Interlock
lines
are
congured
as
,
No
current
and
source
voltage
limitation
All
ID
lines
are
connected
to
ground.
Interlocking
the
source
voltage
output
with
open
and
close
the
cover
of
test
xture
Interlock
switch
is
connected
in
series
to
Interlock
line
(brown).
This
switch
turns
on
and
o
together
with
opening
and
closing
the
cover
of
the
customized
test
xture
.
Note
It
is
recommended
that
interlock
line
should
have
two
or
more
switches
.
This
is
eective
to
avoid
unexpectedly
applying
source
voltage
due
to
trouble
with
the
interlock
switch.
A
utomatic
resistivity
mode
change
is
not
used
Special
Signal
line
(black)
is
not
connected
Note
The
end
of
unconnected
line
should
be
covered
with
insulations
to
avoid
contact
to
ground.
Checking
Procedure
The
16117C
and
the
4339B
is
operated
with
high
voltage
up
to
1000
V
.
These
products
are
designed
that
operator
can
measure
safely
.
T
o
keep
safety
condition,
you
must
execute
following
checking
procedure
periodically
.
This
procedure
assumes
your
xture
has
top
cover
interlocing
source
voltage
output
of
the
4339B .
W
arning
Do
NOT
touch
the
electrode
and
UNKNO
WN
connector
while
the
High
V
oltage
indicator
is
lit
which
shows
the
4339B 's
output
is
a
high
voltage
of
up
to
1000
Vdc
maximum.
Y
ou
must
operate
after
turning
o
the
voltage
source
output
and
you
have
conrmed
the
high
voltage
indicator
is
turned
o.
Daily
Safety
V
erication
Procedure
1.
Connect
the
your
xture
to
the
4339B .
2.
Close
the
top
cover
of
your
xture
.
3.
Set
source
voltage
to
42
V
.
4.
Press
V
output
key
of
the
4339B .
Conrm
that
the
V
output
indicator
and
the
High
V
oltage
indicator
turn
on.
5.
Open
top
cover
of
your
xure
.
Conrm
that
the
High
V
oltage
indicator
turnes
o
immediately
.
6.
Close
the
top
cover
again.
Conrm
that
the
High
V
oltage
indicator
still
turns
o.
If
you
encountered
any
errors
in
checking
procedure
,
contact
your
nearest
Agilent
T
echnologies
Oce
.
3-6
Operation
Summary of Contents for 16117C
Page 1: ...Keysight 16117C Low Noise Test Lead Operation and Service Manual...
Page 2: ......
Page 3: ......
Page 24: ......
