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VMB4PD - Lcd command module with 8 functions, black

While stock lasts

8-Channel pushbutton and timer module with configurable LCD. Via 2 pages of 4 pushbuttons each you can control anything and get instant feedback on whether the command was executed. Verify whether the lights in the children's rooms are off and interfere when necessary. Switch everything off when leaving, choose the desired atmosphere or have it set automatically in the evening: these are only a few of the possibilities.

Velbus and Logitech Harmony®

Now you can operate your Velbus installation wirelessly with the Logitech Harmony®. Increase the user-friendliness of the VMB4PD by controlling each channel individually (using IR).

Compatible with Bticino® frames : Living®, Light® & Light-Tech®


  • Mounting level

    Always mount the VMB4PD "push button and timer module" at eye level!

  • Velbus VMB4PD address/label template

    PDF-file or DOC file

  • push button module with display ( 2 line 16 characters)
  • all 8 channels can have a custom label
  • instant access of 4 channels, 4 channels on 2e page
  • connects to the Velbus 4 wire system
  • notification LED for each channel
  • background LED illumination on the buttons
  • on board Infrared remote control receiver
  • optional frame available in two colours
  • settings and labels can also be set using USB or RS232 computer interface module (VMB1USB and VMB1RS)
  • programmable clock / timer functions, 20 weekly or daily steps (one timer step can control one button or several buttons)
  • clock can be set as master clock so that only 1 clock will synchronize all your panels at once
  • white LED backlight with clock-automated dim setting
  • white LED backlight
  • velbus connection using CANBUS data protocol
  • each channel can activate up to 255 modules on the bus
  • power supply: 15±3VDC
  • 8 channels and 255 Velbus addresses
  • dimensions: 118w x 80h x 30d mm (frame included)
  • minimum wall cut-out : 70w x 50h x 20d mm
  • back-up battery option for clock
  • optional:
    • pattress box VMBBOX
    • IR remote control VMBIRTS
    • dark-grey frame VMBFDG
    • light-grey frame VMBFLG
  • consumption: 30mA
  • protocol manuals for developers: available for download at https://github.com/velbus


PDF-File Short user manual for VMB4PD
Basic manual explaining the basic functions of the Velbus push button and timer panel
PDF-File Extended user manual for VMB4PD
Extended manual that explain how to use all possibilities of the push button & timer module
PDF-File Logitech Harmony for VMB4PD guide
Logitech Harmony™ Configuration for Velbus


EXE-File VelbusLink 10.2.4 (EN/NL/FR) - Latest version (10/06/2020)
Free Windows program to configure and program a Velbus installation (latest version)
PDF-File Velbus Installation Guide, Part 1: Hardware and Cabling
Everything you need to know about the Velbus hardware
PDF-File Velbus Installation Guide, Part 2: Configuration
How to configure Velbus modules using the free software VelbusLink
EXE-File VelbusLink 10.0.7 (EN/NL/FR) - Previous version
Previous version of VelbusLink
XLSX-File Velbus consumption calculator
Spreadsheet to calculate the number of power supplies you need in a Velbus installation.

Info Sheets

PDF-File Menu overview
Diagram of menu options for the VMB4PD
PDF-File Control panel menu structure
timer mode OFF
PDF-File Control panel menu structure
4-channel timer
PDF-File Control panel menu structure
8-channel timer
HTML-File Velbus actions by module (click on an action to see a description)
List of actions per module