TCL
Module used to integrate with a TCL AC unit. The iZone AC unit module (C325#) connects to the CPU module (C225) to enable communication with a ducted AC unit.
TCL High Static Ducted System
Compatibility
| Series | Indoor | Outdoor | AC Unit module |
|---|---|---|---|
| R32 8.5 kW | TCD71D1HWH-DVI | TCD71D1HWH-DVO | C325TC |
| R32 10.0 kW | TCD85D1HWH-DVI | TCD85D1HWH-DVO | C325TC |
| R32 12.5 kW | TCD100D1HWH-DVI | TCD100D1HWH-DVO | C325TC |
| R32 14 kW | TCD125D1HWH-DVI | TCD125D1HWH-DVO | C325TC |
| R32 16 kW | TCD140D1HWH-DVI | TCD140D1HWH-DVO | C325TC |
Connection
- Polarity is critical.
- Connect TCL P2 and P3 terminals to the iZone interface.
- Use a shielded, 2-core twisted-pair control cable.
Notes
- Cannot use the TCL wall controller as a secondary wall controller.
Firmware and Updates
C325TC
C325TC 1.0 - Jan 2026
- Initial release. (Requires: C225 v3.74, COCBH v4.34, Nova v1.21, Nexus: v2.33 or greater)