Woodward GECO, Technical Manual, Page: 22 / 90

GECO
14
that th
Am
O

Stoichiome
E
w
c
D
n
T
c
he enclosure
Op
Pow
C
Tempe
mbient Operati
Storag
etric
Han
EXPLOSION
when a hazar
could cause s
Do not disco
non-hazardou
The GECO co
connected to
is designed t
perating Voltag
wer Consumptio
Communication
erature Ratings—
ng Temperatur
ge Temperatur
nd-Held T
[P/N 8
held te
the GE
monito
fault c
perform
hand-h
or com
held p
instruc
The te
20-cha
sealed
with th
6-pin R
teleph
data te
HAZARD—T
rdous atmos
sparks are a
nnect while
us.
ontrol must n
o the control
Enclosu
[P
e
s
x
q
a
T
e
1
s
o provide pro
ge: 4.8–5.3 V
on: 150 mW,
ns: RS-232 6
—
re: 0 to 50 °C
re: –40 to +8
Terminal
8928-395]
A w
erminal can b
ECO™
 Stoich
oring, oxygen
hecking and c
med with this
held terminal
mpatible with o
programmers.
ctions on how
erminal featur
aracter LCD d
d membrane k
he control is th
RJ-12 connec
one jack). Th
erminal are as
The GECO en
sphere is pre
available insi
circuit is live
not be opera
when a haza
ure
P/N 1627-101
enclosed in a
steel box. The
x 127 mm (12
quick-release
access.
The environm
enclosure mee
3, UL 50, IEC
standard EGP
otection from d
Vdc (supplied b
470 mW with b
6-pin modular R
C (32 to 122 °F
5 °C (–40 to +1
weather-resist
be used for mo
hiometric cont
sensor healt
clearing can a
s tool. Note th
is not interch
other Woodw
See Chapter
w to use the te
res a 4-line by
display and a
keypad. Com
hrough an RS
ctor (6-wire m
he specificatio
s follows:
nclosure sho
sent. Wiring
de the cabin
e unless area
ated with the
ardous atmo
1]
The circuit
rugged, powd
e enclosure is
x 10 x 5 inch
latches for ea
ental rating o
ets NEMA 12
C 60529, IP 6
P-1-1967. This
dust, dirt, oil,
y control)
backlight
RJ-12 connecto
)
185 °F)
Manual
Woo
tant hand-
onitoring of
trol. Data
th, and
all be
at this
hangeable
ward hand-
r 4 for
erminal.
y
24-key
munication
S-232,
modular
ons for this
ould not be o
connections
net.
a is known to
hand-held te
sphere is pr
board is
der-coated
305 x 254
hes) with
asy
n this
, NEMA
65, and JIC
s means
and water.
or
03554
dward
opened
s which
o be
erminal
esent.