Samsung Electronics
Functional parts and safety devices
Indoor unit PCB
Noise level
Electronic expansion valve kit
IOverview
What is DVM?
DVM system series
Comparison of DVM with conventional air conditioners
Features of DVM
Customized air conditioner
DVM air conditioner
Variable compressor
Principle of the digital compressor
Refrigerant flow rates control
PWM Pulse Width Modulation valve
Convenient centralized control
Easy installation
Long & single piping system
Minimizing operation costs
Space Saving
Conventional System DVM System
Zone Test
DVM vs VAV
Excellent energy efficiency
Zone control conditions
DVM test condition
VAV test condition
Zone control Sample #1 Sample #2 Sample #3 Sample #4
Indoor unit and outdoor unit Conventional model Model
DVM line-up
Numbering system of model
Indoor unit
Indoor unit and outdoor unit New Model
Model
⑥ Combination of indoor unit
④ Power supply
② Mode
③ Capacity HP x 10, 3 digits
Options
Parts Model Standard for model name Example
MCM- ① ② ③ ④
MSC- ① ② ③ ④ ⑤
Outdoor unit
Design Power supply Model CapacityHP Refrigerant Main
Combination
Cooling only
Indoor units
Design Max. connectible
Super Remark Main
Cooler
Heat pump
~20.8 ~18.8 11.0~29.0 14.0~36.4 14.0~28.0
Indoor unit
Design Power 0kW 6kW 2kW 5kW
System line-up
Design Power 0kW 2kW 3kW
IIControl System
Remote controller
Wireless remote controller
Duct type
Timer Cancel button
On/Off & Timer set/cancel button Heat pump Operating mode
Selection button
Wired remote controller
On/Off timer button
Operating mode Selection button Heat pump
Cooling only Operating mode
Temperature
Operating mode Selection button
Centralized controller
Operating mode Temperature adjustment On/Off button Buttons
Test button Filter reset button Mode selection button
Function controller
Cooling only
Receiver & display unit Duct type
Concealed type
Heat pump
Standard type
Transmitter
Installation
Installation
Accessories
Wired Remote Controller Cable-Tie2
Original Position
Setting up option switches
Switch No
Example of installing wired remote controller
Individual control
Wiring diagram
Transmitter installation
Assigning address
Button No
Case of Installing wired remote controller together
SW03 switch in indoor unit Transmitter
Switch Meaning
Level of centralized controller
Reassemble the function controller
Centralized Controller Adaptor
Function Controller Outdoor unit Indoor unit
Receiver & display unit Concealed type
Receiver & display unit Standard type
Transmitter
Outdoor unit Transmitter Centralized Controller Indoor unit
Assigning address
Indoor unit
Outdoor unit
Operation method Applicable button
Indoor unit PCB option code
PCB option code input method example 021E31142285
Step
Indoor unit PCB option code
2 ~7 steps, press the mode button to make the first digit
Indoor unit PCB option code
Step Error
Option code
Type Model
AVMWC072CA0
AVMWC026EA0 AVMWC032CA0 AVMWC035EA0 AVMWC040CA0
AVMWC070EA0
AVMWH026EA0 AVMWH032CA0 AVMWH035EA0 AVMWH040CA0
Net
Integrating power distribution system
Building management system
IIIIndoor unit
Efficient cooling & stylish design
Features
Way cassette type
Features of the 1-way cassette type
Bio heat exchanger & air filter
Powerful functions
Higher & broader cooling
Features of 4-way cassette type
Fan speed adjustment
High external static pressure
Economic installation
Duct type
External static pressure Fan speed
Low silhouette High pressure Model
Features of Duct type
Built-in
BIO-components
Features of wall-mounted type
Wall-mounted type
Cross fan Body Bio pure air filter
Look at how well these filters perform
Features of floor standing type
Floor standing type
Button
On/Off Fan speed
Turbo
Sensor Button
Bio tech for fresh air and advanced function
Convenient installation
Ceiling type
Features of ceiling type
Long life filter with antibacterial treatment
Specification
50Hz
60Hz
Btu/h 18000 24000 36000 10.5 Heating 19000 26000 39000 11.4
Btu/h 18000 24000 36000 10.5
Duct type Low silhouette
AVMDC052EA0 AVMDC070EA0 AVMDH052EA0 AVMDH070EA0
AVMDC052CA0 AVMDC072CA0 AVMDH052CA0 AVMDH072CA0
Duct type Built-in
AVMBH020EA0 AVMBH026EA0 AVMBH035EA0 AVMBH052EA0 AVMBH070EA0
AVMBC032CA0
AVMBH020CA0 AVMBH032CA0 AVMBH040CA0 AVMBH052CA0 AVMBH072CA0
Duct type High pressure
AVMHC105EA0 AVMHC128EA0 AVMHH105EA0 AVMHH128EA0
AVMHC105CA0 AVMHC128CA0 AVMHH105CA0 AVMHH128CA0
220 ~ 240
AVMWH020EA0 AVMWH026EA0 AVMWH035EA0 AVMWH052EA0 AVMWH070EA0
AVMWC020CA0 AVMWC032CA0 AVMWC040CA0 AVMWC052CA0 AVMWC072CA0
4mmAq Output
Btu/h 20000 24000 28000 Heating 22000 26000 30000
AVMPC060CA0
AVMFC052EA0 AVMFC070EA0 AVMFH052EA0 AVMFH070EA0
AVMFC052CA0 AVMFC072CA0 AVMFH052CA0 AVMFH072CA0
EIS
Functional parts and safety devices
Code Name
103AT 25C=10k Ω
Code
Name
AVMWC052EA0
AVMPC083CA0 AVMPH083CA0
Capacity table
Cooling
TC Total capacity Outdoor Indoor temperature ºC, WB
12.80
Outdoor temperature Indoor temperature ºC, DB
Heating
11.4
13.8
20.0 22.0 24.0 Unit Size Temperature ºC, WB 020 14.6 032 040
20.0
10.5
Unit Size 020 032 040
Unit Size 052 072 105
13.8
Dimension
Unit mm
2kW ~ 7.2kW
10.5kW
Duct type Low silhouette
0kW ~ 4.0kW
2kW ~ 7.2kW
Duct type High pressure
Wall-Mounted type
2kW ~ 7.2kW
600mm
Ceiling type
Wireless remote controller / Receiver
MR-AC01 MR-AH01
Fan indicator Filter sign indicator
Remote control sensor Timer indicator On/off indicator
Remote control sensor Timer indicator
MGKC118IE0 MGKC118IM0 MGKC118IA0 MGKC118IC0
On/off button Fan indicator Removing frost indicator
Timer indicator On/off button
Timer indicator Remote control sensor
On/off indicator Filter sign indicator
On/off button Fan indicator
Avmwc
Operating mode Temperature Selection button
Avmpc
Avmfc Avmfh
For duct type Avmd / Avmb / Avmh
MR-AC00 MR-AH00
MRK-B00concealed type MRW-10Awire kit MRK-A00standard type
MWR-AC01 Wiring hole MWR-AH01
MWR-AC00 Wiring hole MWR-AH00
Option controller
Centralized controller Function controller
Main parts status
Refrigerant system diagramCooling only & heat pump
Refrigerant system diagram
Electric circuit diagram
Cooling only Avmkc
Heat pump Avmkh
Cooling only Avmcc
Heat pump Avmch
Cooling only Avmdc / Avmbc / Avmhc
Heat pump Avmdh / Avmbh / Avmhh
Cooling only Avmwc
Heat pump Avmwh
Cooling only Avmpc
Heat pump Avmph
Cooling only Avmfc
Heat pump Avmfh
Duct typeBuilt-in
Noise level
Overall
026/032
Octave band level
Way cassette type
035/040
052
070/072
105
Duct type Low silhouette
Duct type Built-in
035/040
070/072
Duct type High pressure
128
Wall-mounted type
035/040
070/072
Floor standing type
060
082/083
Ceiling type
AVMKH035
Velocity of air flow & temperature distribution
Heating temperature distribution
Velocity of air flow
29 C
AVMCH070
35 C
AVMCH105
32 C 29 C
AVMWH035
26 C
AVMWH070
29 C 32 C 26 C
AVMFH070
Fan Speed CMM
Fan specifications
Duct type Low silhoutte
Fan speed m3/min
070/072 026/032
Fan speed m3/min External static pressure mmAq
Duct type High pressure
Air flow m3/min
Model Language
Panel
Design Status
MGKC118IE0
MGCC095IE0
MGCH095IE0
MEV-14 MEV-18
Electronic expansion valve kit
Design Status depending on the combination
Options
Mandatory items
Optional items
MR-AC01
116
IVOutdoor unit
Outdoor unit selection
Unit selection with cooling load
Indoor unit selection
Real function data
Indoor unit selection
Example for unit selection with cooling load
Given condition
Outdoor unit selection
RVMC060GAM0 RVMC060GDM0 RVMC100GAM0
186 158 310
Charge
ISO
Saso
Output Fan output Type
ZRD72KCE-TFD
CMS
CCH
HPS
SUC.S
RVMH050CBM0 RVMH060GBM0
RVMH100GAM0 RVMH100FAM0
ZRDT14MC-TFD
Coil Siginomiya
Super cooler
MUF7201F1 SUB
Cooling
16.0
TC Total capacity, PI Power input
Outdoor Indoor temperature ºC, WB
28.0
TC Total capacity, PI Power input
Combination Indoor temperature ºC, DB
Indoor temperature ºC, DB Outdoor temperature
100
16.2
TC Total capacity, PI Power input
16.0
TC Total capacity, PI Power input
20.8
TC Total capacity, PI Power input
28.0
TC Total capacity, PI Power input
100 10.6 10.4
060
Indoor temperature ºC, DB Outdoor temperature
Upward 2-FAN
Onward
Upward 1-FAN
UpwardSuper cooler
Refrigerant system diagram
Cooling only
080/100
PWM
Main parts status
Heat pump
050/060
Hgbv
Main parts status
Check valve C/V
13 4-way valve 4-W/V
Electronic expansion valve EEV
16 SUC.S Suction sensor
Cooling only
050/060/072
080/100
Heat pump
080/100
Change of cooling capacity Change of heating capacity
Consideration for outdoor unit selection
Change of capacity depending on refrigerant piping length
Condition of operating restriction
Cooling Heating
035
080/100
MDF-46A
Design Capacity Optional Items
MDF-45A
VInstallation
Product
Preparation for installation
Moving the outdoor unit by wire rope
General
Deciding on where to install the air conditioner
Space requirements for the air conditioner
Duct type Low silhouette
Ore
Floor standing type Ceiling type
If there is no obstacle around the outdoor unit
Unit mm
Accessories
Installation Drain sub Instructions Manual
Floor standing type Ceiling type
Installation
Indoor unit Example 4-way cassette type
Fix the outdoor unit with anchor bolts
STS 2S-2x10
Reinstall the front grille
Secure the panel to the indoor unit using the bolts4EA
020/026/035
020/026/035
Connecting the indoor unit refrigerant pipe
There are two refrigerant pipes of differing diameters
Cutting/Flaring the Pipes
Drain hose installation Example4-way cassette type
Testing the drainage
Drain pump installation-optional
Wiring
Overall system configuration example
Wiring diagram
Cable specification for outdoor unit
Connection cord specification
Indoor unit
Connection cord wiring diagram
Power wiring and communication wiring configuration
F1 F1 F2 F2
Communication cable connection
Correct connection
Outdoor unit Indoor unit
Typical wiring error
Star wiring connection to some of the indoor units
Star wiring connection to every indoor units
Outdoor unit Indoor unit Wired remote Controller
Reverse wiring between indoor and outdoor units
Wired remote Controller
Disconnection between indoor and outdoor units
Reverse wiring between indoor units
Disconnection between indoor units
Piping selection
Refrigerant piping system diagram
Piping and refnet joint selection
Refnet joint model
Refnet joint selection
Other refnet joint selection method
Diameter mm
Charge/recovery of refrigerant
Indoor unit Scale
Pipe diameter mm
Additional refrigerant amount calculation method
Example of additional refrigerant amount calculation
Recovery of refrigerant
Check the outdoor unit
Testing operation
Check the indoor unit
Check the high and low pressure through the manifold gauge
Check through the PC connected to the outdoor unit
Introduction
Outdoor unit Direction System No
Outdoor unit Indoor unit Opening between rooms Partition
Calculate the smallest room volumem3
Concentration
Room
Indoor unit Action
Lowing courses of action
Action
DB98-03759A1