800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA
N40013 - 06/11 -
ubject to change.
Belimo Aircontrols (U
A), Inc
Wiring Diagrams
A
TI
Equipment dama
e
Actuators may be connected in parallel
ower consumpt
on an
nput
mpe
ance must
e o
serve
.
Actuators ma
also be powered b
24 VDC
Only connect common to neg. (–) leg of control circuits.
Meets cULus or UL and CSA re
uirements without the
need o
an electrical ground connection.
The ZG-R01 500 Ω resistor converts the 4 to 20 mA control signal to 2
to 10 VDC, up to 2 actuators ma
be connected in parallel.
ARNIN
ive Electrical
omponents
During installation, testing, servicing and troubleshooting of this product, it ma
be necessary to work with live electrical components. Have a quali
ed licensed electrician
or ot
er
n
v
ua
w
o
as
een proper
y tra
ne
n
an
ng
ve e
ectr
ca
components
perform these tasks. Failure to follow all electrical safety precautions when exposed to live
electrical components could result in death or serious in
ur
.
LR...24-
R Actuators, Proportiona
W2
-LR-
to 10 VD
control
W2
-LR-
4 to
mA control