5Example of System Configuration

 

 

 

 

<Restrictions>

 

 

 

 

 

Maximum of 5 units (total of 20 channels) per G(B)-50A

 

 

 

 

However, the number of units that can be connected to a

 

 

 

 

G(B)-50A is up to 50 including this device, an indoor unit,

 

 

 

 

Lossnay unit, etc.

 

 

Centralized control line

 

* For the number of units that can be connected when

Power supply unit

 

controlling this device with TG-2000A, refer to the

PAC-SC50KUA

 

 

 

instruction manual for TG-2000A.

 

 

M-NET

M-NET

 

Indoor control line

 

G-50A or GB-50A

TB7

TB3

 

 

 

LAN

 

 

 

PI controller

24 VDC

 

 

 

 

power supply

 

 

 

City Multi

 

 

 

 

G(B)-50A Web

PI controller

 

24 VDC

Watt-hour meter with

Uninterruptible

 

 

power supply

pulse transmitter, etc.

power supply

or TG-2000A

 

 

 

 

(UPS)

 

 

 

 

 

Up to 4 contacts

 

 

 

 

 

Watt-hour meter with

Uninterruptible

power supply

pulse transmitter, etc.

(UPS)

 

 

 

 

 

 

 

 

 

 

Up to 4 contacts

* This figure omits the power supply line and only shows the transmission line.

Note:

•For the shield ground of the M-NET centralized control line for central control, use single-point grounding at the power unit for the transmission line.

However, when supplying electric power to the M-NET centralized control line from the R410A series outdoor unit without using a power supply unit for the transmission line, use single-point grounding at the TB7 of that outdoor unit.

Furthermore, when connecting this device to the M-NET indoor control line, use grounding at the TB3 for each outdoor unit system.

•Connecting an Uninterruptible power supply (UPS) to the 24 VDC power supply is recommended in order to prevent the loss of pulse data in the event of a power failure.

If a UPS cannot be connected, try to make the AC power supply to the 24 VDC power supply as much same as the power supply line to the meters.

•This device does not support level meters. To use a level meter, incorporate a Converter circuit externally and convert to pulse input.

•If this device is connected to an M-NET indoor control line and the outdoor unit is down because, for example, the power supply is interrupted for servicing or there is a failure, the PI controller cannot be controlled from the system controller.

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Mitsubishi Electronics PAC-YG60MCA instruction manual Example of System Configuration, Restrictions
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PAC-YG60MCA specifications

The Mitsubishi Electronics PAC-YG60MCA is an advanced control unit designed for optimizing and managing HVAC systems in commercial and residential settings. Featuring state-of-the-art technology, this model offers seamless integration with Mitsubishi's extensive range of heating and cooling solutions, ensuring enhanced energy efficiency and comfort for users.

One of the standout features of the PAC-YG60MCA is its ability to connect multiple units, allowing for centralized management of up to 60 indoor units simultaneously. This capability simplifies the control process for larger systems, providing users with a comprehensive overview of system performance and enabling easy adjustments to temperature settings, fan speeds, and operation modes based on specific preferences and requirements.

The PAC-YG60MCA utilizes a sophisticated control algorithm that prioritizes energy efficiency without compromising on performance. It incorporates advanced sensor technology, which monitors environmental conditions and adjusts system settings in real time. This not only helps to reduce operational costs but also contributes to environmental sustainability by minimizing energy consumption.

Another significant feature of the PAC-YG60MCA is its user-friendly interface, which includes a clear display and intuitive navigation. Users can easily program schedules, change settings, and monitor system performance through a simple menu structure. Additionally, the unit supports remote access via a smartphone app, allowing users to manage their HVAC systems from virtually anywhere, enhancing convenience and flexibility.

Durability and reliability are also key characteristics of the PAC-YG60MCA. Designed with high-quality materials, it can withstand various environmental conditions, ensuring long-lasting performance. The unit complies with stringent safety standards and undergoes rigorous testing to guarantee its robustness, making it a dependable choice for any HVAC installation.

In summary, the Mitsubishi Electronics PAC-YG60MCA is a cutting-edge control unit that enhances HVAC system management through its extensive features, including the ability to connect multiple units, energy-efficient operation, and user-friendly interface. Its advanced technology and durable design make it a valuable asset for both commercial and residential settings, ensuring optimal comfort while reducing energy costs. This model exemplifies Mitsubishi's commitment to innovation, efficiency, and customer satisfaction in the HVAC industry.
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