Fujitsu AOYG18LBCB User Manual

8. External input and output
Connector Input Output Remarks
CN102 Control input (Operation/Stop) —
See external input/output
settings for details.
CN103 — Operation status output
CN6 — Fresh-air control output
8-1. External input
• “Operation/Stop” mode or "Forced stop" mode can be selected with function setting of indoor
unit.
• A twisted pair cable (22AWG) should be used. Maximum length of cable is 150 m.
• The wire connection should be separate from the power cable line.
¢
Control input (Operation/Stop or Forced stop)
The air conditioner can be remotely operated by means of the following on-site work.
Unit operation is started at the following contents by adding the contact input of a commercial
on/off switch to a connector on the external control PCB and turning it on.
Unit operation Initial setting after power is on
Starting mode other than initial
setting
Operation mode Auto changeover Mode at previous operation
Set temperature 24 °C Temperature at previous operation
Airflow mode AUTO Mode at previous operation
Air direction (swing) Standard air direction (swing OFF) Air direction at previous operation
DESIGN & TECHNICAL MANUAL
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CASSETTE TYPE AUYG18-24LVL

Fujitsu AOYG18LBCB Specifications

General

Type	Air conditioner outdoor unit
Ionizer	No
Multi-split	-
Product color	White
Gas hose diameter	12.7 mm
Hose length (max)	25 m
Hose length (min)	15 m
Remotely operated	Yes
Drain hose diameter	32 mm
Liquid hose diameter	6.35 mm
Refrigerating medium	R410A
Dehumidifying capacity	2 l/h
Air conditioner functions	Cooling, Dehumidifying, Heating
Cooling capacity in watts (nominal)	5200 W
Cooling energy efficiency (EER, W/W)	3.21
Heating energy efficiency (COP, W/W)	3.61
Operating temperature (cooling) (T-T)	-10 - 46 °C
Operating temperature (heating) (T-T)	-15 - 24 °C
Seasonal efficiency rating (cooling) (SEER)	6.1
Seasonal efficiency rating (heating) (SCOP)	4.2
Heating capacity in watts (nominal) (Warmer heating season)	- W
Heating capacity in watts (nominal) (Average heating season)	6000 W
Seasonal efficiency rating (heating) (SCOP) (Average heating season)	4
AC input voltage	230 V
Current (cooling)	11.5 A
Current (heating)	13.5 A
AC input frequency	50 Hz
Design load (cooling)	298 kW
Energy efficiency class (cooling)	A++
Hourly energy consumption (cooling)	- kWh
Design load (heating) (Warmer heating season)	- kW
Design load (heating) (Average heating season)	1819 kW
Energy efficiency class (heating) (Warmer heating season)	A+
Outdoor unit depth	290 mm
Outdoor unit width	799 mm
Outdoor unit height	632 mm
Outdoor unit weight	36000 g
Outdoor units quantity	1
Outdoor unit noise level	50 dB
Cooling airflow (outdoor unit)	2380 m³/h
Indoor unit noise level (high speed)	- dB