Network Adapter, Function | Toshiba RAV-SM560UT-E, RAV-SM800AT-E

12-2. Network Adapter

Model name: TCB-PCNT20E

12-2-1. Function

A network adapter is an optional P.C. board to connect the indoor unit to AI net (Central control remote controller).

12-2-2. Microcomputer Block Diagram

Remote controller

Indoor unit

			Optional communication P.C. board
	CN41		CN02	Remote			AI-NET	CN03
	CN41		CN02	Remote			communication
Indoor control				controller		MCU	circuit	Terminal
P.C. board				communication				Terminal
CN309		Terminal		circuit				block
		block						(X.Y)
		(A.B)
AC220-			CN01					EEPROM
AC220-	Power		CN01	5V	5V
240V	Power			power
240V	transformer			power		Network address
	transformer			supply
		AC14V		supply
		AC14V				setup switch

Central control remote controller

Network

Communication units: Total 64 units

Communication distance: 1km

12-2-3. Network Address Setup Switch (SW01)

No.	Item	Setup contents

1	LSB	1 2 3 4 5 6
		××× × × × : No.1 unit	× : Switch OFF
2		××× × × × : No.1 unit	× : Switch OFF
		〇××× × × : No.2 unit	〇 : Switch OFF
3	Central control address	〇××× × × : No.2 unit	〇 : Switch OFF
		:
4
4
		〇〇〇〇〇 × : No.63 unit
5		〇〇〇〇〇 × : No.63 unit
		〇〇〇〇〇〇 : No.64 unit
6	MSB	〇〇〇〇〇〇 : No.64 unit

7	Setup availability from	Switch OFF : Setup available from remote controller
	Setup availability from
8	remote controller	Switch ON : Setup unavailable from remote controller
8		Switch ON : Setup unavailable from remote controller

12-2-4. LED Display Specification

LED No.	Function	Go on	Go off

D01 (Red)	Communication status: Remote controller	During communication	No communication (including communication error)

D02 (Red)	Communication status: Center	During communication	No communication (including communication error)

D03 (Red)	Operation status of air conditioner	Running	Stop

D04 (Red)	Air conditioner error	Error	Normal

* For positions of LED, refer to P.C. board external view.

– 98 –

RAV-SM800BT-E, RAV-SM560BT-E, RAV-SM560AT-E, RAV-SM560UT-E, RAV-SM800UT-E specifications

Toshiba offers a range of innovative air conditioning units designed for optimal performance and efficiency, including the RAV-SM800UT-E, RAV-SM560UT-E, RAV-SM800AT-E, RAV-SM560BT-E, and RAV-SM800BT-E models. Each of these units is part of Toshiba's commitment to quality air conditioning solutions that cater to both residential and commercial spaces.

The RAV-SM800UT-E and RAV-SM800AT-E models are notable for their impressive cooling and heating capacities, making them ideal for larger spaces. They feature advanced inverter technology, which adjusts the compressor's speed to maintain a consistent temperature while reducing energy consumption. This not only ensures comfort but also translates into significant energy savings over time.

In terms of design, these models benefit from Toshiba's sleek and modern aesthetics, allowing them to blend seamlessly into various interior styles. The noise levels are remarkably low, thanks to Toshiba's engineering, making these units suitable for use in environments where quiet operation is paramount, such as offices and bedrooms.

The RAV-SM560UT-E and RAV-SM560BT-E models offer similar performance but are tailored for smaller spaces without compromising on efficiency. They include features such as multilayer air filtration systems that effectively remove dust, allergens, and other pollutants, ensuring a healthier indoor air environment. Furthermore, they come equipped with intelligent control options, allowing users to operate the units remotely via smartphone applications.

Another standout characteristic of the RAV-SM800BT-E is its ability to provide both cooling and heating, making it a versatile option throughout the year. These units utilize R32 refrigerant, which has a lower global warming potential compared to traditional refrigerants, aligning with Toshiba's commitment to sustainability.

Each of these models is designed for easy installation and maintenance, featuring a user-friendly interface and robust build quality. The advanced diagnostics feature allows for timely troubleshooting and maintenance, ensuring the longevity of the units.

In summary, Toshiba's RAV-SM800UT-E, RAV-SM560UT-E, RAV-SM800AT-E, RAV-SM560BT-E, and RAV-SM800BT-E models represent a blend of innovative technology, user-centric design, and environmental responsibility. These units not only deliver exceptional climate control but also contribute to reducing energy costs and improving indoor air quality, making them a smart choice for a wide range of applications.

Toshiba RAV-SM560UT-E, RAV-SM800AT-E Network Adapter, Function, Microcomputer Block Diagram

Models: RAV-SM800BT-E RAV-SM560BT-E RAV-SM560AT-E RAV-SM560UT-E RAV-SM800UT-E RAV-SM800AT-E