JB Systems DYNABARREL Mode D'emploi page 6

ENGLISH
 Always use a certified safety cable that can hold 12times the weight of the device when installing the unit.
This secondary safety attachment should be installed in a way that no part of the installation can drop
more than 20cm if the main attachment fails.
 The device should be well fixed; a free-swinging mounting is dangerous and may not be considered!
 Don't cover any ventilation openings as this may result in overheating.
 The operator has to make sure that the safety-relating and machine-technical installations are approved by
an expert before using them for the first time. The installations should be inspected every year by a skilled
person to be sure that safety is still optimal.
ELECTRICAL INSTALLATION + ADDRESSING
Important: The electrical installation should be carried out by qualified personal only,
according to the regulations for electrical and mechanical safety in your country.
Electrical installation for 1 standalone unit:
 Insert the mains cable. The unit starts working immediately in the last selected mode.
 Refer to chapter HOW TO SETUP to learn how to switch between the different working modes.
Electrical installation for two or more units in master/slave:
 Connect several units together using good quality balanced microphone cables. The unit that has no
cable connected to its DMX-input is the "master", the others are the slave units.
 Make sure that all units are connected to the mains.
 Refer to chapter HOW TO SETUP for more information.
 Done!
Electrical installation for two or more units in DMX-mode:
 The DMX-protocol is a widely used high speed signal to control intelligent light equipment. You need to
"daisy chain" your DMX controller and all the connected units with a balanced cable of good quality.
 Pin layout XLR-3pin: Pin1 = GND ~ Pin2 = Negative signal (-) ~ Pin3 = Positive signal (+)
 To prevent strange behavior of the light effects, due to interferences, you must use
a 90Ω to 120Ω terminator at the end of the chain. Never use Y-splitter cables, this
simply won't work!
 Make sure that all units are connected to the mains.
 Each light effect in the chain needs to have its proper starting address so it knows
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USER MANUAL
DYNABARREL