CITY MULTI can be easily combined with a Building Management System (BMS) via L
ON
W
ORKS
®
and M-NET
adapter LMAP04-E. L
ON
W
ORKS
®
is an open transmission protocol widely used in BMS and related equipment
control.
CITY MULTI is therefore compatible with large-scale BMS management via L
ON
W
ORKS
®
.
One LM adapter unit can connect up to 50 groups/50 indoor units.
Using a single L
ON
W
ORKS
®
adapter (LM-AP), up to 50 indoor units can be connected.
LM-AP
LM-AP
M-NET
LMAP04-E
LM-AP
CITY MULTI
LM-AP
Outdoor unit
M-NET
L
ON
W
ORKS
(78 kbps)
Remote
controller
Indoor unit
Remote
controller
Indoor unit
Remote
controller
Indoor unit
Remote
controller
Indoor unit
Remote
controller
Lighting
Security
BMS
(LMAP04-E)
CITY MULTI System
Outdoor unit
Indoor unit
Max. 50 indoor units
L
ON
W
ORKS
The building management system is connected to the CITY MULTI air conditioning system using L
ON
W
ORKS
, which is widely used in field
networks, facilitating an open network and construction savings.
L
ON
W
ORKS
Protocol converter
between L
ON
W
ORKS
and M-NET
FUNCTION
CONTENT
ON/OFF
Cool/Dry/Heat/Auto/Fan
Changes the set temperature.
* Set temperature range varies depending on the indoor unit model.
High/Mid-1/Mid-2/Low
ON/OFF, Mode, Set point
-
ON/OFF
Cool/Dry/Heat/Auto/Fan
Changes the set temperature.
* Set temperature range varies depending on the indoor unit model.
High/Mid-1/Mid-2/Low
ON/OFF, Mode, Set point
Normal/Error
-10°C-50°C/14°F-122°F
ON/OFF
ON/OFF
Mode Operation
Set point Adjustment
Fan Speed Control
Permit/Prohibit
Emergency Stop
ON/OFF
Mode
Set point
Fan Speed
Permit/Prohibit
Alarm State
Room Temperature
Thermo ON/OFF
• L
ON
W
ORKS
®
INTERFACE
Control
Monitoring
L
ON
, L
ON
W
ORKS
and the Echelon logo are trademarks of Echelon Corporation registered in the United
States and other countries.
Dual
Set
Point
Dual
Set
Point
LMAP04-E
L
ON
W
ORKS
®
Open network supported
The following options are available to connect CITY MULTI to an open network.
- L
ON
W
ORKS
- BACnet
System configuration example
System design is made simple through the integration of
various devices into a total control configuration.
210
CENTRALISED REMOTE CONTROLLER
Summary of Contents for City Multi R2 Series
Page 1: ...CM20AN E NZ VRF City Multi Product Catalogue ...
Page 101: ...BC Controllers 101 ...
Page 112: ...Indoor Units VRF 112 ...
Page 114: ...Ceiling Cassette Type 4 Way Airflow Type 114 ...
Page 122: ...Ceiling Cassette Type 2 Way Airflow Type 122 ...
Page 128: ...Ceiling Concealed Type 128 ...
Page 150: ...Wall Mounted Type 150 ...
Page 154: ...Floor Standing Type 154 ...
Page 181: ...Ventilation Systems 181 ...
Page 190: ...Remote Controllers 190 ...