Remote Controller Cable Requirements
| Use | Cable Size | Wire Type | Applicable Model | Remarks |
|---|---|---|---|---|
| Remote Controller Cable | 0.33 mm² (22 AWG) | Polar 3-core | UTY-RVN*M | Use sheathed PVC cable. |
| UTY-RVNYN | Use shielded cable (field supplied) in accordance with regional cable standards. |
2. Installation Notes
Ensure all wiring complies with local electrical codes and standards.
Maintain proper polarity across all 3-core connections between the indoor unit and remote controller.
Avoid running communication cables parallel to power supply cables to prevent electrical noise interference.
Keep the total communication cable length within manufacturer-specified limits for optimal performance.
