www.flash-butrym.pl
4
Ensure proper connection to the mains and proper grounding. Make sure that the electrical parameters are
consistent with device requirements. All activities, including connecting the device to the mains must be
performed by qualified personnel.
This fixture may be mounted in any position provided there is adequate room for ventilation.
5
CONNECTIONS
The device is equipped with the following interfaces:
1.
DMX (in/out): XLR 3-pin socket
2.
Power (in/out): powerCON
5.1
Connecting DMX signal
The connection is performed using cable with XLR-female -> XLR-Male plugs.
To link fixtures together you must obtain data cables. If you choose to create your own cable please use data-
grade cables that can carry a high quality signal and are less prone to electromagnetic interference.
Standard microphone cables cannot transmit DMX data reliably over long distances. The cable will have the
following characteristics:
2-conductor twisted pair plus a shield.
maximum capacitance between conductors-30 pF/ft.
maximum capacitance between conductor and shield -55pF/ft.
maximum resistance of 20 ohms/1000ft.
nominal impedance 100-140 ohms.
5.2
Fixture linking
Setting up a DMX serial data link: at first link the first light and DMX control through XLR-connection signal
cable, then connect the light in series.
You will need a serial data link to run light show of one or more fixtures using a DMX-512 controller or to
run synchronized on two or more fixtures set to a master/slave operating mode. The combined number of
channels required by all the fixtures on a serial data link determines the number of fixtures the data link can
support.
