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8502A
1-11.
0
ptions
and
Accessories
1-12.
Remote
interfaces,
AC
converters,
a
current con-
verter
and
an
ohms
converter
are
among
the
numerous
options
and
accessories available for
the
8502A.
Refer
to
Tables
1-1
and
1-2 for
complete
listings.
AC
conversion can
be accomplished with
eidier
an
ac averaging
module
(-01)
or
a
true
RMS
module (—
09A).
Any
one
of
three
remote
interface
modules (—05, —06, —07)
may
be
installed
at
one
time; the
isolator
module (—
08A)
must
then be
installed to
maintain guarding of analog
and
high quality busses during
remote
operations.
Maximum
interfacing
with
digital sys-
tems
is
thus
realized.
Calibration
downtime
is
reduced
through
the use of
a
calibration
memory
module
(-04);
correction
factors
may
be entered
from
the front
panel,
providing automatic correction
for
further
measurements.
Table
1-1.
8502A
Options
Option
IMo.
Name
Notes
01
AC/DC
Converter (Averaging)
1,3
02
Ohms
Converter
03
Current
Shunts
3
04
Calibration
Memory
05
IEEE
Standard
488-1975
Interface
2
06
Bit Serial
Asynchronous
interface
2
07
Parallel
Interface
2
08A
Isolator
4
09A
AC/DC
Converter (True
RMS)
1,
3
16
Front—
Rear Switchabie Input
5
17
Rear Input
1}
Options 01
and
09A
cannot
be
installed
simultaneously.
2)
Only one
of
Options
05, 06,
and 07
can be
installed at
any
time.
3)
For die
AC
portion of
Option 03
to
operate, either
Option
01
or
09A
must
be
installed.
4)
Option
08A
must
be
installed for
remote
operations.
5}
Option 16
must
be
factory
installed.
1-2
Analog
inputs
from
a
remote
position
are
permitted
when
Rear
Input
(Option—
17)
is
installed.
Selectable front or
rear
analog inputs
are available
with Option —16.
1-13.
SPECIFICATIONS
1-14.
Mainframe
specifications
with
DC
Volts
and
DC
Ratio
measurement
capability are
presented
in
Table
1-3.
Optional
functirjn
specifications
are
supplied
with
the
respective
option
modules and
included
in
Section
6.
The
table
of
specifications
presented here
is
divided into three
parts:
1
.
General
Specifications.
2.
Accuracy.
3.
Instrument Operating
Characteristics.
Table
1-2.
8502A
Accessories
Model
or
Part
No.
Name
M04-205-600
Rack
Ear
Mounting Assembly
MOO-260-010
18-inch
Rack
Slides
MOO-280-610
24-inch
Rack
Slides
80F-5
Fligh
Voltage
Probe
80F-15
High Voltage Probe
81RF
High Frequency Probe
82RF
High
Frequency Probe
KDM1
Keyboard
Display
Module w/Cable
Y8001
IEEE
Std.
Cable,
1
Meter Length
Y8002
IEEE
Std. Cable,
2 Meter Length
Y8003
IEEE
Std. Cable,
4
Meter Length
MIS-7011K*
Extender
Assembly
MIS-7190K*
Static
Controller
M!S-7191K*
Test
Module
MIS-7013K*
Bus
Interconnect
and Monitor
*For
use during
service
or
repair
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