57
High wall type P.C. Board Optional Switch/Connector Specifications
Function
Terminator resistor
provided/Not provided
Remote controller A/B
Fan output
Optional output
External error input
CHK
Operation check
DISP
Display mode
EXCT
Demand
Connector
No.
SW01
CN32
CN60
CN80
CN71
CN72
CN73
Pin
No.
Bit 1
Bit 2
1
2
1
2
3
4
5
6
1
2
3
1
2
1
2
1
2
Specifications
OFF: No terminator resistor,
ON: Terminator resistor provided
OFF: Remote controller A
ON: Remote controller B
DC12V
Output
DC12V (COM)
Defrost output
Thermo-ON output
Cooling output
Heating output
Fan output
DC12V (COM)
DC12V (COM)
External error input
Check mode input
0V
Display mode input
0V
Demand input
0V
Remarks
Setup at shipment OFF: No terminator resistor.
Only 1 unit is ON during central control by custom only.
Setup at shipment OFF: Remote controller A
Setup at shipment: Linked operation of ON with operation of
indoor unit and OFF with stop
* The setup of single operation by FAN button on remote
controller is executed from remote controller. (DN = 31)
ON during defrosting of outdoor unit
ON when Real thermo. ON (Comp. ON)
ON when operation mode is cooling line
(Cool, Dry, Cooing/Heating AUTO cooling)
ON when operation mode is heating line
(Heat, Cooling/Heating AUTO heating)
ON when indoor fan is ON
Generates test code “L30” and automatically shuts down air
conditioner ( only if condition presists for 1 minute) (DN:2A = 2, at
shipment from factory)
A
This check is used for operation check of indoor unit.
(The specified operation such as indoor fan “H”, drain pump
ON, etc. is executed without communication with outdoor unit
or remote controller.)
Display mode, communication is enabled by indoor unit and
remote controller only.
(When power supply is turned on.)
Timer short (Usual)
Indoor unit forced thermo-OFF operation
Generates test code “L30” and automatically shuts down
air conditioner ( only if condition presists for 1 minute)
(DN:2A = 2, at shipment from factory)
Содержание Carrier MMC-AP0181H2UL
Страница 11: ...11 2 CONSTRUCTION VIEWS EXTERNAL VIEWS 2 1 4 Way Cassette Type MMU AP0072H2UL AP0092H2UL AP0122H2UL ...
Страница 12: ...12 MMU AP0152H2UL AP0182H2UL ...
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Страница 14: ...14 MMU AP0362H2UL MMU AP0422H2UL ...
Страница 15: ...15 2 2 Compact 4 Way Cassette Type MMU AP0071MH2UL MMU AP0091MH2UL MMU AP0121MH2UL ...
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Страница 153: ...153 11 EXPLODED VIEWS AND PARTS LIST 1 1 4 Way Cassette Type MMU AP0072H2UL AP0092H2UL AP0122H2UL ...
Страница 156: ...156 MMU AP0152H2UL AP0182H2UL AP0212H2UL AP0242H2UL AP0302H2UL ...
Страница 159: ...159 MMU AP0362H2UL AP0422H2UL ...
Страница 164: ...164 11 2 Compact 4 way Cassette Type MMU AP0071MH2UL AP0091MH2UL AP0121MH2UL AP0151MH2UL AP0181MH2UL ...
Страница 168: ...168 11 3 Ceiling Type MMC AP0181H2UL AP0241H2UL AP0361H2UL AP0421H2UL ...
Страница 174: ...174 MMK AP0153H AP0183H AP0243H ...