Mitsubishi Electric PLA-A12EA7 Service Manual page 157

13 SYSTEM CONTROL
13-2.OTHERS
For M Series Indoor Units (New A-control Models Only)
Remote On/Off
1
Operation
• Air conditioner can be started/
stopped remotely.
( 1 and 2 can be used in
combination)
Remote Display of
2
Operation Status
• The On/Off status of air
conditioners can be confirmed
remotely.
( 1 and 2 can be used in
combination)
For P Series and S Series Indoor Units
2-remote Controller
A
Control
With two remote controllers, control
can be performed locally and
remotely from two locations.
Operation Control by
B
Level Signal
Air conditioner can be started/
stopped remotely. In addition,
On/Off operation by local remote
controller can be prohibited/permitted.
Operation Control by
C
Pulse Signal
Remote Display of
D
Operating Status
Operating status can be
displayed at a remote location.
E
Timer Operation
Allows On/Off operation with
timer
*For control by an external
timer, refer to B Operation
Control by Level Signal.
Due to continuing improvement, above specification may be subject to change without notice.
© 2017 Mitsubishi Electric US, Inc.
System Examples
MAC-333IF-E
Switch
Indoor unit
Remote control section
Outdoor unit (to be purchased locally)
MAC-333IF-E
Resistance LED
Indoor unit
Outdoor unit
Power supply
Remote moniter section
(to be purchased locally)
System Examples
Wired remote controller Wireless remote controller
PAR-32MAA
PAR-32MAA
* Set "Main" and "Sub"
* When using wired and
remote controllers.
wireless remote controllers
(Example of 1 : 1 system) (Example of Simultaneous Twin)
Relay box (to be purchased) locally) Relay box (to be purchased locally)
Adapter for
remote
On/Off
Remote Remote
control control
panel Wired remote panel
controller
(Example of 1 : 1 system x 2) (Example of 1 : 1 system x 2)
Relay box (to be purchased locally)
Relay box (to be purchased) locally)
Connector
cable for
remote
display
Remote Remote
control control
panel Wired remote panel
controller
(Example of 1 : 1 system x 2) (Example of 1 : 1 system x 2)
Remote operation adapter/ Remote operation adapter/
Connector cable for remote display + Connector cable for remote display +
Relay box Relay box
Remote
Remote
display
display
panel
panel
PAR-32MAA
(Example of 1 : 1 system) (Example of Simultaneous Twin)
PAR-32MAA
(Example of 1 : 1 system)
Connection Details
Connect the interface to the air On/Off operation is possible from
conditioner. Then connect the a remote location.
locally purchased remote controller
to the terminal in the interface.
Connect the interface to the air The operation status
conditioner. Then connect the (On/Off) or error signals can be
locally purchased remote controller monitored from a remote location.
to the terminal in the interface.
• Up to two remote controllers can be
connected to one group.
PAR-FL32MA
• Both wired and wireless remote controllers
can be used in combination.
• Operation other than On/Off (e.g., adjust-
ment of temperature, fan speed, and airflow)
Adapter for
remote
can be performed even when remote
On/Off
controller operation is prohibited.
• Timer control is possible with an external
timer.
PAR-FL32MA
• The pulse signal can be turned On/Off.
• Operation/emergency signal can be
Connector
cable for
received at a remote location.
remote
display
PAR-FL32MA
• Operation/emergency signal can be
received at a remote location (when
channeled through the PAC-SF40RM-E
no-voltage signal, when channeled through
the PAC-SA88HA-E
PAR-FL32MA
• Weekly Timer:
On/Off and up to 8 pattern temperatures can
be set for each calendar day. (Initial setting)
• On/Off Timer:
On/Off can be set once each within 72 hr in
intervals of 5-minute units.
• Auto-off Timer:
Operation will be switched off after a certain
time elapse. Set time can be changed from
30 min. to 4 hr. at 10 min. intervals.
*Simple Timer and Auto-off Timer
cannot be used at the same time.
P-Series (March 2017)
Control Details Major Optional Parts Required
• MAC-333IF-E
(Interface)
• Parts for circuit such as relay
box, lead wire, etc. (to be
purchased locally)
• MAC-333IF-E
(Interface)
• Parts for circuit to be
purchased locally (DC power
source needed)
• External power source (12V DC)
is required when using
MAC-333IF-E.
Details
Major Optional Parts Required
• Wired Remote Controller
PAR-32MAA
• Wireless Remote Controller
PAR-FL32MA
• Wireless Remote Controller Kit for PCA
PAR-SL93B-E
• Adapter for remote On/Off
PAC-SE55RA-E
• Relay box (to be purchased locally)
• Remote control panel (to be purchased
locally)
• Connector cable for remote display
PAC-SA88HA-E / PAC-725AD
(10 pcs. x PAC-SA88HA-E)
• Relay box (to be purchased locally)
• Remote control panel (to be purchased
locally)
• Remote display panel (to be purchased
locally)
• Connector cable for remote display
PAC-SA88HA-E / PAC-725AD
(10 pcs. x PAC-SA88HA-E)
DC 12V signal).
• Relay box (to be purchased locally)
• Remote operation adapter
PAC-SF40RM-E
*Unable to use with wireless remote controller
Standard functions of
PAR-32MAA
157