Velbus manual VMB1DM – edition 1 – rev.1.0
7
Connect the 12 to 18VCC (mind the polarity) to the module. Make sure to use a heavier wire gauge (0,5mm2 or
more) with long connections. The dimmer module can be controlled via push buttons which are directly connected
to the push button input by using the VELBUS or a combination of both possibilities.
Direct control using several push buttons:
L
H
PB
-
BUS
VMB1DM
+
12V
-
L
N230 N115
LOAD
N
L
230V AC POWER
MODE
TIME
ADDR
1.5mm
2
1.5mm
2
0.5mm
2
12V SUPPLY
-
+
PUSH BUTTONS
1.5mm
2
Remark:
Position the address on ‘00’ to switch off the communication with the VELBUS. Also, erase all learnt
push buttons. In the other case, de dimmer module will cause a bus error with every status modification..
LOW-VOLTAGE CONNECTION
