E-
12
System Architecture
S-NET 3
Centralized controller
SIM /PIM
DMS2
Internet
Web Client
Watt-hour meter
Up to
8 units
SIM /PIM
Up to
8 units
Up to
8 units
Watt-hour meter
The DMS2 calculates and distributes the power consumed by each indoor unit by
receiving the total power usage from the watt-hour meter interface modules (SIM/PIM)
and taking into account the operation status of the indoor units.
The DMS2 saves at most 1 year of data. After a year, the oldest data is deleted and
the latest data is saved. This data can be checked through the built-in Web page of
the DMS2 or by S-NET 3.
Save Integrated Power Distribution Data
Main Function (Continued)
MIM-D00A_DMS2_IB_E 32140-2.indd 12
2010-05-17 ソタタ・10:42:12