GB
Mitsubishi Electric Air Conditioner Network System
AI controller
PAC-YG63MCA
Installation/Instruction Manual
Table of Contents
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| Page |
1. | Safety Precautions | 1 | |
2. | Usage | 2 | |
3. | Parts List | 2 | |
4. | Specifications | 2 | |
| Device Specifications | 2 | |
| External Dimensions | 3 | |
5. | Example of System Configuration | 3 | |
6. | Installation | 4 | |
| Parts Purchased Separately | 4 | |
| Installation Instructions | 5 | |
7. | Wiring Instructions | 6 | |
| Terminal Diagram | 6 | |
| Connecting the Power and |
| |
|
| Transmission Lines | 7 |
| Connecting the Sensors | 8 | |
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| (1) Channel 1 Pt100 Input | 8 |
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| (2) Channel 1 (Channel 2) |
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| Analog Input | 8 |
| Connecting Alarm Setpoint Outputs | ...9 | |
8. | Initial Settings | 10 | |
9. | Dip Switch Functions | 12 | |
10. | LED Display Designations | 13 | |
| Alarm Setpoint Output and Error |
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| Displays | 13 |
| Sensor and Communication Error |
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| 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.
