System Overview - Daikin VRV III-S Technical Data Manual

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System Overview

1 - 1 Overview
• What is the intelligent Manager?
intelligent Manager is an integrated building management system that uses our independent, high-speed multi-transmission method DIII-NET that is
employed on VRV for buildings.
It has a centralized controller function that can perform high-speed centralized control of our VRV for buildings.
• Applicable Buildings
This is a VRV intelligent Manager monitoring system that is perfect for small and medium scale buildings.
Number of Management Items: Standard 256 indoor units. Expansion is possible up to a maximum of 1,024 items.
- For medium and small scale individual air conditioning systems
- For existing buildings planning to update from a central air conditioning system to a decentralized air conditioning system
• Merits
- Allows the configuration of simple systems that do not require an interface.
- Has control data application software that supports drawing up business management plans.
- Handles small to medium scale buildings.
- Can be operated with the ease of an office computer.
[Air Conditioning Network Service System]
"intelligent Manager" is equipped with the leading failure warning functions, it prevents A/C faults in advance.
(There are restrictions in applicable areas, so consult with us separately for details)
1 - 2 Features
• Simple Equipment Configuration
High priced interface equipment is unnecessary between the monitoring system and the air conditioning equipment.
Particularly, if directly connected with VRV for buildings that employ our DIII-NET, special instrumentation for sensors etc are unnecessary. DIII-NET
makes it possible to directly monitor abundant operating data.
• Low Installation Work, Less Wiring
Wiring to VRV (with equipment that handles DIII-NET) for your building is extremely easy. You only need to connect to the DIII-NET terminal.
Monitoring and control are possible just by wiring (Daisy-chain method) 1 cable (non-polar, dual core) to each unit even for facility equipment.
• User-friendly System
- Anyone can easily operate using a mouse on an ordinary use computer.
- Using widely sold spread-sheet software, anyone can easily manage and process data. This helps the efficient management of your building.
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• VRV Systems • Network Solution