Daikin VAM1000FA [17/24] System construction

Daikin VAM1000FA [17/24] System construction
p. 17
Indoor unit
Indoor unit
BRC1D52 BRC1D52
Zone 2 Zone 1
BRC1D52
HRV
HRV
Centralised remote control -
DCS302C51
The centralised remote
control provides settings
and monitoring functions
and can control up to 128
VRV and HRV units. A
special adapter is required
to connect Sky Air to the
centralised line.
Control is possible in 3
different patterns: indi-
vidual, batch or zone
Multiple groups can be
controlled within the same
zone
Multiple HRV units can
be operated indepen-
dently
System without air condi-
tioning or HRV remote
controls can be constructed
Control system can be
expanded depending on
requirements by combi-
ning a variety of centra-
lised control systems
ZONE CONTROL SYSTEM
AIR CONDITIONING INTERLOCKED
CENTRALISED CONTROL SYSTEM
COMBINA-
TION WITH
OTHER
TYPES OF
AIR CONDI-
TIONERS
Simultaneous operation
of HRVs and air condi-
tioners is possible via
BRC1D52
Use of the HRV remote
control enables to change
settings or operate HRVs
independently
System
characteristics
Necessary
accessories
System construction
Unified ON/OFF control -
DCS301B51
One control can control
the on/off operation of
16 groups of units collec-
tively or individually
Up to 8 controls can be
installed in one centra-
lised transmission line (in
one system), which enables
control of up to 128
groups. (16 groups x 8 =
128 groups)
Schedule timer -
DST301B51
• One schedule timer can
control the weekly sche-
dule of up to 128 units
HRV remote control can set
the individual operation of
each HRV unit
Control system can be
expanded depending on
its purposes by combining
a variety of centralised
control equipment
BATCH / INDIVIDUAL CONTROL
SYSTEM
BRC1D52BRC1D52
BRC1D52
DCS301B51
DST301B51
Indoor unit
Indoor unit
HRV
HRV
BRC1D52
Connecting line
can be extended
up to 50m
No-voltage a-contact signal
HRV
Air conditioner
Adapter
DCS302C51
Connection
adapter
(no-voltage-
a-contact-
signal)
DCS302C51,
BRC1D52
If necessary:
DCS301B51,
DST301B51
DCS301B51
or
DST301B51,
BRC1D52
If necessary:
DCS302C51
375 EPCE05-44B UK artwork 26/6/06 12:26 pm Page 17

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