System Architecture - Samsung MIM–B18BN User & Installation Manual

System Architecture

S-NET 3
OnOff
Controller
Outdoor
Unit
Connecting outdoor unit and DMS2.5.
- You can control up to 80 outdoor units and 256 indoor units by using DMS2.5.
You can connect up to 16 (outdoor) units per each communication channel of the DMS2.5.
The maximum number of indoor units (including ERV and MCU) that can be connected to each
communication channel of DMS2.5 RS485 is 128.
- If the number of connected outdoor unit increases, it may take long time for tracking.
(Max. 30 minutes)
For devices that support new communication, you must set the communication mode of
the channel to 'NEW' from 'System settings
Set of Indoor/outdoor units, with conventional communication type, cannot be connected
to DMS2.5 with new communication.
When 'NEW' is set as communication mode of the channel, virtual OnOff controller address
will be assigned.
( Channel 0: Virtual OnOff controller 11, Channel 1: Virtual OnOff controller 12,
Channel 2: Virtual OnOff controller 13, Channel 3: Virtual OnOff controller 14,
Channel 4: Virtual OnOff controller 15)
10
E-
TCP/IP
DMS2.5
Touch
PM 05:45
Centralized
controller
R5 485
Max 256 Indoor units
(DVM Series)
Tracking' menu.
Web Client
Internet
RMS Center
SIM/PIM
Power Meter