iZone C325HS Hisense Air-Conditioner Interface Module
The iZone C325HS is a communication interface designed to connect an iZone C225 control system with compatible Hisense high-static ducted air conditioners. It enables integrated air-conditioning and zoning control through the iZone touchscreen, temperature sensors and mobile app when a Smart Hub is installed.
Key Features
Integrates compatible Hisense ducted systems with the iZone C225 CPU
Controls system on/off, operating mode, set temperature and fan speed
Supports return-air, zone, master and RF temperature-sensor control
Suitable for selected Hisense high-static systems from 8.5 kW to 16 kW
Allows air-conditioning and zone control from one iZone interface
App control available when connected to an iZone Smart Hub
Supplied with the required X970 communication cable
Compatibility
| System type | Indoor model pattern | Outdoor model pattern |
|---|
| Hisense high-static ducted, 8.5–16 kW | AUD-###UX4RSH1 | AUW-###U4RK1 |
Always confirm the complete indoor and outdoor model numbers before ordering.
Connection Requirements
Connects directly to the indoor unit’s X970 wired-controller port
Uses the iZone CACUM15X970 two-core-plus-earth twisted-pair control cable
Communication wiring polarity is critical
Cable colour connections must be matched correctly:
Important Installation Information
The air-conditioner communication cable must connect to the designated ports on the C325HS module. Do not connect it directly to the C225 CPU.
If using the Hisense-supplied controller cable instead of the iZone cable:
Incorrect polarity or connection of the Vcc wire may damage the control equipment.
Source: iZone Hisense compatibility documentation
