Linking Intellaspot Xt-1 Fixtures - High End Systems intellaspot XT-1 User Manual

Linking intellaspot XT-1 Fixtures

The intellaspot XT-1 fixture operates on standard DMX512 link controlled by a DMX console. The
number of fixtures on a link will be determined by the combined number of channels required by
all the fixtures. An intellaspot XT-1 fixture requires a 39 channel footprint on a standard
DMX512 link.
Attach the fixture to the link using data-grade cable and 5-pin XLR cable connectors.
Cable Connectors
The intellaspot XT-1 fixture accepts 5-pin XLR cable connectors. Cabling must have a male XLR
connector on one end of the cable and a female XLR connector on the other end.
Pin one is the common (cable shield), pin two is the data complement (negative), pin three is
the data true (positive). Pins four and five are not used, but they allow a secondary data link to
pass through the fixture.
Common
(cable shield)
1
2
negative 3
(data
complement)
positive
(data true)
Male XLR Connector
*This data line is not used by the fixture, but allows data to pass through the fixture.
Test each cable with a voltage/ohm meter (VOM) to verify correct polarity and to make sure
that the negative and positive pins are not grounded or shorted to the shield or to each other.
CAUTION!
Do not connect anything to the ground lug on the XLR connectors. Do
not connect or allow contact between the common (cable shield) and
the fixture's chassis ground. Grounding the common could cause a
ground loop and/or erratic behavior.
intellaspot XT-1 User Manual
TM
Grounding lug (inside XLR shell)
5
positive
4
(data true)*
negative
(data complement)*
XLR shell
positive
5
(data true)*
negative
(data
complement)*
positive
(data true)
Female XLR Connector
CHAPTER 2
Setup and Configuration
Common
1
4 2
(cable shield)
3
negative
(data
complement)
11