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10 Supplementary Information
■ About interface adaptors (optional)
You can use interface adaptors to connect equipment that can be turned on and off (fans,
room air conditioners, and so on) to the Web Interface.
However, note that the following limitations apply.
For details, refer to the documentation of the equipment or contact your dealer or service
provider.
Central control is supported for the following operations only:
• Start/stop
• Remote control prohibition (start/stop only)
Timer settings are supported, but settings other than "Start/Stop" and "Prohibit R/C"
are ignored.
Remote control prohibition is possible only if reception of a prohibition signal output
from the local adaptor is enabled through connection to the equipment. Even in such
a case, the only operations that can be prohibited are start and stop.
Alarm display
Alarm details are not shown.
The "C12" code is displayed (meaning the alarm for any of the air conditioners
connected with the local adaptors).
However, this is possible only when connection with a local adaptor enables
transmission of the alarm signal.
As long as it conforms to the contact specifi cations of the on/off local adaptors, any
type of equipment can be connected to the Web Interface. However, you should avoid
connecting equipment whose operations can have grave consequences for life or
property.
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