid
UMTT 045 MTDX
|
480001
| Qo (W)| 3293| 3847| 4437| 5077| 5778|
3/8″
|
3/8″
|
16.1
|
4650
Pel (W)| 2142| 2180| 2198| 2192| 2159
*COP| 1.54| 1.76| 2.02| 2.32| 2.68
**MEPS| 1.76
V / Ph / Hz| 230 / 1+N+PE / 50
Model
|
Part No.
| Performance at amb. +32°C| Tev (°C)| Connections K65| MRA A| P max W
---|---|---|---|---|---|---
-15| -10| -5| 0| 5| Gas| Liquid
UMTT 067 MTDX
|
480002
| Qo (W)| 4722| 5502| 6359| 7280| 8251|
3/8″
|
3/8″
|
23.1
|
6630
Pel (W)| 3090| 3174| 3234| 3272| 3285
*COP| 1.53| 1.73| 1.97| 2.23| 2.51
**MEPS| 3.44
V / Ph / Hz| 230 / 1+N+PE / 50
Model
|
Part No.
| Performance at amb. +32°C| Tev (°C)| Connections K65| MRA A| P max W
---|---|---|---|---|---|---
-15| -10| -5| 0| 5| Gas| Liquid
UMTT 100 MTDX
|
480003
| Qo (W)| 7047| 8211| 9491| 10866| –|
1/2″
|
3/8″
|
17.3
|
12700
Pel (W)| 4612| 4737| 4827| 4827| –
*COP| 1.53| 1.73| 1.97| 2.25| –
**MEPS| 3.45
V / Ph / Hz| 400 / 3+N+PE / 50
Medium Temperature
- All model’s Inverter modulation from 25 to 100% (1500 –> 6000 rpm)
- Dimensions: mm 1150 x 620 x 805
- Weight: kg 150
- Sound Pressure: dB(A) 38 (@ 10m field)
- PED: 1
- Low Temperature
Model
|
Part No.
| Performance at amb
+32 °C
| Tev (°C)| Connections K65| MRA A| P max W
---|---|---|---|---|---|---
-30| -25| -20| Gas| Liquid
UMTT 030 BTDX
|
480050
| Qo [W]| 3343| 3662| 3904|
3/8″
|
3/8″
|
16.1
|
6160
Pel (W)| 2147| 2149| 2153
*COP| 1.56| 1.70| 1.81
**MEPS| 2.3
V/Ph/Hz| 230 / 1+N+PE / 50
Model
|
Part No.
| Performance at amb
+32 °C
| Tev (°C)| Connections K65| MRA A| P max W
---|---|---|---|---|---|---
-30| -25| -20| Gas| Liquid
UMTT 045 BTDX
|
480051
| Qo [W]| 5049| 5331| 5700|
3/8″
|
3/8″
|
22.9
|
7360
Pel (W)| 3242| 3250| 3242
*COP| 1.56| 1.64| 1.76
**MEPS| 2.3
V/Ph/Hz| 230 / 1+N+PE / 50
Model
|
Part No.
| Performance at amb
+32 °C
| Tev (°C)| Connections K65| MRA A| P max W
---|---|---|---|---|---|---
-30| -25| -20| Gas| Liquid
UMTT 067 BTDX
|
480052
| Qo [W]| 6599| 7268| 7797|
3/8″
|
3/8″
|
20.4
|
10620
Pel (W)| 4902| 4994| 5097
*COP| 1.35| 1.46| 1.53
**MEPS| 2.24
V/Ph/Hz| 400 / 3+N+PE / 50
All model’s Inverter modulation from 25 to 100% (1500 –> 6000 rpm)
Model Fin 4.5mm| Code| CO2
Bar
| # Fans 230v| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
---|---|---|---|---|---|---|---|---
H| W| D
F27HC254 F27HC364 F27HC494 F27HC714 F27HC1074 F27HC1424| 10200050
10200051
10200052
10200053
10200054
10200055
| 85
85
85
85
85
85
| 1
1
2
2
3
4
| 1510
1870
3060
3480
5600
7100
| 900
900
1800
1800
2700
3600
| 10.5
10.5
12.5
12.5
14
15.5
| 415
415
415
415
415
415
| 678
678
1048
1048
1418
1788
| 330
330
330
330
330
330
| 12
13
19
21
28
36
Model Fin 6.0mm| Code| CO2
Bar
| # Fans 230v| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
H| W| D
F27HC286 F27HC386 F27HC556 F27HC856 F27HC1106
|
10200061
10200062
10200063
10200064
10200065
|
85
85
85
85
85
|
1
2
2
3
4
|
1610
2600
3100
4880
6300
|
950
1900
1900
2850
3800
|
11
13
13
14
16
|
415
415
415
415
415
|
678
1048
1048
1418
1788
|
330
330
330
330
330
|
12
18
20
27
34
Model Fin 7.0mm| Code| CO2
Bar
| # Fans 230v| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
H| W| D
F27HC167 F27HC237 F27HC317 F27HC467 F27HC707 F27HC927| 10200070
10200071
10200072
10200073
10200074
10200075
| 85
85
85
85
85
85
| 1
1
2
2
3
4
| 1120
1450
2330
2840
4420
5800
| 1000
1000
2000
2000
3000
4000
| 12
12
14
14
16
17
| 415
415
415
415
415
415
| 678
678
1048
1048
1418
1788
| 330
330
330
330
330
330
| 10
11
17
19
26
32
Model Fin 4.5mm| Code| CO2
Bar
| # Fans| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
---|---|---|---|---|---|---|---|---
H| W| D
F30HC4114 F30HC4124 F30HC4214 F30HC4224 F30HC4314
|
10200080
10200081
10200082
10200083
10200084
|
85
85
85
85
85
|
1
1
2
2
3
|
2560
2880
5200
6200
7400
|
1450
1300
2900
2600
4350
|
16
14
19
17
22
|
415
415
415
415
415
|
760
760
1210
1210
1660
|
451
451
451
451
451
|
23
25
39
44
56
Model Fin 6.0mm| Code| CO2
Bar
| # Fans| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
H| W| D
F30HC5116 F30HC5126 F30HC5216 F30HC5226 F30HC5316
|
10200090
10200091
10200092
10200093
10200094
|
85
85
85
85
85
|
1
1
2
2
3
|
2190
2630
4410
5500
6400
|
1500
1400
3000
2800
4500
|
17
15
20
18
23
|
415
415
415
415
415
|
760
760
1210
1210
1660
|
451
451
451
451
451
|
22
24
38
42
54
Model Fin 7.0mm| Code| CO2
Bar
| # Fans| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
H| W| D
F30HC6117 F30HC6127 F30HC6217 F30HC6227 F30HC6317 F30HC6327| 10200100
10200101
10200102
10200103
10200104
10200105
| 85
85
85
85
85
85
| 1
1
2
2
3
3
| 1960
2460
3950
5100
5800
7600
| 1550
1450
3100
2900
4650
4350
| 18
16
21
19
24
22
| 415
415
415
415
415
415
| 760
760
1210
1210
1660
1660
| 451
451
451
451
451
451
| 21
23
37
41
53
58
Model Fin 4.5mm| Code| CO2
Bar
| # Fans| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
---|---|---|---|---|---|---|---|---
H| W| D
F31HC1154 F31HC1164 F31HC1254 F31HC1264| 10200110
10200111
10200112
10200113
| 85
85
85
85
| 1
1
2
2
| 2840
3220
5800
7000
| 1650
1500
3300
3000
| 17
15
20
18
| 415
415
415
415
| 760
760
1210
1210
| 451
451
451
451
| 23
25
39
44
Model Fin 6.0mm| Code| CO2
Bar
| # Fans| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
H| W| D
F31HC2156 F31HC2166 F31HC2256 F31HC2266 F31HC2356| 10200120
10200121
10200122
10200123
10200124
| 85
85
85
85
85
| 1
1
2
2
3
| 2150
2720
4340
5700
6400
| 1800
1650
3600
3300
5400
| 19
16
22
19
25
| 415
415
415
415
415
| 760
760
1210
1210
1660
| 451
451
451
451
451
| 22
24
38
42
54
Model Fin 7.0mm| Code| CO2
Bar
| # Fans| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
H| W| D
F31HC3157 F31HC3167 F31HC3257 F31HC3267 F31HC3357| 10200130
10200131
10200132
10200133
10200134
| 85
85
85
85
85
| 1
1
2
2
3
| 2150
2720
4340
5700
6400
| 1800
1650
3600
3300
5400
| 20
17
23
20
26
| 415
415
415
415
415
| 760
760
1210
1210
1660
| 451
451
451
451
451
| 21
23
37
41
53
Model Fin 4.5mm| Code| CO2
Bar
| # Fans 230v| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
---|---|---|---|---|---|---|---|---
H| W| D
SMA21145| 10200030| 85| 1| 2070| 1200| 10| 292| 7921| 683| 20
SMA21245| 10200031| 85| 1| 2490| 1100| 9| 292| 792| 683| 22
SMA21345| 10200032| 85| 1| 2830| 1400| 9| 292| 1137| 683| 25
SMA21445| 10200033| 85| 1| 3180| 1300| 9| 292| 1137| 683| 28
SMA22145| 10200034| 85| 2| 4170| 2400| 12| 292| 1347| 683| 32
SMA22245| 10200035| 85| 2| 5000| 2200| 11| 292| 1347| 683| 36
SMA23145| 10200036| 85| 3| 6300| 3600| 13| 292| 1902| 683| 44
SMA23245| 10200037| 85| 3| 7600| 3300| 12| 292| 1902| 683| 50
Model Fin 7.0mm| Code| CO2
Bar
| # Fans 230v| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
---|---|---|---|---|---|---|---|---
H| W| D
SMA31170| 10200040| 85| 1| 1560| 1300| 11| 292| 7921| 683| 19
SMA31270| 10200041| 85| 1| 2050| 1200| 10| 292| 7921| 683| 20
SMA31370| 10200042| 85| 1| 2160| 1450| 10| 292| 1137| 683| 25
SMA31470| 10200043| 85| 1| 2680| 1400| 9| 292| 1137| 683| 28
SMA32170| 10200044| 85| 2| 3120| 2600| 13| 292| 1347| 683| 30
SMA32270| 10200045| 85| 2| 4130| 2400| 12| 292| 1347| 683| 33
SMA33170| 10200046| 85| 3| 4780| 3900| 14| 292| 1902| 683| 42
SMA33270| 10200047| 85| 3| 6200| 3600| 13| 292| 1902| 683| 46
SMA34170| 10200048| 85| 4| 6400| 5200| 15| 292| 2457| 683| 54
Model Fin 3.0mm| Code| CO2 Bar| # Fans 230v| Capacity Watts 8DT1| Air Volume
m3/hr| Air Throw M| Dimensions| Weight Kg.
---|---|---|---|---|---|---|---|---
H| W| D
FHA4032| 10200001| 85| 1| 1550| 650| 8| 260| 740| 555| 13
FHA6032| 10200002| 85| 2| 2510| 1100| 9| 260| 920| 555| 19
FHA8032| 10200003| 85| 2| 3060| 1300| 9| 260| 1170| 555| 24
FHA12032| 10200004| 85| 3| 4730| 1950| 10| 260| 1640| 555| 34
FHA16032| 10200005| 85| 4| 6200| 2600| 11| 260| 2010| 555| 44
Model Fin 4.5mm| Code| CO2 Bar| # Fans 230v| Capacity Watts 8DT1| Air Volume
m3/hr| Air Throw M| Dimensions| Weight Kg.
---|---|---|---|---|---|---|---|---
H| W| D
FHA2750| 10200011| 85| 1| 1390| 720| 9| 260| 740| 555| 12
FHA4150| 10200012| 85| 2| 2270| 1200| 10| 260| 920| 555| 18
FHA5350| 10200013| 85| 2| 2820| 1440| 10| 260| 1170| 555| 22
FHA7950| 10200014| 85| 3| 4300| 2160| 11| 260| 1640| 555| 32
FHA10650| 10200015| 85| 4| 5700| 2880| 12| 260| 2010| 555| 42
Model Fin 7.0mm|
Code
|
CO2 Bar
| # Fans 230v| Capacity Watts 8DT1| Air Volume m3/hr| Air Throw M| Dimensions|
Weight Kg.
---|---|---|---|---|---|---|---|---
H| W| D
FHA2880| 10200022| 85| 2| 1740| 1340| 11| 260| 920| 555| 17
FHA3580| 10200023| 85| 2| 2180| 1500| 11| 260| 1170| 555| 21
FHA5280| 10200024| 85| 3| 3260| 2250| 12| 260| 1640| 555| 30
FHA7080| 10200025| 85| 4| 4390| 3000| 13| 260| 2010| 555| 40
Model Fin 3.0mm
|
Code
|
CO2
Bar
|
Fans 230v
| Capacity| Watts|
Air Volume m3/hr
|
Air Throw M
| Capacity Watts|
Air Volume m3/hr
|
Air Throw M
| Dimensions FHD|
Weight FHD Kg.
---|---|---|---|---|---|---|---|---|---|---|---|---
H Speed| 8 DT1| L
Speed
| 8
DT1
| H| W| D
FHD7113| 10200160| 85| 1| 1100| 3060| 1800| 2 x 11| 870| 2670| 1400| 2 x 9|
263| 888| 886| 23
FHD7123| 10200161| 85| 1| 1100| 3790| 1800| 2 x 11| 870| 3290| 1400| 2 x 9|
263| 888| 886| 24
FHD7213| 10200162| 85| 2| 1100| 6200| 3600| 2 x 12| 870| 5400| 2800| 2 x 9|
263| 1443| 1443| 26
FHD7223| 10200163| 85| 2| 1100| 7800| 3600| 2 x 12| 870| 6800| 2800| 2 x 9|
263| 1443| 1443| 42
Model Fin 4.5mm
|
Code
|
CO2
Bar
|
Fans 230v
| Capacity Watts|
Air Volume m3/hr
|
Air Throw M
| Capacity Watts|
Air Volume m3/hr
|
Air Throw M
| Dimensions FHD|
Weight FHD Kg.
---|---|---|---|---|---|---|---|---|---|---|---
H Speed| 8 DT1| L
Speed
| 8
DT1
| H| W| D
FHD8114 FHD8124 FHD8214 FHD8224| 10200170
10200170
10200170
10200170
| 85
85
85
85
| 1
1
2
2
| 1100
1100
1100
1100
| 1520
3490
5100
7200
| 1900
1900
3800
3500
| 2 x 11
2 x 11
2 x 13
2 x 12
| 870
870
870
870
| 2240
3080
4490
6300
| 1500
1500
2900
3500
| 2 x 9
2 x 10
2 x
7.5
2 x 10
| 263
263
263
263
| 888
888
1443
1443
| 886
886
886
886
| 21
22
35
38
Model Fin 7.0mm
|
Code
|
CO2
Bar
|
Fans 230v
| Capacity| Watts|
Air Volume m3/hr
|
Air Throw M
| Capacity Watts|
Air Volume m3/hr
|
Air Throw M
| Dimensions FHD|
Weight FHD Kg.
---|---|---|---|---|---|---|---|---|---|---|---|---
H Speed| 8 DT1| L
Speed
| 8
DT1
| H| W| D
FHD9117| 10200180| 85| 1| 1100| 1770| 2000| 2 x 19| 870| 1590| 1600| 2 x 10|
263| 888| 886| 19
FHD9127| 12022181| 85| 1| 1100| 2740| 2000| 2 x 21| 870| 2440| 1600| 2 x 11|
263| 888| 886| 21
FHD9217| 13844182| 85| 2| 1100| 3550| 4000| 2 x 14| 870| 3180| 3100| 2 x 11|
263| 1443| 886| 32
FHD9227| 15666183| 85| 2| 1100| 5600| 4000| 2 x 14| 870| 4900| 3100| 2 x 11|
263| 1443| 886| 35
- Dimension: mm 1545 x 620 x 805
- Weight: kg 176
- Sound Pressure: dB(A) 41 (@ 10m field)
- PED: 1
Key Features
New super-efficient TURBOCOIL 2 Heat Exchanger – high-efficiency small-
diameter copper tubes with tubulated aluminum fins. The suction pressure gauge
connection allows checking of suction pressure and correct performance of the
unit cooler.
- Reduced dehumidification
- Reduced frost formation
- Increased air throw
- Greatly reduced internal volume
- Low noise levels
- Low energy consumption
- Very compact overall dimensions
Key Features
New super-efficient TURBOCOIL 2 Heat Exchanger – high-efficiency small-
diameter copper tubes with tubulated aluminum fins. The suction pressure gauge
connection allows checking of suction pressure and correct performance of the
unit cooler.
- Reduced dehumidification
- Reduced frost formation
- Increased air throw
- Greatly reduced internal volume
- Low noise levels
- Low energy consumption
- Very compact overall dimensions
Key Features
New super-efficient TURBOCOIL 2 Heat Exchanger – high-efficiency small-
diameter copper tubes with tubulated aluminum fins. The suction pressure gauge
connection allows checking of suction pressure and correct performance of the
unit cooler.
- Reduced dehumidification
- Reduced frost formation
- Increased air throw
- Greatly reduced internal volume
- Low noise levels
- Low energy consumption
- Very compact overall dimensions
Key Features
New super-efficient TURBOCOIL 2 Heat Exchanger – high-efficiency small-
diameter copper tubes with tubulated aluminum fins. The suction pressure gauge
connection allows checking of suction pressure and correct performance of the
unit cooler.
- Reduced dehumidification
- Reduced frost formation
- Increased air throw
- greatly reduced internal volume
- Low noise levels
- Low energy consumption
- Very compact overall dimensions
Key Features
New super-efficient TURBOCOIL 2 Heat Exchanger – high-efficiency small-
diameter copper tubes with tubulated aluminum fins.
The suction pressure gauge connection allows checking of suction pressure and
correct performance of the unit cooler.
- Reduced dehumidification
- Reduced frost formation
- Increased air throw
- Greatly reduced internal volume
- Low noise level
- Low energy consumption
- Very compact overall dimensions
- EC fans available
Key Features
New super-efficient TURBOCOIL 2 Heat Exchanger – high-efficiency small-
diameter copper tubes with tubulated aluminum fins. The suction pressure gauge
connection allows checking of suction pressure and correct performance of the
unit cooler.
- Reduced dehumidification
- Reduced frost formation
- Increased air throw
- Greatly reduced internal volume
- Low noise levels Low energy consumption
- Very compact overall dimensions
- EC fans available
Key Features
New super-efficient TURBOCOIL 2 Heat Exchanger – high-efficiency small-
diameter copper tubes with tubulated aluminum fins. The suction pressure gauge
connection allows checking of suction pressure and correct performance of the
unit cooler.
- Reduced dehumidification
- Reduced frost formation
- Increased air throw
- Greatly reduced internal volume
- Low noise levels
- Low energy consumption
- Very compact overall dimensions
- EC fans available
Carel Hecu – Real capacity modulation for CO₂ condensing units
Manufactured by Carel, the Hecu controller provides control for commercial condensing units ensuring a highly efficient system. It has now evolved to work with CO₂. By using DC inverter compressors, the Carel Hecu system can offer real modulation of cooling capacity to achieve low energy consumption at part loads. The high performance attainable with CO₂ means the system complies with the Ecodesign directive on energy performance. Hecu has real-time communication with the evaporator controllers, allowing the implementation of advanced system optimization, with dynamic set points and extremely stable control to ensure perfect food preservation and reduce food waste. Hecu also incorporates an oil recovery mode ensuring the compressor operates effectively and reliably. The CUBO₂ Smart units by SCM Frigo include all the controls and valves necessary to control the condensing unit in subcritical and transcritical operations. It is recommended that the cold room or cabinet should be connected to a Carel controller to fully benefit from the integrated and optimized control system. This would comprise of:
- Coldroom – UltraCella + EVD module + E2V expansion valve or FastLine control panel + E2V expansion valve
- Cabinet – MPX PRO + EV + related probes and cables
If required the CUBO₂ Smart can operate with a 3rd party controller fitted to the cabinet or cold room.
Cold Room Package
Ultracella is a wall-mounted cold room controller that, when combined with additional modules, controls the functions of the cold room including the E2V expansion device. When networked to other cold room/cabinet controllers and the CUBO2 Smart, the system provides a fully integrated control solution with features such as smooth lines and floating suction pressure (the latter provides further energy savings). In addition, the EVD Module is required for all installations and controls the expansion valve(s), and includes an internal transformer. As an option, we offer a power module to provide electrical overload protection for the cold room.
| P/N | Description | Qty | Notes | Full P/N | Part No |
|---|---|---|---|---|---|
| WB000**0F0 MX30M25HO0 | Cold room controller 230 Vac power supply, 6 |
relays, 0…10 V analog output, 3
NTC/PT1000 inputs, NTC/0…10 V input, 4…20 mA/0…5 Vrat input, 3 multifunction digital inputs, RTC, screw terminals.
Purpose:Coldroom controller.
| 1| * = DW –> LED display double row, white LEDs| WB000DW0F0| 58963
WM00EU000| Ultra EVD expansion valve module , 230 Vac power supply, with
Ultracap.
Purpose:Driver for EEV on evaporator
| 1| = N –> blind, UltraCella combined modular mounting –> EEV commissioning
by UltraCella| WM00EUN000| 58964
WM00P000NN| Ultracella Power Module| 1| Power Module Main Switch|
WM00P000NN| 58959
E2VxxZyy13| E2Vxx Smart Z with integrated orifice, without sight glass,
with bipolar stator hermetic IP69K, with cable 0,3mt and superseal connector
IP67. Purpose: EEV on evaporator.| 1| xx = 03 –> orifice size 3 yy = WF
–> fitting 1/2”-1/2” ODF| E2V03ZWF13| 58966
xx = 05 –> orifice size 5 yy = WF –> fitting 1/2”-1/2” ODF| E2V05ZWF13|
58968
xx = 09 –> orifice size 9 yy = WF –> fitting 1/2”-1/2” ODF| E2V09ZWF13|
58970
xx = 11 –> orifice size 11 yy = WF –> fitting 1/2”-1/2” ODF| E2V11ZWF13|
58972
xx = 14 –> orifice size 14 yy = WF –> fitting 1/2”-1/2” ODF| E2V14ZWF13|
58974
xx = 18 –> orifice size 18 yy = WF –> fitting 1/2”-1/2” ODF| E2V18ZWF13|
58976
xx = 24 –> orifice size 24 yy = SM –> fitting 16mm(5/8”)- 16mm(5/8”) ODF|
E2V24ZSM13| 58979
E2VCABSI0| Bipolar valve cable shielded with superseal connector IP67.To
connect expansion valve to EEV driver.| 1| * = 3 –> cable 3 mt| E2VCABS3I0|
58980
- = 6 –> cable 6 mt| E2VCABS6I0| 58955
- = 9 –> cable 9 mt| E2VCABS9I0| 58981
SPKT00G1S0| Pressure transducers “S” series steel: 1/4” SAE female fitting with deflector, 7/16”
-20 UNF, PACKARD
connector (single package), 0 to 5 Vdc ratiometric pressure transducers, 0 to 60
barg (0 to 870 psig). Purpose: Pressure transducer for superheat control (to MPXPRO)
| 1| | SPKT00G1S0| 58991
P/N| Description| Qty| Notes| Full P/N| Part No
---|---|---|---|---|---
SPKC0010| IP67 cable* with co- moulded PACKARD connector for SPKT. To
connect transducer to EVD/ NPX pro driver.| 1| = 53 –> cable 5 mt|
SPKC005310| 5459
= A3 –> cable 12 mt| SPKC00A310| 58984
NTC0HF01| NTC sensor IP67 , fast reading, strap-on. Purpose:Temperature
sensor on evaporator outlet pipe for EEV control.(to EVD module)| 1| = 60
–> cable 6,0 mt| NTC060HF00| 5672
NTC0HP00| NTC sensor IP67** ,
-50T105 °C (on air).
Purpose: Sensor for air and defrost temperature.
| 2| ** = 60 –> cable 6,0 mt| NTC060HP00| 5594
An alternative option to the UltraCella controller is to use our Fastline cold room control panel to save on-site wiring time. The panel incorporates the Carel MPXPRO for accurate EEV control, display, and MCBs for individual evaporator fans, defrost heaters, cold room lights, and drain heater protection, with LED indicators for panel life and defrost. The panel cuts installation time significantly and provides the ultimate ready-to-go solution.
Fastline Control Panel
| Code | Description |
|---|---|
| 58814 | 1PH Glass re-enforced plastic Fastline control panel |
| 58814P | 1PH Polymer enclosure Fastline control panel |
| 58815 | 3PH Glass re-enforced plastic Fastline control panel |
| 58815P | 3PH Polymer enclosure Fastline control panel |
| 58816 | Twin evaporator Fastline control panel |
| Code | Description |
| --- | --- |
| 58992 | Carel Hecu User Terminal PGD Evolution |
| 5440 | Carel S900CONN003 Tele cable 6m |
Cabinet Package
MPXpro is a DIN rail-mounted cabinet controller that, when combined with additional modules, controls the functions of the cabinet including the E2V expansion device. When networked to other cabinet/cold room controllers and the CUBO₂ Smart, the system provides a fully integrated control solution with features such as smooth lines temperature control and floating suction pressure (the latter providing further energy savings). MPXpro includes the EVD Module which controls the expansion valve(s). As an option, we offer a power module to provide electrical overload protection for the cold room.
| P/N | Description | Qty | Notes | Full P/N | Code |
|---|---|---|---|---|---|
| MX30M25HO0 | MPXPRO step3 with vertical out, silk-screened connectors, Master 5 |
relays, 115 to 230 Vac power supply, EXV driver, ultracap. Purpose: Cabinet
control with integrated driver for EEV.| 1| | MX30M25HO0| 5906
IR00UGC300| User terminal (green LEDs, Keypad, Buzzer, Commissioning port,
IR)| 1| | IR00UGC300| 5907
E2VxxZyy13| E2Vxx Smart Z with integrated orifice, without sight glass, with
bipolar stator hermetic IP69K, with cable 0,3mt and superseal connector IP67.
Purpose:EEV on evaporator.| 1| xx = 03 –> orifice size 3
yy = WF –> fitting 1/2”-1/2” ODF
| E2V03ZWF13| 58966
xx = 03 –> orifice size 3
yy = SF –> fitting 12mm-12mm
| E2V03ZSF13| 58967
xx = 05 –> orifice size 5
yy = WF –> fitting 1/2”-1/2” ODF
| E2V05ZWF13| 58968
x = 05 –> orifice size 5
yy = SF –> fitting 12mm-12mm
| E2V05ZSF13| 58969
xx = 09 –> orifice size 9
yy = WF –> fitting 1/2”-1/2” ODF
| E2V09ZWF13| 58970
xx = 09 –> orifice size 9
yy = SF –> fitting 12mm-12mm
| E2V09ZSF13| 58971
xx = 11 –> orifice size 11
yy = WF –> fitting 1/2”-1/2” ODF
| E2V11ZWF13| 58972
xx = 11 –> orifice size 11
yy = SF –> fitting 12mm-12mm
| E2V11ZSF13| 58973
xx = 14 –> orifice size 14
yy = WF –> fitting 1/2”-1/2” ODF
| E2V14ZWF13| 58974
xx = 14 –> orifice size 14
yy = SF –> fitting 12mm-12mm
| E2V14ZSF13| 58975
xx = 18 –> orifice size 18
yy = WF –> fitting 1/2”-1/2” ODF
| E2V18ZWF13| 58976
xx = 18 –> orifice size 18
yy = SF –> fitting 12mm-12mm
| E2V18ZSF13| 58977
xx = 24 –> orifice size 24
yy = SF –> fitting 12mm-12mm
| E2V24ZSF13| 58978
xx = 24 –> orifice size 24
yy = SM –> fitting 16mm(5/8”)- 16mm(5/8”) ODF
| E2V24ZSM13| 58979
E2VCABSI0| Bipolar valve cable shielded with superseal connector IP67| 1| =
9 –> cable 9 mt| E2VCABS9I0| 58981
SPKT00G1S0| Pressure transducers “S” series steel: 1/4” SAE female fitting
with deflector, 7/16” -20 UNF, PACKARD connector (single package), 0 to 5 Vdc
ratiometric pressure transducers, 0 to 60 barg (0 to 870 psig). Purpose:
Pressure transducer for superheat control (to MPXPRO)| 1| | SPKT00G1S0| 58991
SPKC00*10| IP67, cable with co-moulded PACKARD connector for SPKT| 1| =
53 –> cable 5 mt| SPKC005310| 5459
= A3 –> cable 12 mt| SPKC00A310| 58984
NTC0**HF01| NTC sensor IP67, fast reading, strap-on,
-50T105
°C. Purpose:Temperature sensor on evaporator outlet pipe for EEV control.(to MPXPRO)
| 1| = 60 –> cable 6,0 mt| NTC060HF00| 5672
NTC0HP00| NTC sensor IP67, -50T105 °C (on air). Purpose: Temperature sensor
for air and defrost control. (to MPXPRO)| 2| ** = 60 –> cable 6,0 mt|
NTC060HP00| 5594
Bacharach Refrigerant Leak Detection
Human safety is a common reason for refrigerant leak detection in cold rooms and walk-in freezers. This is because refrigerant leaks can create a risk of asphyxiation in an enclosed space. Bacharach has a number of solutions for refrigeration systems using HFC refrigerants and those using natural refrigerants such as CO₂, assisting in compliance with regulations including ASHRAE 15 and EN378. The MGS-150 Gas Detector can meet almost any gas detection need with multiple sensor options for real-time monitoring of refrigerants, oxygen, and combustible and toxic gases. It includes user- selectable current or volt analog outputs, allowing connectivity to most BMS, SCADA, or central control systems. Status LEDs and a buzzer are integrated for local alarm while an onboard relay with a user-adjustable set-point can connect to external visual/audible alarms. A variety of enclosure options, including an economical IP41 housing and a dust/water-tight IP66 housing, allow the MGS-150 transmitters to be placed in the toughest environments. Special remote sensor configurations are available for applications where mounting in vent pipes, ductwork, or other tight spaces is required. In situations where the total charge volume of R744 is more than the limit of 0.1kg for every cubic meter of enclosed space (cold room/plant room size) a leak detection system is required. We can provide a charge calculator to assist in this calculation
K65 Copper Tube
Documents / Resources
| SCM
CUBO2 Smart Condensing
Units
[pdf] User Guide
CUBO2 Smart Condensing Units, CUBO2, Smart Condensing Units, Condensing Units
---|---
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>