Hioki 9269 User manual

Warranty
Warranty malfunctions occurring under conditions of normal use in con-
formity with the Instruction Manual and Product Precautionary Markings
will be repaired free of charge. This warranty is valid for a period of
three (3) years from the date of purchase. Please contact the distributor
from which you purchased the product for further information on war-
ranty provisions.
Introduction
Thank you for purchasing the HIOKI Model 9269, 9269-10 DC BIAS
CURRENT UNIT. To obtain maximum performance from the prod-
uct, please read this manual first, and keep it handy for future refer-
ence.
The HIOKI 9269 DC BIAS CURRENT UNIT is an optional unit,
which can be connected between a HIOKI LCR, Z HiTESTER and
the fixture,The 9269-10 DC BIAS CURRENT UNIT is an optional
unit, which can be connected between a HIOKI IM Series (LCR
Meters, Impedance Analyzers) and the fixture, to allow a DC bias
current to be applied to an inductor or transductor.
The internal circuits of 9269 and 9269-10 are all different. Please
use the correct circuit specified by the tester to be connected.
Please check a HIOKI catalog for instruments to which this prod-
uct can be connected.
Initial Inspection
When you receive the product, inspect it carefully to ensure that
no damage occurred during shipping. If damage is evident, or if
it fails to operate according to the specifications, contact your
dealer or HIOKI representative.
Preliminary Checks
• Before using the product the first time, verify that it operates
normally to ensure that the no damage occurred during stor-
age or shipping. If you find any damage, contact your dealer
or Hioki representative.
Maintenance and Service
• To clean the product, wipe it gently with a soft cloth moistened
with water or mild detergent. Never use solvents such as ben-
zene, alcohol, acetone, ether, ketones, thinners or gasoline,
as they can deform and discolor the case.
• If the product seems to be malfunctioning, contact your dealer
or Hioki representative. Pack the product carefully so that it
will not be damaged during shipment, and include a detailed
written description of the problem. Hioki cannot be responsi-
ble for damage that occurs during shipment.
This manual contains information and warnings essential for
safe operation of the product and for maintaining it in safe oper-
ating condition. Before using it, be sure to carefully read the fol-
lowing safety precautions.
Safety Symbol
The following symbols in this manual indicate the relative impor-
tance of cautions and warnings.
ecautions to ensure safe operation and to obtain
nefits of the various functions. DC bias current unit.
Plug the fixture into the measurement terminals (UNKNOWN) of the
tester, with the product name up. Fasten it in place with the left and right
fixing levers.
Test fixture
Connect the test fixture (or measurement probe) to the measurement ter-
minals (UNKNOWN) of the tester, so that the H and L terminals match.
For fixing sample, refer to the Instruction Manual of the fixture.
External DC bias power supply
Make sure that the external DC bias power supply is turned off, and
then plug the cable into the external DC bias apply terminals (BNC ter-
minal) of the 9269, 9269-10 to connect.
• A separate external power supply for the DC bias current is also
required.
• The DC bias power supply cannot be controlled by the main unit of
the LCR HiTester.
For safety reason, follows the procedure carefully.
Before measurement, always read the operating precautions.
1.To eliminate measurement errors due to the internal circuit of the DC
bias unit, before carrying out measurement, always carry out open-
circuit compensation and short-circuit compensation. Carry out the
open-circuit compensation and short-circuit compensation with the
9269 (or 9269-10) and fixture (or measurement probe) connected,
and with the bias application cable not connected. For details on
compensation, refer to Instruction Manuals of the tester and fixture.
2.Fix the sample in the fixture.
3.Set the output current of the external DC bias supply to 0 A, then
apply the current. Next, increase the output current setting
progressively to reach the required setting.
4.Measure the DC bias characteristics of the sample.
5.Gradually decrease the output current of the external DC bias
supply until it reaches 0 A.
6.Remove the sample from the fixture.
• Since the IM3570 is not be able to compensate the short-circuit
while it is connected to the DC bias unit, residual impedance of the
specification will be added as an error.
• When carrying out open-circuit compensation or short-circuit
compensation using DC bias unit connected to IM Series, turn OFF
the DC setting of the correction range of IM Series.
• DC bias unit is not a four-terminal pair structure. When it is in
combination with the test fixture probes that is four-terminal pair
structure, measurement error increases or the measurement results
may be affected by the placement of the probe.
• When the DC bias unit is used connected to IM3570, and switching
between the ON and OFF of low-Z high precision mode, stabilization
time of about 5 seconds is required.
• Depending on the connected external DC bias power supply, it may
increase the chance of measurement inaccuracy.
• It takes a little time for the DC current which is being supplied to the
sample under test to reach the set current, so you should wait for a
certain stabilization time period before performing testing. Be careful,
because if you perform testing before this stabilization time period
has elapsed, the results will not be reliable.
Overview
Specifications
Measurement
frequency range 42 Hz to 100 kHz (9269-10: 40 Hz to 2 MHz)
Maximum apply
voltage Between the terminals of H-L and external DC
bias apply terminal :
±40 VDC
Maximum apply
current Between the external DC bias apply terminal : ±2 ADC
Maximum voltage to
earth
Between the H terminal and chassis, external
DC bias terminal and chassis :
±40 VDC
Between the L terminal and chassis : ±0.5 VDC
Residual parameters
(reference value)
Residual impedance : 50 mΩ+ 2 x π x Fre-
quency x 50 nH
Internal inductance : 3 mH (1 kHz)
(9269-10: 300 uH (1 kHz))
Dimensions and
Mass
Approx.116W x 45H x 55D mm
(4.57”W x 1.77”H x 2.17”D)
(excluding protrusions)
9269: Approx. 300 g (10.6 oz.)
9269-10: Approx. 280 g (9.9 oz.)
9269, 9269-10
DC BIAS CURRENT UNIT
Instruction Manual
Aug. 2018 Revised edition 7 Printed in Japan
9269A980-07 18-08H EN
Operating tempera-
ture and humidity
range 0 to 40°C (32 to 104
°F) , 80%RH or less
(with no condensation)
Storage temperature
and humidity range -10°C to 55°C (14 to 131
°F) , 80%RH or less
(with no condensation)
Operating
environment Indoors, Pollution Degree 2 altitude up to 2000 m (6562-ft.)
Applicable Standards EN61010
Accessory Instruction Manual
Product warranty
period 3 years
Inspection and Maintenance
Safety
Mishandling during use could result in injury or death, as
well as damage to the product. Be certain that you under-
stand the instructions and precautions in the manual
before use. We disclaim any responsibility for accidents or
injuries not resulting directly from product defects.
In the manual, the symbol indicates particularly important
informationthattheusershouldreadbefore using the product.
Indicates DC (Direct Current).
Indicates that incorrect operation presents a significant haz-
ard that could result in serious injury or death to the user.
Indicates that incorrect operation presents a possibility of
injury to the user or damage to the product.
Advisory items related to performance or correct operation
of the product.
Indicates that the product conforms to regulations set out
by the EU Directive.
store or use the product where it could be exposed to direct
ht, high temperature or humidity, or condensation. Under
conditions, the product may be damaged and insulation may
it no longer meets specifications.
se the product where it may be exposed to corrosive or
ustible gases. The product may be damaged.
product is not designed to be entirely water- or dust-proof. To
oid damage, do not use it in a wet or dusty environment.
tothe product, protectitfromvibrationor shock during
rt and handling, and be especially careful to avoid dropping.
xture has gotten seriously wet, oily, or dusty, stop using it
nd send it for service at an approved HIOKI service facility.
ng the tester to which the test fixture is connected and fix-
ture, refer to Instruction Manual of them.
the DC bias unit is attached to the tester, be careful not to
eight on it. This could lead to damage both to the tester
to the DC bias unit.
he maximum DC bias current which can be supplied to the 9269,
0 is 2 ADC. If a DC bias current greater than this limit is sup-
continuously, the units may be damaged.
apply the DC bias current more than rated current of sam-
so may damage the sample and testers.
d electric shock accident, be absolutely sure not to touch
ile the DC bias current is being supplied to them.
t short circuit of the fixture with the DC bias current still being sup-
oing so may damage the fixtures or cause a short circuit accident.
reful about the polarity when connecting together, the sample
tested, and the external DC bias power supply.
tertesting iscompleted,droptheoutputcurrentof theexternalDC bias
supply to zero ampere, and remove the sample under test from
f not done properly, it could lead to damage to the tester.
using with Model 3522 or 3522-50 turn OFF the EXT.DC
BIAS setting.Switching the EXT.DC BIAS setting ON can cause the
CR meter to malfunction.
using with IM Series, press the SET EXT button in the DC
g of the IM Series.
connecting or disconnecting this product from the connected
ging it straight to the measurement terminal of the con-
. If the connection is incorrect, connecting terminal is
may affect the measurement.
Since the series circuit of the external DC bias power supply and the interna
uctance is connected in parallel between the terminals H and L of the mea
rement terminals (between measurement samples), measurement error
occurs when the impedance value of the sample is not sufficiently small.
Internal inductance
DUT (Fixture is option)
External DC bias applying terminal
*Model 9269 does not have
RHC or RHP.
Connecting the DC Bias Cur-
rent Unit and Test Fixture
External
DC bias apply
terminal
Connecting terminals
Fixing lever
(Attached to the
instrument)
Measurement terminals
(Attach fixture here)
www.GlobalTestSupply.com
Find Quality Products Online at: [e-mail]

Warranty
Warranty malfunctions occurring under conditions of normal use in con-
formity with the Instruction Manual and Product Precautionary Markings
will be repaired free of charge. This warranty is valid for a period of
three (3) years from the date of purchase. Please contact the distributor
from which you purchased the product for further information on war-
ranty provisions.
Introduction
Thank you for purchasing the HIOKI Model 9269, 9269-10 DC BIAS
CURRENT UNIT. To obtain maximum performance from the prod-
uct, please read this manual first, and keep it handy for future refer-
ence.
The HIOKI 9269 DC BIAS CURRENT UNIT is an optional unit,
which can be connected between a HIOKI LCR, Z HiTESTER and
the fixture,The 9269-10 DC BIAS CURRENT UNIT is an optional
unit, which can be connected between a HIOKI IM Series (LCR
Meters, Impedance Analyzers) and the fixture, to allow a DC bias
current to be applied to an inductor or transductor.
The internal circuits of 9269 and 9269-10 are all different. Please
use the correct circuit specified by the tester to be connected.
Please check a HIOKI catalog for instruments to whic
uct can be connected.
Initial Inspection
When you receive the product, inspect it carefully to ensur
no damage occurred during shipping. If damage is eviden
it fails to operate according to the specifications, cont
dealer or HIOKI representative.
Preliminary Checks
• Before using the product the first time, verify that
normally to ensure that the no damage occurred du
age or shipping. If you find any damage, contact
or Hioki representative.
Maintenance and Service
• To clean the product, wipe it gently with a soft
with water or mild detergent. Never use solvents such as
zene, alcohol, acetone, ether, ketones, thinners or
as they can deform and discolor the case.
• If the product seems to be malfunctioning, contact your
or Hioki representative. Pack the product carefully
will not be damaged during shipment, and include a
written description of the problem. Hioki cannot be
ble for damage that occurs during shipment.
This manual contains information and warnings es
safe operation of the product and for maintaining it in sa
ating condition. Before using it, be sure to carefully read
lowing safety precautions.
Safety Symbol
The following symbols in this manual indicate the relative impor-
tance of cautions and warnings.
Follow these precautions to ensure safe operation and to obtain
the full benefits of the various functions. DC bias current unit.
Plug the fixture into the measurement terminals (UNKNOWN) of the
tester, with the product name up. Fasten it in place with the left and right
fixing levers.
Test fixture
Connect the test fixture (or measurement probe) to the measurement ter-
minals (UNKNOWN) of the tester, so that the H and L terminals match.
For fixing sample, refer to the Instruction Manual of the fixture.
External DC bias power supply
Make sure that the external DC bias power supply is turned off, and
then plug the cable into the external DC bias apply terminals (BNC ter-
minal) of the 9269, 9269-10 to connect.
• A separate external power supply for the DC bias current is also
required.
• The DC bias power supply cannot be controlled by the main unit of
the LCR HiTester.
For safety reason, follows the procedure carefully.
Before measurement, always read the operating precautions.
1.To eliminate measurement errors due to the internal circuit of the DC
bias unit, before carrying out measurement, always carry out open-
circuit compensation and short-circuit compensation. Carry out the
open-circuit compensation and short-circuit compensation with the
9269 (or 9269-10) and fixture (or measurement probe) connected,
and with the bias application cable not connected. For details on
compensation, refer to Instruction Manuals of the tester and fixture.
2.Fix the sample in the fixture.
3.Set the output current of the external DC bias supply to 0 A, then
apply the current. Next, increase the output current setting
progressively to reach the required setting.
4.Measure the DC bias characteristics of the sample.
5.Gradually decrease the output current of the external DC bias
supply until it reaches 0 A.
6.Remove the sample from the fixture.
• Since the IM3570 is not be able to compensate the short-circuit
while it is connected to the DC bias unit, residual impedance of the
specification will be added as an error.
• When carrying out open-circuit compensation or short-circuit
compensation using DC bias unit connected to IM Series, turn OFF
the DC setting of the correction range of IM Series.
• DC bias unit is not a four-terminal pair structure. When it is in
combination with the test fixture probes that is four-terminal pair
structure, measurement error increases or the measurement results
may be affected by the placement of the probe.
• When the DC bias unit is used connected to IM3570, and switching
between the ON and OFF of low-Z high precision mode, stabilization
time of about 5 seconds is required.
• Depending on the connected external DC bias power supply, it may
increase the chance of measurement inaccuracy.
• It takes a little time for the DC current which is being supplied to the
sample under test to reach the set current, so you should wait for a
certain stabilization time period before performing testing. Be careful,
because if you perform testing before this stabilization time period
has elapsed, the results will not be reliable.
Overview
Specifications
Measurement
frequency range 42 Hz to 100 kHz (9269-10: 40 Hz to 2 MHz)
Maximum apply
voltage Between the terminals of H-L and external DC
bias apply terminal :
±40 VDC
Maximum apply
current Between the external DC bias apply terminal : ±2 ADC
Maximum voltage to
earth
Between the H terminal and chassis, external
DC bias terminal and chassis :
±40 VDC
Between the L terminal and chassis : ±0.5 VDC
Residual parameters
(reference value)
Residual impedance : 50 mΩ+ 2 x π x Fre-
quency x 50 nH
Internal inductance : 3 mH (1 kHz)
(9269-10: 300 uH (1 kHz))
Dimensions and
Mass
Approx.116W x 45H x 55D mm
(4.57”W x 1.77”H x 2.17”D)
(excluding protrusions)
9269: Approx. 300 g (10.6 oz.)
9269-10: Approx. 280 g (9.9 oz.)
9269, 9269-10
DC BIAS CURRENT UNIT
Instruction Manual
Aug. 2018 Revised edition 7 Printed in Japan
9269A980-07 18-08H EN
Operating tempera-
ture and humidity
range 0 to 40°C (32 to 104
°F) , 80%RH or
(with no condensation)
Storage temperature
and humidity range -10°C to 55°C (14 to 131
°F) , 80%RH o
(with no condensation)
Operating
environment Indoors, Pollution Degree 2 altitude up to 2000 m (6562-ft.)
Applicable Standards EN61010
Accessory Instruction Manual
Product warranty
period 3 years
Inspection and Maintenance
Safety
Mishandling during use could result in injury or death,
well as damage to the product. Be certain that you
stand the instructions and precautions in the
before use. We disclaim any responsibility for accidents
injuries not resulting directly from product defect
In the manual, the symbol indicates particular
informationthat theusershouldreadbefore using the
Indicates DC (Direct Current).
Indicates that incorrect operation presents a significant haz-
ard that could result in serious injury or death to the user.
Indicates that incorrect operation presents a possibility of
injury to the user or damage to the product.
Advisory items related to performance or correct operation
of the product.
Indicates that the product conforms to regulations set out
by the EU Directive.
Operating Precautions
• Do not store or use the product where it could be exposed to direct
sunlight, high temperature or humidity, or condensation. Under
such conditions, the product may be damaged and insulation may
deteriorate so that it no longer meets specifications.
• Do not use the product where it may be exposed to corrosive or
combustible gases. The product may be damaged.
• This product is not designed to be entirely water- or dust-proof. To
avoid damage, do not use it in a wet or dusty environment.
• To avoiddamage to the product, protectit from vibration or shock during
transport and handling, and be especially careful to avoid dropping.
• If the fixture has gotten seriously wet, oily, or dusty, stop using it
and send it for service at an approved HIOKI service facility.
• For using the tester to which the test fixture is connected and fix-
ture, refer to Instruction Manual of them.
• When the DC bias unit is attached to the tester, be careful not to
put any weight on it. This could lead to damage both to the tester
and to the DC bias unit.
• The maximum DC bias current which can be supplied to the 9269,
9269-10 is 2 ADC. If a DC bias current greater than this limit is sup-
plied continuously, the units may be damaged.
• Do not apply the DC bias current more than rated current of sam-
ple. Doing so may damage the sample and testers.
• In order to avoid electric shock accident, be absolutely sure not to touch
the test terminals while the DC bias current is being supplied to them.
• Do not short circuit of the fixture with the DC bias current still being sup-
plied. Doing so may damage the fixtures or cause a short circuit accident.
• Be careful about the polarity when connecting together,the sample
to be tested, and the external DC bias power supply.
• Aftertestingiscompleted, dropthe outputcurrent oftheexternalDC bias
power supply to zero ampere, and remove the sample under test from
the probes. If not done properly, it could lead to damage to the tester.
• When using with Model 3522 or 3522-50 turn OFF the EXT.DC
BIAS setting.Switching the EXT.DC BIAS setting ON can cause the
LCR meter to malfunction.
• When using with IM Series, press the SET EXT button in the DC
bias setting of the IM Series.
• When connecting or disconnecting this product from the connected
device, plugging it straight to the measurement terminal of the con-
nected device. If the connection is incorrect, connecting terminal is
deformed and may affect the measurement.
Since the series circuit of the external DC bias power supply and the interna
inductance is connected in parallel between the terminals H and L of the mea
surement terminals (between measurement samples), measurement error
occurs when the impedance value of the sample is not sufficiently small.
Internal inductance
DUT (Fixture is option)
Connecting terminals
External DC bias applying terminal
*Model 9269 does not have
RHC or RHP.
Connecting the DC Bias Cur-
rent Unit and Test Fixture
External
DC bias apply
terminal
Connecting terminals
Fixing lever
(Attached to the
instrument)
Measurement terminals
(Attach fixture here)
www.GlobalTestSupply.com
Find Quality Products Online at: [e-mail]