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H-Series Residential and light commercial
Application guide
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Danfoss H-Series Residential and light commercial Application guide

Application guidelines
Danfoss scrolls, H-Series Residential and light commercial
R22, R407C, R410A; 50 - 60 Hz
http://cc.danfoss.com
Contents
GENERAL INFORMATION ........................ 4
PRODUCT INFORMATION ......................... 5
Features ..................................................... 5
Compressor model designation .............. 6
Technical specifications ........................... 7
Dimensions ............................................. 10
HRM025-032-034-038-040-042 / HRP025-034-038­040-042 / HRH029-031-032-034-036-038 / HRM-045-
HRM048-051-054-058-060 / HLM068-072-075-078­081 / HRP048-051-054-058-060 / HLP068-072-075­078-081 / HRH041-044-049-051-054-056 / HLH061-
Electrical data, connections and wiring 15
Approvals and certifications ..................22
Operating conditions ............................. 23
Manage superheat..................................32
Manage off cycle migration ................... 34
Provide power supply and electrical
protection ............................................... 36
Control logic ............................................ 37
Reduce moisture in the system .............39
INTEGRATION INTO SYSTEM ..................40
Assembly line procedure .......................40
Vacuum evacuation and moisture removal .............42
Commissioning ....................................... 43
Dismantle and disposal .......................... 44
SYSTEM DESIGN ...................................... 24
Design piping .......................................... 24
Design compressor mounting ............... 26
Manage sound and vibration ................27
Manage operating envelope .................29
ORDERING INFORMATION .....................45
Ordering information and packaging ...45
Spare parts & accessories ....................... 52
3AB218186428184en-001501

General Information

PRODUCT INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION GENERAL INFORMATION
Danfoss scroll compressors are designed and manufactured according to the state of the art and to valid European and US regulations. Particular emphasis has been placed on safety and reliability. Related instructions are highlighted with the following icons:
This icon indicates instructions to avoid safety risk.
R
This icon indicates instructions to avoid reliability risk.
You are strongly advise to follow these instructions. For any deviation from the guidelines, please contact Danfoss Technical Support.
4 AB218186428184en-001501

PRODUCT INFORMATION

Features

Discharge tube
Fixed scroll
Terminal cover
Danfoss H-series scroll compressors are manufactured using the most advanced machining, assembly, and process control techniques. In design of both the compressor and the factory, very high standards of reliability
and process control were first priority. The result is a highly efficient product with the highest reliability obtainable, and a low sound level. The H-series compressors can be black or blue depending on the production site.
Lifting lug
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
Check valve
Orbiting scroll
Slider block
Counterweight
Electric terminal
Lower bearing
Rotor
Stator
Eccentric shaft
Shell
Magnet
5AB218186428184en-001501

Compressor model designation

Nomenclature

GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
Application:
H: high temperature / air conditioning
Family:
C: commercial scroll R: residential scroll L: light commercial scroll
Refrigerant & lubricant:
M: R22, alkylbenzene lubricant P: R407C, PVE lubricant H: R410A, PVE lubricant J: R410A, PVE lubricant
Nominal capacity:
In thousand Btu/h at 60 Hz, ARI conditions
Model variation
T: design optimized for 7.2/54.4°C U: design optimized for 7.2/37.8°C
Danfoss H-series scroll compressor for R22/ R407C/R410A is available as single compressor and can be assembled in tandem combinations. The example below presents the compressor
Type FeaturesMotorSize
HRH P6U1L
036
6 8
nomenclature which equals the technical reference as shown on the compressor nameplate. Code numbers for ordering are listed section “Ordering information and packaging”.
Other features
Oil sight
Tubing and electrical connections
Motor protection
Motor voltage code
Oil equali-
glass None None
P: brazed connections, spade terminals C: brazed connections, screw terminals
L: internal motor protection
1: 208-230V/1~/60 Hz 2: 200-220V/3~/50Hz & 208-230V/3~/60 Hz 4: 380-415V/3~/50 Hz & 460V/3~/60 Hz 5: 220-240V/1~/50 Hz 7: 575V/ 3~/60 Hz 9: 380V/3~/60 Hz
sation None
Brazed Brazed
None None
Oil
drain
LP gauge
port None None
Gas equa-
li-sation port
None
6 AB218186428184en-001501
Technical specifications

50-60 Hz data

Model
Nominal tons
60 Hz
Nominal cooling capacity Power input COP E.E.R
TR W Btu/h kW W/W Btu/h/W cm
HR M025T4 2 5 950 20 300 1.86 3.2 10.9 34.1 5.9 1.06 32
HRM034U4 2.8 8 350 28 490 2.66 3 .14 10.7 46.2 8.03 1.06 32
HR M034T4 2.8 8 200 28 000 2.66 3.29 11. 2 46.2 8.03 1.06 32 HRM038U4 3.2 9 240 31 520 2.94 3.14 10.7 51.6 8.98 1.06 32 HRM040U4 3.3 9 710 33 120 2.98 3.26 11.1 54.4 9.47 1.06 32 HRM042U4 3.5 10 190 34 770 3.13 3.26 11.1 57. 2 9.95 1.06 32
HR M042T4 3.5 10 110 34 500 3..08 3.28 11. 2 57. 2 9.95 1.0 6 32 HRM045U4 3.8 10 940 37 310 3.45 3 .17 10.8 61. 5 10.69 1.33 32 HRM047U4 3.9 11 50 0 39 250 3.57 3.23 11 64 .1 11.15 1.33 32 HRM048U4 4 11 510 39 270 3.57 3.23 11 64.4 11.21 1.57 39
HR M051T4 4.3 12 390 42 280 3.67 3.37 11 . 5 68.8 11. 98 1. 57 39 HRM0 51U4 4.3 12 800 43 690 3.83 3.34 11. 4 68.8 11. 98 1. 57 39
50Hz
HRM054U4 4.5 13 390 45 680 3.97 3.37 11.5 72.9 12.69 1.57 41
HRM054T4 4.5 13 30 0 45 400 3.84 3.46 11.8 72.9 12.69 1.57 41 HRM058U4 4.8 14 340 48 930 4.25 3.37 11.5 78.2 13.6 1. 57 41
HRM060T4 5 14 570 49 720 4.28 3.4 11. 6 81 14. 09 1.57 41 HRM060U4 5 14 820 50 580 4.4 3.37 11. 5 81 14 .09 1.57 41
HL M06 8T4 5.7 16 880 57 580 5 3. 37 11.5 93.1 16.2 1.57 41
HL M072 T4 6 17 84 0 60 870 5.29 3.37 11. 5 98.7 17.2 1.57 41
HLM075T4 6.3 18 430 62 880 5.37 3.43 11. 7 102.8 17.88 1. 57 41
HL M081T4 6.8 19 890 67 880 5.8 3.43 11 .7 110. 9 19.3 1.57 41
HCM094T4 7. 8 23 060 78 670 6.8 3.39 11.6 126 21.93 2.66 47
HCM109T4 9.1 26 690 91 070 7.77 3.43 11.7 14 8.8 25.89 2.66 47
HC M120T4 10 29 130 99 390 8. 51 3.42 11.7 162.4 28.26 2.66 47
HR M025T4 2 7 090 24 200 2.22 3.2 10.9 3 4.1 7.12 1.06 32 HRM034U4 2.8 9 810 33 480 3.07 3.2 10.9 46.2 9.69 1.06 32
HR M034T4 2.8 9 960 34 010 2.98 3.34 11. 4 46.2 9.69 1.06 32 HRM038U4 3.2 11 13 0 37 980 3.39 3.28 11.2 51.6 10.84 1.06 32 HRM040U4 3.3 11 720 39 980 3.57 3.28 11. 2 54.4 11 .43 1.06 32 HRM042U4 3.5 12 30 0 41 980 3.75 3.28 11.2 57. 2 12.0 1.06 32
HR M042T4 3.5 12 160 41 510 3..64 3.34 11.4 57. 2 12.0 1.06 32 HRM045U4 3.8 13 18 0 44 980 4.01 3.28 11. 2 61.5 12.9 1.33 32 HRM047U4 3.9 13 920 47 490 4.22 3.3 11. 3 6 4.1 13.4 6 1. 33 32 HRM048U4 4 13 8 30 47 180 4.25 3.25 11.1
HR M051T4 4.3 15 030 51 270 4.46 3.37 11 . 5 68.8 14. 46 1.57 39 HRM0 51U4 4.3 15 030 51 280 4.46 3.37 11.5 68.8 14. 46 1.57 39
60Hz
HRM054U4 4.5 15 730 53 680 4.62 3.4 11. 6 72.9 15.32 1.57 41
HRM054T4 4.5 15 820 54 000 4.53 3.49 11.9 72.9 15.32 1.57 41 HRM058U4 4.8 16 930 57 780 5.02 3.37 11. 5 78.2 16.41 1.57 41
HRM060T4 5 17 490 59 670 5.14 3.4 11. 6 81 17.0 1. 57 41 HRM060U4 5 17 490 59 680 5.19 3.37 11.5 81 17. 0 1.57 41
HL M06 8T4 5.7 20 190 68 880 5.94 3.4 11. 6 93.1 19.55 1.57 41
HL M072 T4 6 21 330 72 770 6. 27 3.4 11.6 98.7 20.76 1.57 41
HLM075T4 6.3 2 2 120 75 480 6.45 3.43 11. 7 102.8 21.58 1.57 41
HL M081T4 6.8 23 880 81 470 6.96 3.43 11.7 110 .9 23.29 1.57 41
HCM094T4 7. 8 27 690 94 470 8.07 3.43 11.7 126 26.47 2.66 47
HCM109T4 9.1 32 020 109 270 9.33 3.43 11. 7 14 8.8 31.25 2.66 47
HC M120T4 10 34 950 119 2 60 10.22 3.42 11 .7 162.4 34.11 2.66 47
Displacement at nominal speed: 2900 rpm at 50 Hz, 3500 rpm at 60 Hz Net weight with oil charge
TR = Ton of Refrigeration Standard rating conditions: ARI standard Evaporating temperature: 7.2 °C COP = Coefficient Of Performance Refrigerant: R22 Condensing temperature: 54.4 °C EER = Energy Efficiency Ratio Superheat: 11.1 K Sub-cooling: 8.3 K
All performance test data after run-in 72hr Subject to modification without prior notification Data given for motor code 4 compressor, for full data details and capacity tables refer to Online Datasheet Generator: www.danfoss.com/odsg
Swept
volume
Displacement Oil charge
3
/rev m3/h dm
3
64.4 13 .53 1.57 39
Net
weight
kg
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
7AB218186428184en-001501
Technical specifications
50-60 Hz data
Model
Nominal tons
60 Hz
Nominal cooling capacity Power input COP E.E.R
TR W Btu/h kW W/W Btu/h/W cm
HR P025 T4 2.0 5730 19 570 1.8 6 3.08 10.5 3 4.1 5.90 1.06 32 HR P034T4 2.8 7 940 27 080 2.68 2.96 10.1 46.2 8.03 1.06 32 HR P038T4 3.2 8 840 30 150 2.82 3.14 10.7 51.6 8.98 1.06 32 HR P04 0T4 3.3 9 11 0 31 0 80 3.14 2.90 9.9 54.4 9.47 1. 06 32 HR P042T4 3.5 9 580 32 680 3.30 2.90 9.9 5 7.2 9.95 1.06 32 HR P045T4 3.8 10 810 36 890 3.58 3.02 10.3 61.5 10.69 1.33 32
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
HR P047T4 3.9 11 13 0 37 980 3.69 3.02 10. 3 6 4.1 11 .15 1.33 32 HR P04 8T4 4.0 11 100 37 880 3.35 3. 31 11. 3 64.4 11. 21 1.57 39 HR P051T4 4.3 12 120 41 370 3.83 3.17 10.8 68.8 11.98 1.57 39
50Hz
HRP054T4 4.5 12 570 42 880 3.97 3.17 10.8 72.8 12.66 1.57 41 HRP058T4 4.8 13 470 45 970 4.25 3 .17 10.8 78.2 13.60 1.57 41 HR P06 0T4 5.0 13 860 47 280 4.26 3.25 11.1 81.0 14.0 9 1.57 41 HLP06 8T4 5.7 15 700 53 560 5.10 3.08 10.5 93.1 16 .20 1. 57 41 HLP072 T4 6.0 16 620 56 740 5.30 3.14 10.7 98.7 17.17 1.57 41 HLP075 T4 6.3 18 040 61 550 5.54 3.26 11 .1 102.8 17.8 8 1.57 41 HLP081T4 6.8 19 4 80 66 510 5.99 3.25 11.1 110 .9 19.30 1.57 41 HCP094T4 7.8 21 590 73 660 6.63 3.26 11 .1 126.0 21.93 2.66 47 HCP109T4 9.1 26 060 88 950 7.9 3 3.28 11.2 148 .8 25.89 2.66 47 HC P120T4 10.0 28 150 96 080 8.88 3.17 10. 8 162.4 28.26 2.66 47 HR P025 T4 2.0 6880 23 490 2.22 3.11 10.6 34 .1 7.12 1.06 32 HR P034T4 2.8 9580 32 700 3.20 3.00 10.2 46.2 9.69 1.06 32 HR P038T4 3.2 10 670 36 410 3.36 3.18 10.8 46.2 10.84 1.0 6 32 HR P04 0T4 3.3 10 990 37 510 3.70 2.97 10.1 54.4 11.43 1.06 32 HR P042T4 3.5 11 560 39 460 3.93 2.94 10.0 57. 2 12 .01 1.06 32 HR P045T4 3.8 13 050 44 540 4.27 3.06 10.4 61. 5 12.9 1.33 32 HR P047T4 3.9 12 690 43 300 4.24 3.00 10.2 64 .1 13 .46 1.33 32 HR P04 8T4 4.0 13 400 45 740 3.99 3.36 11. 5 64.4 13.53 1.57 39 HR P051T4 4.3 14 38 0 49080 4.46 3.23 11.0 68.8 14.46 1. 57 39
60Hz
HRP054T4 4.5 15 120 51 770 4.73 3.21 11.0 72.8 15. 28 1. 57 41 HRP058T4 4.8 16 260 55 510 5.07 3.17 10.8 78.2 16 .41 1. 57 41 HR P06 0T4 5.0 16 720 57 010 5.07 3.30 11. 3 81.0 17.01 1.57 41 HLP06 8T4 5.7 18 950 64 660 6.08 3.12 10.6 93.1 19.55 1.57 41 HLP072 T4 6.0 20 060 68 480 6.32 3.17 10.8 98.7 20.72 1.57 41 HLP075 T4 6.3 21 770 74 330 6.60 3.30 11. 3 HLP081T4 6.8 23 380 79 810 7.14 3.27 11. 2 110.9 23.29 1.57 41
HCP094T4 7.8 26 060 88 950 7.90 3.30 11. 3 12 6.0 26.47 2.66 47
HCP109T4 9.1 31 450 107 350 9.46 3.32 11.3 148 .8 31.25 2.66 47 HC P120T4 10.0 33 970 115 960 10.59 3.21 11.0 162.4 34.11 2.66 47
Displacement at nominal speed: 2900 rpm at 50 Hz, 3500 rpm at 60 Hz Net weight with oil charge
TR = Ton of Refrigeration Standard rating conditions: ARI standard Evaporating temperature: 7.2 °C COP = Coefficient Of Performance Refrigerant: R407C Condensing temperature: 54.4 °C EER = Energy Efficiency Ratio Superheat: 11.1 K Sub-cooling: 8.3 K
Swept
volume
Displacement Oil charge
3
/rev m3/h dm
102. 8 21.58 1.57 41
Net
weight
3
kg
All performance test data after run-in 72hr Subject to modification without prior notification Data given for motor code 4 compressor, for full data details and capacity tables refer to Online Datasheet Generator: www.danfoss.com/odsg
8 AB218186428184en-001501
Technical specifications
50-60 Hz data
Model
Nominal tons
60 Hz
Nominal cooling capacity Power input COP E.E.R
TR W Btu/h kW W/W Btu/h/W cm
HRH029U4 2.4 7 120 24 310 2.43 2.93 10 2 7. 8 4.84 1.06 32 HRH031U4 2.6 7 530 25 710 2.67 2.82 9.62 29.8 5.19 1.06 32 HRH032U4 2.7 7 670 26 170 2.75 2.79 9. 51 30.6 5.33 1.06 32
HRH034U4 2.8 8 500 29 000 2.9 2.93 10 33.3 5.75 1.06 32 HRH036U4 3 8 820 30 110 3.13 2.82 9.62 34.7 6.04 1.06 32 HRH038U4 3.2 9 250 31 560 3.35 2.76 9.41 36.5 6.36 1.06 39 HRH040U4 3.3 10 20 0 34 810 3.58 2.85 9.72 39.6 6.9 1.33 39
HR H041U 4 3.3 10 050 34 300 3.43 2.93 10 39.3 6.8 1.57 39
HRH044U4 3.7 10 830 36 940 3.92 2.76 9. 41 42.6 7.41 1.57 39
HRH047U4 3.9 11 3 40 38 700 3.87 2.93 10.01 44.4 7.73 1.57 39
HRH049U4 4.1 12 110 41 320 4.04 2.99 10.22 47. 4 8.24 1.57 39
50Hz
HRH051U4 4.3 12 860 43 890 4.21 3.05 10.42 49.3 8.58 1.57 41
HRH054U4 4.5 13 34 0 45 510 4. 41 3.02 10.32 52.1 9.07 1.57 41
HRH056U4 4.7 13 830 47 200 4.58 3.02 10. 31 54.1 9.42 1. 57 41
HLH061T4 5.1 15 210 51 880 4.89 3.11 10.61 57.8 10.1 1.57 41 HLH06 8T4 5.7 16 880 57 610 5.26 3.21 10.96 64.4 11 .21 1.57 41
HL J072T4 6 17 8 40 60 900 5.56 3.21 11 68 11. 82 1.57 41 HL J075 T4 6.3 18 60 0 63 490 5.77 3.22 11 70.8 12.32 1.57 41
HLJ083T4 6.9 20 420 69 690 6.28 3.25 11.1 78.1 13. 59 1.57 41 HCJ091T4 7. 5 22 380 76 360 7. 03 3 .18 10.87 86.9 15.11 2.46 49 HC J106T4 8.8 26 050 88 880 8.07 3.23 11.01 101.6 17.68 2.46 49
HC J121T4 10 29 720 101400 9.22 3.22 11 116.4 20.24 2.46 49
HRH029U4 2.4 8 500 29 000 2.84 2.99 10. 2 2 7.8 5.84 1.06 32 HRH031U4 2.6 9 080 30 990 3.04 2.99 10.2 29.8 6.26 1.0 6 32 HRH032U4 2.7 9 380 31 990 3 .1 3.02 10.3 30.6 6.43 1.06 32
HRH034U4 2.8 10 110 3 4 510 3.38 2.99 10.2 33.3 6.94 1.0 6 32
HRH036U4 3 10 370 35 390 3.47 2.99 10.2 34.7 7. 3 1.0 6 32 HRH038U4 3.2 11 10 0 37 890 3.79 2.93 10 36.5 7. 67 1.06 39
HRH040U4 3.3 12 160 41 49 0 4.03 3.02 10.3 39.6 8.3 1.33 39
HR H041U 4 3.3 12 100 41 3 00 4.05 2.99 10.2 39.3 8.3 1.57 39
HRH044U4 3.7 13 010 44 390 4.31 3.02 10.3 42.6 8.95 1.57 39
HRH047U4 3.9 13 63 0 4 6 510 4.56 2.99 10.2 44.4 9.33 1. 57 39
HRH049U4 4.1 14 36 0 48 990 4.66 3.08 10.5 4 7.4 9.95 1.57 39
60Hz
HRH051U4 4.3 15 180 51 780 4.84 3.14 10.7 HRH054U4 4.5 15 970 54 480 5.14 3 .11 10.6 52 .1 10.9 4 1.57 41 HRH056U4 4.7 16 670 56 880 5.36 3.11 10.6 54.1 11 . 36 1. 57 41
HLH061T4 5.1 18 050 61 580 5.7 3.17 10.8 57.8 12.13 1. 57 41 HLH06 8T4 5.7 20 130 68 670 6.3 3.2 10.9 64.4 13.52 1.57 41
HL J072T4 6 21 240 72 500 6.65 3.19 10.9 68 14. 27 1.57 41 HL J075 T4 6.3 22 320 76 19 0 6.86 3.25 11.1 70.8 14. 87 1.57 41
HLJ083T4 6.9 24 340 83 090 7. 55 3.22 11 78.1 16.4 1. 57 41 HCJ091T4 7. 5 27 140 92 600 8.37 3.24 11.07 86.9 18.24 2.46 49 HC J106T4 8.8 31 670 108 050 9.67 3.28 11.18 101.6 21. 34 2.46 49
HC J121T4 10 35 940 122 62 0 11. 07 3.25 11.08 11 6.4 24.43 2.46 49
Displacement at nominal speed: 2900 rpm at 50 Hz, 3500 rpm at 60 Hz Net weight with oil charge
TR = Ton of Refrigeration Standard rating conditions: ARI standard Evaporating temperature: 7.2 °C COP = Coefficient Of Performance Refrigerant: R410A Condensing temperature: 54.4 °C EER = Energy Efficiency Ratio Superheat: 11.1 K Sub-cooling: 8.3 K
Swept
volume
Displacement Oil charge
3
/rev m3/h dm
49.3 10.36 1.57 41
Net
weight
3
kg
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
All performance test data after run-in 72hr Subject to modification without prior notification Data given for motor code 4 compressor, for full data details and capacity tables refer to Online Datasheet Generator: www.danfoss.com/odsg
9AB218186428184en-001501

Dimensions

HRM025-032-034-038-040-042 / HRP025-034-038-040-042 / HRH029-031-032-034-036-038 / HRM-045-047 / HRP-045-047 / HRH039-040

238.8
190.25 - 190.75
95.25
4 x Ø 19.0 - 20.0
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
(1) 360.4 (2) 385.8
128.5
111.3
69.4 - 71.4
Discharge line
12.75-12.85 (0.502-0.506 inch)
72.1 - 75.1
(1) 194.9 (2) 220.2
34°
163.5 - 165.5
31°
45°
95.25
109.7
190.25 - 190.50
14°
Suction line (1) 19.13-19.23 (0.753-0.757 inch) (2) 22.4 (0.881 inch)
(1) 394.4 (2) 419.9
(1) 230.8 (2) 256.3
238.8
10.7
19
(1) HRM025-032-034-038-040-042 / HRP025-034-038-040-042 / HRH029-031-032-034-036-038 (2) HRM-045-047 / HRP-045-047 / HRH039-040
All dimensions in mm
P6
Mounting grommetTerminal box
1.7
29.5
41
Ø 41
Quick connect spade terminals
P terminal box type
Recommended torque for mounting bolts: 11 Nm (±1 Nm)
Refer to section 44 for overview of shipped mounting accessories
Ø11
5/16” - 18 UNC self tapping
10 AB218186428184en-001501
Dimensions

HRM048-051-054-058-060 / HLM068-072-075-078-081 / HRP048-051-054-058-060 / HLP068-072-075-078-081 / HRH041-044-049-051-054-056 / HLH061-068 / HLJ072-075-083

138.2
(1) 121 (2) 121.9
Discharge line (1) 12.75-12.85 (0.502-0.506) (2) 19.2 (0.755)
402.7
69.4 - 71.4
72.1 - 75.1
239
190.25-190.75
95.25
34°
182.54 - 184.54
31°
45°
4 x Ø 19.0 - 20.0
118.3
14°
Suction line
22.30-22.48 (0.878 - 0.885)
95.25
190.25-190.75
435.9
239
Discharge line (1) 12.75-12.85 (0.502-0.506) (2) 19.2 (0.755)
402.7
133.6
(1) 121 (2) 121.9
78.5 - 80.5
92.0 - 94.0
239
190.25 - 190.75
95.25
34°
182.54 - 184.54
31°
14°
45°
Suction line
22.30-22.48 (0.878-0.885)
4 x Ø 19.0 - 20.0
95.25
119.2
190.25 - 190.75
435.9
239
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
261
225.2
19
(1) HRM048-051-054-058-060 / HLM068-072-075 / HRP048-051-054-058-060 / HLP068-072-075 / HRH041-044-049-051-054-056 / HLH061-068 / HLJ072-075-083 (2) HLM078-081 / HLP078-081
10.9
P6
All dimensions in mm
C
T₁
R
T₃
Quick connect spade terminals
P terminal box type
Ring connect screw terminals
C terminal box type
261
202.4
10.9
19
(1) HRM048-051-054-058-060 / HLM068-072-075 / HRP048-051-054-058-060 / HLP068-072-075 / HRH041-044-049-051-054-056 / HLH061-068 / HLJ072-075-083 (2) HLM078-081 / HLP078-081
C6
All dimensions in mm
Mounting grommetTerminal boxes
1.7
S
T₂
29.5
41
5/16” - 18 UNC
Ø11
self tapping
Ø 41
Recommended torque for mounting bolts: 11 Nm (±1 Nm)
Refer to section 44 for overview of shipped mounting accessories
11AB218186428184en-001501
Dimensions
231.9
All dimensions in mm

HCM/HCP 094-109-120

GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
(1) 490.1 (2) 499.5
133
122.9
78.5 - 80.5
Discharge line
22.31 - 22.48 (0.878-0.885)
92.0 - 94.0
190.25 - 190.75
95.25
34°
183.14 - 185.14
31°
45°
4 x Ø 19.0 - 20.0
125.1
14°
Suction line
28.65 - 28.83 (1.128-1.135)
95.25
190.25 - 190.75
(1) 516.8 (2) 526.2
231.9
(1) HCM/HCP 094 (2) HCM/HCP 109-120
Terminal box
C
T₁
R
T₃
286.4
19
Ring connect screw terminals
C terminal box type
350.2
7.2
C6
Mounting grommet
1.7
S
T₂
29.5
41
5/16” - 18 UNC self tapping
Ø 41
Ø11
Recommended torque for mounting bolts: 11 Nm (±1 Nm)
Refer to section 44 for overview of shipped mounting accessories
12 AB218186428184en-001501
Dimensions
239
239
508.3
All dimensions in mm

HCJ091-106-121

PRODUCT INFORMATION
133
122.9
78.5 - 80.5
Discharge line
22.31 - 22.48
92.0 - 94.0
190.25-190.75
95.25
34° 31°
183.14-185.14
45°
125.1
14°
Suction line
28.65 - 28.83
4 x Ø 19.0 - 20.0
95.25
190.25-190.75
GENERAL INFORMATIONPRODUCT INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION
Terminal box
C
T₁
R
T₃
Ring connect screw terminals
311.4
HCJ091-106-121
C terminal box type
535.5
375.2
10.9
Mounting grommet
1.7
S
T₂
29.5
41
5/16” - 18 UNC self tapping
Ø 41
Ø11
Recommended torque for mounting bolts: 11 Nm (±1 Nm)
Refer to section 44 for overview of shipped mounting accessories
13AB218186428184en-001501
Dimensions
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
Gas equalization line
Schrader ports for HP/LP switches and/or access ports
H
Oil equalization line
Crankcase heaters
W
By default, H series tandems are not factory­built, just provide tandem version compressors (feature 8).
L
Tandems to be acheived by assembly of individual compressors, if they are the feature 8 compressor.
Tandem model Composition L (mm) H(mm) Wmm) Outline drawing number
TLJ082 HR H041 + H RH0 41 636 476 297 8556080 TLJ098 HRH049 + HRH049 636 476 297 8556080 TL J122 HLH061 + HLH0 61 636 476 297 8556080 TL J136 HLH068 + HLH068 636 476 297 8556080 TL J144 HL J072 + HLJ072 636 476 297 8556080 TL J166 HLJ083 + HLJ083 636 476 297 8556080 TCJ181 HCJ091 + HCJ091 676 575 312 8556153 TCJ211 HCJ10 6 + HCJ106 676 575 312 8556153 TCJ241 H CJ121 + HC J121 676 575 312 855 6153
14 AB218186428184en-001501

Electrical data, connections and wiring

Danfoss scroll compressors H Series are available in four different motor voltages as listed below.Motor voltage

Motor voltage code Code 1 Code 2 Code 4 Code 5 Code 7 Code 9
Nominal voltage
50 Hz
Voltage range
50 Hz
Nominal voltage
60 Hz
Voltage range
60 Hz
- 200-220 V - 3 ph 380-415V - 3 ph 220-240 V -1 ph - -
- 180 - 242 V 342 - 457 V 198 - 264 V - -
208-230 V - 1ph 208-230 V - 3 ph 460 V - 3 ph - 575 V - 3 ph 380 V - 3 ph
187 - 253 V 187 - 253 V 414 - 506 V - 517 - 632 V 342 - 418 V

Wiring connections

The maximum allowable voltage imbalance is 2%. Voltage imbalance causes high amperage over one or several phases, which in turn leads
|Vavg - V1-2 |+|Vavg - V1-3 |+|Vavg - V2-3 |
% voltage unbalance:
Vavg = Mean voltage of phases 1, 2 and 3 V1-2 = Voltage between phases 1 and 2
Danfoss Scroll Compressors H-series will only compress gas while rotating counter-clockwise (when viewed from the compressor top). Since single-phase motors will start and run in only one direction, reverse rotation is not a major consideration. Three-phase motors, however, will start and run in either direction, depending on the phase angles of the supplied power. Care must be taken during installation to ensure that the compressor operates in the correct direction (see “Phase sequence and reverse rotation protection”).
to overheating and possible motor damage. Voltage imbalance is given by the formula:
x 100
avg
2 xV
V1-3 = Voltage between phases 1 and 3 V2-3 = Voltage between phases 2 and 3.
Electrical box cover must be fitted and cable gland or similar protection component must be used on electrical box’s knockouts before energizing the compressor to against accidental contact with electrical parts inside.
The drawings below show electrical terminal labelling and should be used as a reference when wiring the compressor. For three phase applications, the terminals are labelled T1, T2, and T3. For single-phase applications the terminals are labelled C (common), S (start), and R (run).
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
Terminal cover mounting
Terminal cover removal
Quick connect spade terminals
P terminal box type
The terminal cover and gasket should be installed prior to operation of the compressor. The terminal cover has two outside tabs, 180 degrees apart, that engage the terminal fence.
push
C
T₁
S
T₂
R
T₃
Ring connect screw terminals
C terminal box type
When installing the cover, check that it is not pinching the lead wires. Both the inside of the terminal cover and the gasket have labels for the terminal pins: C (common), R (run), and S (start).
push
push
15AB218186428184en-001501
Electrical data, connections and wiring

Three phase electrical characteristics

GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
Compressor model
HRM034U2 95 17. 5 13 .6 1.18 0.87 1.18 HRM038U2 95 19 14. 8 1.18 0.87 1.18 HRM0 40U2 95 20 15. 5 1.18 0.87 1.18 HRM042U2 95 22 16 .6 1.18 0.87 1.18 HRM0 45U2 115 25 18.9 0.98 0.73 0.98 HRM 047U2 115 25 20.1 0.98 0.73 0.98 HRM05 4U2 12 3 27 21.7 0.59 0. 59 0.59 HRM058U2 123 27 22.7 0.59 0 .59 0.59 HRM060U2 123 28 23.5 0.59 0.59 0.59 HLM068T2 170 30 26.6 0.48 0.48 0.46 HLM072T2 170 30 28.2 0.48 0.48 0.46
Motor voltage code 2
Motor voltage code 4
Motor voltage code 7
Motor voltage code 9
Motor voltage code 2
HLM075T2 190 35 31.6 0.42 0 .42 0.42
208-230 V / 3 ph / 6 0 Hz
200-220 V / 3 ph / 50 Hz
HLM081T2 190 39 35.2 0.42 0.42 0.42 HCM094T2 190 40 3 6.1 0. 37 0.37 0.37 HCM109T2 235 46 40.7 0.33 0. 32 0.32 HC M120T 2 250 55 4 7.6 0.30 0.29 0.29 HR M025 T4 30 7 4.9 6.72 4.95 6.72 HR M034T4 45 9.5 6.8 4.66 3.42 4.66 HRM034U4 45 9.5 6.8 4.66 3.42 4.66 HRM038T4 45 9.5 7.6 4.66 3.42 4.66 HRM038U4 45 10 7. 2 4.66 3.42 4.66 HRM040U4 45 10 7.5 4.66 3.42 4.66 HR M042 T4 45 11 8.3 4.66 3. 42 4.66 HRM042U4 45 11 8.3 4.66 3.42 4.66 HRM045U4 50 12 8.9 3.87 2.85 3.87 HR M047 T4 50 12 9.3 3.87 2.85 3.87 HRM 047U4 50 12 9.3 3.87 2.85 3.87 HRM048U4 60 12 .5 9.4 2.65 2.61 2.60 HR M051T4 60 13 9.8 2.65 2.62 2.60 HR M054T4 70 12.5 10.5 2 .37 2.35 2.34 HRM054U4 70 13.1 11 .0 2.37 2.35 2.34 HRM058U4 70 15 11 .3 2.37 2.35 2.34
460 V / 3 ph / 60 H z
HRM060T4 70 15 11. 7 2.37 2.36 2. 35
380- 415 V / 3ph / 50 Hz
HRM060U4 70 15 11. 7 2.37 2. 35 2.34 HL M06 8T4 82 15 12.4 1. 80 1.88 1. 87 HL M072 T4 82 15 14.1 1.82 1.86 1.85 HLM075T4 100 16 15 .0 1.70 1. 68 1.69 HL M078 T4 87 16 15 .6 1. 67 1.69 1.72 HL M081T4 87 17 16. 6 1.82 1.82 1. 83 HCM094T4 95 21 18.1 1.48 1.4 8 1. 48 HCM109T4 110 24 20. 3 1.30 1.28 1. 34 HC M120T4 14 0 25 23.9 1.13 1. 11 1.10 HRM038U7 38 8.5 6.2 7. 34 5.38 7. 34 HRM042U7 38 9 6.6 7. 34 5.38 7. 34 HRM045U7 40 9.5 7.1 6.09 4 .47 6.09 HRM 047U7 40 10 7.4 6.09 4. 47 6.09 HRM054U7 53 11 8.4 4.12 4.06 4.03 HRM058U7 53 11. 5 8.8 4.12 4.06 4.03 HRM060U7 53 11 .5 9.1 4.04 3.97 3.94 HLM072T7 63.6 11.5 11 .3 2.98 2.83 2.87
575 V / 3ph / 60 Hz
HLM075T7 72 13 .5 11.8 2.51 2.48 2. 53 HCM094T7 75 16 14. 4 2.30 2 .31 2.34 HRM034T9 52 12 8.3 3. 01 2.20 3 .01 HRM038T9 52 12 9.3 3.01 2. 20 3.01 HRM042T9 HRM 047T9 59. 6 8.3 11. 3 2. 51 1. 84 2. 51 HRM054T9 81 16.5 12.7 1.49 1.46 1.48 HRM060T9 81 17 14.2 1.0 3 1. 02 1.03 HLM072T9 96 20 17. 0 1.27 1. 25 1.28 HLM081T9 11 0 19 20.4 1.13 1.0 8 1.10
380 V / 3ph / 60 H z
HCM094T9 135 25 21.9 0.93 0.91 0.93 HC M120T 9 13 5 27 23.9 0.87 0.88 0.89 HRP025T2 14.5 9.6 1.67 1.23 1.67 HRP038T2 95 19 14. 8 1.18 0.87 1.18 HRP040T2 95 20 15. 5 1.18 0.87 1.18 HRP 047T2 115 25 20.1 0.98 0.73 0.98 HRP051T 2 120 26 20.1 0.68 0. 67 0.67 HRP058T2 123 27 22.7 0.59 0.59 0.59 HRP060T2 123 28 23.5 0.59 0. 59 0. 59 HLP068T2 170 32 27. 3 0.48 0.48 0.46 HLP072T2 170 33 28.2 0.48 0.48 0.46 HLP075T2 190 35 31.6 0.41 0.40 0 .41 HLP078T2 190 37 33.4 0.43 0.43 0.44 HLP 081T2 190 39 35.2 0.43 0.43 0.44
208-230 V / 3 ph / 6 0 Hz
200-220 V / 3 ph / 50 Hz
HCP094T2 190 40 36.1 0.37 0. 37 0. 37 HCP109T2 235 46 40.7 0.33 0.32 0.32 HC P120T 2 250 55 47.6 0.30 0.29 0.29
LRA MCC Max. operating current Winding resistance (Ohm)
A A A L2-L3 L1- L3 L2 -L1
52 12.5 10.1 3.01 2.20 3.01
16 AB218186428184en-001501
Electrical data, connections and wiring
Three phase electrical characteristics
Compressor model
HR P025 T4 30 HR P034 T4 45 HRP038T4 45 HR P04 0T4 45 HR P042 T4 45 HR P045T4 50 HR P047 T4 50 HRP048T4 60 HR P051T4 60 HR P054T4 70 HRP058T4 70 HRP060T4 70 HL P068T4 82
460 V / 3 ph / 60 H z
Motor voltage code 4
HL P072T4 87
380- 415 V / 3ph / 50 Hz
HL P075T4 100 HL P078T4 87 HL P081T4 87 HCP094T4 95 HCP109T4 110 HC P120T4 14 0
HRH029U2 95 20 14. 8 1.18 0.87 1.18 HRH031U2 95 20 15.8 1.18 0.87 1.18 HRH032U2 95 20 16.3 1.18 0.87 1.18 HRH034U2 95 22 17. 4 1.18 0.87 1.18
HRH036U2 95 HRH038U2 115 HRH0 40U2 115 HR H041U2 120 HRH0 44U2 12 0 HRH 047U2 115 HRH0 48U2 115 HRH049U2 120 HRH050U2 115
Motor voltage code 2
Motor voltage code 4
HRH051U2 121.5 HRH054U2 12 3
208-230 V / 3 ph / 6 0 Hz
200-220 V / 3 ph / 50 Hz
HRH056U2 120 HLH0 61T2 170 HLH068T2 160 HLJ 072T2 180 HLJ075T2 190 HLJ083T 2 190 HRH029U4 45 HRH031U4 45 HRH032U4 45 HRH034U4 45 HRH036U4 45 HRH038U4 50 HRH040U4 50 HR H041U 4 60 HRH044U4 60 HRH 047U4 53 HRH048U4 53 HRH049U4 60 HRH051U4 70 HRH054U4 70 HRH056U4 70
460 V / 3 ph / 60 H z
380- 415 V / 3ph / 50 Hz
HL H061T4 82 HL H06 8T4 87 HL J072T4 87 HL J075 T4 100 HLJ083T4 10 0 HCJ091T4 125 HC J106T4 12 5 HC J121T4 125
LRA MCC Max. operating current Winding resistance (Ohm)
A A A L2-L3 L1- L3 L2 -L1
7
9.5 11 12 11 12 12 12 13
12. 5 14 14 15 15 17 16 17 21 24 25
22 23 25 25 26 27 27 26 30
27. 5
27. 5
27. 5 30
35.6 35 35 39 10 10 10 10 10 12 12 13
13. 5 13 14
13. 5 13 15 15 15 19 19 18 19 25 26 27
4.9 6.72 4.95 6.72
6.8 4.66 3.42 4.66
7.9 4.66 3.42 4.66
8.6 4.66 3.42 4.66
8.3 4.66 3.42 4.66
8.9 3.87 2.85 3.87
9.3 3.87 2.85 3.87
9.0 2.65 2.61 2.60
9.8 2.65 2.62 2.60
10.5 2.37 2.37 2.37
11. 3 2.36 2. 33 2.32
11. 7 2. 37 2.36 2.35
12. 4 1.80 1.88 1. 87
14.1 1.91 1.93 1.94
15.0 1. 62 1.60 1.63
15. 6 1.67 1.69 1.72
16.6 1.9 0 1. 88 1.89
18.1 1.48 1.48 1.48
20.3 1.3 0 1. 28 1. 34
23.9 1.13 1.11 1.10
18.4 1.18 0.87 1.18
18. 8 0.98 0.73 0.98
19.8 0.98 0.73 0.98
16.8 0.68 0.67 0.67
17. 5 0.68 0.67 0.67
22.4 0. 83 0. 61 0.83
23.0 0.83 0. 61 0.83
18.1 0.68 0.67 0. 67
23.3 0.83 0. 61 0.83
20.5 0.59 0.59 0.59
20.5 0.59 0.59 0.59
21.1 0 .61 0.60 0.60
24.9 0.48 0.48 0.46
25.7 0.45 0.45 0.45
30.0 0.42 0 .42 0.42
31.2 0.41 0.40 0 .41
34.0 0.36 0.36 0.37
6.8 4.66 3.42 4.66
7.3 4.66 3.42 4.66
7.5 4.66 3.42 4.66
8.0 4.66 3.42 4.66
8.4 4.66 3.42 4.66
9.4 3.87 2.85 3.87
10.0 3.87 2.85 3.87
8.8 2.65 2.61 2.60
9.1 2.65 2.61 2.60
10.0 3.29 2 .41 3.29
10.5 3.29 2.41 3.29
10.2 2.65 2.61 2.60
8.3 2. 37 2.35 2.34
10.2 2.37 2.36 2.35
10.6 2.37 2. 35 2.34
12. 8 1.83 1.85 1. 84
12. 8 1.93 1.92 1.93
13. 4 1.93 1.92 1.93
15.7 1. 62 1.60 1.63
15.7 1.48 1.44 1.47
19.0 0.98 0.97 1.01
21.5 0.98 0.97 1.01
24.0 0.98 0.97 1.01
GENERAL INFORMATIONSYSTEM DESIGNINTEGRATION INTO SYSTEMORDERING INFORMATION PRODUCT INFORMATION
17AB218186428184en-001501
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