Mitsubishi Electric PAC-SC51KUA - Manual

Mitsubishi Electric PAC-SC51KUA

Mitsubishi Electric PAC-SC51KUA – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – Safety Precautions; Symbols and Terms; Improper installation may result in an electric shock or fire.
  • Page 3 – Product features
  • Page 4 – External Dimensions
  • Page 5 – Installation; Installation area and direction
  • Page 6 – Wiring; Cover Removal and Installation; Improper electrical work may result in electric shock or fire.; CAUTION
  • Page 7 – *1 Install ground-fault interrupter and breaker for wiring on
  • Page 11 – M-NET Transmission Lines Length; Example; NOTE
  • Page 12 – Please be sure to put the contact address/telephone number on
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Contents

1. Safety Precautions ...................................................1
2. Product features .......................................................2

1. Specifications .................................................2
2. Power supply capacity....................................2
3. External Dimensions ......................................3

3. Installation ................................................................4

1. Parts List ........................................................4
2. Field-supplied Parts........................................4
3. Installation area and direction ........................4
4. Unit installation ...............................................5

4. Wiring .......................................................................5

1. Cover Removal and Installation .....................5
2. Power line.......................................................6
3. DC Power Supply and M-NET Transmission

Line.................................................................6

5. M-NET Transmission Lines Length ........................10

Air-Conditioner Control System

Power supply unit

Model: PAC-SC51KUA

Installation Manual

Before using the controller, please read this Installation Manual carefully to ensure proper
operation. Retain this manual for future reference.

00gb_WT05372X04_7.book Page 1 Monday, September 28, 2009 2:03 PM

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Summary

Page 2 - Safety Precautions; Symbols and Terms; Improper installation may result in an electric shock or fire.

- 1 - This manual details how to install the PAC-SC51KUA power supply unit and its wiring with the centralized controller and the indoor units. For the information about how to install the centralized controller or the indoor units, see the appropriate installation manual.For your safety, first read...

Page 3 - Product features

- 2 - 2 Product features This unit supplies DC power to the centralized controller AG-150A via the centralized controller system M-NET transmission line and DC power line. Cannot be used with G-50A. 1. Specifications 2. Power supply capacity2-1. 24V power supply (TB3) Supplies power to one AG-150A u...

Page 4 - External Dimensions

- 3 - 3. External Dimensions TB2,TB3 TB1 271 (10-11 / 16) 90 (3-9 / 16) 155 ( 6- 1 / 8) 130 ( 5- 1 / 8) 169 ( 6- 11 / 16 ) 72 (2-7 / 8) T Unit: mm (in.) 00gb_WT05372X04_7.book Page 3 Monday, September 28, 2009 2:03 PM

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