Mitsubishi Electric MAC-333IF-E, Техническое руководство

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12
MAC-333IF-E
(2) Card key connection (Switch will close by insertion of the card key.)
* Card key connection can be linked with the open/close switch of the window.
Brown
Red
Orange
Function
summary
Switch will close by insertion of the card key, which stops the room air conditioner.
System
configuration
MAC333IF-E
CN591
3
2
1
Insulate here.
The card key must be the one that
· closes the switch when inserted.
· can be used on the following condition:
12 VDC, 0.5 to 2.0 mA
a
SYSTEM CONTROL Interface
Behavior
· When the card is inserted (and the switch closes), the ON/OFF operation from the paired remote controller is enabled.
· When the card is removed (and the switch opens), the air conditioner stops and the ON/OFF operation from the paired remote
controller is prohibited.
* “Paired remote controller” includes the wireless remote controller that comes with the room air conditioner, the MA remote controller,
and the ME remote controller.
Switch setting · Card key connection (Switch will close by insertion of the card key.)
SW No. Dip switch Operating details
SW500 · SW500-6,8: OFF
· Cable type a: Sheathed cable, size 0.3 mm
2
or more
Specifications
of communication
cable
· Cable length a: Cable size is 0.3 mm 2 : 50 m or less / Cable size is 0.5 mm 2 : 100 m or less
Note
· The operation of the paired remote controller prohibited by the card key is the ON/OFF operation only.
Other operations, such as setting the temperature, are enabled.
· When the interface is connected to the M-NET system, even though the card key prohibits the manual operation with the paired
remote controller, the ON/OFF operation with the system controller is enabled.
· When the interface is connected to the M-NET system, if the system controller prohibits the manual ON/OFF operation, the ON/OFF
operation with the card key is prohibited. To enable the card key, do not disable the manual operation on the system controller.
· When the group setting is made with the M-NET system or the MA remote controller, connect the card key to the interface with the
lowest M-NET address or refrigerant address. The wireless remote controller cannot be used together.
ON
1 2 3 4 5 6 7 8
OFF
SW502
· SW502-2,3,6: OFF
· SW502-4,5: ON
ON
1 2 3 4 5 6 7 8
OFF