flowserve.com
9.3 4-20
The Logix 320
provide an an
This option ca
analog output
VDC power su
feedback optio
specifications
Does
not
Calibratio
using a H
configura
Output
fo
failure mo
output of
the positio
Immune
t
Available
applicatio
required.
drawing 1
Replacing the
To replace the
figures 11, 15
following tools
Phillips
sc
WARNING
electrostat
Figure 22: Ana
CAUTIO
mA Analog
00MD digital po
alog feedback
an also be retro
board is wired
upply. (See fig
on has the follo
:
interfere with p
on of the analog
HART 375 Hand
tion software s
llows actual po
odes of position
≤
3.15 mA is tr
oner.
to RFI/EMI dist
for explosion-p
ons. For I.S. in
Refer to produ
198736.
e 4-20 mA Ana
e 4-20 mA ana
and 25 and pr
s are required:
crewdriver
G:
Observe pre
tically sensitive
alog Output Bo
ON:
Isolated po
g Output Bo
ositioner can be
signal of the st
ofitted in the fie
d in series with
gure 22.) This p
owing features
positioner oper
g output signal
dheld Commun
such as
ValveS
osition of valve,
ner except loss
ransmitted with
turbances.
proof and intrin
stallations a se
uct label and F
alog Output B
log output boar
roceed as outlin
ecautions for ha
e devices.
oard Power
ower sources r
Use
oard
e supplied to
tem position.
ld. The 4-20 m
a 12.5 to 40
position
and
ration.
is performed
nicator or
Sight
.
, including all
s of power. An
h loss of power
nsically safe
eparate barrier
Flowserve
Board
rd, refer to
ned below. Th
andling
required.
er instructions
mA
to
is
he
1. Mak
2. Disc
3. Rem
4. Rem
reta
5. Disc
4-20
6. Gen
PCB
7. Alig
outp
boa
8. Con
Inte
boa
9. Inst
scre
and
ove
10. Con
the
boa
11. Rei
Figure 2
– Digital Positi
ke sure the valv
connect the po
move the main
move the plasti
aining screws.
connect the two
0 mA analog o
ntly lift the 4-20
B assembly.
gn the two conn
put board with
ard and gently p
nnect the two w
erface board to
ard.
tall the plastic b
ews through th
d tighten evenly
r tighten.
nnect the Analo
Analog Output
ard. (See figure
nstall all cover
23: 4-10 mA A
ioner 3200MD
ve is bypassed
ower and air su
cover.
ic board cover
(See figure 15
o wire connect
utput board.
0 mA analog ou
nectors on the
the mating soc
press the conn
wire connection
the side of the
board cover. In
e plastic cover
y, using a Philli
og Output field
t terminals on t
e 22.)
rs.
nalog Output B
LGENIM0059
d or in a safe co
pply to the unit
by removing th
5.)
tion from the si
utput board off
new 4-20 mA a
ckets on the ma
ectors togethe
n coming from t
e 4-20 mA anal
nsert the three
r into the thread
ps screwdriver
termination wi
the User Interfa
Board
9-04 09/11
29
ondition.
t.
he three
de of the
the main
analog
ain PCB
r.
the User
og output
retaining
ded boss
r. Do not
iring to
ace
