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Samsung
3759 technical manual
I
1
4
270
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270 pages, 8.16 Mb
1
. DVM system series
2
.
DVM line-up
2-1. Numbering system of model
2-2. Combination
14
20
1-1. What is DVM?
1-2. Features of DVM
1-3. DVM vs VAV
6
7
12
I
Overview
DVM E-D/B(chapter1)-E<03759 3/21/02 6:55 PM Page 5
Contents
Main
1. DVM system series
2. DVM line-up
7. S-Net
II
Overview
1. Remote controller
3. Transmitter
5. Assigning address
IIVV
Outdoor unit
VV
Installation
I
Overview
1-1. What is DVM?
1-2. Features of DVM
(1) Customized air conditioner
(2) Comparison of DVM with conventional air conditioners
(3) Variable compressor
1) Principle of the digital compressor
< 2 Compressor >
< 1 Compressor >
2) PWM (Pulse Width Modulation) valve
(4) Refrigerant flow rates control
Relationship between PWM valve and loading/unloading
(5) Long & single piping system
(6) Convenient centralized control
(7) Easy installation
(8) Minimizing operation costs
DVMDivision
Page
Zone control Test
condition Opening ratio Capacity
(W/W)
(W) SEER
1-3. DVM vs VAV
(1) Excellent energy efficiency
(2) DVM test condition
(3) VAV test condition
Zone control Sample #1 Sample #2 Sample #3
Sample #4
Zone control No. of duct opening Zone control No . o f d u c t o p ening
2-1. Numbering system of model
(1) Indoor unit and outdoor unit (Conventional model)
DM
A-180 0
AVM
K
H
100
B
RVM
H
060
B
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Page
Page
2-2. Combination
(1) Outdoor unit
1) Cooling only
Design Power supply Model
Capacity(HP)
Design Max. connectible indoor units
Total capacity of indoor units (kW, ISO standard)
Super cooler
2) Heat pump
Design Power supply Model
Capacity(HP)
Refrigerant
Page
1. System line-up
(2) Indoor unit
The design and capacity of indoor unit are subject to change without notice.
(18000Btu/h) 6.0kW
(13500Btu/h) 5.2kW
Design Power supply
7.0kW (24000Btu/h) 7.2kW
The design and capacity of indoor unit are subject to change without notice.
(36000Btu/h) 12.8kW
(28000Btu/h) 10.5kW
Control System
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1-1. Wireless remote controller
(1) 1-way / 4-way cassette / Wall-mounted / Floor standing / Ceiling type
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(2) Duct type
1-2. Wired remote controller
(1) 1-way / 4-way cassette / Wall-mounted / Floor standing / Ceiling type
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(2) Duct type
1-3. Centralized controller
1-4. Function controller
2. Receiver & display unit (Duct type)
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2-1. Concealed type
(2) Heat pump
(1) Cooling only
2. Receiver & display unit (Duct type)
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2-2. Standard type
(2) Heat pump
(1) Cooling only
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4-1. Wireless remote controller
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4-2. Wired remote controller
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(3) Setting up option switches
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(4) Example of installing wired remote controller
4-3. Centralized controller
(3) Transmitter installation
(2) Wiring diagram
Each outdoor unit connected to the same centralized controller must have its own transmitter.
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(4) Assigning address
K1 K2 K3 K4
(5) Setting up option switches
Individual control ;
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K1 K2 K3 K4
K1 K2 K3 K4
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(6) Example of centralized controller & wired remote controller
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If there is installed the wired remote controller together, refer to the table below.
Wired remote controller Centralized controller
Switch No. 1234
Meaning
4-4. Function controller
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(3) Wiring diagram
4-5. Receiver & display unit - Concealed type
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4-6. Receiver & display unit - Standard type
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4-7. Transmitter
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(3) Wiring diagram
(4) Transmitter installation
(5) Assigning address
5. Assigning address
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5-1. Indoor unit
5. Assigning address
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5-2. Outdoor unit
Switch No.
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6-1. PCB option code input method (example : 021E31142285)
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6-2. Option code
SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12
Type Model
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SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12
Type Model
7. S-Net
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Page
Page
III
Indoor unit
1-1. 1-Way cassette type
3
(3) Features of the 1-way cassette type
AVMKH035EA0 AVMKC040CA0
AVMKH032CA0 AVMKC035EA0
AVMKH026EA0 AVMKC032CA0
1) Long-life air filter
1-2. 4-Way cassette type
AVMCC052C(E)A0 AVMCH052C(E)A0 AVMCC070EA0
AVMCH072CA0 AVMCC105C(E)A0
AVMCH070EA0 AVMCC072CA0
AVMCH105C(E)A0
(3) Features of 4-way cassette type
1) Fan speed adjustment
2) Versatile airflow
3) Sub duct
4) Efficient cooling
1-3. Duct type
(2) High external static pressure
(1) Economic installation
External static pressure
Fan speed
(3) Features of Duct type
1) Application methods
2) Way of air intake & Inserting air filter
1-4. Wall-mounted type
(1) BIO-components
(2) Features of wall-mounted type
2) Look at how well these filters perform
3) Specially designed for easy installation
4) Easily detachable and washable front grille
5) One-touch hanger plate
1-5. Floor standing type
(1) Features of floor standing type
AVMPH082EA0 AVMPC083CA0
AVMPH072CA0 AVMPC082EA0
AVMPH070EA0 AVMPC072CA0
11
5) Design
Page
(3) Features of ceiling type
1) Long life filter with antibacterial treatment
2) Drain water lift-up mechanism (Optional)
3) Double auto swing
2-1. 1-way cassette type
Page
2-2. 4-way cassette type
Page
2-3. Duct type (Low silhouette)
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2-4. Duct type (Built-in)
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2-5. Duct type (High pressure)
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2-6. Wall-mounted type
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2-7. Floor standing type
Page
2-8. Ceiling type
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3-1. 1-way cassette type
3-2. 4-way cassette type
3-3. Duct type (Low silhouette)
3-4. Duct type (Built-in)
3-5. Duct type (High pressure)
3-6. Wall-mounted type
3-7. Floor standing type
3-8. Ceiling type
4-1. 50Hz
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4-2. 60Hz
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5-9. Wireless remote controller / Receiver
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5-10. Wired remote controller
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(Cooling only & heat pump)
6-1. Refrigerant system diagram
6-2. Main parts status
(1) Temperature sensor (EIS, Evaporator Inlet Sensor)
(2) Temperature sensor (EOS, Evaporator Outlet Sensor)
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Page
86
8-1. Overall
2m 2m
1-way cassette type
4-way cassette type
Duct type(Low silhoutte)
8-2. Octave band level
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(1) 1-way cassette type
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(2) 4-way cassette type
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(3) Duct type (Low silhouette)
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(4) Duct type (Built-in)
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105
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(5) Duct type (High pressure)
128
(6) Wall-mounted type
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060
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(7) Floor standing type
082/083
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(8) Ceiling type
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9-1. 1-way cassette type
(1) AVMKH035
9-2. 4-way cassette type
(1) AVMCH070
(2) AVMCH105
9-3. Wall-mounted type
(1) AVMWH035
(2) AVMWH070
9-4. Ceiling type
(1) AVMFH070
10. Fan specifications
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10-1. Duct type (Low silhoutte)
10-2. Duct type (Built-in)
Fan Speed (CMM)
(3)
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(4)
(5)
10. Fan specifications
10-3. Duct type (High pressure)
11. Panel
11-1. 1-way cassette type
(1) Design
(2) Status
Language
11. Panel
Language
11-2. 4-way cassette type
(2) Status
(1) Design
12. Electronic expansion valve kit
12-1. Design
12-2. Status depending on the combination
Item MEV-14 MEV-18
13. Options
Item
Mandatory items
Optional items
Page
IV
Outdoor unit
1. Unit selection (with cooling load)
2
1-1. Indoor unit selection
capacity index
1-2. Outdoor unit selection
1-4. Example for unit selection with cooling load
(1) Given condition
(2) Indoor unit selection
(3) Outdoor unit selection
1) Assume the indoor unit and outdoor unit combination as follow.
2-1. 50Hz
Page
2-2. 60Hz
3-1. Outdoor unit
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Page
Page
Item Code Name
3-2. Super cooler
Item Code Name
4-1. 50Hz
1) 060
Page
2) 100
Page
1) 060
19
2) 100 TC : Total capacity, PI : Power input
4-2. 60Hz
1) 050
Page
2) 060
Page
3) 072
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4) 100
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1) 050
2) 060 TC : Total capacity, PI : Power input
3) 100 TC : Total capacity, PI : Power input
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6-1. Cooling only
050/060/072
Note Supper cooler : For Middle East only
(1)
super cooler
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(3) Main parts status
6-2. Heat pump
050/060
(1)
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(3) Main parts status
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8. Consideration for outdoor unit selection
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9. Noise level
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10. Options
V
Installation
1-1. Preparation for installation
(1) General
(2) Moving the outdoor unit by wire rope
1-2. Deciding on where to install the air conditioner.
(1) Indoor unit
1-3. Space requirements for the air conditioner
(1) Indoor unit
4) Duct type (Built-in)
5) Duct type (High pressure)
6) Wall-mounted type
Page
1) If there is no obstacle around the outdoor unit...
DVM E-D/B(chapter5)-E<03759 3/21/02 7:40 PM Page 7
Front
Air inlet
S1 S2
1-4. Accessories
(1) 1-way cassette type
(2) 4-way cassette type
(3) Duct type (Low silhouette)
(4) Duct type (Built-in)
(5) Duct type (High pressure)
(6) Wall-mounted type
Page
1-5. Installation
(1) Indoor unit (Example; 4-way cassette type)
The anchor bolt must be 20mm or higher from the base surface.
2-1. 1-way cassette type
Page
2-2. 4-way cassette type
2-3. Duct type (Built-in)
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3. Connecting the indoor unit refrigerant pipe
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4. Drain hose installation
(Example;4-way cassette type)
1)
3) Wrap the drain hose with the insulation drain as shown in figure and secure it.
Testing the drainage
5. Drain pump installation-optional
(Example;Low-silhouette duct type)
(1)
5-2. Accessories
SW03
6-1. Overall system configuration (example)
shall be installed in the integrated manner.
1 Phase ELB application (Using the distributor kit)
3 Phase and single phase ELB application
MCCB
6-2. Cable specification for outdoor unit
6-3. Connection cord specification
6-4. Wiring diagram
Indoor unit 1
Indoor unit 2 Indoor unit 3
6-5. Connection cord wiring diagram
6-6. Power wiring and communication wiring configuration
6-7. Communication cable connection
(1) Correct connection
(2) Typical wiring error
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7. Piping and refnet joint selection
Max allowable length Allowable difference height Allowable length after branching
7-2. Piping selection
capacity
Items Outdoor unit
7. Piping and refnet joint selection
(2) Other refnet joint selection method
7-3. Refnet joint selection
(1) Selection method of first refnet joint from the outdoor unit
8. Charge/recovery of refrigerant
8-1. Refrigerant charging
Outdoor unit
indoor unit
21 8
8. Charge/recovery of refrigerant
8-2. Additional refrigerant amount calculation method
Pipe diameter (mm) Additional amount of refrigerant(g/m)
(3) Additional refrigerant amount calculation method
(4) Example of additional refrigerant amount calculation
Page
9. Testing operation
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10. Cautions for refrigerant leaks
10-1. Introduction
* Dangerous concentration
41
10-2. Procedure for checking dangerous
(1) Calculate the amount of refrigerant(kg) charged to each system separately.
(2) Calculate the smallest room volume(m
Indoor unit
Indoor unit Opening between rooms Partition
10. Cautions for refrigerant leaks
(3) Calculate the refrigerant density using the results of the calculations in steps 1 and 2 above.
(4)
Dealing with situations where the result exceeds the dangerous concentration level.