Mitsubishi Electronics M Air Conditioner User Manual


 
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1-remote controller
control
Standard System
2-remote controller
control
With 2 remote controllers, control
can be performed locally and
remotely from 2 spots.
Group Control
One remote controller can control
plural air conditioners simultaneously
under a same setting.
* The setting of the refrigerant add-
ress is required for outdoor unit.
Operation Control by
Level Signal (DC12V)
Air conditioner can be started/
stopped remotely. In addition, the
ON/OFF by local remote controller
can be prohibited/permitted.
Operation Control by
Pulse Signal
Remote Display of
Operating Status
Operating status can be
displayed at a distant place.
Allows ON/OFF with timer
*For the control by external
timer, refer to D Operation
Control by Level Signal.
Centralized control of
dispersed air conditioning
equipment allows effective
monitoring/controlling.
LOSSNAY can be controlled
with remote controller
Timer Operation
Centralized Control
Interlocking with
LOSSNAY
SYSTEM CONTROLS
PAR-21MAA-G
(Example of 1 : 1 system)
Signal receiver
PAR-21MAA-G
PAR-21MAA-G
(Example of 1 : 1 system)
(Example of 1 : 1 system)
(Example of 1 : 1 system)
PAR-21MAA-G
Relay box (to be purchased) locally)
Relay box (to be purchased) locally)
Adapter for
remote
ON/OFF
Adapter for
remote
ON/OFF
Indoor CN51
PAR-SL97A-E
PAR-SL97A-E
(Example of 1 : 1 system)
PAR-21MAA-G
(Example of 1 : 1 system x 2)
(Connection with M-NET system)
Centralized remote
controller G-50, etc.
Power supply unit
LOSSNAY operation cable
LOSSNAY
Wired remote
controller
M-NET adapter
PAC-SF80MA-E
Indoor CN51
Remote operation adapter
(Example of 1 : 1 system x 2)
Relay box (to be purchased locally)
(Example of 1 : 1 system x 2)
* Set "Main" and "Sub"
remote controllers.
* When you use wired and
wireless remote controllers
PAR-SL97A-E
(Example of Simultaneous Twin)
PAR-SL97A-E
(Example of Simultaneous Twin)
(Example of Simultaneous Twin)
PAR-SL97A-E
(Example of 1 : 1 + Simultaneous Twin)
Wired Remote Controller
PAR-21MAA-G
Wired Remote Controller Kit for PKA
PAR-21MAAT-E
Wireless Remote Controller
PAR-SL97A-E
Wireless Remote Controller Kit for PCA
PAR-SL99B-E
MAC-397 IF-E is required for each
indoor unit if the outdoor unit is SUZ or
MXZ. (If the outdoor unit is P series,
no optional parts are required.)
Adapter for remote ON/OFF
PAC-SE55RA-E
Relay box (to be purchased locally)
Remote control panel (to be purchased
locally)
Standard functions of PAR-21MAA-G
M-NET adapter:
PAC-SF80MA-E
*
If the outdoor unit is SUZ or MXZ,
please refer to [1] 2 on page 13
SLIM-LOSSNAY connection cable
Versatile system controls can be realized by using optional parts,
relay circuits, control panels, etc.
A
B
C
D
E
F
G
H
I
Details Major optional parts required
System examples
Wired remote controller Wireless remote controller
Remote
display
panel
Remote
display
panel
Indoor CN32
PAR-21
MAA-G
Remote
control
panel
Remote
control
panelWired remote
controller
Wired Remote Control
Centralized Control
Remote ON/OFF
Operation
Remote Display of
Operation Status
Interlocking with
LOSSNAY
[1] For M series Indoor Units (New A-control models only) [2] For P series and S series Indoor Units
Control detail Major optional parts requiredSystem examples Connection detail
MAC-397IF-E
(Interface)
PAR-21MAA-G
(Wired remote controller)
MAC-397IF-E
(Interface)
MAC-821SC-E
(Centralized remote controller)
MAC-399IF-E
(M-NET Interface)
Centralized controller for
City Multi, like G50, and
power supply unit, etc.
MAC-397IF (Interface)
Parts for circuit such as
relay box, lead wire, etc.
(to be purchased locally)
MAC-397IF-E (Interface)
Parts for circuit (to be
purchased locally/ DC
power source needed)
Wired remote controller
can be connected to indoor
unit via interface.
Centralized remote controller
can be connected to each
indoor unit via interface.
M-NET connection is possible
via interface.
Connect interface to
air conditioner and set
up a circuit by using the
terminal inside the
interface locally.
Connect interface to air
conditioner and set up a circuit
by using the terminal inside
the interface locally.
LOSSNAY can be connected
to indoor unit via an interface.
With wired remote
controller, operation
mode/set temperature/
fan speed/vertical air
direction*1, and timer
operation *2 can be
controlled.
Individual ON/OFF and
switching OFF at a time is
possible with centralized
controller.
The ON/OFF status of each
unit can be confirmed by
the LED on the centralized
remote controller.
Individual ON/OFF and
switching OFF at a time
is possible.
Operation mode,
temperature/fan
speed/air direction*
1
and
timer settings *
2
can be
changed individually.
ON/OFF is possible from
a distant place
The operation status
(ON or OFF) or error signals
can be monitored
from a distant place.
LOSSNAY can be operated
simultaneously with the
indoor unit.
MAC-397IF-E
Cable for LOSSNAY
connection (to be
purchased locally)
Up to 8 indoor units can be
switched ON/OFF with one
remote controller.
Air conditioner can be group
controlled with City Multi (M-NET).
Air conditioners can be controlled
by wired remote controller
equipped with Weekly Timer
function.
For further details, refer to the separate manual.
*1 Not applicable to the models without air direction control.
*2 For timer setting, do not use the wireless and wired remote controllers together.
Outdoor unit
Indoor unit
MAC397IF-E
PAR-21MAA-G
Indoor unit
MAC-821SC-E
MAC-397IF-E
City Multi outdoor unit
City Multi indoor unit
MAC-399IF-E
ME remote controller
(PAR-F27MEA)
Local
remote
controller
City Multi
indoor unit
G-50, etc.
Power supply unit
Outdoor unit
Indoor unit
MAC-397IF-E
Remote control section
(to be purchased locally)
Switch
Outdoor unit
Indoor unit
MAC-397IF-E
Remote monitor section
(to be purchased locally)
Power supply
MAC-397IF-E
Outdoor unit
Indoor unit
LOSSNAY
Outdoor unit
Resistance
LED
Either wired type or wireless
type remote controller can
be used.
Up to 2 remote controllers can
be connected to 1 group.
Both wired and wireless
remote controllers can be
used in combination.
One remote controller can
control up to 16 refrigerant
systems.
Outdoor unit can be started/
stopped (thermostat ON/OFF)
individually.
Up to 2 remote controllers
can be connected.
Operation other than ON/OFF
(adjustment of temperature,
fan speed, and air direction,
for example) can be performed
even when remote controller
operation is prohibited.
Timer control is possible
with an external timer.
Adapter for
remote
ON/OFF
Adapter for
remote
ON/OFF
PAR-SL97A-E
(Example of 1 : 1 system x 2)
Relay box (to be purchased locally)
(Example of 1 : 1 system x 2)
Adapter for remote ON/OFF
PAC-SE55RA-E
Relay box (to be purchased locally)
Remote control panel (to be purchased
locally)
Indoor CN51
Remote
control
panel
Remote
control
panelWired remote
controller
Operation other than ON/OFF
(adjustment of temperature,
fan speed, and air direction,
for example) can be performed
even when remote controller
operation is prohibited.
Timer control is possible
with an external timer.
Operation/emergency signal
can be received at a distant
place (no-voltage signal).
Weekly timer:
ON/OFF and up to 8 pattern
temperatures can be set for
each calendar day.
(Initial setting)
Simple timer:
ON/OFF can be set once each
within 72 hr. in a unit of one
hour.
Auto-off timer:
Operation will be switched off
after elapsing a certain time.
Set time can be changed from
30 min. to 4 hr. at 30 min.
intervals.
*Simple timer and Auto off timer
cannot be used at the same time.
Mounting the adapter for
M-NET connection to the
outdoor unit allows MELANS
(M-NET system) connection.
Allows centralized control by
MELANS.
LOSSNAY can be connected
to the indoor unit.
None
Remote display panel (to be purchased
locally)
Remote ON/OFF adapter
PAC-SE55RA-E
Connector cable for remote display
PAC-SA88HA-E/ PAC-725AD (10 pcs. x
PAC-SA88SA)
Remote operation adapter
PAC-SF40RM
*Unable to use with wireless remote controller
Remote display panel (to be purchased
locally)
Air conditioner can be started/
stopped remotely.
( 3 and 4 can be used in
combination)
The ON/OFF status of air
conditioner can be confirmed
remotely.
( 3 and 4 can be used in
combination)
LOSSNAY can be operated
simultaneously with the indoor
unit.
MAC-397IF-E*
MAC-397IF-E*
NOTE: TWIN,TRIPLE,QUADRUPLE Operation is possible only in the limited combinations. Please refer to page 90 for details.
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