6.
D MX
C onnection
1. Connect
t he
f ixtures
t ogether
i n
a
" daisy
c hain"
w ith
X LR
c ables
f rom
t he
o utput
o f
o ne
f ixture
to
t he
i nput
o f
t he
n ext.
T he
c able
c annot
b e
b ranched
o r
s plit
t o
a
" Y"
c able.
2. The
DMX
output
and
input
connectors
are
pass-‐through
to
maintain
the
DMX
circuit
even
when
o ne
o f
t he
u nits
p ower
i s
d isconnected.
3. The
last
units
DMX
cable
has
to
be
terminated
with
a
120
ohm
1/4W
resistor
between
pin
2(DMX-‐)
a nd
p in
3 (DMX+)
o f
a
3 -‐pin
X LR-‐plug.
4. Each
lighting
fixture
needs
to
have
an
address
set
to
receive
the
data
sent
by
the
controller.
The
a ddress
n umber
i s
b etween
0 -‐512
( usually
0
&
1
a re
e qual
t o
1 ).
14