Mitsubishi Heavy Industries KXZ Series Bedienungsanleitung

TECHNICAL MANUAL

Manual No.'17•KX-T-259

(1) Regarding the outdoor unit KXZ series, refer to the No.'14 • KX-T-223, No.'15 • KX-T-227 and

•Note:

No.'16 • KX-DB-225D.

(INDOOR UNIT)

Wall mounted type

FDK22KXZE1

28KXZE1

36KXZE1

45KXZE1

56KXZE1

71KXZE1

KXZ series

VRF INVERTER MULTI-SYSTEM AIR-CONDITIONERS

– 1–
 '17 • KX-T-259
CONTENTS
1. SPECIFICATIONS
2. EXTERIOR DIMENSIONS ................................................................................ 5
(1) Indoor units ...........................
.........................................................................
..... 5
(2) Remote control (Option parts) ................
.......................................
................ 7
7. APPLICATION DATA ...................................................................................... 25
7.1 Installation of indoor unit .............
........................................................................
... 25
3. ELECTRICAL WIRING
4. NOISE LEVEL
5. TEMPERATURE AND VELOCITY DISTRIBUTION
7.2 Electric wiring work instruction ............
.............................................................
.... 29
7.3 Installation of wired remote control (Option parts) ..........
...........................
...... 33
8. OUTLINE OF OPERATION CONTROL BY MYCROCOMPUTER ................. 45
8.1 Remote control (Option parts) ..................................................................... 45
8.2 Operation control function by the wired remote control ...........
.................
..... 48
(1) Model RC-EX3 ................................................................................
.....
.... 33
(2) Model RC-E5 ..................................................................................
.....
..... 40
6. CAPACITY TABLES
8.3 Operation control function by the indoor control .........
..............................
....... 51
9. SYSTEM TROUBLESHOOTING PROCEDURE ............................................. 67
9.1 Basics of troubleshooting .........
......................................................................
....... 67
9.2 Contents of troubleshooting ...........
..................................................................
..... 68
9.3 Instruction of how to replace PCB ........
.......................................................
........ 99
............................................................................................2
.....................................................................................
........................................ 14
.................................................................................................. 11
......................................................................................... 19
9.4 Indoor PCB setting .............
..................................................................................
...101
10. OPTION PARTS
10.1 Wireless kit (RCN-K-E2
･
RCN-K71-E2)
................................................................
102
................................................................
110
10.2 Simple wired remote control (RCH-E3)
...........................
................................................................
....
102
■How to read the model name
Example: FDK 22 E
Series No.
Application power source...See the speciﬁcations
Multi KXZ series
Nominal capacity (Nominal cooling capacity : 2.2kW)
Model name〔Wall mounted type〕
KXZ 1
10

– 2–

1. SPECIFICATIONS

Models FDK22KXZE1, 28KXZE1, 36KXZE1, 45KXZE1, 56KXZE1

PHA001Z126

Models FDK22KXZE1 FDK28KXZE1 FDK36KXZE1 FDK45KXZE1 FDK56KXZE1

－－－－－

Nominal cooling capacity*1 kW 2.2 2.8 3.6 4.5 5.6

Nominal heating capacity*2 2.5 3.2 4.0 5.0 6.3

Power source 220-240V 50Hz / 220V 60Hz 220-240V 50Hz / 220V 60Hz 220-240V 50Hz / 220V 60Hz 220-240V 50Hz / 220V 60Hz 220-240V 50Hz / 220V 60Hz

Power consumption Cooling kW 0.02 0.02 0.03 0.03 0.03

Heating 0.02 0.02 0.03 0.03 0.03

Running current Cooling A0.18 - 0.16 / 0.18 0.18 - 0.16 / 0.18 0.27 - 0.25 / 0.27 0.27 - 0.25 / 0.27 0.27 - 0.25 / 0.27

Heating 0.18 - 0.16 / 0.18 0.18 - 0.16 / 0.18 0.27 - 0.25 / 0.27 0.27 - 0.25 / 0.27 0.27 - 0.25 / 0.27

Sound Pressure Level Cooling dB(A) P-Hi：38　Hi：36 Me：32 Lo：28 P-Hi：38 Hi：36 Me：32 Lo：28 P-Hi：40 Hi：38 Me：33 Lo：28 P-Hi：43 Hi：41 Me：36 Lo：33 P-Hi：43 Hi：41 Me：36 Lo：33

Heating P-Hi：38　Hi：36 Me：32 Lo：28 P-Hi：38 Hi：36 Me：32 Lo：28 P-Hi：40 Hi：38 Me：33 Lo：28 P-Hi：43 Hi：41 Me：36 Lo：33 P-Hi：44 Hi：42 Me：37 Lo：33

Sound Power Level Cooling dB(A) 55 55 58 58 58

Heating 55 55 58 58 61

Exterior dimensions

Height x Width x Depth mm 290 × 870 × 230 290 × 870 × 230 290 × 870 × 230 290 × 870 × 230 290 × 870 × 230

Exterior appearance

（Munsell color）Fine Snow

（8.0Y9.3/0.1）near equivalent

Fine Snow

（8.0Y9.3/0.1）near equivalent

Fine Snow

（8.0Y9.3/0.1）near equivalent

Fine Snow

（8.0Y9.3/0.1 ）near equivalent

Fine Snow

（8.0Y9.3/0.1）near equivalent

Net weight kg 11 11 11.5 11.5 11.5

Refrigerant equipment

Heat exchanger Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing Louver n & inner grooved tubing

Refrigerant control Electronic Expansion Valve Electronic Expansion Valve Electronic Expansion Valve Electronic Expansion Valve Electronic Expansion Valve

Air handling equipment

Fan type & Q'ty Tangential fan × 1 Tangential fan × 1 Tangential fan × 1 Tangential fan × 1 Tangential fan ×1

Motor W 42 42 42 42 42

Starting method Direct line start Direct line start Direct line start Direct line start Direct line start

Air ow (Standard) Cooling m3/min P-Hi：8.5 Hi：8 Me：6 Lo：5 P-Hi：8.5 Hi：8 Me：6 Lo：5 P-Hi：11 Hi：10 Me：8 Lo：7 P-Hi：12 Hi：11 Me：9 Lo：8 P-Hi：12 Hi：11 Me：9 Lo：8

Heating P-Hi：8.5 Hi：8 Me：6 Lo：5 P-Hi：8.5 Hi：8 Me：6 Lo：5 P-Hi：11 Hi：10 Me：8 Lo：7 P-Hi：12 Hi：11 Me：9 Lo：8 P-Hi：13 Hi：12 Me：10 Lo：8

Available static pressure Pa 0 0 0 0 0

Outside air intake Not possible Not possible Not possible Not possible Not possible

Air lter, Q'ty Polypropylene net × 2 (Washable) Polypropylene net × 2 (Washable) Polypropylene net × 2 (Washable) Polypropylene net × 2

(Washable)

Polypropylene net × 2

(Washable)

Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for fan motor) Rubber sleeve (for fan motor) Rubber sleeve (for fan motor) Rubber sleeve (for fan motor)

Insulation (noise & heat) Polyurethane form Polyurethane form Polyurethane form Polyurethane form Polyurethane form

Operation control

Remote control switch

wired:RC-EX3, RC-E5, RCH-E3

wireless:RCN-K-E2

Remote control switch

wired:RC-EX3, RC-E5, RCH-E3

wireless:RCN-K-E2

Remote control switch

wired:RC-EX3, RC-E5, RCH-E3

wireless:RCN-K-E2

Remote control switch

wired:RC-EX3, RC-E5, RCH-E3

wireless:RCN-K-E2

Remote control switch

wired:RC-EX3, RC-E5, RCH-E3

wireless:RCN-K-E2

Room temperature control Thermostat by electronics Thermostat by electronics Thermostat by electronics Thermostat by electronics Thermostat by electronics

Safety equipment Overload protection for fan motor

Frost protection thermostat

Overload protection for fan motor

Frost protection thermostat

Overload protection for fan motor

Frost protection thermostat

Overload protection for fan motor

Frost protection thermostat

Overload protection for fan motor

Frost protection thermostat

Installation data

Refrigerant piping size

Liquid line: φ6.35 (1/4")

Gas line: φ9.52 (3/8")

Liquid line: φ6.35 (1/4")

Gas line: φ9.52 (3/8")

Liquid line: φ6.35 (1/4")

Gas line: φ12.7 (1/2")

Liquid line: φ6.35 (1/4")

Gas line: φ12.7 (1/2")

Liquid line: φ6.35 (1/4")

Gas line: φ12.7 (1/2")

Connecting method Flare piping Flare piping Flare piping Flare piping Flare piping

Refrigerant R410A R410A R410A R410A R410A

－－－－－

Drain hose Connectable with VP16 Connectable with VP16 Connectable with VP16 Connectable with VP16 Connectable with VP16

Insulation for piping Necessary (both Liquid & Gas line) Necessary (both Liquid & Gas line) Necessary (both Liquid & Gas line) Necessary (both Liquid & Gas line) Necessary (both Liquid & Gas line)

Standard Accessories Mounting kit Mounting kit Mounting kit Mounting kit Mounting kit

Exterior dimensions PHA001Z105 PHA001Z105 PHA001Z105 PHA001Z105 PHA001Z105

Electrical wiring PHA001Z107 PHA001Z107 PHA001Z107 PHA001Z107 PHA001Z107

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

(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.

ISO-T1 "UNITARY AIR-CONDITIONERS"

Adapted to RoHS directive

Item Indoor air temperature Outdoor air temperature Standards

Operation DB WB DB WB

Cooling*1 27℃19℃35℃24℃ISO-T1

Heating*2 20℃7℃6℃

'17 • KX-T-259

– 3–

Models FDK71KXZE1

－

Nominal cooling capacity*1 kW 7.1

Nominal heating capacity*2 8.0

Power source 220-240V 50Hz / 220V 60Hz

Power consumption Cooling kW 0.04

Heating 0.04

Running current Cooling A0.34 - 0.31 / 0.34

Heating 0.34 - 0.31 / 0.34

Sound Pressure Level Cooling dB(A) P-Hi：42 Hi：40 Me：37 Lo：35

Heating P-Hi：42 Hi：40 Me：37 Lo：35

Sound Power Level Cooling dB(A) 59

Heating 59

Exterior dimensions

Height x Width x Depth mm 339 × 1,197 × 262

Exterior appearance

（Munsell color）Fine Snow

（8.0Y9.3/0.1）near equivalent

Net weight kg 17

Refrigerant equipment

Heat exchanger Louver n & inner grooved tubing

Refrigerant control Electronic Expansion Valve

Air handling equipment

Fan type & Q'ty Tangential fan × 1

Motor W 56

Starting method Direct line start

Air ow (Standard) Cooling m3/min P-Hi：21 Hi：19 Me：16 Lo：14

Heating P-Hi：21 Hi：19 Me：16 Lo：14

Available static pressure Pa 0

Outside air intake Not possible

Air lter, Q'ty Polypropylene net × 2

(Washable)

Shock & vibration absorber Rubber sleeve (for fan motor)

Insulation (noise & heat) Polyurethane form

Operation control

Remote control switch

wired:RC-EX3, RC-E5, RCH-E3

wireless:RCN-K71-E2

Room temperature control Thermostat by electronics

Safety equipment Overload protection for fan motor

Frost protection thermostat

Installation data

Refrigerant piping size

Liquid line: φ9.52 (3/8")

Gas line: φ15.88 (5/8")

Connecting method Flare piping

Refrigerant R410A

－

Drain hose Connectable with VP16

Insulation for piping Necessary (both Liquid & Gas line)

Standard Accessories Mounting kit

Exterior dimensions PHA001Z106

Electrical wiring PHA001Z107

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

(2) This packaged air-conditioner is manufactured and tested in conformity with the following standard.

ISO-T1 "UNITARY AIR-CONDITIONERS"

Adapted to RoHS directive

Item Indoor air temperature Outdoor air temperature Standards

Operation DB WB DB WB

Cooling*1 27℃19℃35℃24℃ISO-T1

Heating*2 20℃7℃6℃

PHA001Z126

Model FDK71KXZE1

'17 • KX-T-259

– 4–

'17 • KX-T-259

Weight List (Package)

Material

Model

Gross

weight

Packing

Parts

weight

(Total)

Paper Plastic Metal Wood Glass Other

Steel

Aluminium

Indoor

FDK22KXZE1 12.5 1.21 0.88 0.33 0.00 0.00 0.00 0.00 0.00

FDK28KXZE1 12.5 1.21 0.88 0.33 0.00 0.00 0.00 0.00 0.00

FDK36KXZE1 13.0 1.21 0.88 0.33 0.00 0.00 0.00 0.00 0.00

FDK45KXZE1 13.0 1.21 0.88 0.33 0.00 0.00 0.00 0.00 0.00

FDK56KXZE1 13.0 1.21 0.88 0.33 0.00 0.00 0.00 0.00 0.00

FDK71KXZE1 20.0 2.64 1.87 0.77 0.00 0.00 0.00 0.00 0.00

Option

parts

RCN-K-E2 0.7 0.20 0.18 0.02 0.00 0.00 0.00 0.00 0.00

RCN-K71-E2 0.7 0.20 0.18 0.02 0.00 0.00 0.00 0.00 0.00

【Indoor unit & option parts】Unit : kg

– 5–

'17 • KX-T-259

2. EXTERIOR DIMENSIONS

(1) Indoor unit

Models FDK22KXZE1, 28KXZE1, 36KXZE1, 45KXZE1, 56KXZE1

D E AB C

F F

Hole on wall for right rear piping

Hole on wall for left rear piping

Gas piping

Outlet for wiring（on both side）

Drain hose

Liquid piping

Symbol

VP16

Content

36,45,56

22,28

Model

Space for installation and service when viewing from the front

Unit:mm

Note（1）The model name label is attached

on the right side of the unit.

870

290

Outlet for downward piping

（Refer to the top view）

230 3

6013

530

450

190

185 43

170

585

（Service space）

Unit （Service space）

（Service space）

Installation board

142.5 142.5

150

268

100

Terminal block

60 3535 60

210

55 55

537

528

（Service space）

170

210

435 435

36,45,56 475

22,28 469

φ9.52（3／8"）（Flare）φ12.7（1／2"）（Flare）

φ6.35（1／4"）（Flare）

（φ65）

PHA001Z105

– 6–

'17 • KX-T-259

PHA001Z106

Hole on wall for right rear piping

Hole on wall for left rear piping

Gas piping

Outlet for wiring（on both side）

Drain hose

Liquid piping

Symbol

（φ65）

VP16

Content

Outlet for piping（on both side）

（Service space）

Unit

Space for installation and service when viewing from the front

768

157

48240

6.7 322.4

214.5 214.5

883 157

3262

19 43.56464

53 77

1197

339 55

150

（Service space）

15 100

783

715

759

Installation plate

Unit:mm

Note（1）The model name label is attached

on the underside of the indoor unit.

Outlet for down piping

（Refer to the above view）

240 43

470 363.5363.5

568.5 568.5

11 60

Terminal block

D E CAB

φ15.88（5／8"）（Flare）

φ9.52（3／8"）（Flare）

Model FDK71KXZE1

– 7–

'17 • KX-T-259

PJZ000Z321

(a) Wired remote control

Model RC-EX3

Installation space

R/C cable：0.3mm2× 2 cores

dapted to RoHS directive

Exterior appearance

(Munsell color)

Pearl white

(N8.5) near equivalent

(2) Remote control (Option parts)

– 8–

'17 • KX-T-259

Model RC-E5

TEMP ON/OFF

غ120

L C D

Wall surface

Wiring

Electrical box

䋨Not included䋩

Wiring specifications

Exposed mounting

11.5 11

Remote

control

outline

120

83.5

120

Remote control installation dimensions

Wiring oulet

Installation hole

12×7 Slot hole

9.5×5 Slot hole 䋨4places䋩

䋨1䋩Installation screw for remote control

M4 screw (2 pieces)

(1) If the prolongation is over 100m, change to the size below.

But, wiring in the remote control case should be under 0.5mm2. Change the wire size outside of

the case according to wire connecting. Waterproof treatment is necessary at the wire connecting

section. Be careful about contact failure.

Length Wiring thickness

100 to 200m 0.5mm2×2 cores

0.75mm2×2 cores

1.25mm2×2 cores

2.0mm2×2 cores

Under 300m

Under 400m

Under 600m

Upper part

Lower part

Lower case

Sheath

Upper cace

Board

Wiring

Upper

Lower

X Y

Sheath

Upper cace

Board

Wiring

Upper

Lower

Tighten the screws after

cutting off the thin part of

screw mounting part.

Embedded mounting

The peeling-off length of sheath

The peeling-off length

of sheath

In case of pulling out from

upper left

In case of pulling out

from upper left

In case of pulling out

from upper left

X wiring : 170mm

Y wiring : 190mm

Pulling out from center

X wiring : 215mm

Y wiring : 195mm

Pulling out from upper left

In case of pulling out from center

In case of pulling out

from center

In case of pulling out

from center

Wiring outlet

Cut off the upper thin part of remote control lower case with a nipper or knife,

and grind burrs with a file etc.

0.3mm2×2 cores.

X, Y Terminal block

Attach M3 screw

with washer

Unit:mm

Exterior appearance

(Munsell color)

Pearl white

(N8.5) near equivalent

PJZ000Z295

– 9–

'17 • KX-T-259

(b) Wireless remote control (RCN-EK2)

Unit: mm

60 24

167

Andere Handbücher für KXZ Series

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere Mitsubishi Heavy Industries Klimaanlage Handbücher

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries 25ZMX-S Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries FDC280KXZE1 Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK10CFV-4 Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK50ZHX-S Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries FDU Series Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries STM25ZE Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK10YSA-W Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK50ZMXA-S Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK10CMV Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK100VNXWZRF Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK24YRA-W Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries RC-EX Series Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK63ZRA-W Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries DXK09Z6-S Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries FDT40VF Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK63ZRH-S Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK20ZJ-S Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries KXZ Series Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries FDTC25VF Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK18YL-S Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries SRK35ZSX-S Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries DXK06ZSA-W Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries LMK Series Bedienungsanleitung

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries FD 8 Series Bedienungsanleitung

Beliebte Klimaanlage Handbücher anderer Marken

Panasonic

Panasonic CS-E12HKEW Bedienungsanleitung

nedis

nedis ACMB1WT7 Bedienungsanleitung

Daikin

Daikin FCFV50A Bedienungsanleitung

Fujitsu

Fujitsu Inverter ASBA30JFC Bedienungsanleitung

Toshiba

Toshiba RAS-M10SMUV-E Bedienungsanleitung

Daikin

Daikin FXLQ20MAVE Bedienungsanleitung

CIAT

CIAT Magister 2 Series Leitfaden

Bestron

Bestron AAC6000 Bedienungsanleitung

Frigidaire

Frigidaire FFRE0533S1E0 Bedienungsanleitung

Samsung

Samsung AS09HM3N Bedienungsanleitung

Frigidaire

Frigidaire CRA073PU11 Betriebsanleitung

Soleus Air

Soleus Air GB-PAC-08E4 Bedienungsanleitung

McQuay

McQuay MCK020A Bedienungsanleitung

Webasto

Webasto Frigo Top 25 DS Bedienungsanleitung

Frigidaire

Frigidaire FAZ12ES2A Bedienungsanleitung

Mitsubishi Electric

Mitsubishi Electric MSC-GE20VB Bedienungsanleitung

Mitsubishi Electric

Mitsubishi Electric PLA-M100EA Bedienungsanleitung

Daikin

Daikin Split Sensira R32 Bedienungsanleitung