The Interra iX4 KNX Panel (ITR330-0000 black base model) is a 4-inch customisable mini smart-home controller with 480×480 IPS capacitive touch, KNX Secure communication, and direct ETS configuration — no separate configurator required for bus parameters.

User interface layouts (1×2, 1×4, 2×4) and up to 128 separately controlled functions across function pages simplify complex rooms. Integrated temperature, humidity, brightness, and proximity sensors support automation; AQI variants add air-quality display. Local I/O includes 1 relay (2 A), 2 digital inputs, and 2 analog/digital inputs. Features include password lock, cleaning mode, shutter control, RGBW and tunable-white pages, music control, and optional DND via dry contact.

Key Features — Customisable 4″ Controller

• Display: 4″ IPS capacitive touch, 480×480 px.
• Climate: Up to 4 thermostats and 4 AC units per device (manufacturer specification).
• Lighting & shading: Dimming, RGBW, tunable white, shutter/jalousie pages.
• Security: Password protection; screen lock for cleaning; USB firmware updates.
• Languages: Up to 13; weekly timer scenarios.

At a Glance

Specification	Detail
Example order code	ITR330-0000 (black, standard)
Related codes	ITR330-0002 (white), ITR330-2002 (+ AQI)
Display	4″ IPS, 480×480
Relay output	1 × 2 A
Inputs	2 digital + 2 digital/analog
Configuration	ETS

Applications and KNX Integration

• Hotel GRMS: Single panel for lighting, HVAC, DND, and scenes in guest rooms.
• Residential: Replace multiple switches with one 4″ UI in living areas.
• Smaller display: iX3 for standard 4″ IPS without iX4 layout engine.
• Metal keypads: iSwitch+ Aluminium in corridors and service areas.

Choosing Interra Touch Panels

ITR330-0000 is the black iX4 Secure panel without AQI. Choose ITR330-2002 when air-quality indication is required; all variants share the same ETS database per Interra documentation.