VNX R2 GEN2 – Easy Integration Module for VELUX® SML100 EXTERIOR BLIND (newer type)
Simple and reliable way to connect VELUX SML100 Exterior Blind Actuator to any smart home or building automation system.
Key Benefits
- Plug & Play installation – only 2 wires needed
- Full compatibility with KNX, Loxone, Modbus, LCN and other systems
- Automatic end-position detection – drive stops automatically
- Constant speed regardless of load (GEN2 improvement)
- Built-in thermal protection and LVDO (GEN2 improvement)
- 24 months warranty
Product Description
The VNX R2 GEN2 module is a modern interface that allows seamless integration of VELUX® SML100 exterior blind actuator drives with any intelligent building system.
Control is extremely simple – it uses only a pair of wires. Depending on the power supply polarity, the module opens or closes the blind. The movement is continuously monitored, and the drive is automatically switched off once the end position is reached. This protects the mechanism and ensures long-term reliability. Need more technical details on how to connect the module to Your system? Click here.
GEN2 version advantages over the first generation:
- True plug & play solution – no configuration required
- Built-in thermal and LVDO protection in the motor driver
- Advanced speed control algorithm that maintains constant rotation speed regardless of mechanical load
Applications
Perfect for:
- Smart homes and apartments
- Commercial buildings and offices
- Modernization of existing VELUX DML blinds
- Integration with KNX, Loxone, Modbus, LCN and others
Technical Specifications
- Compatibility: VELUX® SML100 exterior blind drive (newer type)
- Control: 2-wire polarity switching
- Protections: Thermal + LVDO
- Speed control: 64-bit full PID algorithm
- Operating temperature: -20°C to +60°C
- Standard: IEC 63044-3
- Warranty: 24 months
Important Legal Notice
Any modification of VELUX® products using our modules voids the VELUX® warranty. Please remove the CE marking from the modified product. Removing the rain sensor may cause water ingress. The installation must protect against unexpected movement, entrapment, and meet all applicable safety regulations.
VELUX® and io-homecontrol® are registered trademarks of their respective owners.
