Toshiba HFC R-410A Controls, A range of controls to meet various system needs, Network control

7.Controls

A range of controls to meet various system needs

As the size of the building increases so does the number of air conditioning units required. The multiple air conditioning system Super MMS ensures energy savings and comfort by allowing control of multiple units requiring different loads.

The Super MMS provides a range of functions to enable integrated, centralized control of multiple units. Design an optimal system that best suits the application and scale of your project.

1. Control via indoor remote controller

1-1. Remote contoller

Individual air conditioning units can be controlled remotely.

1-2. Group control

One remote controller can control a maximum of 8 indoor units in a group.

1-3. Two controlling positions

The units can be controlled from two locations using two remote controllers.

1-4. Weekly timer

The units can be run on a weekly schedule using a “remote controller with weekly timer”.

2. Control via the central remote controller

2-1. Central control + individual control

Up to 64 units can be controlled using the central remote controller and/or indoor remote controllers.

2-2. Weekly timer controller

The central remote controller can be connected to a weekly timer to set a weekly running schedule.

2-3. Control without indoor remote controller

The units can be operated from the central remote controller only, without the use of indoor remote controllers.

2-4. Central control with 1 to 1 models

Additionally, 1 to 1 models like the Digital Inverter or Super Digital Inverter can be joined into the Super MMS central control scheme.

3. Network control

The Super MMS control system can offer flexible centralized network control according to various customer requirements, for both open network building control in combination with other building apparatus such as elevator, fire alarm, lighting, etc., and also for stand-alone central air conditioning control.

These central control systems are mainly established by advanced local server platforms.

3-1. Open network control

Super MMS open network control is applicable for major global building management standards.

3-1-1. LONWORKS

The LONWORKS interface manages the Super MMS air conditioning system as a LON device to command a building computer message and to monitor the operating status.

3-1-2. BACnet

The local server serves air conditioning sub-system in a building control BACnet system.

3-2. Stand-alone central control

Simple exclusive air conditioning central control with less system integration work.

3-2-1. Touch-screen controller

A combination of touch-screen and local server enables easy operation and user-friendly display.

3-2-2. Windows-based plug-in central controller

The local server provides the central control function only by plug-in into a customer’s computer.

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