AIRSTAGE Technical Reference
Remote Controller Cable Requirements
Cable selection and installation guidance for UTY-RVN*M and UTY-RVNYN remote controllers
Important: All wiring must be completed by appropriately qualified personnel and comply with applicable local electrical codes and regional cable standards.
1. 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
| 1 | Ensure all wiring complies with local electrical codes and standards. |
| 2 | Maintain correct polarity across all 3-core connections between the indoor unit and remote controller. |
| 3 | Do not run communication cables parallel to power supply cables. This helps reduce the risk of electrical noise interference. |
| 4 | Keep the total communication cable length within the manufacturer-specified limits. |
Installation check: Before energising the system, verify cable type, conductor size, polarity, terminal security and cable routing.
