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Mitsubishi Electric EB-50GU-A Instruction Book

Air conditioning control system
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See also: Instruction Book
Air Conditioning Control System
Centralized Controller
EB-50GU-A/EB-50GU-J
Before using the controller, please read this Instruction Book carefully to ensure proper operation.
Retain this manual for future reference.
-Web Browser for User-
Contents
1. Introduction ...........................................................................2
1-1. Terms Used in This Manual .........................................................2
1-2. PC Requirements .........................................................................2
2. Setting the Operating Environment ......................................3
2-1. Setting the IP Address of the PC .................................................3
2-2. Setting the Web Browser .............................................................5
3. Logging in to the Web Browser for User ...............................8
4. Monitor/Operation ...............................................................10
4-1. Condition List .............................................................................10
Instruction Book

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Summary of Contents for Mitsubishi Electric EB-50GU-A

  • Page 1: Table Of Contents

    Air Conditioning Control System Centralized Controller EB-50GU-A/EB-50GU-J Instruction Book –Web Browser for User– Contents 1. Introduction ................2 1-1. Terms Used in This Manual ............2 1-2. PC Requirements .................2 2. Setting the Operating Environment ........3 2-1. Setting the IP Address of the PC ..........3 2-2.

  • Page 2: Introduction

    Mitsubishi Electric Corporation’s Centralized Controller EB-50GU-A/EB-50GU-J features functions to allow users to monitor and operate the air conditioning units from a PC over the LAN. This Instruction Book explains how to monitor and operate the units connected to the EB-50GU-A/EB-50GU-J using a Web browser.

  • Page 3: Setting The Operating Environment

    2. Setting the Operating Environment This chapter explains how to make PC settings and Web browser settings to monitor and operate the air conditioning units. 2-1. Setting the IP Address of the PC Follow the instructions below to set the PC's IP address for the Web browser to recognize the EB-50 unit. The PC's IP address must have the same network address as the EB-50's IP address.
  • Page 4 (4) In the [Internet Protocol Version 4 (TCP/IPv4) Properties] window, check the radio button next to [Use the following IP address]. Enter the PC’s IP address (e.g., [192.168.1.101]) in the [IP address] field, and enter the subnet mask [255.255.255.0] (unless otherwise specified) in the [Subnet mask] field.

  • Page 5: Setting The Web Browser

    2-2. Setting the Web Browser Web browser setting varies with the Internet connection type. See the sections below for how to make Web browser settings for different types of Internet connection. To prevent unauthorized access, always use a security device such as a VPN router when connecting the EB-50 to the Internet.
  • Page 6 2-2-2. Dial-up Internet connection To monitor and operate the air conditioning units from a PC that connects to the Internet through a dial-up connection, follow the instructions below to set the environment for the Web browser. (1) Click [Tools] in the menu bar, then click [Internet options]. (2) In the [Internet Options] window, click the [Connections] tab.
  • Page 7 (2) In the [Internet Options] window, click the [Connections] tab. (3) Check the radio button next to [Never dial a connection] in the middle of the window. (4) Click [LAN settings] under [Local Area Network (LAN) settings]. (5) In the [Local Area Network (LAN) Settings] window, check [Bypass proxy server for local addresses], and click [Advanced].

  • Page 8: Logging In To The Web Browser For User

    3. Logging in to the Web Browser for User (1) Enter the web page address in the address field of the Web browser as follows: http ://[IP address of the EB-50]/index.html Press the [Enter] key. A login screen will appear. Note: If the IP address of the EB-50 is [192.168.1.1], the web page address is [http ://192.168.1.1/index.html].
  • Page 9 Encrypting the communication data and logging in to the Web browser (HTTPS connection) EB-50 can encrypt communication data using HTTPS (SSL). When connecting the EB-50 to the LAN that is accessible to the general public, it is recommended that the following settings be made so that the units are monitored and controlled on the encrypted web page.

  • Page 10: Monitor/Operation

    4. Monitor/Operation This chapter explains how to monitor the operation conditions of all groups collectively and how to operate each group or all groups collectively. 4-1. Condition List This section explains how to monitor the operation conditions of all groups collectively (see section 4-1-1) and also explains how to operate each group (see section 4-1-2), or all groups collectively (see section 4-1-3).
  • Page 11 Item Description Each group icon indicates the operation condition of the group. Move the cursor to the icon to display its group name. Clicking the icon will bring up the operation screen. The icons to indicate the operation conditions are shown below. (1) Air conditioning unit group Error Filter sign ON...
  • Page 12 Item Description (3) Air To Water (PWFY) unit group Error Schedule set HOLD ON Energy-saving ON (4) General equipment group Group icons Error Schedule set HOLD ON Note: Besides the lighting icons, pump or card key icons are also available. The icon can be selected on the group settings screen, accessible via the Web Browser for Initial Settings.
  • Page 13 Air To Water (PWFY) unit: Heating, Heating ECO, Hot Water, Anti-freeze, Cooling Note: Only the operation modes available for the unit model will appear. Note: The Setback mode can be selected on the EB-50GU-A, but not on the EB-50GU-J. Click to adjust the set temperature of the air conditioning unit or the Air To Water (PWFY) unit.
  • Page 14 Item Description Click [Reset] to switch between resetting and not resetting the filter sign. The rectangular icon next to Reset will appear in yellow-green when it is set to Reset ( ). Filter Sign Reset Note: If a filter sign in the group has not been triggered, then the item [Filter Sign Reset] will not appear.
  • Page 16 This product is designed and intended for use in the residential, commercial and light-industrial environment. The product at hand is based on the following EU regulations: • Electromagnetic Compatibility Directive 2004/108/EC • Restriction of Hazardous Substances 2011/65/EU Please be sure to put the contact address/telephone number on this manual before handing it to the customer.

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Eb-50gu-j

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