1. D-BACS - Daikin

Outline of D-BACS System
4. List of Control System Equipment and Functions
14
Type Number of
controllable indoor
units for each
controller
intelligent Manager
III
LONWORKS ®
ON/OFF
Temperature setting
Cool/heat changeover
Control Monitoring Other controls
Remote control acceptance/rejection
Air flow rate setting
Air flow direction setting
Forced thermostat OFF
Weekly schedule control
ON/OFF status
1024 groups � � � � � � — � � � � � � � — � � � � *1
� � ×
64 groups � � � � � � � — � � � � � — � — � — � — — —
BACnet ® 256 groups � � � � � � � — � � � � � � *2
� � � × � × × ×
Parallel interface 16 groups � � × � × × × × � � × � � × × × × × � � × ×
intelligent Touch
Controller
Central remote
controller
128 groups
64 groups
Error
Malfunction code
Indoor temperature
Filter sign
Power estimation
*3 � � � � � � × � � � � � � � *2
Status output with thermostat ON
Fan status output
Without remote controller
Zone control
Forced OFF by external contact
ON/OFF by external contact
Demand control
Low operating noise control
× × � � � × × ×
� � � � ▲ ▲ × × � � � × � × × × � � � × × ×
Unified ON/OFF
controller
16 groups � × × � × × × × � � — — — — — — — — � — — —
Schedule timer 128 groups � × × � × × × � × × × × × × × × × × × × × ×
Wired Remote
Controller
— � � � × � � × × � � � � � × × × × × × × × ×
Wireless Remote
Controller
— � � � × � � × × � � � � � × × × × × × × × ×
Simplified Remote
Controller
— � � � × � — × × � � � � × × × × × × × × × ×
Remote Controller
for Hotel Use
Wired Remote
Controller with Weekly
Schedule Timer
Interface adaptor
for SkyAir series
Interface adaptor
for DIII-NET(RA)
Wiring adaptor for
other air conditioners
— � � � × � — × × � � � � × × × × × × × × × ×
— � � � × � � × � � � � � � × × × × × × × × ×
— � � � � ▲
*5
▲
*5
▲
*4
× ▲
*5
▲
*5
� ▲
*6
� × ▲
*7
▲
*4
� — × × × ×
— � � × � × × — × � � � � × × × × × � × × × —
— � × × × × × × × × � × × × × × × — — — × — —
Di, Dio unit —
�
*8
× × × × × × × � � × × × × × × × × × × × ×
Unification adaptor for
computerized control
— — — — — — — — — � � — — — — — — — — — � — —
Wiring adaptor for
electrical appendices (2)
16 units � � × � × × × × � � — — — — — — — — � � � —
Wiring adaptor for
electrical appendices (1)
64 groups � � × � × × � × � � — — — — — — — — � � � —
Adaptor for wiring 1 unit — — — — — — — — — — — — — — � � — — — — — —
External control adaptor
for outdoor unit
10 units
(Outdoor unit) × × � × × × × × — — — — — — — — — — — — � �
� : Possible *1 "Emergency Stop" function is possible.
*2 Optional accessory is required.
*3 Possible when DIII-NET PLUS adaptor are used in combination. If not, 64 groups.
*4 OFF when interlocked with BACnet ® .
*5 Possible from central control equipment (i.e., intelligent Touch Controller,
LONWORKS ® , BACnet ® , or Unified ON/OFF Controller)
*6 Possible with parallel interface.
*7 Possible with BACnet ® or LONWORKS ® ▲ : Possible under condition
× : Impossible
— : Outside the application
.
*8 Dio unit only.