6 Chapter 1 Product Introduction
RDU-A G2 Intelligent Monitoring Unit User Manual
Main function
Description
AC TeamWork
Monitoring and controlling each AC which participates in the AC teamwork according to a certain rule, to
achieve the goals of reducing AC power consumption, prolonging AC life-span and avoiding competition
among ACs in the team
Energy
Consumption
Supportive of PUE statistic and system load percentage statistic in both power mode and electric energy
mode, and capable of displaying real-time valve and historic data
Alarm
Management
Current alarm
Displaying alarm in real time, and confirming the current alarm
History alarm
Querying the history alarm
Alarm
Management
Alarm notification
1. Can be customized according to user requirements, that is, alarm notification
content can be customized;
2. You can choose the communication mode to receive alarm information of different
level from different equipment;
3. The communication mode includes Email, SMS, phone and RDU voice notification
system;
4. Email supports SSL function;
5. Supplying alarm test function to test whether or not users have received the alarm
notification information;
6. Sending the system running status periodically according to user configuration
Actions
1. Can be customized according to user requirements;
2. DO1 alarm output;
3. Can combine equipment signals, parameters and alarm to control equipment;
4. Having the following logic components:
1) AND, which represent AND command
2) OR, which represent OR command
3) NOT, which represent NOT command
4) XOR, which represent XOR command
5) GT, which represent GT command
6) LT, which represent LT command
7) DS, which represent DS command
Data & History
Device
information
Querying the main data of equipment
History data
Querying the history data
History log
Querying the log data
Clear history
Clearing the history data and log data
Device Options
Device
management
1. Can add, modify and delete equipment actively, and support adding seven pieces
of intelligent equipment at most;
2. Can install and uninstall equipment type and support connecting third party
equipment
Signal setting
Modifying equipment name, signal name and alarm level online
Batch
configuration
Updating and downloading configuration files and system files
System Options
Monitoring unit
Collecting the system information of RDU-A G2-A
Network setting
1. Setting the network information such as IP, subnet mask, gateway and DNS;
2. Controlling whether the upper monitoring system (RDU-M manager) can visit the
RDU-A G2;
3. Remote service setting
User management
Adding, modifying and deleting user information
Date/time setting
Calibrating the real time clock of RDU-A G2-A
Restore system
Rebooting the RDU-A G2 and restoring default configuration
Site setting
Modifying site information online
License
management
Completing expansion of RDU-A G2 function and connecting capacity through license
System upgrade
Upgrading the application program online
System title
Setting title and logo picture at the top of the Web page
Help
About RDU-A G2
Displaying serial number, identify code and software version, and supplying links for
downloading user manual and tool software
1.4 Technical Specifications
1.4.1 Environment Specifications
See Table 1-17 for the environment specifications of RDU-A G2.
