Velleman projects VMB1RS Short user manual - Manual

Serial interface
VMB1RS
can be used to control the VELBUS system through a computer
VELBUS message processing on the computer
full duplex RS232C communication with PC
galvanic separation between the computer and the VELBUS system
LED indication for:
power voltage
data reception and forwarding to the computer
data reception and forwarding through VELBUS
RS232 :
Reception buffer for 6 commands.
Report when reception buffer is full and free for reception.
Bus fault and ‘bus active’ status report.
required power supply: 12VDC
consumption: 10mA
Serial interface
VMB1RS
can be used to control the VELBUS system through a computer
VELBUS message processing on the computer
full duplex RS232C communication with PC
galvanic separation between the computer and the VELBUS system
LED indication for:
power voltage
data reception and forwarding to the computer
data reception and forwarding through VELBUS
RS232 :
Reception buffer for 6 commands.
Report when reception buffer is full and free for reception.
Bus fault and ‘bus active’ status report.
required power supply: 12VDC
consumption: 10mA