Johnson Controls HIDH018B21S, Engineering Manual

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TC-15001-rev.3
ix
4. Change-Over Box ....................................................................................................................................... 4-1
4.1 Unit Nomenclature ............................................................................................................................. 4-1
4.2 Line-up .............................................................................................................................................. 4-1
4.3 General Data ..................................................................................................................................... 4-2
4.4 Dimensional Data .............................................................................................................................. 4-3
4.5 Refrigeration Cycle ............................................................................................................................ 4-4
4.6 Wiring Diagram .................................................................................................................................. 4-5
5. Optional Parts ............................................................................................................................................ 5-1
5.1 Line Up .............................................................................................................................................. 5-1
5.2 Outdoor Unit ...................................................................................................................................... 5-2
5.2.1 Drain Adapter DBS-TP10A ..................................................................................................... 5-2
5.2.2 Protection
Net .......................................................................................................................... 5-3
5.2.3 Snow Protection Hood ............................................................................................................. 5-4
5.3 Ducted Models .................................................................................................................................. 5-11
5.3.1 Air Filter ................................................................................................................................... 5-11
5.4 4-Way Cassette Models .................................................................................................................... 5-13
5.4.1 Anti-bacterial Air Filter: F-71M-K2 and F-160M-K2 ................................................................. 5-13
5.4.2 Filter Box: B-160H3 ................................................................................................................. 5-14
5.4.3 Air Outlet Shutter Plate: PI-160K3 ........................................................................................... 5-15
5.4.4 Fresh Air Intake Kit: OACI-160K3 ........................................................................................... 5-16
5.4.5 T-Tube Connecting Kit: TKCI-160K ........................................................................................ 5-17
5.4.6 Duct Adapter: PD-75A ............................................................................................................. 5-18
5.5 1-Way Cassette Models .................................................................................................................... 5-19
5.5.1 Anti-bacterial Air Filter: F-56MS-PK2 ....................................................................................... 5-19
5.5.2 Motion Sensor Kit: SOR-NES .................................................................................................. 5-20
5.5.3 Duct Adapter: PD-100 ............................................................................................................. 5-21
5.5.4 Grille for Front Discharge: DG-56SW1 ................................................................................... 5-22
5.5.5 Air Outlet Shutter Plate: PIS-56LS .......................................................................................... 5-23
5.6 Wall Mounted Models ........................................................................................................................ 5-24
5.6.1 Strainer Kit: MSF-NP63A and MSF-NP112A .......................................................................... 5-24
5.7 Piping Kit ........................................................................................................................................... 5-25
5.7.1 Piping Connection Kit for Heat Pump System (2-Pipes Connection) ...................................... 5-28
5.7.2 Piping Connection Kit for Heat Recovery System (3-Pipes Connection)................................. 5-30
5.7.3 Multi-Kit (Line Branch) for Heat Pump System (2-Pipes Connection) ..................................... 5-32
5.7.4 Multi-Kit (Line Branch) for Heat Recovery System (3-Pipes Connection) ............................... 5-33
5.7.5 Multi-Kit (Header Branch) for Heat Pump System (2-Pipes Connection) ................................ 5-35
5.7.6 Multi-Kit (Header Branch) for Heat Recovery System (3-Pipes Connection) .......................... 5-36
5.8 Control ............................................................................................................................................... 5-37
5.8.1 3P Connector Cable (PCC-1A) ................................................................................................ 5-37
5.8.2 Remote Sensor (THM-R2A) .................................................................................................... 5-37
5.8.3 Relay and 3 Pin Connector Kit (PSC-5RA) .............................................................................. 5-38
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