Basic features
16
• Close the top latch. Make sure that the hook of the top latch
engages into the holding ring of the accessory.
DMX/RDM-interface
The L7 has a DMX/RDM-interface. It has 5-pin XLR connectors
for DMX/RDM data input and throughput. Please find more de-
tailed information to establish a DMX/RDM data-link in section
“DMX data link” on page 26.
USB-interface
The L7 a mini-USB connector to upload firmware and set pa-
rameters. The USB-interface can be used for service purpose
like download error reports and set certain data. To do so you
need a software tool, the ARRI Lighting Service Manager
ALSM.
Download it free of charge from the ARRI web site
www.arri.com.
Please find more detailed information to work with the ALSM in
the user manual of the software. The manual is included in the
download package.
To turn on and use the product
Turn on the in line power switch or connect the L7 to AC power.
The L7 initializes for some seconds and is ready for operation.
The L7 will operate with the settings made on the fixture menu
or received by DMX. Please observe the following section to
use the L7.
Control options
You can set up or control the L7 with the options listed in the
table below:
Connector panel
Option Control Configuration Information
Fixture menu yes yes page 18
DMX yes no page 25
RDM no yes page 29
ALSM no yes page 32
1 USB connector
2 DMX input
3 DMX through
4 Fuse holder
1
3
5
2
4
5 PowerCON connector
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