Daikin D-BACS - Page 28

3.2 Main Specifications and Functions of the Equipment 11
Outline of D-BACS System
Outline of System

When using 1 unit of IPU

When using 1 unit of intelligent touch controller

When using one central remote controller

When using 1 unified ON/OFF controller

When using one unit of schedule timer
Note: For the schedule timer, take the electric power supply from the indoor unit.
intelligent
Manager III
Remote
controller
Remote
controller
Up to 1024 groups for group control
Up to 2048 units
for individual control
Power source
Single phase 100 - 240V
Maximum length of communication
wires for central control: 1 km
intelligent
touch controller
Remote
controller
Remote
controller
Up to 64 groups for group control
(however, up to 128 units can be controlled)
Up to 64 units
for individual control
Power source
Single phase 100 - 240V
Maximum length of communication
wires for central control: 1 km
Central
remote controller
Remote
controller
Remote
controller
Up to 64 groups for group control
(however, up to 128 units can be controlled)
Up to 64 units
for individual control
Power source
Single phase 100 - 240V
Maximum length of communication
wires for central control: 1 km
Unified
ON/OFF controller
Remote
controller
Remote
controller
Up to 16 groups for group control
(however, up to 128 units can be controlled)
Up to 16 units
for individual control
Power source
Single phase 100 - 240V
Maximum length of communication
wires for central control: 1 km
Schedule time
Electric power supply
for schedule timer
Maximum length of communication
wires for central control: 1 km
Up to 128 indoor units
can be controlled