Mitsubishi Heavy Industries FDC Series Technical Manual Download

Page: 37 / 520

'12 • PAC-T-173

Adapted to

RoHS

directive

PFA003Z954

Model

Item

FDEN50ZJXVF

Indoor unit

FDEN50VF

Outdoor unit

SRC50ZJX-S

Power source

220-240V~50Hz / 220V~60Hz

Operation data

Cooling

Heating

Nominal capacity

5.0 [ 1.1 (Min.)~5.6 (Max.)]

5.4 [ 0.6 (Min.)~6.3 (Max.)]

Power consumption

1.53

1.46

Running current

7.1 / 7.4

6.7 / 7.0

Power factor

94 / 94

95 / 95

Inrush current

5 < Max.running current 15 >

Sound Pressure Level

dB(A)

P-Hi : 46 Hi : 39 Me : 38 Lo : 37

Cooling : 54 Heating : 50

Exterior dimensions

Height × Width × Depth

210 × 1,070 × 690

640 × 800 (+71) × 290

Exterior appearance
(Munsell color)

Plaster White

(6.8Y8.9/0.2) near equivalent

Stucco White

(4.2Y7.5/1.1) near equivalent

Net weight

Refrigerant equipment
Compressor type & Q'ty

—

RMT5113MCE2 (Twin Rotary type) × 1

Starting method

—

Direct line start

Refrigerant oil

—

0.45 MA68

Heat exchanger

Louver fin & inner grooved tubing

M shape fin & inner grooved tubing

Refrigerant control

—

Capillary tubes + Electronic expansion valve

Air handling equipment
Fan type & Q'ty

Centrifugal fan × 2

Propeller fan × 1

Motor <Starting method>

25 < Direct line start >

34 < Direct line start >

Air flow (Standard)

CMM

P-Hi : 11 Hi : 10 Me : 9 Lo : 7

Cooling : 40 Heating : 33

External static pressure

Outdoor air intake

Not possible

—

Air filter, Q'ty

Pocket plastic net × 2 (Washable)

—

Shock & vibration absorber

Rubber sleeve (for fan motor)

Rubber sleeve (for Compressor)

Insulation (noise & heat)

Polyurethane form

—

Electric heater

—

Remote controller

wired : RC-EX1A (option) wired : RC-E5 (option) wireless : RCN-E1R (option)

Room temperature control

Thermostat by electronics

—

Safety equipment

Internal thermostat for fan motor

Frost protection thermostat

Internal thermostat for fan motor

Abnormal discharge temperature protection.

Installation data
Refrigerant piping size

Liquid line : I/U

6.35 (1/4") Pipe

6.35 (1/4") × 0.8 O/U

6.35 (1/4")

Gas line :

12.7 (1/2")

12.7 (1/2") × 0.8

12.7 (1/2")

Connecting method

Flare piping

Refrigerant line (one way) length

Max.30m

Vertical height difference between
outdoor unit and indoor unit

Max.20m (Outdoor unit is higher)

See page 152

Max.20m (Outdoor unit is lower)

Refrigerant Quantity

R410A 1.5kg in outdoor unit (incl. the amount for the piping of : 15m)

Drain pump

—

Drain

Hose Connectable with VP20

Holes size

20 × 5pcs

Insulation for piping

Necessary (both Liquid & Gas lines)

IP code

IPXO

IPX4

Standard Accessories

Mounting kit, Drain hose

Drain elbow, Drain hole grommet

Item

Indoor air temperature

Outdoor air temperature

Operation

Cooling

27˚C

19˚C

35˚C

24˚C

Heating

20˚C

7˚C

6˚C

Notes (1) The data are measured at the following conditions.

(2) This packaged air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound pressure level indicates the value in an anechoic chamber. During operation
these value are somewhat higher due to ambient temperature.
(4) The operation data indicates when the air-conditioner is operated at 230V50Hz or 220V60Hz.
(5) When wireless remote controller is used, fan is 3 speed setting (Hi-Me-Lo) only.