Mitsubishi Electronics PAC-YG63MCA instruction manual AI controller

GB

Mitsubishi Electric Air Conditioner Network System

AI controller

PAC-YG63MCA

Installation/Instruction Manual

Table of Contents

			Page
1.	Safety Precautions		1
2.	Usage		2
3.	Parts List		2
4.	Specifications		2
	4-1.	Device Specifications	2
	4-2.	External Dimensions	3
5.	Example of System Configuration		3
6.	Installation		4
	6-1.	Parts Purchased Separately	4
	6-2.	Installation Instructions	5
7.	Wiring Instructions		6
	7-1.	Terminal Diagram	6
	7-2.	Connecting the Power and M-NET
		Transmission Lines	7
	7-3.	Connecting the Sensors	8
		(1) Channel 1 Pt100 Input	8
		(2) Channel 1 (Channel 2)
		Analog Input	8
	7-4.	Connecting Alarm Setpoint Outputs	...9
8.	Initial Settings		10
9.	Dip Switch Functions		12
10.	LED Display Designations		13
	10-1.	Alarm Setpoint Output and Error
		Displays	13
	10-2.	Sensor and Communication Error
		Displays	13
11.	System Operation Test		14

Before using the device, carefully read this installation/instruction manual to ensure proper operation.

Keep this manual for future reference and give it to the technician when the device is reinstalled or repaired.