Fujitsu Airstage VR-II ABUA24TLAV Manuals

Fujitsu Airstage VR-II ABUA24TLAV Design & Technical Manual (978 pages)

Small VRF system

Brand: Fujitsu | Category: Air Conditioner | Size: 62.73 MB

Section 1

3
- Table of Contents
  3
- Model Line up
  
  4
- Outdoor Unit
  
  4
Section 2

13
- Indoor Unit
  
  25
- Controller
  
  28
- Adaptor / Convertor / Maintenance Tool
  
  30
- Branch Kit
  
  32
- Cassette Grille
  
  33
- OTHERS (Optional Parts)
  
  34
Section 3

40
- Bacnet GATEWAY (HARDWARE)
  45
- Bacnet ® GATEWAY (SOFTWAER)
  45
  - Model: Uty-Abgxz1
    45
- External Switch Controller
  45
- Modbus Convertor for Vrf
  45
- Network Convertor
  45
- Network Convertor for L on W Orks
  45
- Optional Parts
  45
- Signal Amplifier
  45
- Thermostat Convertor
  45
- Model Selection and Capacity Calculation
  
  47
- Capacity Table Cooling (Outdoor Unit)
  
  52
- Capacity Table Heating (Outdoor Unit)
  
  61
- Capacity Compensation Coefficient
  
  67
- Capacity Table Cooling (Indoor Unit)
  
  69
  - Compact Cassette Type
    69
  - Circular Flow Cassette Type
    71
  - Cassette Type
    73
  - Mini Duct Type
    75
  - Slim Duct / Slim Concealed Floor Type
    76
  - Medium Static Pressure Duct Type
    78
  - High Static Pressure Duct Type
    79
  - Vertical Air Handler Type
    80
  - Compact Floor Type
    82
  - Floor / Ceiling Type
    84
  - Ceiling Type
    85
  - Wall Mounted Type
    86
- Capacity Table Heating (Indoor Unit)
  
  91
  - Compact Cassette Type
    91
  - Circular Flow Cassette Type
    93
  - Cassette Type
    95
  - Mini Duct Type
    97
  - Slim Duct / Slim Concealed Floor Type
    98
  - Medium Static Pressure Duct Type
    100
  - High Static Pressure Duct Type
    101
  - Vertical Air Handler Type
    102
  - Compact Floor Type
    104
  - Floor / Ceiling Type
    106
  - Ceiling Type
    107
  - Wall Mounted Type
    108
- Outdoor Units
  
  113
- Specifications
  
  115
- Dimensions
  
  117
- Single Outdoor Unit Installation
  
  118
- Installation Space
  
  118
- Multiple Outdoor Unit Installation
  
  119
- Outdoor Units Installation in Multi Row
  
  119
- Refrigerant Circuit
  
  120
- Wiring Diagram
  
  122
- Operation Range
  
  124
- Noise Level Curve
  
  125
- Electric Characteristics
  
  128
- Safety Devices
  
  129
Section 4

133
- Compact Cassette Type
  134
- Circular Flow Cassette Type
  136
- Cassette Type
  137
- Mini Duct Type
  139
- Slim Duct / Slim Concealed Floor Type
  140
- Medium Static Pressure Duct Type
  142
- High Static Pressure Duct Type
  143
- Vertical Air Handler Type
  145
- Compact Floor Type
  147
- Floor / Ceiling Type
  148
- Ceiling Type
  149
- Wall Mounted Type
  150
- Compact Cassette Type
  203
- Circular Flow Cassette Type
  205
- Cassette Type
  206
- Mini Duct Type
  207
- Slim Duct / Slim Concealed Floor Type
  208
- Medium Static Pressure Duct Type
  209
- High Static Pressure Duct Type
  210
- Vertical Air Handler Type
  212
- Compact Floor Type
  213
- Wall Mounted Type
  216
  - Slim Duct / Slim Concealed Floor Type
    294
  - Medium Static Pressure Duct Type
    304
  - High Static Pressure Duct Type
    310
  - Vertical Air Handler Type
    317
  - Compact Floor Type
    348
  - Wall Mounted Type
    357
- Safety Devices
  358
Control System

362
- Service & Web Monitoring Tool
  363
  - Model: Uty - Asgx
    363
- Line up of Controllers
  364
- Control System Design
  366
- Web Monitoring Tool
  366
- System Configuration Examples
  367
- Control System Features
  373
- Wiring System
  374
- Control Equipment Design Limitation
  375
- 2 Control Units
  
  376
  - Model: Uty-Amgxz1
    377
  - System Controller
    377
    
    Model: Uty-Apgxz1
    377
    
    (Option: UTY-PEGXZ1, UTY-PPGXP2)
    377
    
    MODEL: UTY-APGX (Option: UTY-PEGX)
    382
    
    Model: Uty-Amgx
    386
  - System Controller Lite
    386
    
    Model: Uty-Algxz1
    386
    
    (Option: UTY-PLGXA2, UTY-PLGXR2, UTY-PLGXE2, UTY-PLGXP2, UTY-PLGXX2)
    386
  - Touch Panel Controller
    397
  - Central Remote Controller
    412
  - WIRED REMOTE CONTROLLER (Touch Panel)
    420
  - Wired Remote Controller
    427
  - SIMPLE REMOTE CONTROLLER (with Operation Mode)
    432
    
    Model: Uty-Rsry
    432
    
    Model: Uty-Rsku
    437
  - SIMPLE REMOTE CONTROLLER (Without Operation Mode)
    441
    
    Model: Uty-Rhry
    441
    
    Model: Uty-Rhku
    446
  - Wireless Remote Controller
    450
  - IR RECEIVER UNIT (for ALL DUCT TYPE)
    454
  - IR RECEIVER UNIT (for CASSETTE TYPE)
    457
  - IR RECEIVER UNIT (for CIRCULAR FLOW CASSETTE TYPE)
    459
  - HUMAN SENSOR KIT (for CIRCULAR FLOW CASSETTE TYPE)
    461
  - Remote Sensor Unit
    463
  - Pressure Sensor Kit
    465
  - Group Control Method
    475
  - Comparison Table of Controllers
    477
- 3 Adaptor / Convertor Units
  
  479
  - Network Convertor
    479
  - Modbus ® Convertor for Vrf
    479
  - Network Convertor for L on W Orks
    498
  - Thermostat Convertor
    509
  - Bacnet GATEWAY (HARDWARE)
    524
    
    Gateway (Softwaer)
    524
    
    Model: Uty-Abgxz1
    524
    
    Model: Uty-Abgx
    529
  - External Switch Controller
    538
    
    Model: Uty-Terx
    538
    
    Model: Uty-Tekx
    544
  - Service Tool
    548
    
    Model: Uty - Asgxz1
    548
Function Setting

646
- System Setting
  
  648
  - System Type Setting
    648
  - Address Setting
    650
  - Manual Address Setting Method
    654
  - Address Setting by Remote Controller
    663
    
    Wireless Remote Controller
    663
    
    Wired Remote Controller (Uty-Rnku)
    674
    
    Wired Remote Controller (Uty-Rnruz*)
    674
    
    Simple Remote Controller (Uty-Rsry, Uty-Rhry)
    685
    
    Simple Remote Controller (Uty-Rsku, Uty-Rhku)
    685
  - Automatic Address Setting
    691
    
    Signal Amplifier Automatic Address Setting
    693
    
    Indoor Unit Automatic Address Setting
    695
    
    Rb Unit Automatic Address Setting
    697
    
    Example Flow
    699
  - Terminal Resistor Setting
    702
  - Indoor Unit Connection Check
    703
- Function Setting
  
  648
- Function Setting
  
  705
  - Outdoor Unit
    708
    
    VR-II Series
    708
    
    Series
    713
    
    Series
    717
  - INDOOR UNIT (Setting by Switch)
    726
  - INDOOR UNIT (Setting by Wireless Remote Controller)
    736
  - INDOOR UNIT (Setting by Wired Remote Controller [Touch Panel])
    743
  - INDOOR UNIT (Setting by Wired Remote Controller)
    747
  - INDOOR UNIT (Setting by UTY-RSRY, UTY-RHRY)
    751
  - INDOOR UNIT (Setting by UTY-RSKU, UTY-RHKU)
    755
  - Function Details
    759
  - Rb Unit
    763
Notes

879
- 1 Refrigerant Concentration Precautions
  
  880
  - Introduction
    880
  - Checking Concentration Limit
    881
  - Refrigeration Concentration Countermeasures
    882
  - Outdoor Unit Installation Precautions
    886
- 3 Compatibility of Vrf System
  
  887
- 4 About Connection between Series
  
  890
  - Piping Connection
    890
  - Wiring Connection
    891

Fujitsu Airstage VR-II ABUA24TLAV Manuals

Fujitsu Airstage VR-II ABUA24TLAV Design & Technical Manual (978 pages)

Table of Contents

Section 1

Model Line up

Outdoor Unit

Section 2

Indoor Unit

Controller

Adaptor / Convertor / Maintenance Tool

Branch Kit

Cassette Grille

OTHERS (Optional Parts)

Section 3

Model Selection and Capacity Calculation

Capacity Table Cooling (Outdoor Unit)

Capacity Table Heating (Outdoor Unit)

Capacity Compensation Coefficient

Capacity Table Cooling (Indoor Unit)

Capacity Table Heating (Indoor Unit)

Outdoor Units

Specifications

Dimensions

Single Outdoor Unit Installation

Installation Space

Multiple Outdoor Unit Installation

Outdoor Units Installation in Multi Row

Refrigerant Circuit

Wiring Diagram

Operation Range

Noise Level Curve

Electric Characteristics

Safety Devices

Section 4

Control System

2 Control Units

3 Adaptor / Convertor Units

Function Setting

System Setting

Function Setting

Function Setting

Notes

1 Refrigerant Concentration Precautions

3 Compatibility of Vrf System

4 About Connection between Series

Fujitsu Airstage VR-II ABUA24TLAV Service Manual (247 pages)

Table of Contents

1 Test Run

2 Outdoor Unit Operation Control

Heat Recovery Operation Control

Fan Control

Expansion Valve Control

Special Operation

Protective Function

Fan Control

Master Control

Louver Control

Electronic Expansion Valve Control

Drain Pump Operation

Function

4 Trouble Shooting

Normal Operation

Abnormal Operation

Service Information

Service Parts Information

6 Disassembly Process

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