Daikin brp069a42, Технические данные инструкция

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125 • Control systems
• intelligent Touch Manager • ED721208
<Pattern 2>
SkyAir
A
A
(
_
1)
(
_
1)
(
_
2)
(
_
3)
(
_
2)
(
_
3)
iTM
The advantages when the centralized control equipment are connected to A.
• If the centralized control equipment are connected to A, it is still possible to have a centralized control, even if the power supply of
other circuit connected to the centralized control equipment is shut off. (even if the power is shut off due to long vacation etc.)
Caution:
★
1. It is not recommended to connect the centralized control equipment on (a1), (a2), (a3), as there is a risk to loose control over all
systems.
Ex.; If intelligent Touch Manager (iTM) is connected on (a1), and System1 shut down, control over System2 and System3 units is lost.
• When all the centralized control
equipment is located at one place.
Control wiring between indoor unit and
outdoor unit
Unified ON/OFF controller
(DCS3301BA61)
Up to 8 controllers can be
connected
Combined control of
Heat reclaim ventilator is
possible
Independent operation
of Heat reclaim
ventilator is possible
Control wiring between
outdoor units
It is possible to
operate without
remote controller.
(When the central
remote controller is
employed.)
Also possible to control
the operation of the air-
conditioner other than VRV
system. (Wiring adaptor
for other air-conditioner is
required)
Possible to control the
operation of the SkyAir
(Interface adaptor
for SkyAir series is
required.)
Transmission wiring for remote
controller
Possible to control group operation of up to
16 indoor units. Group control is set by the
automatic address setting.
Outdoor unit
System 1
System 2
System 3
Outdoor unit
Outdoor unit
Possible
★
Possible
★
Possible
★