Mitsubishi Electric Air Conditioner Network System
PI controller
PAC-YG60MCA
Installation/Instruction Manual
Before using the PI controller, please read this installation/instruction manual carefully to ensure proper operation.
Keep this installation/instruction manual for future reference.
Contents
Page
1.
Safety Precautions.............................................. 1
2.
Device Capabilities ............................................. 1
3.
Confirmation of Parts .......................................... 2
4.
Specifications...................................................... 2
4-1.
Product Specifications ....................... 2
4-2.
External View ..................................... 2
5.
Example of System Configuration....................... 3
6.
Installation Method.............................................. 4
6-1.
Parts to be Procured Locally.............. 4
6-2.
Installation Procedure ........................ 5
7.
Wiring Method..................................................... 6
7-1.
Names of Parts .................................. 6
7-2.
Connecting the Power Line and
M-NET Transmission Line ................. 7
7-3.
Connecting the Signal Lines .............. 8
(1) Pulse input (non-voltage a contact) ... 8
8.
Initial Setting Procedure...................................... 9
9.
Switch List......................................................... 10
10.
Display Content................................................. 11
10-1.
Display Content List ......................... 11
10-2.
Communication Error Status
Display ............................................. 11
11.
Test Run ........................................................... 12
12.
Precautions for Expansion ................................ 12
