Johnson Controls (H,Y,C)IDM012B21S User Manual

viii
TC-15001-rev.3
3.2 4-Way Cassette Type ........................................................................................................................ 3-52
3.2.1 Unit Nomenclature ................................................................................................................... 3-52
3.2.2 Line-up ..................................................................................................................................... 3-52
3.2.3 General Data ........................................................................................................................... 3-53
3.2.4 Dimensional Data .................................................................................................................... 3-55
3.2.5 Structure .................................................................................................................................. 3-59
3.2.6 Component Data ...................................................................................................................... 3-60
3.2.7 Operation Space ...................................................................................................................... 3-61
3.2.8 Sensible Heat Factor (SHF) ..................................................................................................... 3-61
3.2.9 Electrical Data .......................................................................................................................... 3-62
3.2.10 Sound Data .............................................................................................................................. 3-63
3.2.11 Control System ........................................................................................................................ 3-65
3.2.11.1 Refrigerant System ......................................................................................................... 3-65
3.2.11.2 Standard Operation Sequence ........................................................................................ 3-66
3.2.11.3 Safety and Control Device Setting .................................................................................. 3-70
3.2.11.4 Wiring Diagram ............................................................................................................... 3-71
3.3 1-Way Cassette Type ........................................................................................................................ 3-73
3.3.1 Unit Nomenclature ................................................................................................................... 3-73
3.3.2 Line-up ..................................................................................................................................... 3-73
3.3.3 General Data ........................................................................................................................... 3-74
3.3.4 Dimensional Data .................................................................................................................... 3-75
3.3.5 Structure .................................................................................................................................. 3-76
3.3.6 Component Data ...................................................................................................................... 3-77
3.3.7 Operation Space ...................................................................................................................... 3-78
3.3.8 Sensible Heat Factor (SHF) ..................................................................................................... 3-78
3.3.9 Electrical Data .......................................................................................................................... 3-79
3.3.10 Sound Data .............................................................................................................................. 3-80
3.3.11 Control System ........................................................................................................................ 3-81
3.3.11.1 Refrigerant System ......................................................................................................... 3-81
3.3.11.2 Standard Operation Sequence ........................................................................................ 3-82
3.3.11.3 Safety and Control Device Setting .................................................................................. 3-86
3.3.11.4 Wiring Diagram ............................................................................................................... 3-87
3.4 Wall Mounted ..................................................................................................................................... 3-88
3.4.1 Unit Nomenclature ................................................................................................................... 3-88
3.4.2 Line-up ..................................................................................................................................... 3-88
3.4.3 General Data ........................................................................................................................... 3-89
3.4.4 Dimensional Data .................................................................................................................... 3-90
3.4.5 Structure .................................................................................................................................. 3-93
3.4.6 Component Data ...................................................................................................................... 3-95
3.4.7 Operation Space ...................................................................................................................... 3-96
3.4.8 Sensible Heat Factor (SHF) ..................................................................................................... 3-96
3.4.9 Electrical Data .......................................................................................................................... 3-97
3.4.10 Sound Data .............................................................................................................................. 3-98
3.4.11 Control System ........................................................................................................................ 3-100
3.4.11.1 Refrigerant System ......................................................................................................... 3-100
3.4.11.2 Standard Operation Sequence ........................................................................................ 3-101
3.4.11.3 Safety and Control Device Setting .................................................................................. 3-104
3.4.11.4 Wiring Diagram ............................................................................................................... 3-105
- CONTENTS -

Johnson Controls (H,Y,C)IDM012B21S Specifications

General

Brand	Johnson Controls
Model	(H, Y, C)IDM012B21S
Category	Air Conditioner
Language	English