Velleman VMB4RYNO User Manual
Page 3
VMB4RYNO 4-channel relay module user manual - version 1
3
DESCRIPTION
This relay module is suited for switching on or off the lighting in the living room, the garden fountain, the mains
outlets in the children’s room, and many more. This is only suited for use in a Velbus system.
Multiple functions, e.g. switching on/off timers, are to be programmed via the Velbuslink software.
CHARACTERISTICS
Use:
• suitable for switching on/off mains-powered or low-voltage lighting or consumers
• only suitable for use in a Velbus installation
Outputs:
• 4 single-pole NO relay contacts
• relay
contact
debounce
• switching
capacity:
o
16A @ 230VAC input voltage
o
12A @ 30VDC input voltage
o
allowed switch-on current up to 80A (lamp switch-on current)
• each relay channel may be inverted in order to simulate an NC contact
• 1 extra virtual channel
LED indications:
• status indication for all 4 channels
o
continuously lit: relay switched on
o
slow blinking: timer 1 running
o
fast blinking: timer 2 running
o
two short blinks: communication error
• power voltage present
• data reception and transfer over the Velbus
• status notification of the relay channels to the control modules
Module power supply:
• required power voltage: 12...18VDC
• consumption in stand-by: 30mA
• max. consumption: 250mA
Dimensions:
• standard DIN-rail housing: 4 modules
• L x W x H: 90 x 71 x 58mm
Configuration:
• only configurable via the Velbus PC interface (VMB1USB, VMB1RS or VMBRSUSB) and the Velbuslink
software
• addressing through software (up to 250 addresses)
• storage space for 39 different pushbuttons and their function
• multiple functions and timer settings are configurable through software
• learned pushbuttons are saved in case of a power failure
Control:
• local on/off control on the module
• no direct pushbutton connections
• through Velbus commands or pushbuttons connected to the Velbus system
• multiple control functions
o
moment
o
off
o
on
o
on/off
o
timer (start/stop, restartable or non-restartable, switch-on/off delay, interval)
o
output
forced
off
o
output
forced
on
o
output
inhibition
o
etc.