– 59 –

Serial send LED

 

 

Sub bus communication LED

 

Micro computer operation LED

D15 (Green)

 

 

D504 (Green)

 

 

 

D501 (Red)

 

Optional power supply

Serial receive LED

DC fan return

 

 

HA (T10)

 

High ceiling select switch

CN309 (Yellow), AC230V

D14 (Orange)

CN334 (White)

 

 

CN61 (Yellow), DC12V

SW501

 

Indoor/Outdoor inter-unit cable

DC fan output

 

Remote controller

 

 

Louver

 

 

 

 

 

 

 

CN67 (Black), AC230V

CN333 (White)

 

CN41 (Blue), DC20V

 

CN510 (White),

Optional output

 

 

 

 

 

 

 

 

DC12V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN60 (White), DC12

 

 

 

 

 

 

 

 

 

 

Humidifier

 

 

 

 

 

 

 

 

 

 

CN66 (White), DC12V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan drive

 

 

 

 

 

 

 

 

 

 

CN32 (White), DC12V

 

 

 

 

 

 

 

 

 

 

TC sensor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN101 (Black), DC5V

 

 

 

 

 

 

 

 

 

 

TA sensor

 

 

 

 

 

 

 

 

 

 

CN104 (Yellow), DC5V

 

 

 

 

 

 

 

 

 

 

TCJ sensor

 

 

 

 

 

 

 

 

 

 

CN102 (Red), DC5V

 

 

 

 

 

 

 

 

 

 

Filter

 

 

 

 

 

 

 

 

 

 

CN70 (White), DC5V

 

 

 

 

 

 

 

 

 

 

Float switch

 

 

 

 

 

 

 

 

 

 

CN34 (Red), DC12V

 

 

 

 

 

 

 

 

 

 

Drain pump

 

 

 

 

 

 

 

 

 

 

CN504 (White), DC12V

 

 

 

 

 

 

 

 

 

 

EXCT

 

Remote controller power supply LED

 

 

 

 

 

 

CN73 (Red), DC5V

 

D403 (Red)

 

 

 

 

 

 

 

Automatic up/down grille

 

 

 

 

 

 

 

 

 

 

 

 

Main bus communication LED

CHK

 

 

 

Outside error input

CN20 (Blue), DC12V

 

 

 

 

 

 

 

 

D503 (Yellow)

 

CN71 (White), DC5V

 

CN80 (Green), DC12V

 

 

 

 

TCC-LINK adapter

DISP

 

 

 

 

 

 

CN50 (White), DC12V, 5V

CN72 (White), DC5V

 

 

 

<MCC-1570>

7-4. Indoor

 

Print Circuit Board

Page 58 Page 60
Page 59
Image 59
Toshiba RAV-SM804UT-E, RAV-SM1404UT-E, RAV-SM1104UT-E, RAV-SP1104AT-E, RAV-SP1404ATZG-E Indoor, Print Circuit Board, MCC-1570
Page 58 Page 60

RAV-SP1104ATZG-E, RAV-SP1104ATZ-E, RAV-SP1404ATZ-E, RAV-SM804UT-E, RAV-SP1404AT-E specifications

Toshiba has long been a notable player in the air conditioning market, with a range of products designed to deliver effective cooling and heating solutions. Among its recent offerings are the RAV-SP1104AT-E, RAV-SM1404UT-E, RAV-SM1104UT-E, RAV-SP1104ATZ-E, and RAV-SP1404ATZ-E models. Each of these models is engineered for efficiency, performance, and user convenience.

The RAV-SP1104AT-E is designed for residential and commercial spaces alike, featuring advanced inverter technology. This model operates efficiently by adjusting compressor speed according to the required cooling load, resulting in reduced energy consumption and optimal performance. With a cooling capacity of 11 kW, it is suitable for medium to large spaces.

The RAV-SM1404UT-E model builds on this efficiency with enhanced features aimed at maximizing comfort. It includes a built-in Wi-Fi capability, allowing users to control the system remotely through a mobile app. This model boasts a high-energy efficiency rating, which translates into lower operating costs and a smaller environmental footprint.

Similarly, the RAV-SM1104UT-E emphasizes versatility and adaptability, adept at handling various climatic conditions. In addition to its robust cooling performance, it supports heating capabilities, making it an excellent choice for year-round use. The unit's quiet operation ensures comfort without the nuisance of disruptive noise, making it ideal for both residential and commercial settings.

The RAV-SP1104ATZ-E and RAV-SP1404ATZ-E models represent the pinnacle of Toshiba's innovation in multi-split systems. Both models utilize advanced refrigerant technology, ensuring rapid cooling and heating while minimizing energy loss. The RAV-SP1104ATZ-E offers a balanced performance with a focus on high efficiency, while the RAV-SP1404ATZ-E provides greater capacity, ideal for larger establishments requiring substantial climate control.

All these units feature Toshiba's cutting-edge technologies, including advanced filtration systems that improve indoor air quality by capturing dust, allergens, and other particulates. The robust design of these models ensures durability and longevity, making them a worthwhile investment for any property owner.

In summary, Toshiba’s RAV-SP1104AT-E, RAV-SM1404UT-E, RAV-SM1104UT-E, RAV-SP1104ATZ-E, and RAV-SP1404ATZ-E models reflect the brand's commitment to innovation and energy efficiency. These air conditioning solutions cater to a variety of needs while ensuring comfort, reduced environmental impact, and user-friendly operation.
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