Specifications

LMAP
LMAP
M-NET
LMAP 02
LMAP
CITY MULTI
LMAP
Example of System Configuration
System design made simple through integration of
various devices into a total control configuration.
Outdoor unit
M-NET
L
ONWORKS
(78kbps)
Remote
controller
Indoor units
Remote
controller
Indoor units
Remote
controller
Indoor units
Remote
controller
Indoor units
Remote
controller
Lighting
Security
Center
control device
CITY MULTI System
Outdoor unit
Indoor units
Max. 50 indoor units
LONWORKS
The building management system is connected to the CITY MULTI air conditioning system using LONWORKS , which is widely used on field
networks, allowing for an open network and savings in construction to face.
LONWORKS
Protocol converter
between L
ONWORKS
and M-NET
LONWORKS (LMAP02)
LON, LONWORKS and the Echelon logo are trademarks of Echelon Corporation registered in the United
States and other countries.
CITY MULTI can easily combine into a Building Management System (BMS) via the LONWORKS and M-NET adapter LMAP02.
L
ONWORKS is an opened transmission protocol widely used at BMS, and related equipment control.
CITY MULTI is therefore compatible with large-scaled BMS management via L
ONWORKS .
One LM ADAPTER unit can connect up to 50 Groups/50 indoor units.
Using a single L
ONWORKS adapter (LM ADAPTER), you can connect up to a maximum of 50 indoor units.
FUNCTION
CONTENT
Run/Stop
Cool/Dry/Heat/Auto/Fan
Cooling 19-30°C [67-87°F], Heating 17-28°C, [63-83°F], Auto 19-28°C [67-83°F]
Lo-Mi1-Mi2-Hi
On/Off,Mode,Setpoint
-
Run/Stop
Cool/Dry/Heat/Auto/Fan
Cooling 19-30°C [67-87°F], Heating 17-28°C, [63-83°F], Auto 19-28°C [67-83°F]
Lo-Mi1-Mi2-Hi
On/Off,Mode,Setpoint
-
–10-50°C [14-122°F]
On/Off
ON/OFF
Mode Operation
Setpoint Adjustment
Fan Speed Control
Permit/Prohibit
Emergency Stop
ON/OFF
Mode
Setpoint
Fan Speed
Permit/Prohibit
Alarm State
Room Temperature
Thermo ON/OFF
LONWORKS INTERFACE
Control
Monitoring
BACnet
®
(BAC-HD150)
System example (Connection of 150 units / groups with PAC-YG50ECA)
CITY MULTI can easily combine into a Building Management System (BMS) via the BACnet
®
and M-NET adapter BAC-HD150. BACnet
is an opened transmission protocol widely used at BMS, and related equipment control. CITY MULTI is therefore compatible with
large-scaled BMS management via BACnet.
BAC-HD150 can control up to 50 units/groups (including LOSSNAY).
Up to 150 units/groups (including LOSSNAY) can be controlled from one BAC-HD150 with three expansion controllers
PAC-YG50ECA. (50 units/PAC-YG50ECA)
M-NET
M-NET
M-NET
ME remote
controller
ME remote
controller
PZ-52SF
LOSSNAY unit
ME remote
controller
M-NET
M-NET
ME remote
controller
ME remote
controller
PZ-52SF
LOSSNAY unit
ME remote
controller
M-NET
Central
monitor
BMS
BACnet
®
/IP
BACnet
®
/IP
HUB
AG-150A
LAN1
LAN
LAN2
PAC-YG50ECA
M-NET
PAC-YG50ECA
M-NET
PAC-YG50ECA
BAC-HD150
PAC-SC51KUA
FUNCTION
CONTENT
ON/OFF
Mode
Fan Speed
Airflow Direction
Set Temperature
Filter Sign Reset
Permit/Prohibit
Forced OFF
ON/OFF
Mode
Fan Speed
Air Direction
Set Temperature
Filter Sign
Permit/Prohibit
Indoor Temperature
Alarm Signal
Error Code
BACnet
®
and M-NET adapter
Operation
Monitoring
Run/Stop
Cool/Dry/Heat/Auto/Fan
Low-Mid1-Mid2-Hi
Horizontal- 60°-80°-100°swing
Cooling 19-30°C [67-87°F], Heating 17-28°C [63-83°F], Auto 19-28°C [67-83°F]
Normal/Reset
ON/OFF, Mode, Filter sign reset, Set temp.
Release/Effective
Run/Stop
Cool/Dry/Heat/Auto/Fan
Low-Mid1-Mid2-Hi
Horizontal- 60°-80°-100°swing
Cooling 19-30°C [67-87°F], Heating 17-28°C [63-83°F], Auto 19-28°C [67-83°F]
Normal/Reset
ON/OFF, Mode, Filter sign reset, Set temp.
-
Normal/Abnormal
2 Character code- Indicates all unit alarms