GS200 - Yokogawa
Drag & Drop
USB
Drag & Drop
USB STORAGE
Bulletin GS200-00EN
H
igh accuracy
H
±0.016% standard*
H
igh resolution
igh stability
5 1/2 digits, ±120,000
display counts
±0.0008% / ºC
temperature coefficient*
ow noise
L
100 µVp-p*
* Standard specifications for 10 V source range
Components
and materials
Information
and communications
• Pressure
• LED
lighting
ELs
• Mobile phone terminals
• Digital cameras and PDAs
• Power supply circuits and
modules
• Optical interface modules
sensors
• Temperature • Varistors
• ADCs
sensors
• Organic
• VCOs and
materials
PLLs
• Resistors
• Small
motors
Voltage source up to ±32 V and current
source up to ±200 mA
5 1/2-digit, ±120,000-count output resolution
Voltage and current simple monitoring feature (optional)
Programmable output up to 10,000 points
Built-in USB mass storage device
Channel expansion through synchronous
operation
Each DC voltage/current source in the GS200 series uses two DACs to generate highly accurate voltage and current at a
high resolution. It is highly stable whether it is used for a short or long period of time and features superb linearity over all
the ranges. Moreover, it produces extremely low noise.
02
batteries
cells
• Photovoltaics
• Maintenance and inspection
- Nuclear and thermal
power generation
- Factories
Measurement sensors, ICs, consumer electronics, office appliances, communication devices, automotive parts,
rechargeable battery control devices, electronic circuits, power supplies, lighting equipment, industrial light sources, small
motors, x-ray measuring devices, audio amplifiers, microwave heating equipment, diagnostic imaging equipment, high
pressure gas equipment, signal converters, industrial pneumatic equipment, vibration analysis equipment, plant
construction, thermal-power and nuclear-power generation facility construction and maintenance, molding and machining,
heat treating facilities such as vacuum furnaces and atmosphere furnaces, water quality and atmosphere measuring
instruments, tea production lines, etc.
Source and Sink Operations
High Accuracy and High Resolution Output
The GS200 features 5 1/2-digit, ±120,000-count output
resolution for both voltage and current sources. At the 100
mV and 10 mV source ranges, the GS200 uses its highly
accurate voltage divider to achieve extremely low noise
levels, in the order of µV. The minimum output resolution of
100 nV and low noise output enable you to make extremely
small changes to the signal level.
• Rechargeable
• Fuel
Applicable Fields
General Specifications
High accuracy:
±0.016% of setting + 240 µV (at 10 V range for one year)
±0.03% of setting + 5 µA (at 100 mA range for one year)
High stability:
±0.001% of setting 20 µV (at 10 V range for one day)
±0.004% of setting + 3 µA (at 100 mA range for one day)
High resolution:
100 nV (VDC, 10 mV range)
10 nA (1 mA range)
Low noise:
100 µVp-p (10 V range, DC to 10 kHz)
3 µAp-p (100 mA range, DC to 10 kHz)
• Organic
Natural resources
and energy
Multiplicative dual D/A conversion
+V
Current
200 mA
Sink
Source
-30V
30V
Voltage
Output amp
MSBs
D-A
Data from
the CPU
Source
Sink
-200 mA
-V
LSBs
D-A
The GS200 can perform four-quadrant operation by
operating as a current source or a current sink in the range
of ±30 V and ±200 mA.
When the GS200 is sinking current, it can operate over the
exact same range as when it is operating as a current
source. You can use the GS200 not just as a highly
accurate voltage source but also as a highly accurate
constant-current electronic load.
Voltage and current source range
Highly accurate
voltage divider
Source operation (highly accurate power supply)
GS200
Voltage
source
High resolution output with ±120,000 display counts and 100 nV
steps minimum
Voltage ranges: 10 mV, 100 mV, 1 V, 10 V, and 30 V
Maximum output current:
±200 mA (at 1 V, 10 V, and 30 V ranges)
(A highly accurate voltage divider is used
at the 10 mV and 100 mV ranges.)
Current ranges: 1 mA, 10 mA, 100 mA, and 200 mA
Maximum output voltage: ±30 V
Sink operation (highly accurate load)
GS200
I
Load
Current
source
I
Battery
03
GS200
Functions
DC Voltage / Current Source
Seamless Bipolar Output
The GS200 bipolar output function inverts the signal polarity without the use of a mechanical contact. Thus, no abnormal
voltage (or current) is generated when the polarity is inverted. This achieves truly continuous voltage variation from the
maximum negative output to the maximum positive output. This feature is invaluable in the evaluation of zero-crossing
comparators and in the output polarity inversion during program operation. Voltage or current glitches do not occur when
the setting is changed within the same range.
Comparison of responses when the output polarity is inverted
GS200
Products with mechanical contact switches
Response time
for changing
from -32 V to
+32 V = Approx.
0.5 ms
Approx. 200 ms
Responds immediately without
discontinuities or glitches when
the polarity is inverted.
Response time
for changing
from -32 V to
+32 V = Approx.
200 ms
Responds slowly with
discontinuities when the polarity
is inverted.
Note) The figures above are for reference only and do not represent the actual product specifications.
Simple Voltage and Current Monitoring Feature (Optional)
In addition to the GS200’s high accuracy voltage and current source features, it can also be equipped with an optional
simple voltage and current monitoring feature. With this option, the GS200 can function as a current monitor when it is
generating voltage and as a voltage monitor when it is generating current. The display resolution is 4 1/2 digits.
The measured values can be stored along with the source values in the internal memory (USB mass storage device).
Load current
measurement
The monitoring feature can be used to:
that current is flowing.
and inspect current consumption.
• Log fluctuations in the load current.
• Record V-I characteristics.
Vcc
application
• Check
• Check
GS210
Easy to Use
An up/down key has been provided below each of the 5 1/2 digits for setting the source so that any digit can be readily
changed.
Changing the source value is easy, and increment/decrement resolution can also be set freely. This feature is invaluable
during threshold level detection of the DUT and during measurements of V-I characteristics. In addition, the GS200’s highresolution dot matrix VFD enables a large amount
of information to be displayed. The GS200 also
offers freely adjustable font sizes for improved
readability and productivity. The GS200 has soft
key menus for easy operation.
GS200 display and key layout
04
Seven segment display on conventional models
GS200
Functions
DC Voltage / Current Source
Easy Programming Using the USB Mass Storage Feature
You can define up to 10,000 steps of output values
and stored these steps to USB memory. You can
also set the output interval, settling time, and other
settings.
If you connect the GS200 to a PC, the PC will detect
the GS200 internal memory as an external storage
medium (USB mass storage device). You can easily
drag data from the PC to the GS200 internal memory.
In addition, you can enter and edit output data using
the GS200 keys.
On models with the monitoring option, the measured
data is stored to the internal memory along with the
output data. You can easily drag the measured data
from the GS200 to the PC. You can use the GS200
as a simple V-I curve tracer or data logger.
Output data
(CSV format)
Source
(V)
1.00E+00
1.01E+00
1.02E+00
1.03E+00
1.04E+00
1.05E+00
1.06E+00
1.07E+00
1.08E+00
1.09E+00
USB
Monitor
(A)
1.20E-03
1.30E-03
1.40E-03
1.50E-03
1.60E-03
1.70E-03
1.80E-03
1.90E-03
2.00E-03
2.10E-03
Edit the output data on a
spreadsheet and copy the
data to the internal USB
memory.
Up to 10,000 steps
Channel Expansion through Synchronous Operation
By using multiple GS200s in synchronous operation, you
can expand the number of channels that are available.
It is easy to apply voltages and monitor currents
simultaneously on multiple pins. There is no need for
synchronous control circuits or complicated wiring.
The source and monitored values are saved in CSV
format to the internal memory (USB mass storage
device) of each GS200. By collecting and merging
these files, you can view a list of the relationships
between the voltages and currents of multiple channels.
Source 1
(V)
24.00
24.00
24.00
24.00
24.00
Monitor 1
(A)
1.51E-01
1.51E-01
1.50E-01
1.51E-01
1.50E-01
Source 2
(V)
1.00E+00
1.01E+00
1.02E+00
1.03E+00
1.04E+00
Monitor 2
(A)
1.20E-03
1.30E-03
1.40E-03
1.50E-03
1.60E-03
USB
USB-HUB
Measured
data
Measured
data
Measured
data
USB storage
Sync
DC source/monitor
Sync
Sync
DC source/monitor
Rear Panel
External sync output
Transmits trigger, RUN, and READY signals
(6-pin RJ-11 connector)
USB-PC connection Connect this port to a PC and use the GS200 internal
memory as a USB storage device.
Ethernet (/C10 option) Complies with 100BASE-TX/10BASE-T.
HTTP server, FTP server, VXI-11 server.
External sync input
Receives trigger and RUN signals
(6-pin RJ-11 connector)
Trigger/control input (BNC)
Select TRIG or OUTPUT for the signal to receive.
Trigger/control output (BNC)
Rear panel output
terminals (only on the
GS211)
On GS211 models with rear
panel output terminals, the I/O
terminals are on the rear panel
(no terminals are provided on the
front panel). Choose front panel
terminals or rear panel terminals
depending on your situation.
Select TRIG, OUTPUT, or READY for
the signal to transmit.
GP-IB
An IEEE 488 interface used
to control the GS200
remotely from a PC
05
GS200
Specifications
DC Voltage / Current Source
Specifications
Voltage Source Section
Range
Source Range
Resolution
24-Hour Stability
±(% of setting
+µV)
90-Day Stability
±(% of setting
+µV)
90-Day Accuracy
±(% of setting
+µV)
1-Year Accuracy
±(% of setting
+µV)
Temperature Coefficient
±(% of setting
+µV) / ºC
10mV
100mV
1V
10V
30V
±12.0000mV
±120.000mV
±1.20000V
±12.0000V
± 32.000V
100nV
1µV
10µV
100µV
1mV
0.002 + 3
0.003 + 3
0.001 + 10
0.001 + 20
0.001 + 50
0.014 + 4
0.014 + 5
0.008 + 50
0.008 + 100
0.008 + 200
0.018 + 4
0.018 + 10
0.010 + 100
0.010 + 200
0.010 + 500
0.025 + 5
0.025 + 10
0.016 + 120
0.016 + 240
0.016 + 600
0.0018 + 0.7
0.0018 + 0.7
0.0009 + 7
0.0008 + 10
0.0008 + 30
24-hour stability values are for 23°C ± 1°C and power fluctuation within ±5%.
90-day stability and 90-day and 1-year accuracy values are for 23°C ± 5°C.
Add the temperature coefficient for 90-day and 1-year accuracy values for 5°C to 18°C and for 28°C to 40°C.
Range
10mV
100mV
1V
10 V
30 V
Maximum
Output
Output Current Resistance
---App. 2 Ω
---App. 2 Ω
±200mA
≤ 2 mΩ
±200mA
≤ 2 mΩ
±200mA
≤ 2 mΩ
Output Noise
CMRR (50/60 Hz)
DC to 10 Hz
DC to 10 kHz (Reference)
3µVp-p
30µVp-p
5µVp-p
30µVp-p
≥ 120dB
15µVp-p
60µVp-p
50µVp-p
100µVp-p
150µVp-p
200µVp-p
≥ 100dB
Current Source Section
Range
Source Range
Resolution
24-Hour Stability
±(% of setting
+µA)
90-Day Stability
±(% of setting
+µA)
90-Day Accuracy
±(% of setting
+µA)
1-Year Accuracy
±(% of setting
+µA)
Temperature Coefficient
±(% of setting
+µA) / ºC
1mA
10mA
100mA
200mA
±1.20000mA
±12.0000mA
±120.000mA
±200.000mA
10nA
100nA
1µA
1µA
0.0015+0.03
0.0015+ 0.3
0.004+ 3
0.004+ 20
0.016+0.1
0.016+0.5
0.016+ 5
0.016+ 30
0.02+0.1
0.02+0.5
0.02+ 5
0.02+ 30
0.03 + 0.1
0.03 + 0.5
0.03 + 5
0.03 + 30
0.0015 + 0.01
0.0015 + 0.1
0.002 +
1
0.002 +
5
24-hour stability values are for 23°C ±1°C and power fluctuation within ±5%.
90-day stability and 90-day and 1-year accuracy values are for 23°C ± 5°C.
Add the temperature coefficient for 90-day and 1-year accuracy values for 5°C to 18°C and for 28°C to 40°C.
Range
1mA
10mA
100mA
200mA
Maximum
Output
Output Current Resistance
±30V
≥ 100MΩ
±30V
≥ 100MΩ
±30V
≥ 10MΩ
±30V
≥ 10MΩ
Output Noise
CMRR (50/60 Hz)
DC to 10 Hz
DC to 10 kHz (Reference)
0.02µAp-p
0.1µAp-p
0.2µAp-p
0.3µAp-p
≥ 100nA/V
2µAp-p
3µAp-p
10µAp-p
15µAp-p
Limiter Section
|Setting|
Range
Resolution
Current limiter (only during voltage generation)
Voltage limiter (only during current generation)
1 mA to 200 mA
1 V to 30 V
1mA
1V
Response Time (Typical)
10 ms or less for all voltage source and current source ranges.
(Response time is the time from the point when the source begins to change until it reaches within 0.1% of the final value at maximum output,
maximum load (pure resistive load), and with no limiter operation.)
Maximum Capacitive and Inductive Loads
Capacitive load: 10 µF
Inductive load: 1 mH
06
Specifications
GS200
DC Voltage / Current Source
Voltage and Current Monitoring Feature (Optional)
Voltage monitoring feature (only during current generation)
Range
Measurement
Range
Resolution
Input
Resistance
1-Year Accuracy (1 PLC)
±(% of reading+mV)
Temperature Coefficient
±(% of reading+mV) / ºC
30 V
± 30.000 V
1mV
≥ 10MΩ
0.02+2
0.002+0.1
Current monitoring feature (only during voltage generation)
Range
Measurement
Range
Resolution
Input
Resistance
1-Year Accuracy (1 PLC)
±(% of reading+mV)
Temperature Coefficient
±(% of reading+mV) / ºC
200mA
± 200.00mA
10µA
≤ 2mΩ
0.03+300
0.003+30
Integration time
: 1 to 25 PLC
Trigger source*
: Internal timer (0.1 s to 3600.0 s), READY, communication, and immediate
Measurement delay (the delay from the trigger point):
0 to 999,999 ms (1 ms resolution)
Other features
: Auto zero, NULL computation, and data storage
* Measurement trigger source
Internal timer : For monitoring. 0.1 s to 3600.0 s (0.1 s resolution)
READY
: For curve tracing during program operation. The timing when READY signals are produced.
Comm.
: For controlling the GS200 from a PC. Trigger generation through the *TRG command.
Immediate
: Trigger generation at the end of measurement.
Programming Feature
General Specifications
Maximum number of steps : 10,000
Trigger
: External, internal timer, step input, measurement end
Slope
: 0 s to 3600.0 s (0.1 s resolution)
Display
: 256 × 64 dot vacuum fluorescent display
Internal memory : 4 MB (non-volatile; stores setup files and
output pattern files)
Warm-up time : At least 60 minutes
Operating environment :
5 to 40 ºC, 20 to 80% RH
Rated supply voltage:
100 VAC, 120 VAC, 230 VAC
(±10% of each rated voltage, 50/60 Hz)
Rated supply frequency: 50/60 Hz
Maximum power consumption:
Approx. 80 VA
Allowable input voltage:
32 V between the high and low terminals
42 Vpeak between the low and ground
terminals
0.5 V between the output and sense
terminals
250 Vpeak between the ground terminal
and the case
Weight
: Approx. 5 kg
External dimensions:
Approx. 213 (W) × 88 (H) × 350 (D) mm
(excluding protrusions)
External Input and Output
BNC input/output
IN
: TRIG IN, OUTPUT IN
OUT
: TRIG OUT, OUTPUT OUT, READY OUT
External synchronization I/O
SYNC OUT
1
2
3
4
5
6
OUTPUT IN
N.C.
TRIG IN
GND
N.C.
N.C.
OUTPUT OUT
N.C.
TRIG OUT
GND
READY OUT
N.C.
Communication Interface
GP-IB
Electrical and mechanical specifications:
Conforms to IEEE Standard 488.2-1987
Functional specifications:
SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1, C0
Protocol
: Conforms to IEEE Standard 488.2-1992
Addresses
: 0 to 30 7651-command-compatible mode available
• USB interface
Ports
:1
Connector
: Type B
Electrical and mechanical specifications : Conforms to USB 2.0
• Ethernet (optional)
Ports
:1
Connector
: RJ-45
Electrical and mechanical specifications : Conforms to IEEE 802.3
Transmission system:
100BASE-TX/10BASE-T
Protocol
: FTP server, HTTP server, VXI-11 server,
DHCP client, command socket
•
External dimensions
Unit: mm
252.2
(178.5)
19.6
213
19.6
88
SYNC IN
18.7
PIN No.
(73.3)
350
28.5
07
Model and Suffix Codes
Model
GS210
GS211
Suffix Code
-1
Supply Voltage -4
-7
-D
-F
Power cord
-R
-Q
-H
/MON
Options
/C10
Optional Accessories
Notes
DC voltage/current source (front panel output terminals)
DC voltage/current source (rear panel output terminals)
100 VAC, 50/60 Hz
120 VAC, 50/60 Hz
230 VAC, 50/60 Hz
UL/CSA standard
VDE standard
AS standard
BS standard
GB standard
Voltage and current monitoring
Ethernet interface
Standard Accessories
GS210, GS211 Power cord, rubber feet (4 pieces), user’s manuals (1 set), fuse
GS210 only
Measurement leads 758933 (1 set of red and black leads), small
alligator clip adapters 758922 (1 set of red and black leads)
GS211 only
Output terminal
Rack Mount Kits
Model
751533-E2
751533-J2
751534-E2
751534-J2
Product
Rack mount kit
Rack mount kit
Rack mount kit
Rack mount kit
Product
Measurement lead
Measurement lead
Safety adapter lead
Banana plug set
Specifications
1 m safety terminal cable with two leads (red and black), 1 set
0.75 m safety terminal cable with two leads (red and black), one set
1.8 m BNC-safety terminal cable
z 4 mm plug/z 4 mm socket adapter
Safety terminal-alligator clip adapter,
758922 Small alligator clip adapter
1 set containing 2 pieces (red and black)
Safety terminal-alligator clip adapter,
758929 Large alligator clip adapter
1 set containing 2 pieces (red and black)
Safety terminal-miniclip adapter,
701959 Safety miniclip
1 set containing 2 pieces (red and black)
Safety terminal-fork terminal adapter,
758921 Fork terminal adapter
1 set containing 2 pieces (red and black)
BNC-binding post adapter
758924 Conversion adapter
Banana male-to-binding post adapter
751512 Conversion adapter
1 m BNC-BNC cable
701902 Safety BNC cable
2 m BNC-BNC cable
701903 Safety BNC cable
758923 Safety terminal adapter
Spring clamp type, 1 set containing 2 pieces (red and black)
758931 Safety terminal adapter
Screw-in type, 1 set containing 2 pieces (red and black)
758960 Synchronous operation cable 6-pin 1 m RJ11
758917 Measurement lead
758933 Measurement lead
Specifications
For EIA single mount
For JIS single mount
For EIA dual mount
For JIS dual mount
2 pieces (red and black) in 1 set, length: 1.00 m
Used in combination with the 701959, 758921,
758922, or 758929. Rating: 1000 V CAT III/19 A
2 pieces (red and black) in 1 set, length: 0.75 m
Used in combination with the 701959, 758921,
758922, or 758929. Rating: 1000 V CAT II/32 A
701901 Safety adapter lead
Related Products
Source Measure Unit
GS610
Wide-range source and
measurement function
Source and measurement
range: ±110 V and ±3.2 A
Model
758933
758917
701901
758919
Multi Channel Source Measure Unit
GS820
2-channel source & sink operation
Source and measurement range:
±7 V, ±3.2 A and ±18 V, ±1.2 A
758919 Banana plug set
Safety BNC (male) to safety terminal (banana, male)
Used in combination with 701959, 758921, 758922
or 758929.
Rating: 1000 V CAT II
z 4-mm plug/z 4-mm socket adapter
758922 Small alligator clip adapter
758929 Large alligator clip adapter
Safety terminal (banana female)-to-alligator clip
adapter, 2 pieces (red and black) in 1 set
Rating: 300 V CAT II
Connected to the 758933, 758917, or 701901.
Safety terminal (banana female)-to-alligator clip
adapter, 2 pieces (red and black) in 1 set
Rating: 1000 V CAT II
Connected to the 758933, 758917, or 701901.
B9887AR measurement lead (for safety terminals)
Safety terminal-alligator clip cable
Rating: 30 VAC to 60 VDC 30 A
751512 conversion adapter
Banana male-to-binding post adapter
366922 conversion adapter
701902/701903 Safety BNC-BNC cable
Banana male-BNC female conversion Used in
combination with the 701901, 701902, or 701903.
701902: Length 1m, 1000V CAT II
701903: Length 2m, 1000V CAT II
758923 Safety terminal adapter set
758931 Safety terminal adapter set
Note
"Before operating the product, read the user's manual thoroughly for
proper and safe operation."
Note
Due to the nature of the product, it is possible for the user to come
in contact with metal parts and receive electric shock.
Exercise caution when using the product.
Spring clamp type (banana male)
2 pieces in 1 set
Easy attachment/detachment of the cable.
*1
Screw-in type (banana male)
2 pieces in 1 set
Comes with a B9317WD 1.5-mm hexagonal
wrench for fixing the cable in place.
*1 Wire diameter of cables that can connect to the adapter
758923 Core wire diameter: 2.5 mm or less, covering diameter: 5.0 mm or less
758931 Core wire diameter: 1.8 mm or less, covering diameter: 3.9 mm or less
YOKOGAWA ELECTRIC CORPORATION
Measurement Business Headquarters /Phone: (81)-422-52-6768, Fax: (81)-422-52-6624
E-mail: tm@cs.jp.yokogawa.com
YOKOGAWA CORPORATION OF AMERICA Phone: (1)-770-253-7000, Fax: (1)-770-251-6427
YOKOGAWA EUROPE B.V.
Phone: (31)-88-4641000, Fax: (31)-88-4641111
YOKOGAWA ENGINEERING ASIA PTE. LTD. Phone: (65)-62419933, Fax: (65)-62412606
Subject to change without notice.
[Ed : 01/b] Copyright ©2009
Printed in Japan, 911(KP)
MS-19E
*1
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