Daikin RXYQ30PY1 [310/487] Control

Daikin RXYQ30PY1 [310/487] Control
Control System ED34-645B
702 Control
Control Method Objective / Use
Unit Name and
Model
Function
Standard Number of
Controllers
Remote Control
Wiring adaptor for
electrical
appendices (2)
For control by
operation
command from
building control
room
With remote
temperature
setting
KRP4A51
KRP4A52
KRP4A53
KRP4A54
Built into indoor
unit
Normally open or momentary open type
contactor
12~24 VDC or no-voltage
Various control methods available by mode
select switch
Voltage, no-voltage selector switch
Alarm and operation display signal (no-
voltage)
Selector switch of zone/individual of alarm
display
Remote temperature setting (resistance input
of 0~135
)
Selector switch for remote controller
temperature setting enable/inhibit
For group unified control, the setting becomes
the same for all connected indoor units, and
each indoor unit is controlled individually by
built-in thermostat.
In case of using wiring adaptor for Electrical
Appendices (2), the control by 2 remote
controller is not available.
1 PC board controls 1
indoor unit.
1 PC board
simultaneously controls 1
group of indoor units (max.
16 units).
Wiring adaptor for
electrical
appendices (1)
With remote
temperature
setting
KRP2A53
KRP2A61
KRP2A62
Built into indoor
unit
1 PC board
simultaneously controls 64
groups (total of 128 units).
Wiring Modification
Adaptor for wiring
When controlling
operation with
optional
accessories
added inside
indoor units, the
status is displayed
outside.
Built into indoor
unit KRP1B56,
57, 59, 61
KRP1C3
Required when electric heater optional
accessory has been added.
Operation display signal and compressor
operation signal are supplied.
1 adaptor controls the
electric heater.
Building Control
System
Building control
computer,
air-conditioning
control computer
and control
system for
air-conditioning
are carried out by
communication
and contact
signal.
Interface for
use in BACnet
®
DMS502A51
Optional DIII
board
DAM411A1
Optional Di
Board
DAM412A1
Parallel
interface
DPF201A51, 52, 53
Interface for
use in L
ON
W
ORKS
®
DMS504B51
Interface for use in BACnet
®
Interface unit to allow communications
between VRV and BMS.
Parallel interface
Carries out operation and monitoring function
of each indoor unit by contact and analog
signal.
Interface for use in L
ON
W
ORKS
®
The LON Gateway functions as the interface for
a building monitoring system and cannot be w-
installed on the DIII-NET along with following
equipment / devices that have similar functions.
Interface for use in
BACnet
®
:
Up to 256 indoor units
(256groups)
When the option DIII
board is used
Parallel Interface,
Interface
for use in L
ON
W
ORKS
Up to 64 indoor units (64
groups)
Scheduled Control
Wired remote
controller with
weekly schedule
timer
Desired Weekly
Scheduled
Operation of ON/
OFF and
Temperature's
Set-back
BRC1D61
Includes ventilation mode and airflow rate
switching, the main functions of HRV series.
24-hour clock function (1-hour backup for
power failures)
Programming function for each day of week.
Scheduling possible of start/stop and
temperature limit (5 settings/day)
Programming can be enabled or disabled.
Copy function for programmed schedules.
One indoor unit control by
one wired remote
controller with weekly
schedule timer
Max. 16 groups under
simultaneous control by
one wired remote
controller with weekly
schedule timer

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