Technical Manual
Table Of Contents
- DESIGN & TECHNICAL MANUAL
- Part 1. INDOOR UNIT
- 1. Specifications
- 2. Dimensions
- 3. Wiring diagrams
- 4. Capacity table
- 5. Fan performance
- 6. Operation noise (sound pressure)
- 7. Safety devices
- 8. External input and output
- 9. Group connection
- 10. Remote controller
- 11. Function settings
- 12. Accessories
- 13. Optional parts
- Part 2. OUTDOOR UNIT
- 1. Specifications
- 2. Dimensions
- 3. Installation space
- 4. Refrigerant circuit
- 5. Wiring diagrams
- 6. Capacity compensation rate for pipe length and height difference
- 7. Additional charge calculation
- 8. Airflow
- 9. Operation noise (sound pressure)
- 10. Electrical characteristics
- 11. Safety devices
- 12. External input and output
- 13. Function settings
- 14. Accessories
- 15. Optional parts
- Part 1. INDOOR UNIT
• Forced thermostat off function
Function setting /
Rotary SW on
External input
and output PCB
External input
Input
signal
Command
60-00 / 2
External input and
output PCB
CN313
Off → On
Thermostat
off
60-09 / B
60-10 / C
On → Off
Normal
operation
60-11 / D
60-12 / D
On
Off
On
Off
Compressor
Room temp.
Set temp.
Input
¢
Control output function
• Operation/Stop status
Function setting /
Rotary SW on
External input
and output PCB
External output
Output
signal
Command
60-00 / 2 Output of indoor unit CN47
Off → On Operation
On → Off Stop
60-00 / 1
External input and
output PCB
CN310
Off → On Operation
60-09 / B
60-10 / C
On → Off Stop
60-11 / D
60-12 / D
The output is low when the unit is stopped.
Operation
Stop
On
Off
CN47
On
Off
CN310
Indoor unit
- 24 -
8-4. Details of function
8. External input and output
WALL MOUNTED
ASUH30-36LPAS
WALL MOUNTED
ASUH30-36LPAS