Toshiba RAS-B10UFV-E, RAS-137SKV-E5, RAS-167SKV-E5, RAS-B16N3KVP-E, RAS-B13UFV-E Technical Handbook

Version 14.1.3

24 Hour Technical Helpline: 0870 843 0333

Fault & DN Code Apps: Android & iPhone

Web Page toshiba-calc.co.uk/fault-codes/

Fault Code Text Service: 07624 803 017

technical.enquiries@toshiba-ac.com

Technical HandBook

Page 2 of 78

Index Page

Make Up of Model Number 3 Mechanical Specifications-RAS R410A Outdoor Units 4 Performance & Electrical Specifications - RAS R410A Single Splits 4 Performance & Electrical Specifications - RAS R410A Multi Splits 4 RAS R410A Multi Split System Combinations 5 Acoustic Data - RAS Indoor Units 5 RAS - Auto Restart Function 6 Fault Codes - RAS “N” Series 6 Mechanical Specifications - DI/SDI R410A Single Splits 7 Performance & Electrical Specifications - DI / SDI R410A Single Splits 7 Electrical Specifications - DI/SDI R410A Multi Splits 8 Acoustic Data – DI/SDI Indoor Units 8 Mechanical & Electrical Data - Air-to-Air Heat Exchangers 9 Digital/Super Digital Replacement Refrigerant Pipe Sizing 10 Digital/Super Digital Inverter Multi Split System Combinations 11 Digital/Super Digital Inverter Twin Splits 12 Digital/Super Digital Inverter Triple Splits 14 Digital Inverter Quad Splits 16 Digital/Super Digital Multi Split System Wiring Schematic 17 VRF System Make Up Chart 18 Electrical Data - VRF Outdoor Units 19 VRF Additional Refrigerant Charge Amount 19 VRF Additional Refrigerant Charge Calculations 20 Acoustic Data - MMY Indoor Units 23 Common Sensor Characteristics 24 Trouble Shooting - RAV Series 25 Apps Store Fault Codes - All Commercial & VRF Systems 28 Fault Codes – All Commercial & VRF Systems 29 Error Detected by TCC-Link Central Controller 43 Step By Step Wiping/Re-addressing Of VRF Systems 44 Priority Mode (SMMSi Only) 44 Outdoor Fan High Static Pressure Setup 44 Compressor or Outdoor Fan Motor Backup Isolation Setting 44 VRF Rotary Dial Data Display SMMSi, SHRMi & Mini SMMS 45 TCC-net Controller Guidelines 46 System Configuration Menu 47 TCCJ Optional Control Accessories 49 TCC-Net Control - Standard Wired Controller 50 Controller Configuration - Remote Controller RBC-AMT32E & RBC-AMS41E 51 Data Retrieval Guide - Remote Controllers RBC-AMT32E, RBC-AMS41E & RBC-AMS51E 52 Simplified Instructions for RBC-AMS41E Remote Controller 54 Time, Temperature & Mode Setting for RBC-AMS41E Remote Controller 55 Simplified Instructions for RBC-AMS51E Remote Controller 56 Fault Code Guide for RBC-AMS51E Remote Controller 57 Data Retrieval Guide - RBC-AMS51E Remote Controller 58 Relocation of Room Temperature Sensing from Return Air to Remote Controller 59 Automatic Restart after Power Failure 60 Condition Setting (Day, Time, Mode & Temperature) 62 Delete Settings for each Day 63 Copy Settings for Previous Day 63 Holiday Day Omit Setting 64 Energy Saving Function 64 VN Air to Air Heat Exchangers 66 VN Air to Air Heat Exchanger Configurations 68 Automatic Zone Registration Using the Central Remote Controller (TCB-SC642TLE) 69 Network Addressing DI/SDI and VRF Systems 70 Integration with AI Network Control 76 Second Controller 76 Temperature Sensing 76

E = CE marked

P = Made in Thailand

T = Twin rotary compressor V = Single rotary compressor

R = Infrared option

Style X = Flexi (Low Wall or Under-slung) K = Hi Wall, C = Ceiling Suspended U = Cassette, B = Ducted A = Outdoor

RAV/RAS Products

RAS - 16 7 SK_PE

Digital/Super Digital Inverter

RAV-SM566KRTP-E

SMMSi/SHRMi

MMYMAP 1204HT8E

Modular Multi Indoor Units

MM* - AP 056 4 BH  E

009= 2.8kW 012= 3.6kW 015= 4.5kW 018= 5.6kW 024= 7.1kW 027= 8kW 030= 9kW 036= 11.2kW 048= 14kW 056= 16kW

*Style U = Cassette, F = Tall Floor standing D = Ducted, C = Ceiling suspended K = High Wall, L = Floor standing

Refrigerant R410A

Capacity Rank

MMY = Modular Multi

M = Single module

No mark = Combined model

Refrigerant R410A

Capacity rank HP x 10

E = CE marked

Three phase power supply

Capacity variable unit (Inverter)

H = Heat pump (two pipe) F = Heat recovery (three pipe)

Development series

RAV = Light Commercial Range

SM = Digital Inverter

SP = Super Digital Inverter

Nominal Duty (kW) i.e. 56 = 5.6kW

Generation: 0 = original

3 = 3

rd

Update etc

RAV = Light Commercial Range

RAS = Small Office / Domestic

Approx Duty (x 1000 = BTU)

Generation

RAV use numbers i.e. 0,1,2,3,4,5

RAS use letters i.e. U,E,S,Y

E = CE marked

P = Made in Plymouth

Blank = Single Phase Power Supply 8 = Three Phase Power Supply

H = HP (RAV)

N = Chassis Type, K = High Wall L = Console Type, C = Ceiling suspended S = Low Wall, F = Tall Floor B = Ducted Type, U = Four Way Cassette A = Outdoor Unit TU = Two Way Cassette

E = CE marked

Style

WH = 2-way discharge, H = Heat pump SH = 1-way discharge, SPH = Slim Duct BH = Standard duct

Development series

Make Up of Model Number

Page 3 of 78

Mechanical Specifications - RAS R410A Outdoor Units

Page 4 of 78

Model

Pipe Sizes

Min/Max Pipe Sep

(m)

Max

Height

Separation

Pre-

charge

(m)

Add

Charge

(g/m)

Base

Charge

(kg)

Dimensions

(mm)

Weight

(kg)

Liquid Suction

RAS Outdoor Units

RAS-107SAV

-

E6

1/4

3/8 2/15 8 15 N/A 0.63 530x660x240

27

RAS-137SAV

-E630

RAS-167SAV

-E51/2

2/20

10 15

20

1.05

550x780x290

40

RAS-10N3AVP

-

E

3/8

2/25 630x800x300 41

RAS-13N3AVP

-ERAS

-

16N3AVPE

1/2

RAS-10N3AV2

-

E

3/8

2/20 10 15 550x780x290

33

RAS-13N3AV2

-ERAS-16N3AV2

-E1/239RAS

-

M14GVAE

3/8

2/30 10 20

0.90

550x780x290

36

RAS-M18UAV

-

E

1/2

1.20

41

RAS-3M26UAV

-

E

70

15 40

2.40 890x900x320

69

RAS-4M27UAV

-ERAS-5M34UAV

-E180

2.99

75

Performance & Electrical Specifications - RAS R410A Single Splits

Model

Capacity

(kW)

Sensible Capacity

(kW)

Energy Rating

Cool/Heat Phase

PowerToSoft

Start

Max

Current

Suggested Fuse Size

Interconnect

Cable

Cool Heat

RAS Split Systems

RAS-107SAV-E6

2.50 3.20

2.13 A/A

1Ph + N Outdoor Yes

4.19 10

3Core + Earth

RAS-137SAV-E6 3.15 3.60 2.51 A/A 5.37 10

RAS-167SAV-E5 4.87 4.65 3.70 A+/A 7.58 16

RAS-10N3AVP-E

3.30 4.62

2.48 A+++/A+++ 3.42 10

RAS-13N3AVP-E 4.07 4.91 3.05 A++/A+ 4.78 10

RAS-16N3AVP-E

4.50 5.80

3.38 A++/A+ 7.12 16

RAS-10N3AV2-E

3.02 3.60

2.53 A++/A+ 3.60 10

RAS-13N3AV2-E 3.99 4.05 2.79 A++/A 5.66 10

RAS-18N3AV2-E

5.55 4.73

3.89 A+/A 8.79 16

Performance & Electrical Specifications - RAS R410A Multi Splits

Model

Min-Max Indoors

Capacity (kW)

Energy Rating

Cool/Heat

Phase

PowerToSoft

Start

Max

Current

Suggested

Fuse Size

Interconnect

Cable

Cool Heat

RAS Multi Systems

RAS-M14GAV-E 1 - 2 1.10 - 4.50 0.90 - 5.20 A+/A

1Ph + N Outdoor Yes

5.47 16

3Core +Earth

RAS-M18UAV-E 2 - 2 1.40 - 6.20 0.90 - 8.30 A++/A++ 7.93 16

RAS-3M26UAV-E 2 - 3 4.10 - 9.00 2.00 - 11.2 A++/A+ 11.37 20 RAS-4M27UAV-E 2 - 4 4.20 - 9.30 3.00 - 11.7 A++/A+ 11.99 20

RAS-5M34UAV-E1 2 - 5 3.70 - 11.0 3.40 - 14.0 A++/A+ 15.22 25

RAS R410A Multi Split System Combinations Examples

Unit 1 Unit 2 Unit 3 Unit 4 Unit 5

10 (1.95kw)

13 (2.33kw)

10 (1.95kw)

10 (2.55kw)

13 (2.95kw)

10 (2.15kw)

13 (2.55kw)

16 (3.19kw)

10 (1.91kw)

16 (2.85kw)

13 (2.35kw)

10 (2.40kw)

13 (3.01kw)

10 (2.20kw)

16 (3.36kw)

10 (2.02kw)

18 (3.56kw)

10 (1.92kw)

13 (2.10kw)

10 (1.98kw)

16 (3.06kw)

13 (2.51kw)

10 (1.83kw)

18 (3.25kw)

13 (2.40kw)

10 (1.50kw)

16 (2.85kw)

10 (1.10kw)

18 (3.03kw)

16 (2.30kw)

10 (1.64kw)

13 (2.40kw)

16 (2.80kw)

13 (2.30kw)

18 (2.98kw)

13 (2.21kw)

16 (2.66kw)

13 (2.19kw)

18 (2.84kw)

16 (2.56kw)

13 (2.10kw)

16 (2.50kw)

18 (2.68kw)

16 (2.41kw)

10 (1.98kw)

13 (2.48kw)

10 (1.81kw)

13 (2.28kw)

13 (1.60kw)

10 (1.60kw)

13 (2.00kw)

16 (2.82kw)

10 (1.69kw)

16 (2.61kw)

13 (2.15kw)

10 (1.50kw)

16 (2.40kw)

13 (2.03kw)

10 (1.48kw)

16 (2.50kw)

10 (1.50kw)

18 (3.02kw)

10 (1.63kw)

18 (2.80kw)

13 (2.00kw)

10 (1.51kw)

18 (2.65kw)

13 (1.96kw)

10 (1.43kw)

18 (2.68kw)

16 (2.42kw)

10 (1.45kw)

10 (1.98kw)

13 (2.53kw)

10 (1.84kw)

13 (2.36kw)

10 (1.20kw)

13 (2.22kw)

10 (1.62kw)

13 (2.09kw)

10 (1.53kw)

13 (2.00kw)

16 (2.91kw)

10 (1.50kw)

16 (2.61kw)

13 (2.61kw)

10 (1.56kw)

16 (2.58kw)

13 (2.12kw)

10 (1.55kw)

16 (2.46kw)

13 (2.02kw)

10 (1.48kw)

16 (2.33kw)

13 (1.92kw)

16 (2.61kw)

10 (1.56kw)

16 (2.49kw)

13 (2.04kw)

10 (1.49kw)

16 (2.36kw)

13 (1.94kw)

10 (1.41kw)

18 (3.13kw)

10 (1.69kw)

18 (2.95kw)

13 (2.18kw)

10 (1.59kw)

18 (2.80kw)

13 (2.06kw)

10 (1.50kw)

18 (2.66kw)

13 (1.90kw)

10 (1.44kw)

*** Outdoor Unit will operate with 1 indoor unit connected ***

RAS-3M26UAV-E

7.5 kW

RAS-4M27UAV-E

8.0 kW

RAS-5M34UAV-E1

10.0 kW

Indoor Unit Size & Duty

Outdoor Unit

RAS Multi-Split System Combinations Examples

RAS-M14GAV-E

4.5 kW

RAS-M18UAV-E

5.3 kW

Outdoor Model Type

2 - Room Multi outdoor unit X X X X 2 - Room Multi outdoor unit O O O O 3 - Room Multi outdoor unit O O O O 4 - Room Multi outdoor unit O O O O 5 - Room Multi outdoor unit O O O O

Outdoor Unit Combination of 4-way Air Discharge Cassette

O Combination available, X Combination unavailable

RAS-M14GAV-E RAS-M18UAV-E RAS-3M26UAV-E RAS-4M27UAV-E RAS-5M34UAV-E1

Acoustic Data

–

RAS Indoor Units

Page 5 of 78

RAS Indoor Units

Model

High

dB(A)

Med

dB(A)

Low

dB(A)

RAS-107SKV-E5

40 35 30

RAS-137SKV-E5

40 34 28

RAS-167SKV-E5

45 40 31

RAS-B10N3KVP-E 43 35 27

RAS-B13N3KVP-E 43 35 27

RAS-B16N3KVP-E

45 38 29

RAS-B10UFV-E

39 32 26

RAS-B13UFV-E

40 33 27

RAS-B18UFV-E 46 40 34

RAS-B10N3KV2-E

39 33 26

RAS-B13N3KV2-E

40 33 26

RAS-B16N3KV2-E

45 40 30

RAS-M10SMUV-E

37 33 30

RAS-M13SMUV-E 38 34 30

RAS-M16SMUV-E 40 37 31

The indoor unit is equipped with an automatic restart facility that allows the unit to restart, at the last set operating conditions, after a power failure. The operation will resume without warning three minutes after power is restored. This feature is not set up when these systems are shipped from the factory, therefore it will need to be activated by the installing company.

Generally the process is the same for all RAS products since approx 2001 and is as follows:

To initiate auto restart:

1. Turn the power on. Green On/Off light will flash.

2. Set the system to operate using the remote controller. Green On/Off light will be on constantly.

3. Press and hold down the temporary button for three seconds.

4. The indoor unit will bleep three times to acknowledge set up. In most cases the green light changes to orange.

5. The system will continue to operate during this set up.

6. After set up the system may be stopped using the remote controller.

To cancel auto restart:

1. The system is operating. Green On/Off light will be on constantly.

2. Stop the system operating using the remote controller. Green On/Off light will extinguish.

3. Press and hold down the temporary button for three seconds.

4. The indoor unit will bleep three times to acknowledge cancellation.

5. The system will have stopped operating.

This feature cannot be set if the timer is in operation.

The louver will not swing, if it was previously set, when the system auto restarts.

Fault Codes – RAS “N” Series

Do Not turn off the power supply before reading the fault codes, doing so will clear the diagnostic memory. Caution

must be taken when removing the access covers as high voltages are present.

Fault codes are displayed through the LEDs flashing at 5 times per second. Note, the green LED will flash once per second when the system is initially powered.

More specific codes may be obtained, while in the fault mode through the wireless controller

1. Press CHK to enter service mode

2. Navigate through TIMER  buttons until all LEDs flash, accompanied by the internal buzzer – compare the

displayed code with the table below

3. Press CLR button to clear the existing fault code (controller displays 7F)

4. Press ON/OFF button to exit service mode.

Initial

code/display

Code Description

01   

0C

TA sensor open or short circuit

0d

TC sensor open or short circuit

11

Indoor fan motor problem

12

Indoor PCB problem

01   

04

Indoor to outdoor communication (includes compressor thermostat)

05

Indoor to outdoor communication

02   

14

Inverter low voltage or short circuit protection

16

Compressor position circuit

17

Compressor current detected during off-cycle

18

TE or TS sensor open or short circuit

19

Td sensor open or short circuit

1A

Outdoor fan motor problem

1b

TE sensor fault

1C

Compressor drive circuit

03   

07

Indoor to outdoor communication (includes compressor thermostat)

08

Indoor heat exchanger changes temperature – but in wrong direction

1d

Compressor locked rotor current protection

1E

Compressor - high discharge temperature

1F

Compressor current remains too high – after current release

RAS – Auto Restart Function

Page 6 of 78

Page 7 of 78

Mechanical Specifications - DI / SDI R410A Single Splits

Model

Pipe Sizes

Min/Max Pipe Sep

(m)

Max

Height

Separation

Pre-

charge

(m)

Add

Charge

(g/m)

Base

Charge

(kg)

Dimensions

(mm)

Weight

(kg)

Liquid Suction

Commercial Range

RAV-SM564ATP-E

1/4 1/2

5/30

30

20

20 1.0 550x780x290 40

RAV-SM804ATP-E

3/8 5/8

40 1.7 550x780x290 44

RAV-SM1104ATP-E

5/50

30

40 2.8 890x900x320 68

RAV-SM1404ATP-E

40 2.8 890x900x320 68

RAV-SM1603AT-E

40 3.1 1340x900x320 99

RAV-SM2244AT8-E

1/2 1 1/8

7.5/70 80 5.9 1540x900x320 134

RAV-SM2804AT8-E

RAV-SP404ATP-E

1/4 1/2

5/30

20

20 1.0 550x780x290 40

RAV-SP564ATP-E

5/50

20 1.4 550x780x290 44

RAV-SP804ATP-E

3/8 5/8

30

40 2.1 890x900x320 63

RAV-SP1104AT-E

3/75

40 3.1 1340x900x320 93

RAV-SP1404AT-E

40 3.1 1340x900x320 93

RAV-SP1104AT8-E

3/75

40 3.1 1340x900x320 95

RAV-SP1404AT8-E

40 3.1 1340x900x320 95

RAV-SP1604AT8-E

40 3.1 1340x900x320 95

Performance & Electrical Specifications - DI / SDI R410A Single Splits

Model

Capacity kW

Ambient

Range °C

Energy Rating

Cool/Heat

Phase

Power

To

Soft

Start

Max

Current

Suggested

Fuse Size

Interconnect

Cable

Cool Heat Cool Heat

Commercial Range

RAV-SM564ATP-E

5.00 5.30

46 to -15 15 to -15

A/A

1Ph + N

Outdoor Yes

8.95

16

3Core + Earth

RAV-SM804ATP-E

6.70 7.70 A/A 11.43 16

RAV-SM1104ATP-E

10.00 11.20 A/A 15.18

20

RAV-SM1404ATP-E

12.00 12.80

A/A

21.30 32

RAV-SM1603AT-E

14.00 16.00 B/A 23.90 32

RAV-SM2244AT8-E

20.00 22.40 46 to -20 15 to -20

D/B

3Ph + N

18.00 16

RAV-SM2804AT8-E

23.00 27.00

D/C

20.00 20

RAV-SP404ATP-E

3.60 4.00 43 to -15 15 to -15

A/A

1Ph + N

15.00 10

RAV-SP564ATP-E

5.30 5.60

43 to -15 15 to -20

A/A 13.30

16

RAV-SP804ATP-E

7.10 8.00 A/A 20.30

RAV-SP1104AT-E

10.00 11.20 A/A 20.50

RAV-SP1404AT-E

12.50 14.00 A/A 20.50 25

RAV-SP1104AT8-E

10.00 11.20

46 to -15 15 to -20

A/A

3Ph + N

14.70 10

RAV-SP1404AT8-E

12.50 14.00 A/A 14.70

16

RAV-SP1604AT8-E

14.00 16.00 B/A 14.70

Electrical Specifications - DI / SDI R410A Multi Splits

Page 8 of 78

Model Outdoor Twin Indoor Triple Indoor Quad Indoor Phase

Power

To

Suggested Fused Size

Inter-

Connecting

Cable

RAV-SM80ATP-E RAV-SM40*T(P)-E

N/A N/A 1Ph-N Outdoor 16 3C+E

RAV-SM1104ATP-E RAV-SM56*T(P)-E N/A N/A

1Ph-N Outdoor 20 3C+E

RAV-SM1404ATP-E RAV-SM80*T(P)-E

N/A N/A 1Ph-N Outdoor 32 3C+E

RAV-SM1603AT-E RAV-SM80*T(P)-E RAV-SM56*T(P)-E

N/A 1Ph-N Outdoor 32 3C+E

RAV-SM2244AT8-E RAV-SM110*T(P)-E RAV-SM80*T(P)-E RAV-SM56*T(P)-E

3Ph-N Outdoor 16 3C+E

RAV-SM2244AT8-E RAV-SM110*T(P)-E RAV-SM80*T(P)-E RAV-SM56*T(P)-E

3Ph-N Outdoor 16 3C+E

RAV-SM2804AT8-E RAV-SM140*T(P)-E RAV-SM80*T(P)-E RAV-SM80*T(P)-E

3Ph-N Outdoor 20 3C+E

RAV-SM2804AT8-E RAV-SM140*T(P)-E RAV-SM80*T(P)-E RAV-SM80*T(P)-E

3Ph-N Outdoor 20 3C+E

RAV-SP804ATP-E RAV-SM40*T(P)-E

N/A N/A 1Ph-N Outdoor 16 3C+E

RAV-SP1104AT-E RAV-SM56*T(P)-E N/A N/A

1Ph-N Outdoor 16 3C+E

RAV-SP1104AT8-E RAV-SM56*T(P)-E

N/A N/A 3Ph-N Outdoor 10 3C+E

RAV-SP1404AT-E RAV-SM80*T(P)-E

N/A N/A 1Ph-N Outdoor 25 3C+E

RAV-SP1404AT8-E RAV-SM80*T(P)-E N/A N/A

3Ph-N Outdoor 16 3C+E

RAV-SP1604AT8-E RAV-SM80*T(P)-E RAV-SM56*T(P)-E

N/A 3Ph-N Outdoor 16 3C+E

Acoustic Data – DI/SDI Indoor/Outdoor Units

Model Indoor

High

dB(A)

Med

dB(A)

Low

dB(A)

Model Indoor

High

dB(A)

Med

dB(A)

Low

dB(A)

RAV-SM562KRT-E

54 51 48

RAV-SM566BT-E

33 29 25

RAV-SM806KRT-E

60 56 51

RAV-SM806BT-E

34 30 26

RAV-SM564UTP-E

32 29 28

RAV-SM1106BT-E

40 36 33

RAV-SM804UTP-E

35 31 28

RAV-SM1406BT-E

40 36 33

RAV-SM1104UTP-E

58 53 48

RAV-SM1606BT-E

40 36 33

RAV-SM1404UTP-E

44 38 34

RAV-SM567CTP-E

37 35 28

RAV-SM1604UTP-E

45 40 36

RAV-SM807CTP-E

41 36 29

RAV-SM404MUT-E

55 51 46

RAV-SM1107CTP-E

44 38 32

RAV-SM564MUT-E

55 51 46

RAV-SM1407CTP-E

46 41 35

RAV-SM404SDT-E

39 36 33

RAV-SM1607CTP-E

46 41 35

RAV-SM564SDT-E

45 40 36

RAV-SM2242DT-E

54 - -

RAV-SM2802DT-E

55 - -

Model Outdoor

Cooling

dB(A)

Heating

dB(A)

Model Outdoor

Cooling

dB(A)

Heating

dB(A)

RAV-SM564ATP-E

46 48

RAV-SP404ATP-E

45 47

RAV-SM804ATP-E

48 52

RAV-SP564ATP-E

47 48

RAV-SM1104ATP-E

53 54

RAV-SP804ATP-E

48 49

RAV-SM1404ATP-E

54 55

RAV-SP1104AT-E

49 50

RAV-SM1603AT-E

51 53

RAV-SP1404AT-E

51 52

RAV-SM2244AT8-E

56 57

RAV-SP1104AT8-E

49 50

RAV-SM2804AT8-E

57 58

RAV-SP1404AT8-E

51 52

RAV-SP1604AT8-E

51 53

Page 9 of 78

Mechanical & Electrical Data - Air-to-Air Heat Exchangers

Model (Standard)

Power

Consumption

Low/High (W)

(L/H) Air

Volume

(m³/hr)

Static

Pressure

(Pa)

Dimensions Weight

(kg)

Duct

(mm)

1-ph+n

Fuse

Size VN-M150HE 42 - 78 110 - 150 47 -102 900x900x290 36 100 3 VN-M250HE 52 - 138 155 - 250 28 - 98 900x900x290 36 150 3 VN-M350HE 82 - 182 210 - 350 65 -125 900x900x290 38 150 3 VN-M500HE 128 - 238 390 - 500 62 -150 1140x1140x350 53 200 3 VN-M650HE 178 - 290 520 - 650 61 -107 1140x1140x350 53 200 5 VN-M800HE 286 - 383 700 - 800 76 -158 1189x1189x400 70 250 5 VN-M1000HE 353 - 569 755 - 1000 84 -150 1189x1189x400 70 250 5 VN-M1500HE 570 - 786 1200 - 1500 112 -156 1189x1189x810 143 250 13 VN-M2000HE 702 - 1154 1400 - 2000 110 -143 1189x1189x810 143 250 13

Model (DX Coil)

Capacity

Power

Consumption

Low/High (W

)

(L/H) Air

Volume

(m³/hr)

Static

Pressure

(Pa)

Dimensions Weight

(kg)

Duct

(mm)

1ph+n

Fuse

Size

Cool Heat

MMD-VN502HEXE 4.10 5.53

235 - 300 440 - 500 115 - 120 430x1140x1690 84 200 3

MMD-VN802HEXE 6.56 8.61 335 - 505 640 - 800 105 - 120 430x1189x1739 100 250 3 MMD-VN1002HEXE 8.25 10.90 485 - 550 820 - 950 105 - 135 430x1189x1739 101 250 3

Model (DX Coil & Humidifier)

Capacity

Humidifier

(Kg/hr)

Power

Consumption

Low/High (W

)

(L/H) Air

Volume

(m³/hr)

Static

Pressure

(Pa)

Dimensions

Weight

(kg)

Duct (mm)

1ph+n

Fuse

Size

Cool Heat

MMD-VNK502HEXE 4.10 5.53

3.0 240 - 305 440 - 500 85 - 95 430x1140x1690 91 200 3

MMD-VNK802HEXE 6.56 8.61 5.0 350 - 530 640 - 800 85 - 105 430x1189x1739

111 250 3

MMD-VNK1002HEXE 8.25 10.90 6.0 520 - 575 820 - 950 90 - 115 430x1189x1739

112 250 5

H x W* x D

* Width dimension excludes 200mm electrical box

Digital/Super Digital R410A Replacement Technology Refrigerant Pipe Sizing

Length Pre-charged Length Pre-charged Length Pre-charged Length Pre-charged Length Pre-charged

m m m m m m m m m m

SP40430203020302020102010

SP45430203020302020102010

SP5645020502020102010

DI Series 3

SM5635020502020102010

Length Pre-charged Length Pre-charged Length Pre-charged Length Pre-charged Length Pre-charged Length Pre-charged Length Pre-charged

m m m m m m m m m m m m m m

SP80430203020503050305030

SP11047530753025152515

SP14047530753025152515

SM804

202020203020302030

20

SM1104

50305030251525

15

SM1404

50305030251525

15

SM1604

50305030251525

15

Length Pre-charged Length Pre-charged Length Pre-charged Length Pre-charged

m m m m m m m m

SM2244

70307030502050

20

SM2804

70307030502050

20

Performance capacity is reduced due to the effect of gas pipe size being smaller than standard connection

Normal Pipe Sizes

Not Compatible

5/8 - 15.9 (1-size larger) 1/2 - 12.7 (STD) 5/8 - 15.9 (1-size larger)

1/4 - 6.4 (STD) 3/8 - 9.5 (1-size large)

3/8 - 9.5 (1-size smaller) 1/2 - 12.7 (STD)

1/2 - 12.7 (1-size smaller) 5/8 - 15.9 (STD) 1/2 - 12.7 (1-size smaller)

Maximum Pipe Distance

SDI Series 4

1/4 - 6.4 (1-size smaller) 3/8 - 9.5 (STD)

5/8 - 15.9 (STD) 3/4 - 19.1 (1-size larger) 5/8 - 15.9 (STD) 3/4 - 19.1 (1-size larger)

1/2 - 12.7 (1-size larger)

7/8 - 22.2 (1-size smaller) 1 1/8 - 28.6 (STD) 7/8 - 22.2 (1-size smaller) 1 1/8 - 28.6 (STD)

Maximum Pipe Distance

SDI Series 4

DI Series 4

Liquid Pipe Size inch" or mm 1/2 - 12.7 (STD) 5/8 - 15.9 (1-size larger)

SDI Series 4

Gas Pipe Size inch" or mm

Liquid Pipe Size inch" or mm

Liquid Pipe Size inch" or mm Gas Pipe Size inch" or mm

Maximum Pipe Distance

Gas Pipe Size inch" or mm

Applicable Refrigerants

Existing Plant

R22 R407C R417A R404A R134a

R12

Page 10 of 78

Digital / Super Digital Inverter Multi Split System Combinations

Page 11 of 78

Twin Split Systems

1 x Outdoor Unit

2 x Indoor Units

RAV-SM804ATP-E RAV-SP804ATP-E

RA V - SM 4 04M UT -E RA V - SM 4 04SDT -E RA V - SM 4 06B T -E

RAV-SM1104ATP-E RAV-SP1104AT-E RAV-SP1104AT8-E

RA V - SM5 6 4 U T P-E RA V - SM5 6 4 M U T -E RA V - SM5 6 7 C T P-E RA V - SM5 6 6 B T - E RA V - SM5 6 4 S D T -E RA V - SM5 6 6 K R T -E

RAV-SM1404ATP-E RAV-SP1404AT-E RAV-SP1404AT8-E

RAV-SM804UTP-E RAV-SM807CTP-E RAV-SM806BT-E RAV-SM806KRT-E

RAV-SM1603AT-E RAV-SP1604AT8-E

RA V - SM8 0 4 U T P-E RA V - SM8 0 7 C T P-E RA V - SM8 0 6 B T - E RA V - SM8 0 6 K R T -E

RAV-SM2244AT8-E

RAV-SM1107CTP-E RAV-SM1104UTP-E RAV-SM1106BT-E

RAV-SM2804AT8-E

RAV-SM1407CTP-E RAV-SM1404UTP-E RAV-SM1406BT-E

Triple Split Systems

1 x Outdoor Unit

3 x Indoor Units

RAV-SM1603AT-E RAV-SP1604AT8-E

RA V - SM 5 6 4 U T P- E RA V - SM 5 6 4 MU T -E RA V - SM 5 6 7 CT P- E RA V - SM 5 6 6 B T -E RA V - SM 5 6 4 SD T -E RA V - SM 5 6 6 K R T -E

RAV-SM2244AT8-E

RA V - SM 8 0 4 U T P- E RA V - SM 8 0 4 B T -E RA V - SM 8 0 7 CT P- E RA V - SM 8 0 6 K R T -E

RAV-SM2804AT8-E

RA V - SM 8 0 4 U T P- E RA V - SM 8 0 6 B T -E RA V - SM 8 0 7 CT P- E RA V - SM 8 0 6 K R T -E

Quad Split Systems

1 x Outdoor Unit

4 x

Indoor Units

RAV-SM2244AT8-E

RA V - SM 5 6 4 U T P- E RA V - SM 5 6 4 MU T -E RA V - SM 5 6 7 CT P- E RA V - SM 5 6 6 B T -E RA V - SM 5 6 4 SD T -E RA V - SM 5 6 6 K R T -E

RAV-SM2804AT8-E

RA V - SM 8 0 4 U T P- E RA V - SM 8 0 7 CT P- E RA V - SM 8 0 6 B T -E RA V - SM 8 0 6 K R T -E

Pipe Specifications

*

Total length of pipe between furthest indoor and outdoor unit.

†

Maximum distance of Branch pipe from main pipe distributor to furthest indoor unit.

‡

Maximum subtractive distance between pipe branches. Example: -

Example 1 Installed length main pipe L to distributor=38m Installed length branch a=12m Installed length branch b=10m

Example 2 Installed length main pipe L to distributor=40m Installed length branch a=14m Installed length branch b=2m

Example 1  Total pipe length L + a 38 + 12= 50m  Subtractive pipe length a – b 12 - 10= 2m 

Example 2



Total pipe length L + a 40 + 14= 64m  Subtractive pipe length a – b 14 - 2= 12m 

Digital / Super Digital Inverter Twin Splits

Model (RAV-)

Allowable Piping Length (m)

Height Difference

(m)

Number of

Bent Portions

Maximum

or Less

*Total Length

(L+a or L+b)

Maximum

†Branch Piping

a or b to

Furthest Indoor

Maximum

‡Subtractive

Piping Length

a-b or b-a Maximum

Indoor Unit

-

Outdoor Unit (H)

Indoor Unit

Height

Difference (Δh)

Maximum

Outdoor Unit

Higher

Maximum

Indoor Unit

Higher

Maximum

SM804ATP-E 30 10 5 30 30 0.5 10

SM1104ATP-E SM1404ATP-E SM1603AT-E SP804ATP-E SP1104AT(8)-E SP1404AT(8)-E SP1604AT8-E

50 15 10 30 30 0.5 10

SM2244AT8-E SM2804AT8-E

70 20 10 30 30 0.5 10

Page 12 of 78

Example 3 Installed length main pipe L to distributor=50m Installed length branch a=12m Installed length branch b=10m

Example 4 Installed length main pipe L to distributor=60m Installed length branch a=14m Installed length branch b=2m

Additional Charge

Example 1 Installed length main pipe L to distributor=38m Installed length branch a=12m Installed length branch b=10m

Model (RAV-)

Main Pipes Branch Pipes

Sizes (“)

Gas/Liquid

Pre-charge (m)

Add Amount

(kg/m) – [  ]

Sizes (“)

Gas/Liquid

Pre-charge (m)

Add Amount

(kg/m) – [ ß ]

SM804ATP-E

5/8 - 3/8 18 0.040 1/2 - 1/4 2 0.020

SP804ATP-E

SM1104ATP-E

5/8 - 3/8 18 0.040 1/2 - 1/4 2 0.020

SP1104AT(8)-E

SM1404ATP-E

5/8 - 3/8 18 0.040 5/8 - 3/8 2 0.040

SP1404AT(8)-E

SM1603AT-E

5/8 - 3/8 28 0.040 5/8 - 3/8 2 0.040

SP1604AT8-E

SM2244AT8-E

1 1/8 - 1/2 28 0.080 5/8 - 3/8 4 0.040

SM2804AT8-E

Gas calculation - [Main pipe] (L-18) x  + [Branch Pipe] (a+b - 4) x ß = additional charge

Gas calculation - [Main pipe] (L-28) x  + [Branch Pipe] (a+b - 4) x ß= additional charge

Example 1 using SM1104ATP-E

Total pipe length L - 18 x



38 - 18 =20 x 0.040= 0.80 +

Branch pipe length a + b x ß 12 + 10 - 4 =18 x 0.020= 0.36

Add Amount 1.16 kg

Example 3  Total pipe length L + a 50 + 12= 62m  Subtractive pipe length a – b 12 - 10= 2m 

Example 4



Total pipe length L + a 60 + 14= 74m  Subtractive pipe length a – b 14 - 2= 12m 

Example 1 using SM2804AT8-E

Total pipe length L - 28 x



38 - 28 =10 x 0.080= 0.80 +

Branch pipe length a + b x ß 12 + 10 - 4 =18 x 0.040= 0.72

Add Amount 1.52 kg

Page 13 of 78

Factor

Pipe Specifications

Model (RAV-)

Allowable Piping Lengths (m) Height Difference (m)

Number of

Bent portions

Maximum

or Less

*

Total Length

La + Lb

La + Lc

Maximum

†

Branch Piping

La, Lb or Lc to

Furthest Indoor

Maximum

‡

Subtractive

Piping Length

Lb - La Lb - Lc

Maximum

Indoor Unit - Outdoor Unit (H)

Indoor Unit

Height

Difference (∆h)

Maximum

Outdoor Unit

Higher

Maximum

Indoor Unit

Higher

Maximum

SM1603AT-E

50 15 10 30 30 0.5 10

SP1604AT8-E

SM2244AT8-E

70 20 10 30 30 0.5 10

SM2804AT8-E

*

Total length of pipe between furthest indoor and outdoor unit.

†

Maximum distance of Branch pipe from main pipe distributor to furthest indoor unit.

‡

Maximum subtractive distance between pipe branches. Example: -

Example 1 Installed length main pipe L to distributor=38m Installed length branch a=12m Installed length branch b=10m Installed length branch c=12m

Example 2 Installed length main pipe L to distributor=40m Installed length branch a=15m Installed length branch b=4m Installed length branch c=12m

Example 1  Total pipe length L + a 38 + 12= 50m  Subtractive pipe length a – b 12 - 10= 2m  Subtractive pipe length c – b 12 - 10= 2m 

Example 2



Total pipe length L + a 40 + 15= 55m  Subtractive pipe length a – b 15 - 4= 11m  Subtractive pipe length c – b 12 - 4= 8m 

Digital / Super Digital Inverter Triple Splits

Page 14 of 78

Example 3 Installed length main pipe L to distributor=40m Installed length branch a=12m Installed length branch b=12m Installed length branch c=10m

Example 4 Installed length main pipe L to distributor=50m Installed length branch a=20m Installed length branch b=3m Installed length branch c=5m

Additional Charge

Model (RAV-)

Main Pipes Branch Pipes

Sizes (“)

Gas/Liquid

Pre-charge (m)

Add Amount

(kg/m) – [  ]

Sizes (“)

Gas/Liquid

Pre-charge (m)

Add Amount

(g/m) – [ ß ]

SM1603AT-E

5/8 – 3/8 28 0.040 5/8 – 3/8

6 0.040

SP1604AT8-E

SM2244AT8-E

1 1/8 – 1/2 28 0.080 5/8 – 3/8 6 0.040

SM2804AT8-E

Gas calculation - [Main pipe] (L-28) x  + [Branch Pipe] (a+b+c - 6) x ß = additional charge

Gas calculation - [Main pipe] (L-28) x  + [Branch Pipe] (a+b+c - 6) x ß= additional charge

Example 1 Installed length main pipe L to distributor=38m Installed length branch a=12m Installed length branch b=10m Installed length branch c=12m

Example 3  Total pipe length L + a 40 + 12= 52m  Subtractive pipe length a – b 12 - 12= 0m  Subtractive pipe length c – b 12 - 10= 2m 

Example 4



Total pipe length L + a 50 + 20= 70m  Subtractive pipe length a – b 20 - 3= 15m  Subtractive pipe length c – b 5 - 3= 2m 

Example 1 above using SM1603AT-E

Total pipe length L - 28 x



38 - 28 =10 x 0.040= 0.40 +

Branch pipe length a + b + c x ß 12+10+ 12- 6 =28 x 0.040= 1.12

Add Amount 1.52 kg

Example 1 above using SM2804AT8-E

Total pipe length L - 28 x



38 - 18 =20 x 0.080= 0.80 +

Branch pipe length a + b + c x ß 12+10+ 12- 6 =28 x 0.040= 1.12

Add Amount 1.92 kg

Page 15 of 78

Factor

Example 1  Total pipe length L + b + c 20 + 10 + 5= 35m Branch length b + d 10 + 5= 15m Branch length a + e 10 + 5= 15m Branch length a + f 10 + 5= 15m Subtractive pipe length c+b - d+b 5+10 - 5+10= 0m Subtractive pipe length c+b - e+a 5+10 - 5+10= 0m Subtractive pipe length c+b - f+a 5+10 - 5+10= 0m Subtractive pipe length d+b - e+a 5+10 - 5+10= 0m Subtractive pipe length d+b - f+a 5+10 - 5+10= 0m Subtractive pipe length e+a - f+a 5+10 - 5+10= 0m

Pipe Specifications

Model (RAV-)

Allowable Piping Lengths (m)

Height Difference (m)

Number of

Bent

portions

Maximum

or Less

*

Total Length

(L+b+c) or (L+b+d) or (L+a+e) or

(L+a+f)

Maximum

†

Branch Piping

c, d, e & f to

Furthest Indoor

Maximum

¥Branch Piping

b+c b+d a+e

a+f

Maximum

‡

Subtractive Branch Piping (c+b) - (d+b) (c+b) - (e+a)

(c+b) - (f+a)

(d+b) - (e+a)

(d+b) - (f+a) (e+a) - (f+a)

Maximum

Outdoor Unit-Indoor Unit(H)

Indoor unit

height

difference

(∆h)

Maximum

Outdoor Unit

higher

Maximum

Indoor Unit

higher

Maximum

SM2244AT8-E

70 15 20 6 30 30 0.5 10

SM2804AT8-E

*

Total length of pipe between furthest indoor and outdoor unit.

†

Maximum distance of Branch pipe from main pipe distributor to furthest indoor unit.

¥ Maximum pipe distance between Branched pairs

‡

Maximum subtractive distance between pipe branches. Example: 

Example 1 Installed length main pipe L to distributor=20m Installed length branch b=10m Installed length branch c=5m Installed length branch d=5m Installed length branch a=10m Installed length branch e=5m Installed length branch f=5m

Digital Inverter Quad Splits

Page 16 of 78

Page 17 of 78

Interconnecting Cables 3 Core+Earth Power connected to terminals



2 Core+Earth Power connected to terminals  2 Core Control connected to terminals A + B

Example 2  Total pipe length L + b + c 50+ 15+ 10 = 75m Branch length b + c 15+ 10 = 25m Branch length b + d 15+ 6 = 21m Branch length a + e 15+ 5 = 20m Branch length a + f 15+ 10 = 25m Subtractive pipe length c+b - d+b 10+ 15- 6+ 15 = 4m Subtractive pipe length c+b - e+a 10+ 15- 5+ 15 = 5m Subtractive pipe length c+b - f+a 10+ 15- 10+ 15 = 0m Subtractive pipe length d+b - e+a 6+ 15- 5+ 15 = 1m Subtractive pipe length d+b - f+a 6+ 15- 10+ 15 = 1m Subtractive pipe length e+a - f+a 6+ 15- 10+ 15 = 1m

Example 2 Installed length main pipe L to distributor=50m Installed length branch b=15m Installed length branch c=10m Installed length branch d=6m Installed length branch a=15m Installed length branch e=5m Installed length branch f=10m

Additional Charge

Example 1 Installed length main pipe L to distributor=20m Installed length branch b=10m Installed length branch c=5m Installed length branch d=5m Installed length branch a=10m Installed length branch e=5m Installed length branch f=5m

Model

Main Pipes Branch pipes

Sizes (“)

Gas/Liquid

Pre-charge (m) Add amount

(kg/m) – []

Sizes (“)

Gas/Liquid

Pre-charge (m) Add amount

(g/m) – [ß]

Sizes (“)

Gas/Liquid

Add amount

(g/m) – [γ]

SM2244AT8-E 1 1/8 – 1/2 28 0.080 5/8 – 3/8 4 0.040 1/2 – 1/4 0.020

SM2804AT8-E 1 1/8 – 1/2 28 0.080 5/8 – 3/8 4 0.040 5/8 – 3/8 0.040

Gas calculation - [Main pipe] (L-28) x  + [Branch Pipe] (a + b - 4) x ß + (c+d+e+f) x

γ

= additional charge

Gas calculation - [Main pipe] (L-28) x  + [Branch Pipe] (a + b - 4) x ß + (c+d+e+f) x

γ

= additional charge

Example 1 using SM2804AT8-E

Total pipe length L - 28 x

 20 - 28 =-8 x 0.080= -0.64 +

Branch pipe length a + b  4 x ß 10+10- 4 =16 x 0.040= 0.64 + Branch pipe length c + d + e + f x

γ 5+5+5+5 =20 x 0.040= 0.80

Add Amount 0.80 kg

Configuration same for Twin, Triple & Quad combinations. A common controller will be used, individual controls is not possible. Master to Slave power supply.

Indoor Unit B

Indoor Unit CIndoor Unit D

Indoor Unit A

Remote

Controller

Digital / Super Digital Multi Split System Wiring Schematic

Factor

VRF System Make Up Chart

Model Reference MMY

Duty

HP

Cooling

Capacity

kW

Heating

Capacity

kW

Outdoor Unit Combination

Max.

Indoor

Units

0401 0501 0601 0804 1004 1204 1404 1604

Mini SMMS  MCY

MAP0401HT

4

12.1

12.516

MAP0501HT 5 14.0 16.0 1 8 MAP0601HT 6 15.5 18.0 1 9

Note:- MAP0401HT, MAP0501HT & MAP601HT are

NOT

Modular

SMMSiHeat Pump  MMY

MAP0501HT8-E 5 14.0 16.0 1 1 8 MAP0601HT8-E 6 16.0 18.0 10 MAP0804HT8-E 8 22.4 25.0 1 13 MAP1004HT8-E 10 28.0 31.5 1 16 MAP1204HT8-E 12 33.5 37.5 1 20 MAP1404HT8-E 14 40.0 45.0 1 23 MAP1604HT8-E 16 45.0 50.0 1 27 AP1814HT8-E 18 50.4 56.5 1 1 30 AP2014HT8-E 20 56.0 63.0 2 33 AP2214HT8-E 22 61.5 69.0 1 1 37 AP2414HT8-E 24 68.0 76.5 2 40 AP2614HT8E

26

73.0

81.511

43

AP2814HT8-E 28 78.5 88.0 1 1 47 AP3014HT8-E 30 85.0 95.0 1 1 48 AP3214HT8-E 32 90.0 100.0 2 48 AP3414HT8E

34

96.0

108.0

1248

AP3614HT8-E 36 101.0 113.0 3 48 AP3814HT8E

38

106.5

119.5

111

48

AP4014HT8-E 40 112.0 127.0 2 1 48 AP4214HT8-E 42 118.0 132.0 1 1 1 48 AP4414HT8-E 44 123.5 138.0 1 2 48 AP4614HT8-E 46 130.0 145.0 1 2 48 AP4814HT8-E 48 135.0 150.0 3 48

SMMSiHigh Efficiency Heat Pump  MMY

AP1624HT8-E 16 45.0 50.0 2 27 AP2424HT8-E 24 68.0 76.5 3 40 AP2624HT8-E 26 73.0 81.5 2 1 43 AP2824HT8-E 28 78.5 88.0 1 2 47 AP3024HT8-E 30 85.0 95.0 3 48 AP3224HT8-E 32 90.0 100.0 4 48 AP3424HT8-E 34 96.0 108.0 3 1 48 AP3624HT8-E 36 101.0 113.0 2 2 48 AP3824HT8-E 38 106.5 119.5 1 3 48 AP4024HT8-E 40 112.0 126.5 4 48 AP4224HT8-E 42 118.0 132.0 3 1 48 AP4424HT8-E 44 123.5 138.0 2 2 48 AP4624HT8-E 46 130.0 145.0 1 3 48 AP4824HT8-E 48 135.0 150.0 4 48

SHRMiHeat Recovery  MMY Model Reference MMY

Duty

HP

Cooling

Capacity

Kw

Heating

Capacity

kW

Outdoor Unit Combination

Max.

Indoor

Units

0804 1004 1204 1404

MAP0804FT8-E 8 22.4 25.0 1 13 MAP1004FT8-E 10 28.0 31.5 1 16 MAP1204FT8-E 12 33.5 37.5 1 20 MAP1404FT8-E 14 40.0 45.0 1 23 AP1614FT8-E 16 45.0 50.0 2 27 AP1814FT8-E 18 50.4 56.5 1 1 30 AP2014FT8-E 20 56.0 63.0 2 33 AP2214FT8-E 22 61.5 69.0 1 1 37 AP2414FT8-E 24 68.0 76.5 1 1 40 AP2614FT8-E 26 73.0 81.5 1 1 43 AP2814FT8-E 28 78.5 88.0 2 47 AP3014FT8-E 30 85.0 95.0 3 48 AP3214FT8-E 32 90.0 100.0 2 1 48 AP3414FT8-E 34 96.0 108.0 2 1 48 AP3614FT8-E 36 101.0 113.0 3 48 AP3814FT8-E 38 106.5 119.5 2 1 48 AP4014FT8-E 40 112.0 127.0 1 2 48 AP4214FT8-E 42 118.0 132.0 3 48

Page 18 of 78

Electrical Data – VRF Outdoor Units

Model (Outdoor) HP Phase

Power

To

Soft

Start

Suggested

Fuse Size

Fuse Type

Inter-Connecting

Cable

Mini SMMS

MCY-MAP0401HT 4 1Ph-N

Indoor + Outdoor

Y 20 C 2C Screened

MCY-MAP0501HT 5 1Ph-N

Indoor + Outdoor

Y 25 C 2C Screened

MCY-MAP0601HT 6 1Ph-N

Indoor + Outdoor

Y 32 C 2C Screened

SMMS

MMY-MAP0501HT8-E 5 3Ph-N Indoor + Outdoor Y 16 C 2C Screened

MMY-MAP0601HT8-E 6 3Ph-N

Indoor + Outdoor

Y 16

C

2C Screened

SMMS

i

MMY-MAP0804HT8-E 8 3Ph-N

Indoor + Outdoor

Y 16 C 2C Screened

MMY-MAP1004HT8-E 10 3Ph-N Indoor + Outdoor Y 16 C 2C Screened

MMY-MAP1204HT8-E 12 3Ph-N

Indoor + Outdoor

Y 25 C 2C Screened

MMY-MAP1404HT8-E 14 3Ph-N

Indoor + Outdoor

Y 25 C 2C Screened

MMY-MAP1604HT8-E 16 3Ph-N

Indoor + Outdoor

Y 32 C 2C Screened

SHRM

i

MMY-MAP0804FT8-E 8 3Ph-N

Indoor + Outdoor

Y 16 C 2C Screened

MMY-MAP1004FT8-E 10 3Ph-N

Indoor + Outdoor

Y 20 C 2C Screened

MMY-MAP1204FT8-E 12 3Ph-N

Indoor + Outdoor

Y 20 C 2C Screened

MMY-MAP1404FT8-E 14 3Ph-N

Indoor + Outdoor

Y 25 C 2C Screened

VRF Additional Refrigerant Charge Amount

Indoor Unit

Model

Capacity

Code HP

Capacity Code kW

007 0.8

2.2

009 1

2.8

012 1.25

3.6

015 1.7

4.5

018 2

5.6

024 2.5

7.1

027 3

8.0

030 3.2

9.0

036 4

11.2

048 5

14.0

056 6

16.0

072 8

22.4

096 10

28.0

Capacity Data – VRF Indoor Units

Liquid

SMMS SHRM

Pipe Size

Mini SMMS

SMMS

i

SHRM

i

inch" - mm kg/m kg/m kg/m

1/4 - 6.4 0.025 0.025 0.0325

3/8 - 9.5 0.055 0.055 0.0715

1/2 - 12.7 0.105 0.1365

5/8 - 15.9 0.160 0.2080

3/4 - 19.1 0.250 0.3250

7/8 - 22.2 0.350 0.4550

Additonal Refrigerant Charge Amount

Page 19 of 78

VRF Additional Refrigerant Charge Calculations

Page 20 of 78

Correction

1 2 3 4 Factor kg 4 4 4 -0.8 5 5 5 -0.4 6 6 6 0 5 5 5 0 6 6 6 0 8 8 8 1.5

10 10 10 2.5 12 12 12 3.5 14 14 8 6 0 16 16 8 8 0 18 18 10 8 0 20 20 10 10 3 22 22 8 8 6 0 22 22 12 10 5 24 24 8 8 8 -4 24 24 12 12 7 26 26 10 8 8 -4 28 28 10 10 8 -2 30 30 10 10 10 0 32 32 8 8 8 8 -6 32 32 12 10 10 1 34 34 10 8 8 8 -6 34 34 12 12 10 3 36 36 10 10 8 8 -6 36 36 12 12 12 4 38 38 10 10 10 8 -6 40 40 10 10 10 10 -5 42 42 12 10 10 10 -4 44 44 12 12 10 10 -2 46 46 12 12 12 10 0 48 48 12 12 12 12 2

Refrigerant

Length

0.0250 x =

0.0550 x =

Additional amount of refrigerant =

Refrigerant

Length

0.025 x =

0.055 x =

0.105 x =

0.160 x =

0.250 x =

0.350 x =

Additional amount of refrigerant =

Total System Charge =

Base Charge + Additional Refrigerant Charge + HP Correction Factor

HP

MAP0501HT8-E MAP0601HT8-E

SMMS

12.5

Base Charge kg

Trim Charge

Mini SMMS

SMMS

Condenser Combinations

HP

MAP1001HT8-E

AP3001HT8-E AP3201HT8-E AP3211HT8-E

kg kg

MAP0801HT8-E

MCY-MAP0401HT

MCY-MAP0601HT

7.2

MCY-MAP0501HT

7.2

8.5

AP4001HT8-E AP4201HT8-E AP4401HT8-E AP4601HT8-E AP4801HT8-E

AP3401HT8-E AP3411HT8-E AP3601HT8-E AP3611HT8-E AP3801HT8-E

MAP1201HT8-E

AP1401HT8-E AP1601HT8-E AP1801HT8-E AP2001HT8-E AP2201HT8-E AP2211HT8-E AP2401HT8-E AP2411HT8-E AP2601HT8-E AP2801HT8-E

kg

x

Additional Refrigerant Charge Amount kg/m

Calculation of Additional Refrigerant Charge SMMS

kg

1/4 - 6.4 3/8 - 9.5

Additional Amount of

Calculation of Additional Refrigerant Charge Mini SMMS

Liquid Line Pipe Diameter Ø

50.0

Liquid Line Pipe Diameter Ø

Additional Amount of

1/4 - 6.4 kg

21.0

25.0

33.5

25.0

37.5

25.0

37.5

50.0

37.5

50.0

3/8 - 9.5 kg

Additional refrigerant

charge amount at site

Note: if a negative result occurs the additonal refrigerant amount is 0 kg

12.5

37.5

50.0

37.5

50.0

*** No additional refrigerant charge or change to Factory charge is required ***

3/4 - 19.1 kg

1/2 - 12.7 kg 5/8 - 15.9 kg

=

Real Length of Liquid Line m

+

HP Correction Factor kg

7/8 - 22.2 kg

VRF Additional Refrigerant Charge Calculations

Page 21 of 78

Correction

HP1234

Factor kg

5 5 5 0 6 6 6 0

888

1.5

101010

2.5

121212

3.51414148.516161610.518181080202010103222216105242412127.5

262616108.5

282816129.5

3030161411.5

3232161612.5

3434121210

3

3636121212

4

3838161210

6

4040161212

7

4242161412

8

4444161612

10

4646161614

12

4848161616

14

1616880

2424888

-4

26261088

-4

282810108

-2

3030101010

0

32328888-6

343410888-6

3636101088-638381010108-6404010101010-5424212101010-4444412121010-2464612121210

0

4848121212122

Refrigerant

Length

0.025 x =

0.055 x =

0.105 x =

0.160 x =

0.250 x =

0.350 x =

Additional amount of refrigerant =

Total System Charge =

Base Charge + Additional Refrigerant Charge + HP Correction Factor

Trim Charge

SMMS & SMMS

i

SMMS

i

High Efficiency

HP SMMS & SMMS

i

Base Charge kg

MAP0804HT8-E

11.5

MAP1004HT8-E

11.5

MAP1204HT8-E

11.5

MAP0501HT8-E

8.5

Condenser Combinations

MAP0601HT8-E

8.5

AP4814HT8-E

23.0

34.5

AP3614HT8-E

AP3814HT8-E

AP4014HT8-E

AP4214HT8-E

AP4414HT8-E

AP4614HT8-E

MAP1404HT8-E

MAP1604HT8-E

11.5

AP1814HT8-E

AP2014HT8-E

AP2214HT8-E

AP2414HT8-E

AP2614HT8-E

AP2814HT8-E

AP3014HT8-E

AP3214HT8-E

AP3414HT8-E

34.5

23.0

34.5

46.0

34.5

46.0

AP3224HT8-E

AP3424HT8-E

AP3624HT8-E

AP3824HT8-E

AP4024HT8-E

AP1624HT8-E

AP2424HT8-E

AP2624HT8-E

AP2824HT8-E

AP3024HT8-E

Liquid Line Pipe Diameter Ø

Additional Amount of

1/4 - 6.4 kg 3/8 - 9.5 kg

AP4224HT8-E

AP4424HT8-E

AP4624HT8-E

AP4824HT8-E

Calculation of Additional Refrigerant Charge SMMSi & High Efficiency

7/8 - 22.2 kg

kg

1/2 - 12.7 kg 5/8 - 15.9 kg 3/4 - 19.1 kg

charge amount at site

Real Length of Liquid Line m

Note: if a negative result occurs the additonal refrigerant amount is 0 kg

*** No additional refrigerant charge or change to Factory charge is required ***

Additional refrigerant

Additional Refrigerant Charge Amount kg/m

=x+

HP Correction Factor kg

VRF Additional Refrigerant Charge Calculations

Correction

HP 1 2 3 Factor kg

8 8 8 2 10 10 10 2.5 12 12 12 3 16 16 8 8 -1.5 18 18 10 8 0 20 20 10 10 2 24 24 8 8 8 -4.5 26 26 10 8 8 -3 28 28 10 10 8 -1.5 30 30 10 10 10 0

Correction

HP 1 2 3 Factor kg

8 8 8 2 10 10 10 3 12 12 12 8 14 14 14 10 16 16 8 8 0 18 18 10 8 1.5 20 20 10 10 3.5 22 22 12 10 7.5 24 24 14 10 8.5 26 26 14 12 11 28 28 14 14 12 30 30 10 10 10 2.5 32 32 12 10 10 5 34 34 14 10 10 6 36 36 12 12 12 8 38 38 14 12 12 9.5 40 40 14 14 12 11 42 42 14 14 14 12.5

Refrigerant

Length

0.0325 x =

0.0715 x =

0.1365 x =

0.2080 x =

0.3250 x =

0.4550 x =

Additional amount of refrigerant =

Total System Charge =

Base Charge + Additional Refrigerant Charge + HP Correction Factor

Trim Charge

SHRM

i

Condenser Combinations

Trim Charge

SHRM

HP SHRM Base Charge kg

MAP0802FT8-E

11.5

Condenser Combinations

HP SHRM

i

Base Charge kg

MAP0804FT8-E

11.0

MAP1004FT8-E MAP1204FT8-E MAP1404FT8-E

11.0

AP2214FT8-E AP2414FT8-E AP2614FT8-E AP2814FT8-E AP3014FT8-E

11.0

AP1614FT8-E AP1814FT8-E AP2014FT8-E

22.0

33.0

MAP2602HT8-E

34.5

MAP2802HT8-E

34.5

MAP1602HT8-E

23.0

MAP1802HT8-E

23.0

MAP2002HT8-E

23.0

MAP2402HT8-E

34.5

AP4214FT8-E

33.0

AP3214FT8-E AP3414FT8-E AP3614FT8-E AP3814FT8-E AP4014FT8-E

MAP1002FT8-E

11.5

MAP1202FT8-E

11.5

1/4 - 6.4 kg

kg

1/2 - 12.7 kg

Calculation of Additional Refrigerant Charge SHRMi

Liquid Line Pipe Diameter Ø

Additional Amount of

MAP3002HT8-E

34.5

*** No additional refrigerant charge or change to Factory charge is required ***

3/8 - 9.5

5/8 - 15.9 kg 3/4 - 19.1 kg 7/8 - 22.2 kg

Additional refrigerant

Additional Refrigerant Charge Amount kg/m

=x+

HP Correction Factor kg

charge amount at site

Real Length of Liquid Line m

Note: if a negative result occurs the additonal refrigerant amount is 0 kg

kg

Page 22 of 78

Acoustic Data - MMY Indoor Units

Page 23 of 78

4 Way Compact Cassette High dB(A) Med dB(A) Low dB(A) Ceiling Suspended High dB(A) Med dB(A) Low dB(A)

MMU-AP0074MH-E 36 32 28 MMC-AP0154H-E 35 32 30 MMU-AP0094MH-E 37 33 28 MMC-AP0184H-E 36 33 30 MMU-AP0124MH-E 37 33 29 MMC-AP0244H-E 38 36 33 MMU-AP0154MH-E 40 35 30 MMC-AP0274H-E 38 36 33 MMU-AP0184MH-E 44 39 34 MMC-AP0364H-E 41 38 35 4 Way Cassette High dB(A) Med dB(A) Low dB(A) MMC-AP0484H-E 43 40 37 MMU-AP0094HP-E 30 29 27 High Wall High dB(A) Med dB(A) Low dB(A) MMU-AP0124HP-E 30 29 27 MMK-AP0073H 35 31 28 MMU-AP0154HP-E 31 29 27 MMK-AP0093H 37 32 28 MMU-AP0184HP-E 32 29 27 MMK-AP0123H 37 32 28 MMU-AP0244HP-E 35 31 28 MMK-AP0153H 41 36 33 MMU-AP0274HP-E 35 31 28 MMK-AP0183H 41 36 33 MMU-AP0304HP-E 38 33 30 MMK-AP0243H 46 39 34 MMU-AP0364HP-E 43 38 32 MMK-AP0074MH-E 35 32 29 MMU-AP0484HP-E 46 38 33 MMK-AP0094MH-E 36 33 29 MMU-AP0564HP-E 46 40 33 MMK-AP0124MH-E 37 33 29

2 Way Cassette High dB(A) Med dB(A) Low dB(A) Concealed Chassis High dB(A) Med dB(A) Low dB(A)

MMU-AP0072WH 34 32 30 MML-AP0074BH-E 36 34 32 MMU-AP0092WH 34 32 30 MML-AP0094BH-E 36 34 32 MMU-AP0122WH 34 32 30 MML-AP0124BH-E 36 34 32 MMU-AP0152WH 35 33 30 MML-AP0154BH-E 36 34 32 MMU-AP0182WH 35 33 30 MML-AP0184BH-E 36 34 32 MMU-AP0242WH 38 35 33 MML-AP0244BH-E 42 37 33 MMU-AP0272WH 38 35 33 Floor Mounted Console High dB(A) Med dB(A) Low dB(A) MMU-AP0302WH 40 37 34 MML-AP0074H-E 39 37 35 MMU-AP0362WH 42 39 36 MML-AP0094H-E 39 37 35 MMU-AP0482WH 43 40 37 MML-AP0124H-E 45 41 38 MMU-AP0562WH 46 42 39 MML-AP0154H-E 45 41 38 1 Way Cassette High dB(A) Med dB(A) Low dB(A) MML-AP0184H-E 49 44 39 MMU-AP0074YH-E 42 39 34 MML-AP0244H-E 49 44 39 MMU-AP0094YH-E 42 39 34 Bi-Flow Console High dB(A) Med dB(A) Low dB(A) MMU-AP0124YH-E 42 39 34 MML-AP0074NH-E 38 32 26 MMU-AP0154SH-E 37 35 32 MML-AP0094NH-E 38 32 26 MMU-AP0184SH-E 38 36 34 MML-AP0124NH-E 40 34 29 MMU-AP0244SH-E 45 41 37 MML-AP0154NH-E 43 37 31 Slim Ducted High dB(A) Med dB(A) Low dB(A) MML-AP0184NH-E 47 40 34 MMD-AP0074SPH-E 36 33 30 Floor Mounted Cabinet High dB(A) Med dB(A) Low dB(A) MMD-AP0094SPH-E 36 33 30 MMF-AP0154H-E 46 43 38 MMD-AP0124SPH-E 38 35 32 MMF-AP0184H-E 46 43 38 MMD-AP0154SPH-E 39 36 33 MMF-AP0244H-E 49 45 40 MMD-AP0184SPH-E 40 38 36 MMF-AP0274H-E 49 45 40 MMD-AP0244SPH-E 49 47 44 MMF-AP0364H-E 51 48 44 MMD-AP0274SPH-E 49 47 44 MMF-AP0484H-E 54 50 46 Standard Ducted High dB(A) Med dB(A) Low dB(A) MMF-AP0564H-E 54 50 46 MMD-AP0076BH-E 29 26 23 Fresh Air Intake High dB(A) Med dB(A) Low dB(A) MMD-AP0096BH-E 30 26 23 MMD-AP0481HFE 45 43 41 MMD-AP0126BH-E 30 26 23 MMD-AP0721HFE 46 45 44 MMD-AP0156BH-E 33 29 25 MMD-AP0961HFE 46 45 44 MMD-AP0186BH-E 33 29 25 Extra MMD-AP0246BH-E 36 31 27 Air to Air Heat Exchanger High dB(A) High dB(A) Low dB(A) MMD-AP0276BH-E 36 31 27 MMD-VN502HEXE 37 36 34 MMD-AP0306BH-E 36 31 27 MMD-VN802HEXE 41 40 38 MMD-AP0366BH-E 40 36 33 MMD-VN1002HEXE 43 42 40 MMD-AP0486BH-E 40 36 33 MMD-VNK502HEXE 36 35 33 MMD-AP0566BH-E 40 36 33 MMD-VNK802HEXE 40 39 38 High Static Ducted High dB(A) Med dB(A) Low dB(A) MMD-VNK1002HEXE 42 41 39 MMD-AP0184H-E 40 37 33 MMD-AP0244H-E 44 40 36

Sound Pressure Levels measured in an anechoic chamber in accordance with JSI B8616

MMD-AP0274H-E 44 40 36 MMD-AP0364H-E 44 40 36 MMD-AP0484H-E 44 40 36 MMD-AP0724H-E 50 49 48 MMD-AP0964H-E 51 50 49

Common Sensor Characteristics

There are eight commonly used sensors in the RAS and RAV systems.

Ta = Return Air Sensor; indoor unit Tc = Coil Sensor; indoor unit TL = Liquid Pipe Sensor (fan speed); outdoor unit TE = Heat Exchange Sensor (defrost); outdoor unit Td = Discharge Pipe Sensor; outdoor unit To = Ambient Ts = Suction Tk = Oil sensor

The Ta,Tc,TL and TE sensors all share the same resistance versus temperature characteristic. They differ however in electrical connections and sensing head style, therefore it is important to quote the full model type number when ordering any replacement sensors. The Td sensor has a different resistance characteristic because its sensing range is that much higher than the others.

Sensor -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 100 ºC Ta,Tc,TL,TE To, Ts

60.3 45.3 34.5 26.4 20.5 16 12.5 10 8 6.5 5.3 4.3 3.6 2.9 2.4 - KΩ

Td, Tk - - - - 103 80.5 63 50 - - - - 17.9 - - 3.4 kΩ

Indoor unit

Outdoor unit

Distributor (Strainer incorporated)

TCJ sensor

Air heat exchanger

Strainer

TC sensor

Strainer

Ball valve

Outer dia. ØA

Packed valve

Outer dia. ØB

Max. 50m

Min. 5m

TS sensor

TD sensor

TO sensor

TE sensor

Distributor

4-way valve

(STF-0213Z

Ø25 × L210 Ø25 × L180

Twin Rotary

compressor

(DA220A2F – 20L)

Accumulator

(2500cc)

Heat exchanger

Outer side Ø8, 2 rows, 20 steps FP1.3 flat fin Inner side Ø9.52 row, 30 steps FP1.5 flat fin

R410A 2.5kg

Muffler

Refrigerant pipe at gas side

Ø15.9

Packet valve

Refrigerant pipe at liquid side

Ø9.5

Packet valve

PMV (Pulse Motor Valve)

(UKV-25D22)

Example for location of Sensors

TL sensor

Page 24 of 78

Toshiba RAS-B10UFV-E, RAS-137SKV-E5, RAS-167SKV-E5, RAS-B16N3KVP-E, RAS-B13UFV-E Technical Handbook

Specifications and Main Features

Frequently Asked Questions

User Manual