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C
Smart Sensor
Wide Laser Beam CCD Measurement Sensor ZX-GT
10-µm Accuracy by 500-mm Range
Safety Precautions for Laser Equipment
CAUTION
Do not expose your eyes to laser radiation either directly or reflected from a mirrored
surface.
The emitted laser beams have a high power density and direct exposure may result in loss
of eyesight.
The warning and explanatory label
on the side of the Sensor Head in
the ZX-GT Series is in Japanese.
Replace it with the English label
that comes with the product.
This document provides information mainly for selecting suitable models. Please read the User's Manual carefully for information that the user
must understand and accept before purchase, including information on warranty, limitations of liability, and precautions.
Cat. No. Q154-E1
Printed in Japan
C M Y K
New Standards
for Dimension Measurement
CCD and TRIO algorithm
Sensing distance
Original collimator lens
Class-1 laser
500mm
Maximum 500-mm area
Accurate!
Measurable at any
position
10-µm by non-contact
method
The usual limitations, such as the 'measurement area being confined to the center'
or 'large errors due to positioning', that used to plague laser measuring sensors
have now been overcome. Measurements can be consistently taken within a 500
mm area, whatever stage the work is at or whichever way it is inserted. It can now
be set to positions without interference from the work feed and without limitations of
size of work area.
ZX-GT is the only sensor with the ability to measure and locate position to an accuracy of 10
µm without contact. Unlike conventional through-beam laser sensors, the ZX-GT ’s unique
algorithm has the flexibility to meet a wide variety of applications, including the ability to
accurately measure glass and mirror surfaces.
New concept
TRIO structure
Fast!
What does "10-micron by 500-mm" mean?
An example of 10-mircon
by 500-mm accuracy.
(Two-thirds actual size)
1/7 in speed compared with
conventional products
500mm
10-micro
meters
With OMRONS unique TRIO (Triple parallel processing)
algorithm, it is possible to take 2000 high-speed samples
per second, 7 times greater than previously possible,
greatly reducing tact time.
Previous
product
ZX-GT
3.3ms
0.5ms
1/7 of the
previous speed
FPGA
CPU
CPU
100
times
It is like measuring the gap
between a 50-meter long airplaine
and the runway when it is
just 1mm off the ground.
About 50m
Small!
Compact like palm-top
1mm
The controller, a continuation of the ZX series, is the smallest
in its class. Combined with its compact sensor head, it is ideal
for integration into various equipments.
Runway
Compact sensor head that can be set in
the gap between equipment.
Its compact controller is a
continuation of the ZX series.
(Class definition as of May 5th, 2007, according to our investigations.)
2
3
C M Y K
New Standards
for Dimension Measurement
CCD and TRIO algorithm
Sensing distance
Original collimator lens
Class-1 laser
500mm
Maximum 500-mm area
Accurate!
Measurable at any
position
10-µm by non-contact
method
The usual limitations, such as the 'measurement area being confined to the center'
or 'large errors due to positioning', that used to plague laser measuring sensors
have now been overcome. Measurements can be consistently taken within a 500
mm area, whatever stage the work is at or whichever way it is inserted. It can now
be set to positions without interference from the work feed and without limitations of
size of work area.
ZX-GT is the only sensor with the ability to measure and locate position to an accuracy of 10
µm without contact. Unlike conventional through-beam laser sensors, the ZX-GT ’s unique
algorithm has the flexibility to meet a wide variety of applications, including the ability to
accurately measure glass and mirror surfaces.
New concept
TRIO structure
Fast!
What does "10-micron by 500-mm" mean?
An example of 10-mircon
by 500-mm accuracy.
(Two-thirds actual size)
1/7 in speed compared with
conventional products
500mm
10-micro
meters
With OMRONS unique TRIO (Triple parallel processing)
algorithm, it is possible to take 2000 high-speed samples
per second, 7 times greater than previously possible,
greatly reducing tact time.
Previous
product
ZX-GT
3.3ms
0.5ms
1/7 of the
previous speed
FPGA
CPU
CPU
100
times
It is like measuring the gap
between a 50-meter long airplaine
and the runway when it is
just 1mm off the ground.
About 50m
Small!
Compact like palm-top
1mm
The controller, a continuation of the ZX series, is the smallest
in its class. Combined with its compact sensor head, it is ideal
for integration into various equipments.
Runway
Compact sensor head that can be set in
the gap between equipment.
Its compact controller is a
continuation of the ZX series.
(Class definition as of May 5th, 2007, according to our investigations.)
2
3
Cutting-edge laser technology
Strong temperature compensation
*This is a representative case. Please see the specifications table for the
details of the relevant conditions.
Fluctuation in measurement values
Measurement
It is important to eliminate the influence of temperature to
ensure the accuracy of a measurement. However, the
temperature in the field environment changes according to
the time and the season. With the ZX-GT, which employs
CCD method, the influence on the resolution from
temperature changes is greatly reduced leading to an error
rate as low as 0.01% (2.8 micro-meters*).
PD method
(legacy method)
CCD method
Consistent measurement
achieved even with variation
in temperature
Hot
Dedicated glass-detection function
Cold
Integrated MRC filter Patent pending
The detection of edges has been a problem for transparent objects with traditional transmission type sensors. However, ZX-GT
adopts OMRON's unique MRC filter (Mirror Reflection Cut Filter) and CCD methodology. It can accurately detect work that reflects
light such as mirror-finished surface or work that allows light to pass through such as glass (including coated glass).
*MRC Filter:OMRON's proprietary optical filter.
Glass
Edge
CCD
Even effective with mirror finished surfaces
Glass-edge measurement
CCD elements detects a slight shadow created
when a laser light hits the edge of the glass to
determine the position of the edge.
Collimate optical technology
Sub-pixel processing
Super parallel-beam
CCD processing algorithm
With OMRON's unique collimate optical technology, the
closest to ideal parallel beam is created. Errors are
controlled in the measurement area and the longest and
most accurate measurement is achieved.
CCD detects the shadow made from measurement
objects and by performing sub-pixel calculation, it
achieves 10 micrometer level accuracy.
Collimator lens
Mirror
Laser
*Collimate optical technology
Collimate optical technology allows laser lights to stay parallel
using mirror reflection and lens refraction effects, to take
advantage of the laser light's high-level of directivity.
4
Measurement
accuracy is within
10 micrometers
CCD pixel pitch
Applications by industry
Automotive & Automotive-components
LCD & PDP
<Outer diameter measurement>
<Glass-edge measurement>
Diameter measurement of metal objects
Glass alignment for the FPD industry
Semiconductor
<Insertion-amount measurement>
Diameter measurement of large-scale pipe
Notch position detection of glass wafer
Electronic components
<Lead-pitch and diameter measurement>
Diameter measurement of crank shaft
Width and spacing inspection of leadframe
5
Longer, but Easy-to-use
New Concept
"Smart Recipe"
Using the PC software 'Smart-monitor GT', set up is easy with simply clicking the icons. This is OMRON's Smart Recipe
methodology.
Easy to set-up
Interface Unit
Different features are organized by
tabs,to allow the user to understand
and change the settings easily.
Measurement conditions can be
saved on PCs.
Controller
By connecting it to the
controller,RS-232C
communication and binary
output is possible.
Strong support tool
The measurement data is gathered in the PCs in real time so it is easy to ascertain and analyse the current conditions at any time.
Grasp the data trend and prevent defective parts
Time
The trend of the measurement data and sudden change can be checked in the timedependent graph, so that the appropriate action can be taken before defective goods
are produced.
6
Measurement result can be
logged at appropriate times
The logged data can be sent to Excel . It
is useful for traceability management
and for preparing quality assurance
reports.
First in the industry Patent pending
3-way optical axis adjustment
Three optical axis adjustment functions are integrated for the industry's longest measurement. This function provides the
optimal adjustment when the sensor head is installed on-site.
With the sensor-head
With the controller
With the PC
LED on the light-receiving device
is lit up to indicate when the light
axis is matched.
The CCD light reception balance
is displayed in the upper display
and the amount of light received
can be confirmed with numerical
values underneath.
The direction of the sensor head's
adjustment is graphically displayed.
The adjustment conditions can be
confirmed through the shapes of the
light reception waveforms.
Longest in the industry
30-m cable extension
The emitter and receiver do not need to be connected with each other. Each cable can be extended up to 30 m. It is perfectly
suited for installation into large-scale production line.
30m
to DC24V
maximum length 30 m
Controller
(using the special extension cables)
Receiver
Emitter
maximum length 30 m
to DC24V
7
Ordering Information
Sensor
Optical
system
Appearance
Measuring
width
Sensing
distance
Resolution Output type
Model
Separate type
NPN
ZX-GT28S11
PNP
ZX-GT28S41
NPN
ZX-GT2840S11
PNP
ZX-GT2840S41
0 to 500mm
Through-beam
28mm
10µm
Integrated type
40mm
Controller
Appearance
Power supply Output type
Model
NPN
ZX-GTC11
PNP
ZX-GTC41
DC
Accessories(Order Separately)
Set of Interface Unit and Setup software PCs
Output type
Model
NPN
ZX-GIF11A
PNP
ZX-GIF41A
Interface Unit(RS-232C/Binary output)
Appearance
Power supply Output type
Model
NPN
ZX-GIF11
PNP
ZX-GIF41
DC
Setup software PCs
Name
Model
Smart Monitor GT
ZX-GSW11
Calculating Units
Appearance
Model
ZX-CAL2
Receiver-Controller Extension Cable
Model
Cable length
Quantity
Standard cable
Flexible cable
1m
ZX-XGC1A
ZX-XGC1R
2m
ZX-XGC2A
ZX-XGC2R
5m
ZX-XGC5A
ZX-XGC5R
8m
ZX-XGC8A
ZX-XGC8R
20m
ZX-XGC20A
ZX-XGC20R
1
Up to two extension cables can be connected. However, be sure to
limit the total extension cable length between the receiver and the
Controller to 30 meters (including the receiver cable).
8
Ordering Information
Specifications
Sensor
Sensor
Optical
system
Appearance
Measuring
width
Sensing
distance
Resolution Output type
Model
Separate type
NPN
ZX-GT28S11
0 to 500mm
PNP
Through-beam
28mm
ZX-GT28S41
10µm
Integrated type
NPN
ZX-GT2840S11
40mm
PNP
Controller
Appearance
Power supply Output type
ZX-GT28S11
Item
ZX-GT2840S11
ZX-GT28S41
ZX-GT2840S41
Output type
NPN
Appearance
Separate type
Light source
Visible semiconductor laser diode (wavelength 650 nm, CLASS 1 of EN60825-1/IEC60825-1, CLASS
Measuring width
28mm
Sensing distance
0 to 500mm
40mm
0 to 500mm
40mm
Minimum sensing object
0.5mm dia.(*1)
0.2mm dia.
0.5mm dia.(*1)
0.2mm dia.
Linearity
±0.1%F.S.(*2)
Resolution
10µm(number of process values to average: 16)(*3)
Temperature characteristic
0.01%F.S/C(*4)
Indicators (emitter)
Laser ON indicator (green), laser alarm indicator (red)
Indicator (receiver)
Optical axis setting indicator (green)
Laser OFF input/sync input
ON: Short-circuited with 0 V or 1.5 V max.
OFF:Open (leakage current: 0.1 mA max.)
ON: Short-circuited with power supply voltage or power supply voltage -1.5 V max.
OFF:Open (leakage current: 0.1 mA max.)
PNP open-collector output
30 VDC 20 mA max.
Residual voltage 2 V max.
ZX-GT2840S41
PNP
Integrated type
Separate type
Integrated type
of FDA(21CFR 1040.10 and 1040.11)
Model
NPN
ZX-GTC11
Laser deterioration alarm
output
NPN open-collector output
30 VDC 20 mA max.
Residual voltage 1.2 V max.
PNP
ZX-GTC41
Power consumption (emitter)
30 mA max.
Power supply voltage (emitter)
24 VDC +10%, -15% ripple (p-p) 10% max.
Dielectric strength
1,000 VAC, 50/60 Hz for 1 min
Insulation resistance
20 MΩ (at 500 VDC megger)
Operating ambient illumination (emitter)
3000 lx (incandescent light)
Operating ambient illumination (receiver)
1000 lx (incandescent light)(*5)
DC
Accessories(Order Separately)
Set of Interface Unit and Setup software PCs
Output type
Model
NPN
ZX-GIF11A
Ambient temperature
Operating: 0 to +40 C Storage: -15 to +50 C(with no icing or condensation)
PNP
ZX-GIF41A
Ambient humidity
Operating and storage: 35 to 85% (with no condensation)
Vibration resistance (durability)
10 to 150 Hz Single-amplitude: 0.75 mm for 80 min each in X, Y and Z directions
Shock resistance (durability)
300 m/s2 3 times each in six directions (up/down, left/right, forward/backward)
Degree of protection
IEC60529 IP40
Cable length
2m
Material
Case: aluminum die-cast, Lens: glass
Weight (packed state)
Approx.550g
Accessories
Laser warning labels, Instruction Sheet
Interface Unit(RS-232C/Binary output)
Appearance
Power supply Output type
NPN
Model
ZX-GIF11
DC
PNP
Setup software PCs
Name
Approx.570g
Approx.550g
Approx.570g
F.S.: 28 mm measuring range of receiver
Model
Smart Monitor GT
ZX-GIF41
*1: Distance between emitter and receiver: 500 mm, measurement object at 250 mm from receiver.
Glass ends of chamfer 0.1 mm or more can be detected in glass edge measurement mode. (at binary level 70%)
ZX-GSW11
*2: Linearity is given to be a typical error with respect to an ideal straight line when the distance between the emitter and receiver is 100 mm and light is blocked at a distance of 50 mm from the receiver.
(On the ZX-GT2840__, the measurement object is measured at a distance of 20 mm from the receiver.)
*3: The amount of fluctuation (±3σ) in the analog output when the distance between the emitter and receiver is 100 mm and a ZX-GTC__ is connected
Calculating Units
Appearance
*4: Change in the light cutoff value on one side when the distance between the emitter and receiver is 100 mm and the light is half-cutoff at a distance of 50 mm from the receiver
(On the ZX-GT2840__, the measurement object is measured at a distance of 20 mm from the receiver.)
Model
*5:Standard mode(NORM) used
ZX-CAL2
Receiver-Controller Extension Cable
Model
Cable length
Quantity
Standard cable
Flexible cable
1m
ZX-XGC1A
ZX-XGC1R
2m
ZX-XGC2A
ZX-XGC2R
5m
ZX-XGC5A
ZX-XGC5R
8m
ZX-XGC8A
ZX-XGC8R
20m
ZX-XGC20A
ZX-XGC20R
1
Up to two extension cables can be connected. However, be sure to
limit the total extension cable length between the receiver and the
Controller to 30 meters (including the receiver cable).
8
9
Specifications
Controller
Item
ZX-GTC11
ZX-GTC41
Output type
NPN
PNP
Measurement cycle(*1)
1.5ms(standard mode(NORM)) 0.5ms(high-speed mode(FAST)) (*2)
Samples to average
1/2/4/8/16/32/64/128/256/512/1024/2048/4096
Analog output(*3)
For current output: 4 to 20mA/F.S., max. load resistance 300 Ω For voltage output: ±4V, (±5 V, 1 to 5 V (*4)), output impedance 100 Ω
Timing input, bank switching input,
zero reset input, reset input
ON: short-circuited with 0V or 1.5V max.
OFF: Open (leakage current: 0.1 mA max.)
ON: short-circuited with power supply voltage or power supply voltage -1.5V max.
OFF: Open (leakage current: 0.1 mA max.)
HIGH/PASS/LOW
Judgment output (*5)
Sync output(*6)
NPN open-collector output
30 VDC 50 mA max.
Residual voltage 1.2 V max.
PNP open-collector output
30 VDC 50 mA max.
Residual voltage 2V max.
Indicator
Judgment output indicator: HIGH (orange), PASS (green), LOW (orange)
Main display (red) Sub-display (yellow) Bank 1/2 (orange), zero reset (green)
Main
Number of registered setups
functions
Measurement Mode
2 banks
Interrupted beam width measurement, incident beam width measurement, outer diameter measurement, center position measurement, IC lead
pitch, IC lead width judgment, specified edge measurement, wire position measurement, glass edge position measurement
Display during measurement
Measured value, resolution, threshold, voltage output value, current output value (number of display digits can be changed)
Zero reset functions
Offset setting of zero reset value, zero reset value memory
Hold
Sample hold, peak hold, bottom hold, peak-to-peak hold, average hold, delay hold
Timer functions
ON delay, OFF delay, one-shot
Adjustment functions
Optical Axis adjust mode/light intensityt writing mode, variable binary level, variable edge filter, analog output scaling
Calculation
2Possible on up to two Controllers (Calculation Unit ZX-CAL2 is required for connecting Controllers to each other.) A-B, A+B, width
Other
Measurement cycle setting, threshold setting, hysteresis setting, initialization, key lock
Temperature characteristic
0.005%F.S./°C
Current consumption
150 mA max. with power supply voltage of 24 VDC (including receiver) (*7)
Power supply voltage
24 VDC +10%, -15% ripple (p-p) 10% max.
Dielectric strength
1,000 VAC, 50/60 Hz for 1 min
Insulation resistance
20 MΩ (at 500 VDC megger)
Ambient temperature
Operating: 0 to +50°C Storage: -15 to +60°C (with no icing or condensation)
Ambient humidity
Operating and storage: 35 to 85% (with no condensation)
Vibration resistance(durability)
10 to 150 Hz Single-amplitude: 0.35 mm for 80 min each in X, Y and Z directions
Shock resistance (durability)
300 m/s2 3 times each in six directions (up/down, left/right, forward/backward)
Degree of protection
IEC60529 IP20
Cable length
2m
Material
Case: PBT (polybutylene terephthalate), Cover: Polycarbonate
Weight (packed state)
Approx.330g
Accessories
Instruction Sheet
*1: A simple average is used in IC lead pitch judgment mode or IC lead width judgment mode.
The measurement cycle time can be calculated as follows: Specified measurement cycle
time x (Number of samples to average + 1) +1 ms max.
In other measurement modes, a moving average is used. The first measurement cycle
time can be calculated as follows: Specified measurement cycle time x (Number of samples
to average + 1) +1 ms max. The second and later measurement cycle times will be equal
to the specified measurement cycle time.
*2: The response time in the high-speed mode (FAST) for the IC lead pitch and
IC lead width judgment modes is 1 ms.
*3: Current/voltage can be switched using the switch provided on the rear of the Controller.
*4: Can be set by the analog output scaling function.
*5: The error (ERR) state is displayed when all HIGH/PASS/LOW outputs turn OFF.
*6: Normally, wire the sync output wire directly to the emitter's sync input wire and run the Controller in the
standard mode. On an NPN type Controller, use an NPN type emitter, and on a PNP type Controller, use a
PNP type emitter.Wiring of the sync wires is not required when the Controller is run in the high-speed mode.
(Note, however,that the Controller becomes more susceptible to the influence of ambient light in this case.)
*7: The value is 175 mA max. (including receiver) when current output is set.
Interface Unit
Item
10
ZX-GIF11/-GIF11A
ZX-GIF41/-GIF41A
Compatible Controller
ZX-GTC11
Indicator
Power ON (green), Controller communications (orange), Controller communications error (red), RS-232C communications (orange),
RS-232C communications error (red), binary output (orange)
ZX-GTC41
Communications port
RS-232C (9-pin D-sub connector)
12-bit binary output
(D11 toD0, GATE)
NPN open-collector output
30 VDC 20mA max.
Residual voltage 1.2 V max.
Power supply voltage
Supplied from Controller (power consumption: 60 mA max.)
Dielectric strength
1,000 VAC, 50/60 Hz for 1 min
Insulation resistance
20 MΩ (at 500 VDC megger)
Ambient temperature
Operating: 0 to +50°C Storage: -15 to +60°C(with no icing or condensation)
Ambient humidity
Operating and storage: 35 to 85% (with no condensation)
Vibration resistance(durability)
10 to 150 Hz Single-amplitude: 0.35 mm for 80 min each in X, Y and Z directions
Shock resistance (durability)
300 m/s2 3 times each in six directions (up/down, left/right, forward/backward)
Degree of protection
IEC60529 IP20
Cable length
RS-232C 0.5 m, binary output 2 m
Material
Case: PBT (polybutylene terephthalate), Cover: Polycarbonate
Weight (packed state)
ZX-GIF_1A:Approx.550g
ZX-GIF_1:Approx.330g
Accessories
ZX-GIF_1A:Setup Software (CD-ROM), 2 clamps, Instruction Sheet
ZX-GIF_1:2 clamps, Instruction Sheet
PNP open-collector output
30 VDC 20 mA max.
Residual voltage 2 V max.
External Dimensions(Unit: mm)
Sensor
Separate type:ZX-GT28S11/-GT28S41
Integrated type:ZX-GT2840S11/-GT2840S41
2-M3
Optical axis setting
Laser ON indicator (green) indicator (green)
54.1
Mounting hole dimensions
16.9 mm dia.
31
Round vinyl insulated cable
5 mm dia. (7/0.18 mm dia.)
4-core, standard length 2 m
15± 0.15
7.15
20 ±0.1
34
5
55
40
10
3
Connector
28
Round vinyl insulated cable
6.2 mm dia. (7/0.127 mm dia.)
15-core, standard length 2 m
2.5
1.7
1.7
5 17.8
8.1
6
13.3
31
Round vinyl insulated cable
6.2 mm dia. (7/0.127 mm dia.)
15-core, standard length 2 m
16
35
57.5
9
3-4.5 mm dia.
Optical axis setting indicator (green)
54.1
Connector
1.7
13
4.5
38± 0.15
4.5
18.6
Optical axis
2-3.2 mm dia. holes
Five, 6.5 mm dia. countersunk holes, depth 5
Optical axis
Laser alarm indicator(red)
15.5
8.5
2.5
Laser ON indicator (green)
16.9 mm dia.
Receiver
28
Beam
28
1.7
57.5
16
42.5
32.6
8.1
Emitter
55
24±0.15
5
7.15
Optical
axis
49 ±0.15
Round vinyl insulated cable
5 mm dia. (7/0.18 mm dia.)
4-core, standard length 2 m
5 17.8
49 ±0.15
15.5
8.5
6
13.3
31
31
Laser alarm indicator(red)
20
Beam
2-4.5 mm dia.
4-M4, depth 4
11
Emitter
Controller
35
57.5
16
4
18.9
0.3
4-M4, depth 4
57.5
42.5
32.9
3 21±0.15
11± 0.15
9.7
7
9.7
11± 0.15
38 ±0.15
28
16
Optical axis
Receiver
Interface Unit
ZX-GIF11/-GIF41
Voltage/Current switch
4.2
3
136
64.3
12.25
Connector
4.2
4.2
3
64.3
4.2
336
51.5
16.9 mm dia.
6.55
3
5
11.7
2.2
29
Connector
30
11.7
33.1
11.7
30
11.7
4.3
ZX-GTC11/-GTC41
36.8
Round vinyl insulated cable
6.2 mm dia. (7/0.127 mm dia.) 15-core
standard length 0.1 m
Round vinyl insulated cable
5.2 mm dia. (19/0.08 mm dia.) 13-core
standard length 2 m
13.2
13
15.8
6
13.2
15
31.5
16.8
31.5
46
13
36.8
Round vinyl insulated cable
5.4 mm dia. (19/0.08 mm dia.) 15-core
standard length 2 m
Round vinyl insulated cable
5.2 mm dia. (19/0.08 mm dia.) 10-core
standard length 0.3 m
Receiver-Controller Extension Cable
Calculating Unit
ZX-CAL2
ZX-XGC_A/-XGC_R
24.9
3
Operation indicators
Connectors
19.5
54.9
12
8
51.5
16.9 mm dia.
57
15.1
L1 (Note 1)
16.9 mm dia.
54.1
44.05
9.5
30
15-pole connector (male)
15
26
14.4
3.4
5
36.7
Round vinyl insulated cable, 15-core (Note 2)
15-pole connector (female)
Note 1: ZX-XGC1A/R :
ZX-XGC2A/R :
ZX-XGC5A/R :
ZX-XGC8A/R :
ZX-XGC20A/R :
1M
2M
5M
8M
20M
Note 2: Standard cable: 6.2 mm dia.
Flexible cable: 6.1 mm dia.
11
C M Y K
Safety Precautions for Laser Equipment
CAUTION
Do not expose your eyes to laser radiation either directly or reflected from a mirrored
surface.
The emitted laser beams have a high power density and direct exposure may result in loss
of eyesight.
The warning and explanatory label
on the side of the Sensor Head in
the ZX-GT Series is in Japanese.
Replace it with the English label
that comes with the product.
This document provides information mainly for selecting suitable models. Please read the User's Manual carefully for information that the user
must understand and accept before purchase, including information on warranty, limitations of liability, and precautions.
CSM_3_1_0616
Cat. No. Q154-E1
Printed in Japan
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