Mitsubishi Electric MAC-333IF-E, Техническое руководство

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17
MAC-333IF-E
(7) Details of remote control
(Operations using instantaneous contact switches: ON/OFF operation, disabling/enabling manual operation)
· Cable type a: Sheathed cable, size: 0.3 mm
2
or more
· 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
· The switches can be used on the following condition:
12 VDC, 0.5 to 2.0 mA
Switch 1
Switch 2
Brown
Red
Orange
Function
summary
Using instantaneous contact switches, operation can be switched between the ON/OFF and disabling/enabling the manual operation.
System
configuration
MAC333IF-E
3
2
1
a
CN591
SYSTEM CONTROL Interface
Behavior
· Every time it closes instantaneously, the air conditioner repeats ON and OFF operations.
* The system control interface will process the last command among those sent by switch 1, the paired remote controller, and the M-NET system controller.
· Switch 2
· Every time it closes instantaneously, the ON/OFF operation with the paired remote controller is disabled/enabled.
* “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 1
Switch setting
· Settings for the input mode and the input change
Make settings for the inverted operation using instantaneous contact switches
SW No. Dip switch
SW No. Dip switch
SW No. Dip switch
Operating details
SW502
· SW502-2: ON
· SW500-6,8: OFF
· SW502-3,4: OFF
· Behavior setting when the operation is prohibited by the contact switches
The air conditioner can be stopped when the operation is prohibited by the contact switch.
Operating details
SW502-5
· OFF:
· Switch 1
· It behaves as described in the “Behavior” section in this chart.
· Switch 2
· When the ON/OFF operation with the paired remote controller is prohibited,
the state of the air conditioner does not change.
· ON:
· Switch 1
· It behaves as described in the “Behavior” section in this chart.
· Switch 2
· When the ON/OFF operation with the paired remote controller is prohibited,
the air conditioner stops.
· Behavior setting when the manual operation prohibition is cancelled
The air conditioner can be started to work when the operation prohibition is cancelled by the contact switch.
Operating details
SW502-6
· OFF:
· Switch 1
· It behaves as described in the “Behavior” section in this chart.
· Switch 2
· When the ON/OFF operation with the paired remote controller is enabled,
the state of the air conditioner does not change.
· ON:
· Switch 1
· It behaves as described in the “Behavior” section in this chart.
· Switch 2
· When the ON/OFF operation with the paired remote controller is enabled,
the air conditioner operates.
Specifications
of communication
cable
Note
·The operation of the paired remote controller prohibited by Switch 2 is the ON/OFF operation only.
Other operations, such as setting the temperature, are enabled.
· Switch 1 and 2 operate when the input signal is 200 ms or more. They may not detect the signal of less than 200 ms.
· When the interface is connected to the M-NET system, even if Switch 2 prohibits the operation with the paired remote controller,
the ON/OFF operation from 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 Switch 1 and 2 is prohibited. To enable the Switch 1 and 2, 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 Switch 1 and 2 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
SW500
ON
1 2 3 4 5 6 7 8
OFF
ON
1 2 3 4 5 6 7 8
OFF
ON
1 2 3 4 5 6 7 8
OFF
ON
OFF
ON
OFF