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DMX
control
19
DMX control
Overvi ew
DMX is a digital control system widely used in entertainment and architectural
lighting. Any controller meeting the DMX-512 standard may be used to control
and program the haze output of the Jem Hazer Pro™.
When a DMX signal is present, the Jem Hazer Pro™ stand-
alone functions do not work. To fire the unit from the
control panel or remote control, the DMX controller must
be powered off or disconnected.
Connecti on
The Jem Hazer Pro™ provides 3-pin and 5-pin XLR connectors on the rear panel
of the unit for DMX connection.
You can use either the 3-pin or 5-pin connectors for in or link through, but you
should not use the unit as a splitter by connecting both the 3-pin and 5-pin
outputs.
For best results, use cable designed for high speed digital data transmission.
Suitable DMX cable is available from your Martin dealer.
DMX functions
The Jem Hazer Pro™ address setting must match the DMX address allocated to it
on your controller. To set the address, see “Setting the DMX base address” on
page 15. The Jem Hazer Pro™ requires three DMX channels.
For example if the Jem Hazer Pro™ is set to DMX address 100, channel 1 will be
controlled by address 100, channel 2 will be controlled by address 101 and
channel 3 by address 102.
When the machine is at running temperature and is under DMX control it displays
.
The functions of each DMX control channel are shown on the following page.