
800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA / CARIBBEAN
75
K Actuators, On/Off, Floatin
Point
399_10
W399_10
loatin
Point contro
Wiring Diagrams
rovide overload
rotection and disconnect as required.
ctuators ma
also be powered b
24 VDC.
o
ition feedback cannot be u
ed with Triac
ink controller
The actuator internal common reference is not compatible
ontrol signal may be pulsed from either the Hot
source
or the Common (sink) 24 VAC line
ontact closures A & B also can be triacs
& B should both be closed for triac source and open for triac sink.
9
r tri
ink th
mm
n
nn
ti
n fr
m th
t
t
r
mu
t be connected to the hot connection of the controller
Meets UL requirements without the need of an electrical
round
connection.
Live Electrical Components!
urin
installation, testin
, servicin
and troubleshootin
o
this product, it
ay be necessary to work with live electrical components. Have a qualifi ed
licensed electrician or other individual who has been properly trained in
andlin
live electrical components per
orm these tasks. Failure to
ollow all
electrical sa
ety precautions when exposed to live electrical components could
esult in death or serious injury
OTE: Wirin
dia
rams shown are for sin
le actuator
m
unted s
luti
n
Electrical Installation
iring diagra
– +
able colors
= bla
2 = r
= whi
= orang
able length
T
Actuator
ontrol uni
Belimo connectin
cable, 1 m (4 x 0.75 m
u
tomer ca
ax
mum ca
e
engt
ross sectio
T
ax. ca
e
engt
t
xample for D
0.75 m
30
<5
m
L
+ 4 m
L
1.00 m
40
<8
m
L
+ 7 m
L
.5
m
7
m
L
+ 11 m
.5
m
m
m
L
+ 19 m
4
Actuato
ontrol uni
Belimo connecting cable, 1 m (4 x 0.75 mm
t
onnect via s
ty
so
at
on tran
me
•
rallel connection o
other actua
rs poss
e.
o
epe
rmance
ata
or supp
y
!
0 ... 10
2 ... 10
en s
v
ra
actua
o
s a
connec
e
n para
e
,
e max
mum ca
e
engt
must
e
v
e
y t
e
number of actua
rs.
o
e
he
a
e no s
ecial restrictions on installation i
he supply and data cable a
routed se
ara
el
50904 - 02/12 -
ubject to change.
Belimo Aircontrols
U
A
, Inc.
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