LFE 2000 Series - Page 45

irr8-ll
REV
B
4.3
zr.J.l
ANALOG
OUTPUTS
PRIMARY
4
/20
nA
ANALoc
oUTpUT
2 having
a
part
number
of
the
type
(primary
and secondary
4l
20
mA).
The
fication
is
required.
4.j.2
SEC0NDARY
4lZO
mA
ANALoc
oUTpUT
select
a
controller
frorn
the
list
in
section
2
having
a
part
number
of
the
type
xx-5600-xx00'
These
units
have
both
primary
and
secondary
4/20
mA
analog
output
factory
installed
and
no
modification
is
requlred.
rf
a secondary
analog
output
is
requr'red
with
a
primary
SSR
output,
this
ls
a
factory
combrnation
and the
unlt
must
be
ordered
from
the
factory
as
a built-to-order
specral.
4.3.3
MODIFICATION
OF
4/20
mA
ANAL0G
0UTPUT
T0
0/5 VDC
OUTPUT
Select
a
controller
from
the
list
in
Section
xx-5000_xx00 (primary
4/20
nA)
or
XX_
5600_xx00
4l2O
nA
output
is
factory
installed
and
no
modl
The
standard
analog
output
control
needed
to
modify
a
standard
analog
This
modification
may
be
made
to
xx-5600-xxO0.
lers
are
supplied
with
4l20
nA output.
The changes
output
controller
to
0/5
VDC
are
listed
below.
controllers
with part
numbers
of
XX-5000-XX00
or
Remove
the
Input/Output (I/0)
board
from
the
electronj-c
Section
1.10
and
make
the
following
changes.
(LFE
p/N's
assembly per
instruction
rn brackets.
)
fn
1.
ADD
resistor
1004
(1846-12)
2,
ADD
capacitor
,002uF
(305-439)
i,
Rfl'l0V[
resistor
4,
Ril'l0V[ resistor
5,
R[f{0VE
resistor
6,
OPEN foil
bridge
7
,
0PtN
foi 1
bridge
B,
SH0RI
solder
bridge
9,
SH0RT
solder
bridge
I/O BOARD
I/O BOARD
FOR
AlilA1
FOR
AI\IA2
R39
R33
c7
c74
R38
R5B
R41
R29
R42
R30
J]
J11
J9
J13
JB
JTz
J10
J14
4.3.4
MODIFICATION
0F 4/20
mA
ANALOG
OUTPUT
To
0/10
VDC
oUTpUT
The
sta'dard
analog
output
controllers
are
supplied
wi
rreeded
to
modify
a standard
analog
output
controller
This
modrfication
may
be
made
to
controllers
with
xx-5600*xx00.
th 41
20
ilLA output.
The
changes
to
0/10
VDC
are
listed
below.
part
numbers
of XX-5000-XX00
or
LFE
Instruments
Division
-3
8-