Daikin DCM601A51, Технические данные инструкция

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2.4 Wiring Example 23
ED721208 Fundamental of DIII-NET
2
<Pattern 2>
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 (
α
1), (
α
2), (
α
3), as there is a risk to loose
control over all systems.
Ex.; If intelligent Touch Manager (iTM) is connected on (
α
1), and System1 shut down, control over System2 and
System3 units is lost.
Unified ON / OFF
controller (DCS301BA61)
Up to 8 controllers can be
connected.
Control wiring between indoor unit
and outdoor unit
Transmission wiring for
remote controller
Control wiring
between outdoor
units
Outdoor unit
Outdoor unit
Outdoor unit
It is possible to
operate without
remote controller.
(when the central
remote controller is
employed.)
Possible to control group operation
of up to 16 indoor units.
Group control is set by the
automatic address setting.
Combined control of
Heat reclaim
ventilator is possible Independent operation
of Heat reclaim
ventilator is possible
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.)
SkyAir
A
A
„
When the centralized control
equipment are located at
several places.
(
α
1)
(
α
1)
(
α
2)
(
α
3)
(
α
2)
(
α
3)
iTM
System1
System2
System3