Mitsubishi Electric PAR-U02MEDA - Manual

Page 2 - Chapter 1. Installation; Safety Precautions; WARNING; Indicates a risk of death or serious injury.; CAUTION; Indicates a risk of serious injury or structural damage.; General precautions; All electric work must be performed by qualified personnel.

– 1 – Chapter 1. Installation This installation manual describes how to install the Smart ME Controller for use with Mitsubishi Building Air Conditioning System, direct expansion type CITY MULTI air conditioner indoor units (“-A” type and later). Please be sure to read this installation manual and I...

Page 4 - The CD-ROM that is supplied with Smart ME Controller; Each document is in PDF format.; Precautions for moving or repairing the controller

– 3 – WARNING CAUTION The CD-ROM that is supplied with Smart ME Controller The CD-ROM that is supplied with the Smart ME Controller contains an Installation Manual and Instruction Book. Each document is in PDF format. Viewing documents requires a computer with Adobe ® Reader ® or Adobe ® Acrobat ® i...

Page 5 - Component names and supplied parts

– 4 – The following parts are included in the box. (1) Field-supplied parts (2) Required tools • Flat-tip screwdriver (Width: 4-5.5 mm (5/32-7/32 in)) • Knife or nipper • Miscellaneous tools 2 Component names and supplied parts *1 The front cover is already installed on the top case at factory shipm...

Page 6 - System diagram; CENTRALIZED CONTROLLER AG-150A

– 5 – *1 The power consumption coefticient of the Smart ME Controller is “0.5” and that of a ME Remote Controller (PAR-F27MEA) is “0.25”.If the number of Smart ME Controllers is high and the total power supply they require exceeds the outdoor unit's ability to supply power, a Transmission booster (P...

Page 7 - How To Install; Occupancy sensor

– 6 – This remote controller is for the wall installation. It can be installed either in the switch box or directly on the wall. When performing direct wall installation, cables can be thread through either back or top of the remote controller. (1) Selecting an installation site Install the remote c...

Page 8 - Handling precautions; Brightness sensor; Important

– 7 – Occupancy sensor detects occupancy based on the temperature difference between the occupant and its surroundings.To be precise, to enhance the sensitivity of the sensor to occupant movements, the occupancy sensor is designed to detect the changes in the amount of infrared light emitted from an...

Page 12 - * The factory setting for the rotary switches is 01.; Install the front cover on the top case.

– 11 – 7 Set the M-NET addresses. * The factory setting for the rotary switches is 01. ** M-NET address can be changed with or without the power being applied to the controller. The screen will jump to the [Start-up] screen. Group information for indoor units and AHC units will be deleted, but the r...

Page 13 - • Uninstalling the front cover and top case; Uninstalling the front cover

– 12 – ■ Direct wall installation (when running the cable along the wall)• Thread the cable through the access hole at the top of the remote controller. • Seal the cut-out part of the cover with putty. • Use a cable cover. Installation is complete.Follow the instructions below when uninstalling them...

Page 14 - temperature may occur.; • The back side of the wall is directly exposed to the outside air.; Manual for City Multi.

– 13 – ■ Discrepancy between the room temperature measured at the wall and the actual room temperature may occur. If the following conditions are met, the use of the temperature sensor on the indoor unit is recommended.• Air distribution in the space is poor. • There is a great discrepancy between t...

Page 15 - Chapter 2. Initial Setting; the controller and the units.; Initial Settings; Touch the button to select the language of your choice.; the time of system controller connection); already been completed.; [Case 2] Manual setup from the controller

– 14 – Chapter 2. Initial Setting This chapter contains information about the settings to be made at the time of installation. Please read the instructions carefully and make the settings accordingly. Refer to Chapter 1 “Installation” for how to install the Remote Controller, and refer to the air co...

Page 17 - Service menu items; Service Menu

– 16 – A password is required to access the Menu ( Service ) screen or some settings under the Menu ( User ) screen . • The initial Service password is “9999.” The initial User password is “0000.” Change the password as necessary to prevent unauthorized access. • Make sure the password is available ...

Page 18 - the instructions book.

– 17 – *1 This setting will not become effective if the temperature sensor on the indoor unit is activated.*2 The LED indicates the operation status of air conditioning units in colors. Refer to "LED Indicator" in the instructions book. *3 All settings information will be cleared to the defa...

Page 22 - * When AHC is controlled from the controller

– 21 – (a) Read the section about Test run in the indoor unit Installation Manual before performing a test run. (b) During the test run, indoor units will be forced to operate in the Thermo-ON status. Except the set temperature, normal operation functions are accessible during test run. (c) By selec...

Page 23 - Specifications

– 22 – *1 Not for use with a generic DC power supply device.*2 “Power consumption coefficient” is a coefficient to calculate the relative power consumption of the devices that receive power through the M-NET transmission cable.Refer to section 4 “System diagram” in Chapter 1 in this Manual. Specific...

Mitsubishi Electric PAR-U02MEDA - Manual

Table of Contents:

Summary

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