Productseries
New: Varisio - RF+ Heating Valve Drive
Description
The smart heating control for retrofitting: MDT RF+ Heating Valve Drives reliably ensure a constant room temperature. The setpoint can be adjusted either centrally via KNX or locally on the device. Version with display and optional 2 x AA batteries or long-life battery.
- Colour: White
- Temperature Sensor: Yes
- KNX Data Secure Function: Yes

Product features
- KNX RF+ Protocol in System Mode
- KNX Data Secure
- MDT homeXpert compatible
- Valve Connection M30 x 1.5 mm
- Local setpoint adjustment using buttons on the device
- With information display for temperature setpoint, battery level and connection status
- With battery tray, including 2 x AA batteries/ long-life battery
- Longer battery life thanks to automatic deep sleep mode
- Includes adapter for Danfoss RA, RAV and RAVL
- Dimensions (H x W x D): 86 x 60 x 55 mm
- 3 year warrant
Available Variants of this series:
New

RF-HVA1DAA.01S
- KNX Data Secure Function: Yes
- Battery: AA battery
- Display: Yes
New

RF-HVA1DLB.01S
- KNX Data Secure Function: Yes
- Battery: Lithium battery
- Display: Yes

RF-HVA1ILB.01S
- KNX Data Secure Function: Yes
- Battery: Lithium battery

Downloads
| Date | Version | Downloads | ||
|---|---|---|---|---|
| Software MDT Firmware Update App - Download on the KNX.org page | ||||
| Productdatabase ETS5/6 | 04/26 | V11 | knxprod | |
| Functional overview | ||||
| Datasheet AA battery | ||||
| Datasheet Lithium battery | ||||
| Datasheet No display | ||||
| Assembly and operational instructions With display | ||||
| Assembly and operational instructions No display | ||||
| Technical manual | ||||
Productdatabase ETS5/6
Date: 04/26
Version: V11
Functional overview
Datasheet
AA battery
Datasheet
Lithium battery
Datasheet
No display
Assembly and operational instructions
With display
Assembly and operational instructions
No display
Technical manual

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