2 GENERAL DATA
HYJM-S01H is the central controller for air conditioning system that controls and monitors maximum 160 indoor units.
The following functions are available for the all indoor units which are connected to the central controller.
Run/Stop, Operation Mode Change, Fan Speed Control, Swing Louver Direction Control, ECO mode, Temperature limitation,
Temperature Setting and Permitting/Prohibiting Operation by Remote Control Switch.
Monitoring of Operating Conditions for Block/Groups.
Schedule Operation (Run/Stop and Temperature Setting) for Block/Groups.
Run/Stop and Emergency Stop by External Input.
Run and Alarm Output by External Output.
Indication and Calculation of Unit Accumulated Operation Time of Each Unit.
Indication of Alarm History Record.
Registering Name of Blocks and Groups.
Registration and Indication of Service Contact Information.
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2
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5
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7
8
9
2.1 MAIN FEATURES
NOTE
•
Group: Remote Control Group
•
Block: Collective of Remote Control Groups
Remote control
Switch Wiring
Outdoor
Unit1
Outdoor
Unit2
Transmission wiring
(H-NET)
Remote Control
Group1
Block1
Remote
Control
Group2
Remote
Control
Group5
Remote
Control
Group3
HYJM-S01H
Block3 Block2
Remote Control
Group4
HYJM-S01H