OL-U KNX Humidistat – Metal Edition (with temp & humidity control)
€187,55 Incl. tax €312,18 Incl. tax. Out of stock, but available
Specifications
Information
Link zur Website von eelectron (Englisch)
OL-U KNX Humidistat Metal Edition
Part number: HO04A01KNX
Product description
The HO04A01KNX is a premium metal KNX humidistat module of the OL-U® KNX® series, designed for wall installation. It features an LCD display with adjustable backlighting and configurable RGB status LEDs for operating modes and functional feedback.
The device integrates a temperature sensor, a humidity sensor and two independent 2-stage thermostats for controlling two separate zones. Both thermostats use precise PI controllers for managing heating, cooling, valves, 6-way valves and fan coil units (2- and 4-pipe). It supports KNX Data Secure for encrypted communication.
The humidistat includes 4 mechanical buttons (8 channels) and a capacitive swipe bar for extended KNX functions such as dimming, scene control, temperature setpoint adjustment or colour control. A fully configurable RGB LED bar is available for visual feedback and status indication.
Technical data
- Display: LCD with adjustable backlight (brightness & timeout)
- LED indicators: RGB status LEDs + RGB swipe bar
- Sensors: temperature and humidity
- Thermostats: 2 × 2-stage thermostats with PI controller
- Modes: heating, cooling, auto, manual, ECO
- Control: 4 mechanical buttons (8 channels) + capacitive swipe bar
- Functions: scenes, ventilation, temperature control, valves, 6-way valves, fan coils
- Logic: 32 logic blocks + Virtual Holder Logic
- Protocol: KNX TP – supports KNX Data Secure
- Power supply: via KNX bus (SELV) – 21–32 V DC
- Mounting: standard wallbox; 71 × 71 mm front (OL-U format)
- Protection rating: IP20
- Installation environment: indoors, dry locations
Accessories (sold separately)
Metal Edition Rocker Sets (4-button)
- BKT4MT-SH – Metal Silver Kit 4 Buttons
- BKT4MT-CH – Metal Champagne Kit 4 Buttons
- BKT4MT-GO – Metal Gold Kit 4 Buttons
- BKT4MT-BR – Metal Bronze Kit 4 Buttons
- BKT4MT-BL – Metal Black Kit 4 Buttons
Cover Frames – Metal Edition (71 mm)
Available in the same 5 colours as the rocker sets:
- PO71A01MT-SH – Metal Silver Frame 71 mm
- PO71A01MT-CH – Metal Champagne Frame 71 mm
- PO71A01MT-GO – Metal Gold Frame 71 mm
- PO71A01MT-BR – Metal Bronze Frame 71 mm
- PO71A01MT-BL – Metal Black Frame 71 mm
Mounting Frames – Metal Edition (71 mm)
The mounting frame must also be ordered separately:
- FO71A01-2M – Metal Mounting Frame 71 mm
Important notice
If SELV (KNX bus) and 230 V wiring cannot be physically separated, a minimum distance of 4 mm must be maintained. The device must never be connected to 230 V. Installation must be carried out by a certified KNX installer.
⚠ IMPORTANT:
This humidistat is supplied without rocker set, without cover frame and without mounting frame. All accessories must be ordered separately.
Scope of delivery
- HO04A01KNX Metal Edition humidistat module
- KNX bus connector (black/red)
- Mounting screws
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