Daikin BRC24Z4B 4-Zone Controller for 24V Zone Motors
The Daikin BRC24Z4B Zone Controller provides integrated air-conditioning and zone control for selected Daikin ducted systems. It allows users to switch up to four zones on or off from a single wall-mounted controller.
Designed for 24V AC zone motors, the controller features a large backlit display, seven-day scheduling, configurable zone names and optional remote-temperature sensing.
Features
Controls up to four individual zones
Designed for 24V AC zone motors
Combined air-conditioning and zone control
Large backlit LCD screen
Individual zone on/off selection
Customisable zone names
Built-in temperature sensor
Optional remote-temperature sensor support
Simple and advanced seven-day scheduling
Programmable on and off timers
Holiday timer mode
Fan-speed and operating-mode control
Selectable temperature-sensing location
Filter-cleaning notification
System fault and error-code display
Airside Control on supported Daikin Premium Inverter systems
Specifications
| Specification | Details |
|---|
| Manufacturer | Daikin |
| Model | BRC24Z4B |
| Product Type | Four-zone ducted-system controller |
| Maximum Zones | 4 |
| Zone Motor Voltage | 24V AC |
| Display | Backlit LCD |
| Screen Size | Approximately 3.17 inches diagonal |
| Controller Dimensions | 120 × 170 × 24mm (H × W × D) |
| Zone Control | Individual zone on/off |
| Scheduling | Simple and advanced seven-day timers |
| Temperature Sensor | Built into wall controller |
| Remote Sensor Support | Up to two optional remote sensors |
| Communication | Wired connection |
| Installation | Indoor wall mounting |
| Colour | White |
Compatible Systems
The BRC24Z4B is designed for selected compatible Daikin ducted systems, including:
FDYQ ducted systems
FDYQN ducted systems
Selected FDYAN ducted systems
Compatible Premium Inverter ducted systems
Compatible systems using 24V AC zone motors
Compatibility must be checked against the exact indoor-unit model and zone-motor arrangement before ordering.
Optional Accessories
KRCS01-1 – Daikin remote temperature sensor
BRCSZC1 – Daikin secondary zone controller
BRCW902A15 – Daikin controller extension cable
Optional accessories are sold separately and must be confirmed as compatible with the installation.
Important Information
Suitable only for 24V AC zone motors.
It is not suitable for 230–240V zone motors; use the corresponding BRC230 controller where required.
Zone dampers, motors, transformers and remote sensors may be required and are sold separately.
The BRC24Z4B functions as the primary air-conditioning and zone controller. A separate BRC1E63 wall controller is not normally required.
Installation and commissioning must be completed by a suitably qualified technician.
Sources: Daikin Australia controller manuals, Daikin BRC24Z4B operating documentation and Daikin zone-controller brochure.
