The Alledio OEM Room Unit, by Andivi, is a highly advanced OEM room controller designed for maximum efficiency and seamless integration. It features a modular, firmware-driven architecture with an adaptable user interface, enabling straightforward customization for diverse application requirements. Delivered as a pre-engineered, off-the-shelf solution, the Alledio OEM Room Unit ensures rapid deployment and reliable compatibility within any HVAC ecosystem.
Applications:
Air Handling Units (AHUs), Rooftop units (RTUs), Residential Heat Pumps, Commercial Heat Pumps, Variable Air Volume (VAV) Units, Ductless mini-split systems, Chillers, Actuators control, Fan coil units (FCUs) and various other OEM applications.
Supported Communication:
- Modbus RS485,
- adaptable to proprietary communication protocols.
Room Unit Versions:
- ALL-RU2-W – temperature, humidity – white case,
- ALL-RU2-B – temperature, humidity – black case,
- ALL-RU2V-W – temperature, humidity, VOC – white case,
- ALL-RU2V-B – temperature, humidity, VOC- black case,
- ALL-RU2C-W – temperature, humidity, CO2 – white case,
- ALL-RU2C-B – temperature, humidity, CO2 – black case,
ALL-RU2-[custom] – custom OEM version applied for HVAC manufacturers.
Color Variations
White room unit case
Silver room unit case (aluminium)
Black sensor case
Product number
Product number: ALL-RU2-[…]
Technical Specifications for Alledio OEM Room Unit 2
| Power Supply | 12V to 24V DC/AC |
| Communication Protocols | RS485 Modbus, RTU, half-duplex, Baud rate 9600 kbps, 19200 kbps, 38400 kbps, 57600 kbps, 115200 kbps. Parity: non, even or odd. RS485 bus load: ¼ unit load according to RS485 standard (max. 128 devices). Device type: Slave (upon request also available as a Master Device). |
| Measuring Ranges | Temperature: -40°C to +125°C Humidity: 0 – 100 % VOC (optional): 1 – 500 VOC index points; Ethanol in clean air: 0 – 1000 ppm CO2: 400 – 5000 ppm Pressure: 260 – 1260 hPa |
| Sensor Accuracy | Temperature: average ±0.2 °C (at 0 – 60°C); Humidity: ±1.8 % (10%-90% at 25°C) Air Quality: – device to device variation: VOC Index Points < ± 15% – repeatability: VOC Index Points < ± 5% CO2: ±100.0 ppm ±10.0 %m.v. Pressure: 0.5 hPa |
| Operating Range | Temperature: -40°C to +°85°C Humidity: 0% – 80% |
| Display | LCD Display size 3.5” with 480 x 320 at, with capacitive touch, brightness sensor for automatic illumination control |
| Connections | Push-in CAGE CLAMP 0.2 – 0.75mm2 |
| Power Supply Cable | Screened, twin twisted pair 0.75mm to 1mm. Screen earthed at controller end only. |
| Communication Cable | Twisted pair with drain wire and foil wrap or equivalent. Must Be suitable for RS485 Standard. |
| Ingress Protection | IP20 according to EN 60529 |
| Product dimensions | 98 mm × 98 mm × 14 mm |
| Product weight | 150 g |
| Country of origin | Slovenia, EU |
| Warranty | 1 year |
Adaptable User Interface (UI)
Device Size
Datasheet ALL-RU2 – Alledio Room Unit
OEM Version of the Room Unit
A Fully-Tailored Solution for Your Brand
Our Alledio OEM Room Unit is engineered from the ground up to be a versatile and fully customizable OEM solution, ready to integrate seamlessly into your unique HVAC ecosystem. We understand that your brand has specific needs, which is why we offer a partnership approach to customization. From minor functional tweaks to comprehensive redesigns, our goal is to deliver a product that not only meets your performance standards but also perfectly aligns with your existing product lineup and brand identity.
Adaptable Firmware for Deep Integration
At the heart of our OEM offering is highly adaptable firmware, which we can modify to meet your exact requirements. We can incorporate your proprietary features, handle unique HVAC application requests, and even adapt the unit to your specific communication protocols. Whether your system requires a Modbus Client or Server configuration or needs to operate on a proprietary network, our firmware ensures deep and flawless integration. This flexibility guarantees that the Alledio unit functions as a natural extension of your own technology.
Future-Ready Connectivity and Hardware
We provide a range of hardware and connectivity options to ensure the Alledio Room Unit fits your technical and budgetary needs. The unit’s price is tailored based on the specific hardware capabilities you require, allowing you to meet distinct performance and cost targets. With native support for Modbus, WiFi, and Bluetooth, and compatibility with proprietary cloud platforms via MQTT, our unit is built for modern, connected environments. As we continue to evolve, we are committed to supporting additional protocols like BACnet, ensuring your product remains future-proof and competitive.
Alledio by Andivi
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Other Variants of Alledio Room Unit
| Product Code [ANB]-[…] | Temperature | Humidity | VOC | CO2 | White | Black | Silver | Custom specs |
| ALL-RU2-W | ● | ● | ● | |||||
| ALL-RU2-B | ● | ● | ● | |||||
| ALL-RU2V-W | ● | ● | ● | ● | ||||
| ALL-RU2V-B | ● | ● | ● | ● | ||||
| ALL-RU2C-W | ● | ● | ● | ● | ||||
| ALL-RU2C-B | ● | ● | ● | ● | ||||
| ALL-RU2-[custom] | ● | ● | (●) | (●) | (●) | (●) | (●) | ● |
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