Daikin JEHBSCU0200M1 User manual

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Technical Manual
Condensing unit
Condensing unit
for medium temperature application
for low temperature application
DRM Codes
DMSS Codes
DRM Codes
DMSS Codes
JEHBSCU0200M1
LRMSS0200AXV1
JEHBSCU0200L3
LRLSS0200AXY1
JEHBSCU0200M3
LRMSS0200AXY1
JEHBSCU0300L3
LRLSS0300AXY1
JEHBSCU0250M1
LRMSS0250AXV1
JEHBSCU0400L3
LRLSS0400AXY1
JEHBSCU0250M3
LRMSS0250AXY1
JEHBSCU0500L3
LRLSS0500AXY1
JEHBSCU0300M1
LRMSS0300AXV1
JEHBSCU0600L3
LRLSS0600AXY1
JEHBSCU0300M3
LRMSS0300AXY1
JEHSCU0750CL3
LRLSFS0750BXY1
JEHBSCU0350M1
LRMSS0350AXV1
JEHSCU0951CL3 EVI
LRLVFS0951BXY1
JEHBSCU0350M3
LRMSS0350AXY1
JEHBSCU0400M1
LRMSS0400AXV1
JEHBSCU0400M3
LRMSS0400AXY1
JEHBSCU0500M3
LRMSS0500AXY1
JEHBSCU0600M3
LRMSS0600AXY1
JEHBSCU0680M3
LRMSS0680AXY1
JEHBSCU0800M3
LRMSS0800AXY1
JEHBSCU1000M3
LRMSS1000AXY1

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1.
Nomenclature
3
2.
Standard Product Configuration
3
3.
Specifications
4
4.
5.
Product System Cycle
Outline Drawings
5
9
6.
Performance Data
11
7.
Wiring Diagram
15
8.
Safety and Health
20
9.
Installation & commissioning
21
10.
Checklist
33
11.
Service and Maintenance
33
12.
Trouble Shooting
34
13.
Exploded View
35

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1. Nomenclature
Digit
Description
1
L –Daikin low temperature air conditioner
2
R –Outdoor Unit
3 & 4
LS –Low Temp. Scroll
MS –Medium Temp. Scroll (propose)
LSF –Low Temp. Scroll with Fan Speed Controller
LVF –Low Temp. Scroll Vapor Injection with Fan Speed Controller
5
Refrigerant, S –R404A
6,7, 8 & 9
Compressor horse power, 0150 –1.5HP
10
A –First revision
B –Second revision
11
X -Produce by Daikin Refrigeration Malaysia
12 & 13
Power supply:
V1 –1ph/50Hz/220~240V; Y1 –3ph/50Hz/380~415V
2. Standard Product Configuration
•Copeland hermetic scroll compressors
•IP54 rated control panel
•Magnetic contactor (Note: except single phase medium temperature application condensing unit).
•External shut off valves for quick installation and easy access and maintenance.
•Weather proof housing made of epoxy coated steel
•Corrugated aluminium fin and inner groove hairpin condenser
•Liquid receiver is sized to accumulate refrigerant amount up to 25m piping length during pump down. Fusible
plug on the liquid receiver to protect system from exploded when ambient temperature goes higher than 1000C
•Oil separator and non-return valve for low temperature models
•Sight glass and flare type filter drier
•Dual pressure switch to protect compressor
•Designed for zero ozone depletion potential (ODP=0) refrigerant R404A (available for all range condensing
units) or R134a (available for medium temperature application condensing units).
•The condensing unit is fully factory tested and is filled with nitrogen in order to always ensure the highest
quality of our products.

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3. Specifications
ElectricalData
DRMcodes DMSS codes Power Input Type
Swept
Volume
(m3/h)
Oiltype OilCharge (cm3)
Operating Current
(A)*
MCC
(A)** LRC(A) No. FLC(A)
JEHBSCU-0200-M1 LRMSS0200AXV1 230V/1~/50Hz ZB15KQE-PFJ 5.9 1240 7.7 18.5 58 1 0.6
JEHBSCU-0200-M3 LRMSS0200AXY1 400V/3~/50Hz ZB15KQE-TFD 5.9 1240 3.1 7.0 26 1 0.6
JEHBSCU-0250-M1 LRMSS0250AXV1 230V/1~/50Hz ZB19KQE-PFJ 6.8 1300 9.6 20.5 61 1 0.6
JEHBSCU-0250-M3 LRMSS0250AXY1 400V/3~/50Hz ZB19KQE-TFD 6.8 1360 4.1 7.0 32 1 0.6
JEHBSCU-0300-M1 LRMSS0300AXV1 230V/1~/50Hz ZB21KQE-PFJ 8.6 1450 12.6 21.5 82 1 0.6
JEHBSCU-0300-M3 LRMSS0300AXY1 400V/3~/50Hz ZB21KQE-TFD 8.6 1450 5.0 10.3 40 1 0.6
JEHBSCU-0350-M1 LRMSS0350AXV1 230V/1~/50Hz ZB26KQE-PFJ 9.9 1500 13.9 25.0 97 1 1.1
JEHBSCU-0350-M3 LRMSS0350AXY1 400V/3~/50Hz ZB26KQE-TFD 9.9 1500 5.5 9.0 46 1 1.1
JEHBSCU-0400-M1 LRMSS0400AXV1 230V/1~/50Hz ZB29KQE-PFJ 11.4 1360 15.6 28.0 114 1 1.1
JEHBSCU-0400-M3 LRMSS0400AXY1 400V/3~/50Hz ZB29KQE-TFD 11.4 1360 7.0 11.0 50 1 1.1
JEHBSCU-0500-M3 LRMSS0500AXY1 400V/3~/50Hz ZB38KQE-TFD 14.4 2070 9.4 13.5 66 1 1.1
JEHBSCU-0600-M3 LRMSS0600AXY1 400V/3~/50Hz ZB45KQE-TFD 17.1 1890 9.7 14.2 74 1 1.1
JEHBSCU-0680-M3 LRMSS0680AXY1 400V/3~/50Hz ZB48KQE-TFD 18.8 1800 9.9 19.1 101 1 1.1
JEHBSCU-0800-M3 LRMSS0800AXY1 400V/3~/50Hz ZB58KCE-TFD 22.1 2500 12.4 23.0 95 2 1.2
JEHBSCU-1000-M3 LRMSS1000AXY1 400V/3~/50Hz ZB76KCE-TFD 29.1 3200 16.8 28.0 118 2 1.2
JEHBSCU-0200-L3 LRLSS0200AXY1 400V/3~/50Hz ZF06KQE-TFD 5.9 1300 2.9 6.0 26 1 0.6
JEHBSCU-0300-L3 LRLSS0300AXY1 400V/3~/50Hz ZF09KQE-TFD 8.0 1500 4.8 6.5 40 1 0.6
JEHBSCU-0400-L3 LRLSS0400AXY1 400V/3~/50Hz ZF13KQE-TFD 11.8 1900 5.2 10.0 52 1 1.1
JEHBSCU-0500-L3 LRLSS0500AXY1 400V/3~/50Hz ZF15KQE-TFD 14.5 1900 6.8 12.0 64 1 1.1
JEHBSCU-0600-L3 LRLSS0600AXY1 400V/3~/50Hz ZF18KQE-TFD 17.1 1900 7.2 12.5 74 1 1.1
JEHSCU0750CL3 LRLSFS0750BXY1 400V/3~/50Hz ZF25K5E-TFD 21.4 1900 6.9 16.6 102 2 1.2
JEHSCU0951CL3 EVI LRLVFS0951BXY1 400V/3~/50Hz ZFI26KQE-TFD 17.1 1900 7.3 13.0 74 2 1.2
Compressor
Fan Motors
Model
Emkarate
RL32-3MAF
&
MobilArctic
22CC
Emkarate
RL32-3MAF
&
MobilArctic
22CC
DRMCodes DMSS Codes
Suction
(inch)
Liquid
(inch)
Width (mm) Depth (mm) Height (mm)
JEHBSCU-0200-M1 LRMSS0200AXV1 3.1 2620 4.6 3/4 3/8 1109 478 649 88 37
JEHBSCU-0200-M3 LRMSS0200AXY1 3.1 2620 4.6 3/4 3/8 1109 478 649 88 37
JEHBSCU-0250-M1 LRMSS0250AXV1 3.1 2620 4.6 3/4 3/8 1109 478 649 90 37
JEHBSCU-0250-M3 LRMSS0250AXY1 3.1 2620 4.6 3/4 3/8 1109 478 649 90 37
JEHBSCU-0300-M1 LRMSS0300AXV1 3.1 2620 4.6 3/4 3/8 1109 478 649 92 39
JEHBSCU-0300-M3 LRMSS0300AXY1 3.1 2620 4.6 3/4 3/8 1109 478 649 92 39
JEHBSCU-0350-M1 LRMSS0350AXV1 4.7 6050 7.6 3/4 1/2 1335 529 884 114 38
JEHBSCU-0350-M3 LRMSS0350AXY1 4.7 6050 7.6 3/4 1/2 1335 529 884 114 38
JEHBSCU-0400-M1 LRMSS0400AXV1 4.7 6050 7.6 7/8 1/2 1335 529 884 121 37
JEHBSCU-0400-M3 LRMSS0400AXY1 4.7 6050 7.6 7/8 1/2 1335 529 884 121 37
JEHBSCU-0500-M3 LRMSS0500AXY1 4.7 6050 7.6 7/8 1/2 1335 529 884 126 38
JEHBSCU-0600-M3 LRMSS0600AXY1 7.6 5180 7.6 7/8 1/2 1335 529 884 128 43
JEHBSCU-0680-M3 LRMSS0680AXY1 7.6 5180 7.6 7/8 1/2 1335 529 884 129 43
JEHBSCU-0800-M3 LRMSS0800AXY1 6.9 6770 14 11/8 1/2 1261 594 1435 201 47
JEHBSCU-1000-M3 LRMSS1000AXY1 6.9 6770 14 13/8 1/2 1261 594 1435 201 47
JEHBSCU-0200-L3 LRLSS0200AXY1 3.1 2620 4.6 3/4 3/8 1109 478 649 94 32
JEHBSCU-0300-L3 LRLSS0300AXY1 3.1 2620 4.6 3/4 3/8 1109 478 649 96 33
JEHBSCU-0400-L3 LRLSS0400AXY1 4.7 6050 7.6 7/8 1/2 1335 529 884 129 38
JEHBSCU-0500-L3 LRLSS0500AXY1 4.7 6050 7.6 7/8 1/2 1335 529 884 130 39
JEHBSCU-0600-L3 LRLSS0600AXY1 4.7 6050 7.6 7/8 1/2 1335 529 884 130 44
JEHSCU0750CL3 LRLSFS0750BXY1 4.1 5750 13.6 11/8 1/2 1348 612 1727 203 41
JEHSCU0951CL3 EVI LRLVFS0951BXY1 8.7 5870 13.6 7/8 1/2 1348 612 1727 200 37
Dimensions
Connections
Condenser
Airflow
(m³/h)
Receiver
volume
(Litre)
Weight (kg)
Sound
pressure
dB(A) at
10m***
Model
Coil Volume
(Litre)
Refer to condition:
* Evaporation temperature = -10°C, Outside ambient temperature = 32°C (Medium temperature application, R404A)
Evaporation temperature = -35°C, Outside ambient temperature = 32°C (Low temperature application, R404A)
** MCC= Maximum Continuous Current
*** Sound Pressure Level measured in an anechoic room at (-10/+32°C) MT & (-25/+32°C) LT conditions. Alternative conditions may produce
different results.

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4. Product System Cycle
Series 2 MT : JEHBSCU0200M~JEHBSCU0300M
LRMSS0200~ LRMSS0300
Series 2 LT : JEHBSCU0200L3 & JEHBSCU0300L3
LRLSS0200 & LRLSS0300

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Series 3 MT : JEHBSCU0350M~JEHBSCU0680M
LRMSS0350~ LRMSS0680
Series 3 LT : JEHBSCU0400L3~JEHBSCU0600L3
LRLSS0400~ LRLSS0600

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Series 4 MT : JEHBSCU0800M3~JEHBSCU1000M3
LRMSS0800~ LRMSS1000
Series 4 LT : JEHSCU0750CL3
LRLSFS0750

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Series 4 LT EVI : JEHSCU0951CL3 EVI
LRLVFS0951

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5. Outline Drawings
Series 2: JEHBSCU0200~JEHBSCU0300;
LRMSS0200~ LRMSS0300; LRLSS0200 & LRLSS0300
Series 3: JEHBSCU0350~JEHBSCU0680
LRMSS0350~ LRMSS0680; LRLSS0400~ LRLSS0600

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Series 4 MT: JEHBSCU0800~JEHBSCU1000
LRMSS0800~ LRMSS1000
Series 4 LT: JEHSCU0750~JEHSCU0951
LRLSFS0750~ LRLVFS0951