Fujitsu ABHG18LVTB User Manual

6. SYSTEM DESIGN
INDOOR UNIT7-2.
Indoor unit type
EXTERNAL INPUT EXTERNAL OUTPUT
Control input
Operation status
output
Fresh air control
output
Auxiliary heater
output
Error status output
Compact
Cassette
   - -
Slim Duct
    -
Wall Mounted
  - -

(LU / LM types)
Floor / Ceiling
  - - -
Floor
  - - -
EXTERNAL INPUT7-2-1.
CONTROL INPUT (Operation/Stop or Forced stop)

Compact
Cassette
Slim Duct
Wall Mounted
Floor / Ceiling Floor
LJ LU / LM LF
Connector CN102 CN102 CN303 CNA01 CN14 CN102 CN14
The air conditioner can be remotely operated by means of the following on-site work.
"Operation/Stop" mode or "Forced stop" mode can be selected with function setting of indoor unit.
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 PC board 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
ir ow ode AUTO Mode at previous operation
Air direction (swing) Standard air direction (swing OFF) Air direction at previous operation
Circuit diagram example

*1 PC board of Communication kit is used for Wall mounted type (LJ, LU, LM).
*2 Make the distance from the PC board to the connected unit within 10 m.
Contact capacity: DC 24 V or more, 10 mA or more.

Indoor unit type
1 Pin
(Polarity)
3 Pin
(Polarity)
Compact Cassette - +
Slim Duct - +
Wall Mounted
LJ + -
LU - +
LM - +
LF - +
Floor / Ceiling - +
Floor - +
Indoor unit
control PC board *1
Connector
1
3
Signal
Field supply
10 m *2
Connected unit
Ex.) Switch
- (06 - 113) -
SYSTEM DESIGN SYSTEM DESIGN

Fujitsu ABHG18LVTB Specifications

General

Type	Air conditioner indoor unit
Timer	Yes
Multi-split	-
Product color	White
Gas hose diameter	12.7 mm
Hose length (max)	25 m
Drain hose diameter	25 mm
Liquid hose diameter	6.35 mm
Refrigerating medium	R410A
Dehumidifying capacity	2 l/h
Air conditioner functions	Cooling, Heating
Cooling capacity in watts (max)	5900 W
Cooling capacity in watts (min)	900 W
Heating capacity in watts (max)	7500 W
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)	-15 - 46 °C
Operating temperature (heating) (T-T)	-15 - 24 °C
Seasonal efficiency rating (cooling) (SEER)	6.1
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)	9 A
Current (heating)	12.5 A
AC input frequency	50 Hz
Design load (cooling)	5.2 kW
Energy efficiency class (cooling)	A++
Annual energy consumption (cooling)	298 kWh
Hourly energy consumption (cooling)	- kWh
Design load (heating) (Warmer heating season)	- kW
Energy efficiency class (heating) (Average heating season)	A+
Annual energy consumption (heating) (Average heating season)	1819 kWh
Indoor unit depth	655 mm
Indoor unit width	990 mm
Indoor unit height	199 mm
Indoor unit weight	27000 g
Indoor units quantity	1
Indoor unit noise level (high speed)	- dB