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PSL 5.0 Pump Station Level Controller
ENCLOSURE HEATER AND THERMOSTAT - Option TH
Instruments can be factory-equipped with an Enclosure Heater and Thermostat or the module can be
customer-installed. The Thermostat is factory set to turn ON at 40°F (4.5°C) and OFF at 60°F (15.5°C).
Power consumption is 15 Watts.
ENCLOSURE SUNSCREEN - Option SCR
Do not mount instrument electronics in direct sunlight. Overheating will reduce the life of electronic
components and condensate may form during the heat/cool cycles and cause electrical shorts.
TO
A
C PO
W
E
R
SUPP
L
Y
Note
:
E
x
posure to direct sun
l
ight can cause
o
v
erheating and moisture condensation
which wi
ll
reduce the operating
l
ife of
e
l
ectronics
.
Protect
I
nstruments from direct sun
l
ight
with this iridite finished a
l
uminum sun
screen (Gre
yl
ine Option SCR)
.
Sea
l
conduit entries with cau
lk
ing
compound to further reduce moisture
condensation
.
11
" /
280 mm
5"
127 mm
11
"
280 mm
