Revised : Mar. 2007

9. CIRCUIT CONFIGURATION AND CONTROL SPECIFICATIONS

9-1. Indoor Control Circuit

9-1-1. Indoor P.C. Board Optional Connector Specifications

Function

Connector

Pin

Specifications

Remarks

No.

No.

 

 

 

 

 

 

 

 

Option output

CN60

1

DC12V (COM)

 

 

 

 

 

 

 

 

2

Defrost output

ON during defrost operation of outdoor unit

 

 

 

 

 

 

 

3

Thermo. ON output

ON during Real thermo-ON (Comp ON)

 

 

 

 

 

 

 

4

Cooling output

ON when operation mode is in cooling system

 

 

 

 

(COOL, DRY, COOL in AUTO cooling/heating)

 

 

 

 

 

 

 

5

Heating output

ON when operation mode is in heating system

 

 

 

 

(HEAT, HEAT in AUTO cooling/heating)

 

 

 

 

 

 

 

6

Fan output

ON during indoor fan ON

 

 

 

 

(Air purifier is used/Interlock cable)

 

 

 

 

 

Outside error

CN80

1

DC12V (COM)

(When continued for 1 minute)

input

 

 

 

Check code “L30” is output and forced operation stops.

 

2

DC12V (COM)

 

 

 

 

 

 

 

 

 

 

3

Outside error input

 

 

 

 

 

 

Filter option

CN70

1

Filter/Option/Humidifier

Option error input is controlled. (Protective operation

error

 

 

setup input

for device attached to outside is displayed.)

 

 

 

 

 

 

 

2

0V

* Setting of option error input is performed from remote

 

 

 

 

controller. (DN=2A)

 

 

 

 

 

CHK

CN71

1

Check mode input

Used for operation check of indoor unit.

Operation check

 

 

 

(Communication with outdoor unit or remote controller

 

2

0V

 

 

is not performed, but the specified operation such as

DISP display

CN72

1

Display mode input

indoor fan “H” or drain pump ON is output.)

 

mode

 

 

 

 

 

2

0V

Display mode enables indoor unit and remote controller

 

 

 

 

 

 

to communicate. (When power is turned on)

EXCT demand

CN73

1

Demand input

 

 

 

 

 

 

 

 

2

0V

Forced thermo-OFF operation in indoor unit

 

 

 

 

 

9-2. Outdoor Controls

9-2-1. Print Circuit Board

P.C. Board Comparison Table for Digital Inverter

P.C. board

Part No.

Model name

RAV -SM

Model name

RAV -SP

 

 

 

 

 

 

563AT-E/803AT-E

 

1103AT-E/1403AT-E

562AT-E/802AT-E

 

1102AT-E/1402AT-E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main

MCC-5009

4316V284

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sub

MCC-1530

4316V293

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CDB

MCC-1531

4316V283

 

 

1

 

 

 

 

 

 

 

 

 

 

4316V282

 

 

 

1

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IPDU

MCC-1438

4316V291

 

 

1

 

 

1

 

 

 

 

 

 

 

4316V278

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1: Applied

– 71 –

Page 70 Page 72
Page 71
Image 71
Toshiba RAV-SM1102BT-E Outdoor Controls, Indoor P.C. Board Optional Connector Specifications, Applied, Board Model name
Page 70 Page 72

RAV-SP1102UT-E, RAV-SM562BT-E, RAV-SM562CT-E, RAV-SM563AT-E, RAV-SM802BT-E specifications

Toshiba, a prominent player in the HVAC sector, has engineered a range of advanced air conditioning systems that cater to diverse environments and needs. Among their standout offerings are the RAV-SM562BT-E, RAV-SM1102CT-E, RAV-SM563AT-E, RAV-SM1403UT-E, and RAV-SM803UT-E models. Each of these systems embodies Toshiba's commitment to energy efficiency, innovative technology, and user-centric design.

The RAV-SM562BT-E model is designed for residential and light commercial use, boasting a cooling capacity of 5.6 kW and a heating capacity of 6.7 kW. It incorporates Toshiba’s advanced inverter technology, ensuring optimal performance and reduced energy consumption. The unit features a sleek, modern design and operates quietly, making it perfect for environments where noise levels must be controlled.

Next in line is the RAV-SM1102CT-E, which excels in larger commercial spaces. With a remarkable cooling output of 11.2 kW and heating performance to match, this unit is engineered for heavy-duty usage. It employs a multi-split system, allowing several indoor units to connect to a single outdoor unit. This provides homes or businesses with flexible installation options without sacrificing comfort or style.

The RAV-SM563AT-E model presents a perfect blend of efficiency and effectiveness, focusing on eco-friendliness. With an impressive seasonal energy efficiency ratio (SEER), it minimizes energy bills while maintaining superior performance. This model is equipped with advanced filtration technology that not only cools or heats the air but also improves indoor air quality by capturing dust and allergens.

Designed for high-performance requirements, the RAV-SM1403UT-E offers cooling and heating capacities of 14.0 kW. This unit is hardy enough for industrial applications but remains efficient and easy to operate. The incorporation of Toshiba’s Smart Control technology allows users to manage their systems remotely, enhancing convenience.

The RAV-SM803UT-E completes the lineup, combining 8.0 kW cooling and heating outputs with cutting-edge technology. It features adaptive comfort control, which adjusts the temperature based on occupancy and external conditions, ensuring optimal comfort while maintaining energy efficiency.

In conclusion, Toshiba's range of RAV-SM series models offers innovative features, advanced technology, and effective performance. These models not only meet the demands of modern spaces but also shine in energy efficiency, making them excellent choices for both residential and commercial applications. By addressing the diverse requirements of users, Toshiba continues to uphold its reputation as a leader in HVAC solutions.
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