1.1 D-BACS System Integrated System Diagram
3
Outline of D-BACS System
T
N
P
Interfoce Adoptor for DIII -NET(RA)
Interface Adaptor for DIII -NET(RA)
Extended Adaptor
VRV
Total Heat Exchanger
Unit HRV
Can be connected directly.
DAIKIN Air cooled
Water Chillers
SkyAir
(Round flow, wall mounted
type unnecessary)
Air Conditioner for Equipment
* Some models require adaptors
Room Air-conditioner
Room Air-conditioner
VRV
Interface Adaptor for
SkyAir series
Wiring Adaptor for
other air-conditioners
Wiring Adaptor for
Electrical Appendices
Dio Unit
Di Unit
Ai Unit
Building Equipment
CUWD Series DAIKIN
Water cooled (Chiller)
· Electric
equipment
· Elevator
· Plumbing
equipment
· Ventilating
equipment
· Automatic fire
alarm panel
· Illuminating lamps
· Parking facility
· Crime/disaster
prevention panel
Analog Input Equipment
Ai: · Temperature sensor
· Pressure sensor
· Humidity sensor
· Voltage/current monitoring
Note
Control function may vary according
to the model.
The expansion of the control system
requires discussions etc. beforehand.
Please enquire DAIKIN distributer
while you are studying.
DIII-NET line
RS232 communication line
Contact point signal line
Ai transmission line
LONWORKS
®
network
communication line
BACnet
®
/ Ethernet
Schedule
Timer
The features of DIII-NET
* Integrates a variety of air-conditioning machines extending throughout a building while provides accurate control and monitoring.
* Reduces the wiring in a building by providing the nonpolar double wire system. The wiring work is easy to accomplish with
few faulty wiring.
* Later installation is also easy to accomplish. In total, up to two kilometers can be extended for wiring.
* A variety of controllers can be combined which also allows construction of a hierarchical risk diversification system.
* Our total heat exchangers and central air-conditioning machines can also be controlled totally.
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