Cable connection

REQUIREMENT

Be sure to connect the cables matching the terminal numbers. Incorrect connection causes a trouble.

Be sure to pass the cables through the bushing of cabling connection port of the indoor unit.

Keep a margin (Approx. 100mm) on a cable to hang down the electric parts box at servicing, etc.

The low-voltage circuit is provided for the remote controller. (Do not connect the high-voltage circuit)

Remove the cover of the electric parts box by taking off the mounting screws (3 positions) and pushing the hooking section. (The cover of the electric parts box remains hanged to the hinge.)

Connect the indoor/outdoor connection cables and REMOCON cable to the terminal block of the electric parts box. (Do not apply tension to the connecting section of the terminal block.)

Tighten the screws of the terminal block, and fix the cables with cord clamp attached to the electric parts box. (Do not apply tension to the connecting section of the terminal block.)

Using the attached thermal insulation material, seal the pipe connecting port. Otherwise, dewing may be caused.

Mount the cover of the electric parts box without pinching cables. (Mount the cover after cabling on the ceiling panel.)

Cabling connecting port

P.C. board

 

 

Hooking section

 

 

Electric parts box

 

Hinge

Louver connector (CN33: White)

 

 

 

 

Cover of electric parts box

 

Screws at 3 positions

 

Power supply

Remote controller

 

terminal block

terminal block

<Thermal insulation to cabling connecting port>

 

 

1 2 3

A B

 

A B C

Adhered surface

Cord clamp

Cord clamp

Notched section

Cabling on the ceiling panel

According to the Installation Manual of the ceiling panel, connect the connector (5P: White) of the ceiling panel to the

connector (CN33: White) on P.C. board of the electric parts box.

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Toshiba RAV-SM1400UT-E, RAV-SM1100UT-E service manual Cable connection, Cabling on the ceiling panel

RAV-SM1400UT-E, RAV-SM1100UT-E specifications

Toshiba has consistently been recognized for its commitment to innovation and quality in the HVAC market, and the RAV-SM1100UT-E and RAV-SM1400UT-E models exemplify this dedication. These inverter air conditioners are designed to provide efficient cooling and heating solutions for diverse applications, ensuring comfort in both residential and commercial spaces.

One of the standout features of the RAV-SM1100UT-E and RAV-SM1400UT-E is their advanced inverter technology. This technology allows the units to adjust their cooling and heating capacities based on the real-time conditions, leading to significant energy savings compared to traditional fixed-speed systems. The inverter allows for smooth operation at varying speeds, reducing energy consumption while maintaining a consistent indoor climate.

Both models offer exceptional efficiency ratings. With a high energy efficiency ratio (EER) and seasonal energy efficiency ratio (SEER), these units are designed to operate sustainably while delivering powerful performance. The RAV-SM1100UT-E offers a cooling capacity of 11 kW, while the RAV-SM1400UT-E boasts a more robust 14 kW, making them suitable for a range of spaces from smaller offices to larger commercial properties.

Another significant characteristic is their quiet operation. Toshiba has engineered these units to minimize noise levels, ensuring a tranquil environment. This is particularly beneficial in settings like hotels, restaurants, and workplaces where noise can be disruptive.

The RAV-SM series is also equipped with intelligent control technology. This feature allows users to manage the system from anywhere using a smartphone app, providing convenience and flexibility. Integration with smart home systems further enhances usability, making it easy to program schedules and adjust settings remotely.

Additionally, both models employ a variety of robust filtration systems, ensuring that the circulated air is clean and healthy. With filters that capture dust, allergens, and other particles, these units contribute to improved indoor air quality.

Durability is another hallmark of Toshiba's design philosophy. These air conditioners are built with high-quality materials, ensuring long-lasting performance and reliability even in demanding environments. The RAV-SM models are also designed to work efficiently in low outdoor temperatures, extending their usefulness throughout the year.

In summary, the Toshiba RAV-SM1100UT-E and RAV-SM1400UT-E air conditioners represent a fusion of innovation, efficiency, and user-centric design. With their advanced inverter technology, energy efficiency, quiet operation, intelligent controls, and durable construction, they stand as ideal solutions for those seeking effective climate management in their spaces.