€79.90 *

Ready to ship today,
Delivery time appr. 1-3 workdays

eBus coupler USB: eBus to USB data interface for PC, Raspberry Pi and Co Application: With... more

Product information "eBus Coupler USB"

eBus coupler USB: eBus to USB data interface for PC, Raspberry Pi and Co

Application:

With the eBus coupler you can access the eBUS e.g. of your heating system in read and write mode.
With appropriate software, you can evaluate data from your heating system and send new values to your heating control system via the eBUS.

The ESERA eBus coupler is equipped with a galvanic isolation between eBus and PC interface.
The eBus input is bipolar, so you do not need to pay attention to the polarity of the eBus when connecting.
The housing of the eBus coupler is designed for control cabinet installation.
As data interface to your PC, the eBUS coupler is equipped with a USB interface of the manufacturer FTDI. Drivers for Windows, Linux and other operating systems are available via the FTDI site.

Note: The eBus coupler is not supported by Vaillant vrDIALOG Software.

A very good example (VWMon by Alexey Ozerov) for reading out eBus data can be found here or the project Fhem here

eBus input:	Screw terminals, reverse polarity protected
eBUS Voltage eBus:	7-24VDC, max. 3mA
Display	Power and eBus activity
PC interface:	USB 2.0, Full Speed (12 Mbit)
Software interface PC:	Virtual COM Port (VCP, FT232R)
Supply voltage:	5V max per USB port, no power supply is necessary for operation
Isolation strength:	min. 500VDC
Dimensions:	85 x 34 x 70mm (HxWxL)
Scope of delivery:	Finished device, operating instructions (no evaluation software, USB cable available as accessory). Drivers via download