Opticon OPI 2002 Specification Manual
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Imager Scanner
OPI 2002
The OPI 2002 is a handheld 2D scanner with CMOS imager.
Specifications Manual
Opticon
OPI 2002
Specifications Manual
All information subject to change without notice.
Document History
Model Number:
Edition:
Date:
OPI 2002
1A
2007-04-19
Specification Number:
Original Spec Number:
SS07031
SS07018
Copyright 2007 Opticon. All rights reserved.
This manual may not, in whole or in part, be copied, photocopied, reproduced, translated or converted to any electronic or machine readable form without prior written consent of Opticon.
Limited Warranty and Disclaimers
PLEASE READ THIS MANUAL CAREFULLY BEFORE INSTALLING OR USING THE
PRODUCT.
Serial Number
A serial number appears on all Opticon products. This official registration number is directly related to the device purchased. Do not remove the serial number from your Opticon device. Removing the serial number voids the warranty.
Warranty
Unless otherwise agreed in a written contract, all Opticon products are warranted against defects in materials and workmanship for two years after purchase. Opticon will repair or, at its option, replace products that are defective in materials or workmanship with proper use during the warranty period. Opticon is not liable for damages caused by modifications made by a customer. In such cases, standard repair charges will apply. If a product is returned under warranty and no defect is found, standard repair charges will apply. Opticon assumes no liability for any direct, indirect, consequential or incidental damages arising out of use or inability to use both the hardware and software, even if Opticon has been informed about the possibility of such damages.
Packaging
The packing materials are recyclable. We recommend that you save all packing material to use should you need to transport your scanner or send it for service. Damage caused by improper packaging during shipment is not covered by the warranty.
Trademarks
Trademarks used are the property of their respective owners.
Opticon Inc. and Opticon Sensors Europe B.V. are wholly owned subsidiaries of OPTOELECTRONICS Co., Ltd., 12-17,
Tsukagoshi 4-chome, Warabi-shi, Saitama, Japan 335-0002. TEL +81-(0) 48-446-1183; FAX +81-(0) 48-446-1184
SUPPORT
USA Europe
Phone: 800-636-0090
Email: [email protected]
Web: www.opticonusa.com
Email: [email protected]
Web: www.opticon.com
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OPI 2002
Specifications Manual
Contents
1.
Abstract ....................................................................................................................................... 7
2.
Overview...................................................................................................................................... 7
3.
Physical Features ....................................................................................................................... 8
3.1.
Dimensions ......................................................................................................................... 8
3.2.
Weight ................................................................................................................................. 8
4.
Environmental Specifications ................................................................................................... 8
4.1.
Operating Temperature and Humidity................................................................................. 8
4.2.
Storage Temperature and Humidity .................................................................................... 8
4.3.
Ambient Light Immunity....................................................................................................... 9
5.
Controls ..................................................................................................................................... 10
6.
Electrical Specifications .......................................................................................................... 10
6.1.
Configuration..................................................................................................................... 10
6.2.
Electrical Characteristics................................................................................................... 11
6.3.
USB Power Supply............................................................................................................ 11
6.4.
Wedge Power Supply (Host Power Supply)...................................................................... 11
6.5.
AC Adaptor Specifications (RS-232C and Wedge Models) .............................................. 11
6.5.1.
Input Specifications..................................................................................................................11
6.5.2.
Output Specifications ...............................................................................................................12
7.
Optical Specifications .............................................................................................................. 12
7.1.
Imager Scanning ............................................................................................................... 12
7.2.
Imager Output ................................................................................................................... 12
8.
Technical Specifications.......................................................................................................... 13
8.1.
Test Samples: 1D Symbologies ........................................................................................ 13
8.2.
Test Samples: 2D Symbologies ........................................................................................ 14
8.3.
Print Contrast Signal (PCS) .............................................................................................. 15
8.4.
Minimum Resolution.......................................................................................................... 15
8.5.
Scan Area and Resolution ................................................................................................ 16
8.5.1.
Scan Area ................................................................................................................................16
8.5.2.
Depth of Field...........................................................................................................................17
8.6.
Pitch, Skew, and Tilt.......................................................................................................... 18
8.7.
Curvature .......................................................................................................................... 19
9.
Interface Specifications ........................................................................................................... 19
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OPI 2002
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9.1.
RS-232C Interface Spec ................................................................................................... 19
9.1.1.
Settings and Communication ...................................................................................................19
9.1.2.
Signal Level..............................................................................................................................20
9.1.3.
Interface Circuit........................................................................................................................20
9.1.4.
Character Format.....................................................................................................................21
9.1.5.
Communication Format............................................................................................................21
9.1.6.
Handshaking ............................................................................................................................21
9.2.
USB Interface Specifications............................................................................................. 27
9.2.1.
Settings ....................................................................................................................................27
9.2.2.
Interface Circuit........................................................................................................................27
9.3.
Wedge Interface Specification .......................................................................................... 27
10.
Cable and Connector ............................................................................................................... 28
10.1.
RS-232C Cable ................................................................................................................. 28
10.1.1.
Pin Assignment ........................................................................................................................28
10.2.
USB Cable ........................................................................................................................ 29
10.2.1.
USB Pin Assignment................................................................................................................29
10.3.
Wedge Cable .................................................................................................................... 29
10.3.1.
Wedge Pin Assignment............................................................................................................30
11.
Default Settings ........................................................................................................................ 30
11.1.
Set Default Interface ......................................................................................................... 30
11.2.
Default Settings 1: Readable Codes ................................................................................. 31
11.3.
Default Settings 2: Read Options, Trigger, Buzzer ........................................................... 33
11.4.
Default Settings 3A: Serial Communication Settings—RS-232C, USB-VCP .................... 33
11.5.
Default Settings 3B: Serial Communication Settings—RS-232C...................................... 33
11.6.
Default Settings 4A: Keyboard Communication Settings—USB-HID, Wedge .................. 33
11.7.
Default Settings 4B: Keyboard Communication Settings—USB-HID................................ 34
11.8.
Default Settings 4C: Keyboard Communication Settings—Wedge................................... 34
12.
Serial Number ........................................................................................................................... 34
13.
Packaging Specifications ........................................................................................................ 35
13.1.
Individual Packaging Specification.................................................................................... 35
13.2.
Accessory Specifications .................................................................................................. 36
13.3.
Collective Packaging Specification ................................................................................... 37
14.
Durability ................................................................................................................................... 38
14.1.
Electrical and Power Line Noise ....................................................................................... 38
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14.2.
Static Electricity................................................................................................................. 38
14.3.
Shock ................................................................................................................................ 38
14.3.1.
Drop Test (without packaging).................................................................................................38
14.3.2.
Drop Test (with individual packaging)......................................................................................39
14.4.
Vibration Strength ............................................................................................................. 39
14.5.
Dust and Drip Proof........................................................................................................... 39
14.6.
Cable Strength .................................................................................................................. 39
14.7.
Cable Bending Test........................................................................................................... 40
15.
Reliability................................................................................................................................... 40
16.
Trigger and Read Options ....................................................................................................... 41
16.1.
Trigger Modes ................................................................................................................... 41
16.2.
Read Modes...................................................................................................................... 41
16.3.
Stand Detection................................................................................................................. 41
16.4.
Auto Trigger Overview ...................................................................................................... 42
16.5.
Auto Trigger Specifications ............................................................................................... 43
16.6.
Auto Trigger Settings ........................................................................................................ 43
16.6.1.
Read Time Options ..................................................................................................................44
16.6.2.
Multiple Read Reset Time Options ..........................................................................................45
16.6.3.
Auto Trigger Sensitivity Options...............................................................................................46
16.6.4.
Auto Trigger Options................................................................................................................46
16.6.5.
Auto Trigger Stand Detection Options .....................................................................................47
16.6.6.
Auto Trigger Delay After Stand Detection Options ..................................................................48
17.
Regulatory Compliance ........................................................................................................... 51
17.1.
LED Safety ........................................................................................................................ 51
17.2.
Product Safety................................................................................................................... 51
17.3.
EMC .................................................................................................................................. 51
17.4.
RoHS................................................................................................................................. 51
18.
Safety......................................................................................................................................... 52
18.1.
Shock ................................................................................................................................ 52
18.2.
Temperature Conditions.................................................................................................... 52
18.3.
Foreign Materials .............................................................................................................. 52
18.4.
Other ................................................................................................................................. 52
19.
Mechanical Drawing ................................................................................................................. 53
19.1.
Imager Scanner................................................................................................................. 53
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19.2.
AC Adapter........................................................................................................................ 54
Table of Figures
Figure 1: Ambient light immunity .................................................................................................. 9
Figure 2: OPI 2002 configuration................................................................................................ 10
Figure 3: Scan area .................................................................................................................... 16
Figure 4: Depth of field ............................................................................................................... 17
Figure 5: Pitch, skew, and tilt...................................................................................................... 18
Figure 6: Curvature..................................................................................................................... 19
Figure 7: Interface circuit ............................................................................................................ 20
Figure 8:Character format .......................................................................................................... 21
Figure 9: Communication format ................................................................................................ 21
Figure 10: No handshaking ........................................................................................................ 21
Figure 11: Busy/Ready communication ...................................................................................... 22
Figure 12: Cannot receive command ......................................................................................... 23
Figure 13: Signal timing.............................................................................................................. 23
Figure 14: Modem control........................................................................................................... 24
Figure 15: ACK/NAK................................................................................................................... 25
Figure 16: ACK/NAK—No response........................................................................................... 26
Figure 17: USB interface circuit.................................................................................................. 27
Figure 18: RS-232C cable .......................................................................................................... 28
Figure 19: USB cable ................................................................................................................. 29
Figure 20: USB pin assignment.................................................................................................. 29
Figure 21: Wedge standard cable............................................................................................... 29
Figure 22: Wedge pin assignment .............................................................................................. 30
Figure 23: Serial number diagram .............................................................................................. 34
Figure 24: Individual packaging.................................................................................................. 35
Figure 25: Collective packaging.................................................................................................. 37
Figure 26: Drop test.................................................................................................................... 38
Figure 27: Cable bending test .................................................................................................... 40
Figure 28: Auto trigger detection area ........................................................................................ 42
Figure 29: Auto trigger settings................................................................................................... 43
Figure 30: Auto trigger flow......................................................................................................... 50
Figure 31: Mechanical drawing of imager scanner ..................................................................... 53
Figure 32: Mechanical drawing of AC adapter............................................................................ 54
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Specifications Manual
1. Abstract
This manual provides specifications for the OPI 2002 handheld imager scanner.
2. Overview
The OPI 2002 scanner enables smooth scanning of linear (1D) and 2D barcode symbologies.
The main features of the OPI 2002 are:
• High-speed, ultra-sensitive megapixel CMOS image sensor. The customized CMOS image sensor allows the scanner to achieve a frame rate of 30 fps. The image sensor also makes it possible to scan images at wide angles and high resolutions.
• World's fastest image processing speed. High-speed ASIC enables a quick response—equal to that of VGA-class sensors—by processing a vast amount of information transferred from the megapixel CMOS image sensor in a very short time.
• Strain-reducing rubber stabilizer. The scanner features a rubber stabilizer around the handle to reduce operator strain during long periods of use.
• Enhanced floodlighting. Eight to ten LEDs enhance floodlighting, supporting faster reading and decoding. Scanning performance is also improved by increased resistance to hand movement.
• Light and compact handheld design. Scanner size has been reduced; weight is a mere
135 grams. Handheld design goes well with other appliances, such as personal computers, and is suitable for use in shops and offices.
• Various interfaces. The OPI 2002 supports RS-232C, keyboard Wedge and USB
(HID/VCP) interfaces. USB (VCP) enables command communication from the host.
• Complies with RoHS. The OPI 2002 complies with RoHS.
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OPI 2002
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Supported symbologies:
Linear (1D) Postal Code 2D
JAN/UPC/EAN, incl. add-on Chinese Post
Codabar/NW-7
Aztec Code
Korean Postal Authority Code Aztec Runes
Code 39
Code 93
Composite Codes
Data Matrix (ECC 0-140, ECC200)
Code 128
GS1-128 (EAN-128)
GS1 Databar (RSS)
IATA
Maxi Code
MicroPDF417
Micro QR Code
PDF417
Industrial 2of5
Interleaved 2of5
ISBN-ISSN-ISMN
Matrix2of5
MSI/Plessey
S-Code
Telepen
Tri-Optic
UK/Plessey
QR Code
3.1. Dimensions
W 55.33 x D 128.23 x H 149.18 mm
3.2. Weight
135 g. (excluding cable weight)
4.1. Operating Temperature and Humidity
Temperature: -20 to 50° C
AC adapter temperature: 0 to 40° C
Humidity: 5 to 95%
4.2. Storage Temperature and Humidity
Temperature: -25 to 70° C
Humidity: 5 to 95%
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4.3. Ambient Light Immunity
Decoding performance is guaranteed when the range of illumination on a barcode surface is between zero and the following values:
Incandescent light
Fluorescent light
10,000 lx
10,000 lx
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
PCS 0.9
Symbology
Quiet zone
N/W ratio
9-digit Code 39, QR Code
10 mm
1:2.5
Angle of laser axis
Angles (see note below)
75°
α = 0° β = 15° γ = 0°
Power supply voltage 6.0 V
Tested the OPI 2002 with Code 39 and PDF417 test samples (resolution = 0.254 mm).
Scanning may fail in certain area as a result of specular reflection.
Note:
α, β and γ respectively represent pitch, skew and tilt. Please see section 7 for how these values are defined.
Lighting LEDs were kept ON during the test.
Figure 1: Ambient light immunity
Direct light or specular reflection light from a source should be prevented from entering the acceptance area.
9
5. Controls
Item Specifications Notes
ARM-1026EJ-S
Core: 160 MHz
SDRAM 128 MB (1M × 4 banks × 32 bits)
Flash ROM 16 MB (1M × 16 bits) Flash memory
SDCLK: 80 MHz
Opticon
OPI 2002
Specifications Manual
6.1. Configuration
The OPI 2002 consists of:
• A camera module, which includes the lens and CMOS sensor
• A decode and communication section, which decodes the scanned data and controls the system
• An interface section, which outputs decoded data
• A power supply section
The USB models of the OPI 2002 operate on bus power and those models do not require adaptors for the power supply. RS-232C and Wedge models of the OPI 2002 operate on the power supply (DC 6.0 V) supplied through a dedicated adaptor.
When the interface cable of the OPI 2002 Wedge model is connected to the host, it cannot scan barcodes, but you can use the keyboard.
Figure 2: OPI 2002 configuration
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6.2. Electrical Characteristics
Range of operating voltage: 4.5 to 9.0 V
Dedicated AC adapter: 6.0 V ±5%
Maximum current: 0.75 A (max)
Typ Unit Current consumption
(at 6.0 V)
Peak
Average
Stand-by
600
340
120 mA mA mA
Comments
When scanning or decoding
When scanning or decoding
Opticon
OPI 2002
Specifications Manual
6.3. USB Power Supply
Parameter Value
Bus power (class)
Nominal current
High-power (500 mA max.)
500 mA
6.4. Wedge Power Supply (Host Power Supply)
Parameter Value
Input power supply voltage
Range of working voltage
Power ripple
DC 5.0 V
4.5 to 5.5 V
0.1 Vp-p max. (10 to 100 kHz)
Power supply voltage: 5.0 V
Current consumption Main power supply OFF: 170 mA max.
Main power supply ON: 5 mA max.
Note:
It is possible to use the keyboard even when the main power supply is turned OFF.
However, if the main power supply is off, the OPI 2002 cannot be used.
6.5. AC Adaptor Specifications (RS-232C and Wedge Models)
6.5.1.
Input Specifications
Parameter Value
Power supply voltage
Power supply frequency
Maximum current
Inrush current
AC 90 V to 264 V
47 Hz to 63 Hz
0.2 A
50 A/AC 240 V
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6.5.2.
Output Specifications
Parameter Value
Output voltage
Power ripple
Short-circuit protection
6.0 V ±5% / output current: 0 to 0.75A
120 m Vp-p max. (rated load)
Available
7.1. Imager Scanning
Light-emitting element
(10 AllnGaP red LEDs)
Scanning method
630 nm
Number of effective pixels
Frame rate
Scan angle
Focal distance
SXGA (1.3 million pixels) CMOS area sensor
(gray scale)
1280 x 1024
(Readable pixel count is 1282 x 1026 dots)
Up to 30
Horizontal: 47.0
Vertical: 37.5
110 mm from the front edge of the scanner
— dots fps
° mm
7.2. Imager Output
Item Specification(s)
Image data format
Shades of gray
Windows Bitmap, JPEG, TIFF
256, 16, 2
Range of output image Select in horizontal and vertical scale.
Resolution of output image Full, 1/2, 1/3, 1/4
Interface of output image RS-232C, USB-VCP
Baud rate USB-VCP (Full speed) About 4 sec
RS-232C (115.2 kbps) About 120 sec
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The conditions for technical specifications are as follows, unless otherwise specified in each section.
Conditions
Ambient temperature and humidity:
Ambient light:
Room temperature (5 to 35º C)
Room humidity (45% to 85% RH)
500 to 1500 lx
Background:
Power supply voltage:
Decoding test:
Barcode test samples:
Barcode = black
Space = white
Margin = white
Background of label = black
6.0 V
Carry out 10 scanning tests. Scanner is approved when scanning is successful in 70% of the tests.
Code 39 (resolution 0.1 and 0.127 mm) and JAN codes used for the tests are OPTOELECTRONICS test samples printed in a normal printer. (NW ratio = 0:1.25)
8.1. Test Samples: 1D Symbologies
Code 39
Resolution Symbology PCS Size Digits
0.508 mm
0.339 mm
0.254 mm
0.127 mm
Code 39
Code 39
Code 39
Code 39
0.9
0.9
0.9
0.9
29 x 25
19 x 15
14 x 10
11 x 10
2
2
2
4
JAN/UPC/EAN
Resolution Symbology PCS Size Digits
0.260 mm
0.260 mm
13-digit JAN
8-digit JAN
0.9/0.45
0.9
25 x 19
17.5 x 15.5
13
8
GS1 Databar (RSS)
Resolution Symbology PCS Size Digits
0.254 mm Standard 0.9 24 x 8 16
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8.2. Test Samples: 2D Symbologies
PDF417
Resolution
0.339 mm
0.254 mm
0.127 mm
Error Correction
Level-4
Level-4
Level-4
QR Code: Model 2
Resolution
0.339 mm
0.254 mm
0.212 mm
0.169 mm
Error Correction
M
M
M
M
Data Matrix
Resolution
0.339 mm
0.254 mm
0.212 mm
0.169 mm
Error Correction
ECC200
ECC200
ECC200
ECC200
Maxicode
Resolution
0.889 mm
Error Correction
Standard
Aztec Code: Full range
Resolution
0.254 mm
Error Correction
50%
MicroPDF417
Resolution
0.254 mm
0.169 mm
Error Correction
Standard
Standard
14
PCS
0.9
0.9
0.9
PCS
0.9
0.9
0.9
0.9
PCS
0.9
0.9
0.9
0.9
PCS
0.9
PCS
0.9
PCS
0.9
0.9
Size (mm)
35 x 22
26 x 16.5
13 x 8
Characters
17
17
17
Size (mm)
10 x 10
7.5 x 7.5
6 x 6
5 x 5
Characters
44
44
44
44
Size (mm)
8 x 8
6 x 6
5 x 5
4 x 4
Characters
40
40
40
40
Size (mm)
26 x 26
Characters
29
Size (mm)
8 x 8
Characters
31
Size (mm)
14 x 7
9 x 4.5
Characters
22
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OPI 2002
Specifications Manual
Composite barcode: RSS Stacked CCB
Resolution
0.254 mm
Error Correction
Standard
PCS
0.9
Size (mm)
14 x 11
Characters
16+18
8.3. Print Contrast Signal (PCS)
0.45 or higher (over 70% of reflectivity of space and quiet zone).
PCS=
Reflectance of white bar
－Reflectance of black bar
Reflectance of white bar
Scanning performance may decline if dirt or scratches mar the optical window. Keep the optical window clean.
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
MRD
Distance
Resolution
32% and higher (with over 70% reflectivity of space and quiet zone.)
100 mm from the front edge of the scanner.
PDF417: 0.254 mm, PCS: 0.45
8.4. Minimum Resolution
Resolution Symbology
0.127 mm
0.127 mm
0.169 mm
0.212 mm
Code 39
PDF417
Data Matrix & QRCode
Data Matrix
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8.5. Scan Area and Resolution
8.5.1.
Scan Area
The scannable area depends on the barcode type (PCS, resolution, length, etc.) and the direction of the barcode surface. However, the barcode should be set within the following area.
50 mm
100 mm
150 mm
200 mm
250 mm
300 mm
Figure 3: Scan area
59 x 46 mm
102 x 80 mm
146 x 114 mm
189 x 148 mm
233 x 182 mm
276 x 216 mm
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8.5.2.
Opticon
OPI 2002
Specifications Manual
Depth of Field
The depth of field is measured from the edge of the scanner. The scanning range is within the circular arc centered on the scan origin.
Figure 4: Depth of field
Symbology Resolution (mm) Decode Depth (mm) PCS
Code 39 0.127
0.254
0.508
Data Matrix 0.212
0.339
MaxiCode 0.889
Micro QR Code 0.212
PDF417 0.127
0.339
QR Code 0.212
0.339
85–125
55–160
35–230
0.9
85–120
65–150
0.9
60–215 0.9
80–215 0.9
0.9 85–125
40–195
80–125
60–150
0.9
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8.6. Pitch, Skew, and Tilt
Pitch angle α = ±60°
Skew angle β = ±65°
Tilt angle γ = 360°
Note:
There are some areas in which decoding fails due to specular reflection.
Figure 5: Pitch, skew, and tilt
Conditions
Barcode Test Sample (1D and 2D): OPTOELECTRONICS Test Sample
Code 39 and PDF417: Resolution: 0.254 mm, PCS: 0.9
Distance 100 mm from the front edge of the scanner.
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8.7. Curvature
With 8-digit JAN/UPC/EAN barcodes, decoding performance is guaranteed when
R≥15 mm.
With 13-digit JAN/UPC/EAN barcodes, decoding performance is guaranteed when
R≥20 mm.
Figure 6: Curvature
Conditions
Barcode Test Sample (1D and 2D): OPTOELECTRONICS Test Sample
PCS = 0.9, Resolution = 0.26 mm, Quiet Zone = 10 mm
Distance 100 mm from the edge of the scanner
The OPI 2002 supports RS-232C, USB, and Wedge interfaces.
9.1. RS-232C Interface Spec
9600 bps to 115.2 kbps
9.1.1.
Settings and Communication
Reading the menu barcodes in section 11.1 can set the RS-232C interface default. Kanji codes and image data can be transmitted via the RS-232C interface.
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Specifications Manual
Baud rate
Start/stop bits
Data bits
Parity bits
9600 bps
1 bit
8 bits
No parity
Flow control time out Indefinitely
Communication settings can be configured by scanning corresponding menu barcodes.
9.1.2.
Signal Level
Signal Name I/O RS-232C Level (V)
TxD
RxD
RTS
CTS
9.1.3.
Interface Circuit
OUT
IN
OUT
IN
-5 to -15
-3 to -15
-5 to -15
-3 to -15
+5 to +15
+3 to +15
+5 to +15
+3 to +15
Figure 7: Interface circuit
20
9.1.4.
Character Format
Use the same format for sending and receiving data.
Opticon
OPI 2002
Specifications Manual
9.1.5.
Communication Format
Figure 8:Character format
Figure 9: Communication format
9.1.6.
Handshaking
Select handshaking options using the menu or command listed below.
Handshaking Menu/Command
No handshake P0
BUSY/READY P1
MODEM P2
ACK/NAK P3
ACK/NAK NO RESPONSE P4
The scanner attempts the communication regardless of the state of the host computer.
Note: There may be cases where the scanner fails to receive data from the host if No handshake is enabled.
Figure 10: No handshaking
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Specifications Manual
b) BUSY/READY
The scanner and the host computer notify each other of their state and whether they can receive data with BUSY/READY through an RTS line. They can communicate state to each other through a CTS line when
connected as in the following figure.
Figure 11: Busy/Ready communication
The scanner stays ON (is able to receive data) except during certain parts of the process, such as receiving data (buzzer command execution), transmitting data, and menu processing. The scanner checks the CTS line before transmitting data. When it is ON, the scanner transmits data. When it is OFF, the scanner waits for it to turn ON within a set time. The scanner will abort transmission with an error indication (buzzer) when the CTS line is not ON within a specified period. The Flow Control time-outs are as follows, and the default setting is “indefinitely“ (I0).
Flow Control Time Out Menu/Command
Indefinitely I0
100 ms
200 ms
400 ms
I1
I2
I3
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Specifications Manual
Figure 12: Cannot receive command
CTS, TXD signal timing
When the CTS line (RTS signal of the host) is turned OFF while sending a TXD signal, the scanner transmits one or two characters and waits. When the CTS signal is turned ON while transmitting a character, those characters will be transmitted.
Figure 13: Signal timing
Note: When using loopback (wire connection) for RTS, CTS line of the scanner in this setting, No handshake is not enabled.
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c) MODEM
The scanner turns RTS line ON before transmitting data. Other processes are the same as BUSY/READY.
Figure 14: Modem control
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d) ACK/NAK
After data has been transmitted, the scanner expects to receive one of the following responses from the host:
• ACK response—Action: The scanner completes transmission with the good-read buzzer and returns to the initial state.
• NAK response—Action: The scanner sends the data again and waits for the response from the host.
• DC1 response—Action: The scanner returns to waiting for the trigger, if it has a trigger (the initial state).
• None response—Action: The scanner sounds the error buzzer and returns to the initial state.
ACK/NAK timeout is 100 ms.
Figure 15: ACK/NAK
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OPI 2002
Specifications Manual
When no response from the host is received within the setting time, the scanner assumes an ACK response, and returns to the initial state without the error buzzer. The other actions are the same as ACK/NAK.
ACK/NAK timeout is 100 ms.
Figure 16: ACK/NAK—No response
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9.2. USB Interface Specifications
Device class: High-powered, bus-powered function. This interface does not require an
AC adaptor.
Speed: Full-speed USB (12 Mbps)
Interface: USB-HID (Human Interface Device) and USB-VCP (Virtual Communication
Port)
• Japanese Kanji data or images cannot be transmitted via this USB-HID interface.
• Connect this interface to a high-powered bus (500 mA max.) USB terminal.
9.2.1.
Settings
Reading the menu barcodes in section 11 can set the USB-HID interface default, as well as the USB-VCP interface default.
9.2.2.
Interface Circuit
Figure 17: USB interface circuit
9.3. Wedge Interface Specification
Reading the menu barcodes in section 11.1 can set the DOS/V Wedge interface default.
For either interface (USB or HID/Wedge)—Set the language for the scanner and PC keyboard to the same language before use; otherwise, the output may not be correct.
Japanese Kanji data or images cannot be transmitted via the USB-HID interface.
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10. Cable and Connector
10.1. RS-232C Cable
(Standard specification)
Figure 18: RS-232C cable
10.1.1.
Pin Assignment
a) DB9 Pin Assignment
Default: check if values commit; if not, adapt to new information.
Pin No. Signals Remarks
1 Shield
2 TXD
3 RXD
4 NC Connected to pin 6
5 GND
6 NC Connected to pin 4
7 CTS
8 RTS
9 NC
Connector: D-sub, 9-pin, female
Open (not connected)
Power supply: EIAJ RC5320A (voltage class 2) jack
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10.2. USB Cable
(Standard specification)
10.2.1.
USB Pin Assignment
Figure 19: USB cable
10.3. Wedge Cable
(Standard specification)
Figure 20: USB pin assignment
Figure 21: Wedge standard cable
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10.3.1.
Wedge Pin Assignment
Figure 22: Wedge pin assignment
11. Default Settings
11.1. Set Default Interface
Scan the following menu barcodes to return to the default settings.
RS-232C
Functions
SET
RS-232C
END
Menu labels
_ZZ_
_U2_
_ZZ_
Menu codes
ZZ
U2
ZZ
USB-HID
Functions
SET
USB-HID
END
Menu labels
_ZZ_
_SU_
_ZZ_
Menu codes
ZZ
SU
ZZ
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USB-VCP
Functions
SET
USB-VCP
END
Menu labels
_ZZ_
C01
_ZZ_
Menu codes
ZZ
C01
ZZ
Wedge (with external keyboard)
Functions
SET
AT-Wedge
END
Menu labels
_ZZ_
_UB_
_ZZ_
Menu codes
ZZ
UB
ZZ
11.2. Default Settings 1: Readable Codes
UPC-A
UPC-A Add-on
UPC-E
UPC-E Add-on
EAN-13
EAN-13 Add-on
EAN-8
EAN-8 Add-on
Aztec Code
Aztec Runes
Codabar / NW-7
Code 39
Code 93
Code 128
Composite codes
Data Matrix
X
X
X
X
X
X
X
X
Code
Length
CD
Calculate
CD
X
X
X
X
X
X
X
X
X
—
X
X
X
—
X
X
X —
X —
X
Set
Prefix
Set
Suffix
Other
— CR
— CR
— CR
— CR
— CR
— CR
— CR
— CR
— CR
— CR
— CR Not transmit ST/SP
— CR Not transmit ST/SP
— CR
— CR
— CR
—
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Set
Suffix
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OPI 2002
Specifications Manual
Other
Code
Length
CD
Calculate
CD
(ECC0-140)
Data Matrix
(ECC200)
GS1-128
(EAN/UCC-128)
GS1 DataBar
(RSS) Limited
X X
X
GS1 DataBar
(RSS) (all, incl.
CC-A/B);
Omnidirectional/
Truncated/
Stacked/Limited/
Expanded
IATA
X X
Industrial2of5
Interleaved2of5
X
X
MaxiCode X —
MicroPDF417 X X —
MicroQR Code
PDF417
MSI/Plessey
QR Code
X —
X —
X
X —
Set
Prefix
—
— CR
— CR
— CR
— CR
— CR
— CR
— CR
— CR Not transmit CD2
— CR
Notes:
In the “Reading” column, “” means “Enable reading” and “X” means “Disable reading.”
In the “Transmit code length” column, “” means “Transmit code length” and “X” means “Do not transmit code length.”
In the “Transmit CD” column, “” means “Transmit check digit” and “X” means “Do not transmit check digit.”
In the “Calculate CD” column, “” means “Calculate check digit” and “X” means “Do not calculate check digit.”
“— “ means “not supported.” In the “Prefix” column, “—“ means “there is no prefix setting.”
In the “Suffix” column, the command for “Direct input keyboard keys” is set to 71.
This applies only to USB and Wedge models.
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11.3. Default Settings 2: Read Options, Trigger, Buzzer
Setting the number of characters
Read mode
Multiple column read
NW-7 intercharacter gap check
Trigger switch
Read time
Buzzer duration
Buzzer tone
Buzzer loudness
Good read LED
Fixed length OFF all codes
Single read
Disable
Enable intercharacter gap check
Enable
2 seconds (when trigger enabled)
50 ms
Single tone (3 kHz)
Maximum
Indicator duration 200 ms
11.4. Default Settings 3A: Serial Communication Settings—RS-232C, USB-VCP
Parameter
ACK/NAK
Flow Control time out
ACK/NAK timeout
Command header
Command terminator
ACK/NAK for RS-232C comm.
“U2” and “C01” Default Setting
No handshaking
Indefinitely
100 ms
ESC/STX
CR/ETX
Disable
11.5. Default Settings 3B: Serial Communication Settings—RS-232C
Baud rate
Parity bits
Data length
Stop bits
9600 bps
No parity
8 bits
1 bit
11.6. Default Settings 4A: Keyboard Communication Settings—USB-HID, Wedge
Parameter
Intercharacter delay
Keyboard language
“SU” and “UB” Default Setting
10 ms
US keyboard, 103 keys
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11.7. Default Settings 4B: Keyboard Communication Settings—USB-HID
Parameter
Scan code
“SU” Default Setting
USB
11.8. Default Settings 4C: Keyboard Communication Settings—Wedge
Parameter
Scan code
“UB” Default Setting
AT wedge
12. Serial Number
The serial number shown below is affixed to the scanner.
Figure 23: Serial number diagram
Uppercase: Management Barcode
(Symbology: Code 39, Resolution: 0.12 to 0.2, N/W Ratio: 1:2.5 to 1:3)
Lowercase: Model Names, Serial Numbers (The height of letters is 1.2 ± 0.3
）
Serial numbers are seven-digit numbers and start from number 0000001 regardless of batch.
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13. Packaging Specifications
13.1. Individual Packaging Specification
Put the scanner in a protective foam bag and place it in an individual packing box.
Figure 24: Individual packaging
35
13.2. Accessory Specifications
The following table shows a list of accessories for each model.
(GP-ACGN13x-K4-2) (B04061-300)
OPI 2002-LD RS-232C
OPI 2002-LD USB
OPI 2002-LD Wedge
Yes
N/A
Yes
N/A
N/A
Yes
AC adaptor model names:
• AC adaptor for EU region: GP-ACGN13T-K4-2
• AC adaptor for Japan and North America: GP-ACGN13U-K4-2
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OPI 2002
Specifications Manual
36
13.3. Collective Packaging Specification
Opticon
OPI 2002
Specifications Manual
Figure 25: Collective packaging
Note:
The “RO” mark labeled on the package tray or package box guarantees that the applicable product has passed our test of RoHS restrictions compliance (the restriction of the use of certain hazardous substances in electrical and electronic equipment, 2002/95
EC). However, this document does not have any legal weight in the European Union.
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14. Durability
14.1. Electrical and Power Line Noise
Withstand voltage AC 1500 V/60 s, 10 mA or less
Insulation resistance
Current leakage
Power line noise immunity
2 MΩ or higher (DC 500 V)
250 μA or less / AC 250 V 60 Hz
±1 kV and higher
14.2. Static Electricity
Air discharge (No malfunction): ±8 kV max.
Air discharge (No destruction): ±15 kV max.
Contact discharge (No malfunction): ±6 kV max.
Conditions
Measurement environment: Use electrostatic testing device compliant with IEC 61000-4-2
Discharge resistance: 330 Ω
Capacitor charging: 150 pF
14.3. Shock
14.3.1.
Drop Test (without packaging)
Drop Test: Drop the scanner from a height of 180 cm onto a concrete floor (three times in each of 6 angles).
Figure 26: Drop test
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14.3.2.
Drop Test (with individual packaging)
No malfunction occurred after the following drop test.
Drop Test: Drop an individually packaged scanner from a height of 150 cm onto a concrete floor once on its 1 corner, 3 edges, and 6 sides (10 total drop tests).
14.4. Vibration Strength
No malfunction occurred after the following vibration test.
Vibration Test: With the scanner in a non-operating state, increase the frequency of the vibration from 10 Hz to 100 Hz with accelerated velocity 19.6 cm/s2 (2G) and sweep for
60 minutes. Repeat this routine in each X, Y, Z direction once for 60 minutes each (total testing time: 180 minutes).
14.5. Dust and Drip Proof
IEC IP42
Dust Prevention
Level Details
4 Prevention of objects larger than 1 mm. Most wires, screws, etc.
Water Prevention
Level Details
2
Vertically dripping water shall have no harmful effect when the enclosure is tilted at an angle up to 15° from its normal position.
14.6. Cable Strength
No malfunction occurred after the following cable strength test.
Affix the scanner to an immovable object, then pull it using a force of 2.5 kgf for 1 second.
Carry out this test 20 times.
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14.7. Cable Bending Test
No malfunction occurred after the following cable bending test.
Add a load of 4.9 N (500 g) to a cable then bend it at an angle of 60 degrees to both right and left. Repeat this bending test for 1 million times on the tail of the cable.
Figure 27: Cable bending test
15. Reliability
MTBF (Mean Time Between Failures) of this product is 38,000 hours.
The MTTR (Mean Time To Repair) of this product is one hour.
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16. Trigger and Read Options
The OPI 2002 has optional read and trigger settings as follows:
16.1. Trigger Modes
Disabled:
When this option is selected, the reader will stay on all the time.
Enabled:
After receiving a trigger signal, the barcode reader will turn on and the read cycle starts. The reader will stay on for a time as set in 'Read time options'. The trigger signal can be initiated in the following ways:
• Manual mode: When the trigger key is pressed, the read cycle starts.
• Auto trigger mode: The read cycle automatically starts when a trigger signal is received via sensor detection.
• Serial mode: The read cycle starts for a time as set in 'Read time options' after a serial command (<ESC>Z<CR>) is received.
16.2. Read Modes
Single read mode:
When a symbol has been decoded, the reader will be turned off.
The reader must be triggered again to read another symbol. This option and 'Disable trigger' cannot be programmed at the same time.
Multiple read mode:
When a symbol has been decoded, the reader will stay on for a time (set by 'Read time options') or indefinitely, if the trigger switch has been disabled.
The same symbol can only be decoded again after the symbol has not been detected for a set number of scans (multiple read reset time).
Continuous read mode:
The reader will produce as much data as it can decode even if it is reading the same symbol. This mode is mainly used for demonstration and diagnosis.
16.3. Stand Detection
Enabled:
This option automatically enables auto trigger when the reader is inserted into a stand. When the reader is removed from the stand, auto trigger is disabled and the reader must be triggered manually. This option is disabled in case the auto trigger option is activated. Support for this option is reader dependent and a special stand is required.
Disabled:
The reader auto trigger function behaves the same whether it is in or out of the stand.
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16.4. Auto Trigger Overview
In auto trigger mode, the scanner captures a barcode image using the ambient light. The scanner detects the dark pixels and light pixels in the detection area. The scanning operation stops within the designated duration.
Figure 28: Auto trigger detection area
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16.5. Auto Trigger Specifications
Auto trigger is enabled when inserting a gray-colored paper on a black backing paper.
Trigger is also enabled when inserting a black-colored paper on a gray backing paper.
Conditions
Paper used for the test
Size of backing paper
Size of detected paper
Moving speed
Ambient temperature and humidity
Ambient illuminance
Black paper from Glory (Black 010010016)
Gray paper from Glory (Silver-gray 010010016)
Larger than the scanning area.
Larger than the detection area
105 mm/s or slower
Room temperature and humidity
300 lx or higher
Figure 29: Auto trigger settings
16.6. Auto Trigger Settings
Use the following settings to enable or disable the auto trigger. (Auto trigger is disabled by default).
• To enable auto trigger, scan “ZZ”, “+I” and “ZZ” in that order.
• To disable auto trigger, scan “ZZ”, “+F” and “ZZ” in that order.
Functions Menu labels Menu codes
SET
Disable auto trigger
Enable auto trigger
END
_ZZ_
_+F_
_+I_
_ZZ_
ZZ
+F
+I
ZZ
Note:
Please configure the following after enabling the auto trigger.
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16.6.1.
Read Time Options
This option allow you to configure the time period that the reader is ON after the trigger switch is pressed or after auto trigger mode is enabled.
To configure the read time, scan “ZZ”, “Yn”, and “ZZ”.
SET
Indefinitely
1 second
2 seconds (default)
3 seconds
4 seconds
6 seconds
6 seconds
7 seconds
END
_ZZ_
_Y0_
_Y1_
_Y2_
_Y3_
_Y4_
_Y5_
_Y6_
_Y7_
_ZZ_
codes
ZZ
Y4
Y5
Y6
Y7
ZZ
Y0
Y1
Y2
Y3
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16.6.2.
Multiple Read Reset Time Options
This option allows you to configure the number of frames during which the scanner must be pointed away from the label before it can decode the same label again.
To configure the multiple read reset time, scan “ZZ”, “Ax”, and “ZZ”.
Functions Reset time Menu labels
SET
Menu codes
ZZ
Multiple read reset time
END
50 ms
_ZZ_
_AH_
100 ms
200 ms
_AI_
_AJ_
300 ms
400 ms
_AK_
_AL_
500 ms
600 ms
_AM_
_AN_
Indefinitely
_AG_
_ZZ_
AH
AI
AJ
AK
AL
AM
AN
AG
ZZ
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16.6.3.
Auto Trigger Sensitivity Options
This option allows you to configure the threshold level of the scanner to detect the dark pixels and light pixels.
To configure auto trigger sensitivity options, scan “ZZ”, “Mx”, and “ZZ”.
codes
SET
High
Normal (default setting)
Low
END
_ZZ_
_XMF_
_XMH_
_XMJ_
_ZZ_
ZZ
XMF
XMH
XMJ
ZZ
Note:
Please confirm the background and the operating environments (ambient light, etc) of the barcode when carrying out the following configuration.
16.6.4.
Auto Trigger Options
This option enables auto trigger all the time.
SET
Enable auto trigger
END
_ZZ_
_*I_
_ZZ_
codes
ZZ
*I
ZZ
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16.6.5.
Auto Trigger Stand Detection Options
This option enables auto trigger automatically when the scanner is inserted into the designated stand. If the scanner is removed from the stand, auto trigger is disabled and the scanner must be triggered manually.
(Automatic) To enable stand detection, scan “ZZ”, “*4”, and “ZZ”.
Enable auto trigger only when the scanner is inserted into the stand.
Functions Menu labels Menu codes
SET
Enable auto trigger stand detection
_ZZ_
_*4_
ZZ
*4
END
_ZZ_
ZZ
(If the scanner is removed from the stand, auto trigger is disabled and the scanner should be triggered manually.)
b) Manually
(Manual) To disable stand detection, scan “ZZ”, “*5”, and “ZZ”.
Only trigger manually (default).
SET
Disable auto trigger stand detection
END
Functions Menu labels Menu codes
_ZZ_
_*5_
_ZZ_
ZZ
*5
ZZ
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16.6.6.
Auto Trigger Delay After Stand Detection Options
To configure the delay in the initiation of auto trigger operation after the scanner has been inserted into the stand, scan “ZZ”, “*6”, “Qn”, and “ZZ” where Qn is the delay time which can be configured from 1 to 15 seconds (n=1 to 15).
a) Stand Insertion Delay
Functions
SET
Initiate delay
Delay steps per
1 second
Delay Menu labels Direct Input
Numeric labels
Menu codes
ZZ
_ZZ_
_*6_
1 second
2 seconds
_Q1_
_Q2_
3 seconds
4 seconds
5 seconds
6 seconds
7 seconds
_Q3_
_Q4_
_Q5_
_Q6_
_Q7_
8 seconds
9 seconds
10 seconds
11 seconds
12 seconds
_Q8_
_Q9_
_Q1_
_Q0_
_Q1_
_Q1_
_Q1_
_Q2_
*6
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q1 + Q0
Q1 + Q1
Q1 + Q2
Qn
48
Functions
END
Delay Menu labels Direct Input
Numeric labels
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OPI 2002
Specifications Manual
Menu codes
13 seconds
14 seconds
_Q1_
_Q3_
_Q1_
_Q4_
15 seconds
_Q1_
_Q5_
_ZZ_
Q1 + Q3
Q1 + Q4
Q1 + Q5
ZZ
b) Stand Removal Delay
To configure the delay for when the scanner returns to manual trigger operation after the scanner is removed from the stand, scan “ZZ”, “*7”, “Qn”, and “ZZ”.
The delay can be configured from 0.5 to 2.5 seconds (n=1 to 5).
Functions
SET
Manual trigger
Delay steps per
0.5 second
END
Delay Menu labels Direct Input
Numeric labels
Menu codes
ZZ
_ZZ_
_*7_
0.5 second
1 second
_Q1_
_Q2_
1.5 second
2 second
_Q3_
_Q4_
2.5 second
_Q5_
_ZZ_
*7
Q1
Q2
Q3
Q4
Q5
Qn
ZZ
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Figure 30: Auto trigger flow
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17. Regulatory Compliance
17.1. LED Safety
All LED-based products are LED class 1 and are safe under reasonably foreseeable operating conditions. Do not stare into the beam.
• JIS C6802: 2005: Class 1
• IEC 60825-1+A2: 2001 Class 1
17.2. Product Safety
EN60950-1: 2001
IEC60950-1: 2001
17.3. EMC
EN55022
EN55024
VCCI Class B: This is a Class B product, to be used in a domestic environment based on the Technical Requirement of the Voluntary Control Council for Interference from
Information Technology Equipment (VCCI). If this is used near a radio or television receiver in a domestic environment, it may cause radio interference. Please install and use the equipment according to the instruction manual.
FCC Part 15 Subpart B Class B: This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
17.4. RoHS
RoHS: The restriction of the use of certain hazardous substances in electrical and electronic equipment, 2002/95 EC.
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18. Safety
Handle this product carefully. Do not deliberately subject it to any of the following.
18.1. Shock
Do not throw or drop the scanner.
Do not drop or put heavy items on this product or its cable.
18.2. Temperature Conditions
Do not use the scanner at temperatures outside the specified range.
Do not use near heat sources such as radiators, heat registers, stoves, or other types of devices that produce heat.
Do not use in areas exposed to direct sunlight for long periods of time.
Do not pinch or forcibly bend the cable, especially at very low temperature.
18.3. Foreign Materials
Do not use the scanner near water or other liquids, as well as in extremely high humidity.
Do not immerse the scanner in liquids.
Do not use in dusty environments.
Do not subject the scanner to chemicals.
Do not insert foreign substances into the device.
18.4. Other
Do not plug/unplug the connectors before disconnecting the power.
Do not attempt to disassemble, modify or update this device.
Do not use near microwaves, medical devices, or RF-emitting devices.
The scanner may not perform properly in environments when placed near a flickering light, such as a computer monitor, television, etc. Do not use in the reach of blinking lights such as CRT.
The scanner may be damaged by voltage drops.
52
19. Mechanical Drawing
19.1. Imager Scanner
Dimensions: W 55.33 x D 128.23 x H 149.18 mm
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OPI 2002
Specifications Manual
Figure 31: Mechanical drawing of imager scanner
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19.2. AC Adapter
Figure 32: Mechanical drawing of AC adapter
54
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