Opticon OPR 3201 Specification Manual
Below you will find brief information for OPR 3201. The OPR 3201 is a gun-type laser barcode scanner utilizing a short-wavelength red laser for enhanced scanning visibility. It supports various interfaces including RS-232C, USB, and Wedge, offering flexibility in connectivity. The scanner features auto-trigger options, and complies with RoHS standards. It supports a wide range of symbologies including linear (1D), postal, composite and 2D codes, making it suitable for diverse applications like retail, healthcare, and logistics.
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Gun-type Laser Barcode Scanner
OPR 3201
The OPR 3201 is a gun-Type laser barcode scanner that uses a short-wavelength red laser beam to enhance the visibility of scanning lines. The decoded text of barcode images is output through an
RS-232C, USB, or Wedge interface.
Specifications Manual
Opticon
OPR 3201
Specifications Manual
All information subject to change without notice.
Document History
Model Number:
Edition:
Date:
OPR 3201
1A
2009-08-31
Specification Number:
Original Spec Number:
SS07067
SS07040
Copyright 2009 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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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.
Charging Temperature ........................................................................................................ 8
4.3.
Storage Temperature and Humidity .................................................................................... 8
4.4.
Ambient Light Immunity....................................................................................................... 8
5.
Controls ..................................................................................................................................... 10
6.
Electrical Specifications .......................................................................................................... 10
6.1.
Configuration..................................................................................................................... 10
6.2.
Electrical Characteristics................................................................................................... 11
6.3.
AC Adapter........................................................................................................................ 11
6.3.1.
AC Input ...................................................................................................................................12
6.3.2.
DC Output ................................................................................................................................12
7.
Optical Specifications .............................................................................................................. 12
7.1.
Laser Scan Specifications................................................................................................. 12
7.1.1.
Tilt of Laser Scan Line .............................................................................................................13
7.1.2.
Curvature of Scan ....................................................................................................................13
8.
Technical Specifications.......................................................................................................... 14
8.1.
Print Contrast Signal (PCS) .............................................................................................. 14
8.2.
Minimum Resolution.......................................................................................................... 14
8.3.
Scan Area and Resolution ................................................................................................ 15
8.3.1.
Depth of Field...........................................................................................................................15
8.4.
Pitch, Skew, and Tilt.......................................................................................................... 16
8.5.
Curvature .......................................................................................................................... 17
9.
Interface Specifications ........................................................................................................... 18
9.1.
RS-232C Interface Spec ................................................................................................... 18
9.1.1.
Settings and Communication ...................................................................................................18
9.1.2.
Signal Level..............................................................................................................................18
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9.1.3.
Interface Circuit........................................................................................................................19
9.1.4.
Character Format.....................................................................................................................19
9.1.5.
Communication Format............................................................................................................19
9.1.6.
Handshaking ............................................................................................................................20
9.2.
USB-HID and USB-VCP Interface Specifications ............................................................. 25
9.2.1.
Settings ....................................................................................................................................25
9.2.2.
Interface Circuit........................................................................................................................25
9.3.
Wedge Interface Specification .......................................................................................... 25
9.3.1.
Settings ....................................................................................................................................25
10.
Cable and Connector ............................................................................................................... 26
10.1.
RS-232C Cable ................................................................................................................. 26
10.1.1.
Connector.................................................................................................................................26
10.1.2.
Pin Assignment ........................................................................................................................26
10.2.
USB Cable ........................................................................................................................ 27
10.2.1.
Connector.................................................................................................................................27
10.3.
Wedge Cable .................................................................................................................... 28
10.3.1.
Connector.................................................................................................................................28
11.
Default Settings ........................................................................................................................ 29
11.1.
Set Default Interface ......................................................................................................... 29
11.2.
Default Settings 1: Readable Codes ................................................................................. 31
11.3.
Default Settings 2: Read Options, Trigger, Buzzer ........................................................... 32
11.4.
Default Settings 3: Communication Settings..................................................................... 33
11.4.1.
Default Settings 3A: Serial Communication Settings— RS-232C ...........................................33
11.4.2.
Keyboard Communication Settings—USB ..............................................................................33
11.4.3.
Keyboard Communication Settings—Wedge ..........................................................................33
12.
Serial Number and Labeling .................................................................................................... 34
13.
Packaging Specifications ........................................................................................................ 35
13.1.
Individual Packaging Specification.................................................................................... 35
13.2.
Collective Packaging Specification ................................................................................... 36
14.
Durability ................................................................................................................................... 37
14.1.
Static Electricity................................................................................................................. 37
14.2.
Shock ................................................................................................................................ 37
14.2.1.
Drop Test (without packaging).................................................................................................37
14.2.2.
Drop Test (with individual packaging)......................................................................................37
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14.3.
Vibration Strength (without packaging) ............................................................................. 38
14.4.
Vibration Strength (with individual packaging) .................................................................. 38
14.5.
Dust and Drip Proof........................................................................................................... 38
14.6.
Cable Strength .................................................................................................................. 38
14.7.
Cable Bending Test........................................................................................................... 39
15.
Reliability................................................................................................................................... 39
16.
Trigger and Read Options ....................................................................................................... 40
16.1.
Auto Trigger Overview ...................................................................................................... 40
16.2.
Stand Detection................................................................................................................. 41
16.3.
Auto Trigger Settings ........................................................................................................ 41
16.3.1.
Enable when Scanner Inserted in Stand .................................................................................41
16.3.2.
Enable Auto Trigger All the Time.............................................................................................42
16.3.3.
Only Trigger Manually..............................................................................................................42
17.
Regulatory Compliance ........................................................................................................... 43
17.1.
Laser Safety ...................................................................................................................... 43
17.2.
Product Safety................................................................................................................... 43
17.3.
EMC .................................................................................................................................. 43
17.4.
RoHS................................................................................................................................. 43
18.
Safety......................................................................................................................................... 44
18.1.
Shock ................................................................................................................................ 44
18.2.
Temperature Conditions.................................................................................................... 44
18.3.
Foreign Materials .............................................................................................................. 44
18.4.
Other ................................................................................................................................. 44
19.
Mechanical Drawing ................................................................................................................. 45
Table of Figures
Figure 1: Ambient light immunity
.............................................................................................. 9
Figure 2: OPR 3201 configuration .............................................................................................. 10
Figure 3: AC adapter 1 ............................................................................................................... 12
Figure 4: AC adapter 2 ............................................................................................................... 12
Figure 5: Laser scan tilt and curvature ....................................................................................... 13
Figure 6: Depth of field ............................................................................................................... 15
Figure 7: Pitch ............................................................................................................................ 16
Figure 8: Curvature..................................................................................................................... 17
Figure 9: Interface circuit ............................................................................................................ 19
Figure 10:Character format (same for both sending and receiving) ........................................... 19
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Figure 11: Communication format............................................................................................... 19
Figure 12: No handshaking ........................................................................................................ 20
Figure 13: Busy/Ready communication...................................................................................... 20
Figure 14: Cannot receive command ......................................................................................... 21
Figure 15: Signal timing.............................................................................................................. 21
Figure 16: Modem transmit data................................................................................................. 22
Figure 17: ACK/NAK................................................................................................................... 23
Figure 18: ACK/NAK—No response........................................................................................... 24
Figure 19: Interface circuit .......................................................................................................... 25
Figure 20: RS-232C cable .......................................................................................................... 26
Figure 21: USB cable ................................................................................................................. 27
Figure 22: USB “A” connector .................................................................................................... 27
Figure 23: Wedge cable.............................................................................................................. 28
Figure 24: Host connector .......................................................................................................... 28
Figure 25: Keyboard connector .................................................................................................. 29
Figure 26: Serial number label ................................................................................................... 34
Figure 27: FCC compliance label ............................................................................................... 34
Figure 28: CE compliance label.................................................................................................. 34
Figure 29: Individual packaging.................................................................................................. 35
Figure 30: Collective packaging.................................................................................................. 36
Figure 31: Drop test.................................................................................................................... 37
Figure 32: Cable bending test .................................................................................................... 39
Figure 33: Auto trigger operation ................................................................................................ 40
Figure 34: Auto trigger configuration diagram ............................................................................ 41
Figure 35: Mechanical drawing................................................................................................... 45
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1. Abstract
This manual provides specifications for the OPR 3201 Gun-type Laser Barcode Scanner.
2. Overview
The use of a short-wavelength red laser beam enhances the visibility of scanning lines.
The decoded text of barcode images is output through an RS-232C, USB, or Wedge interface, depending on the specification.
The OPR 3201 offers auto trigger options.
This product complies with RoHS.
Supported symbologies:
Linear (1D) Postal 2D
JAN/UPC/EAN, incl. add-on Chinese Post
Codabar/NW-7 Korean Postal Authority Code
Composite Codes
MicroPDF417
Code 11
Code 39
PDF417
Code 93
Code 128
GS1-128 (EAN-128)
GS1 Databar (RSS)
IATA
Industrial 2of5
Interleaved 2of5
ISBN-ISMN-ISSN
Matrix 2of5
MSI/Plessey
S-Code
Telepen
Tri-Optic
UK/Plessey
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3.1. Dimensions
W 56.0 x D 108.1 x H 148.6 mm
3.2. Weight
78.0 g ±5 g (max.), excluding the cable
4.1. Operating Temperature and Humidity
Temperature: -5 to 50° C
Humidity: 5 to 95%
4.2. Charging Temperature
Temperature: 0 to 40° C
4.3. Storage Temperature and Humidity
Temperature: -20 to 60° C
Humidity: 5 to 95%
4.4. 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
3,000 lx
3,000 lx
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Figure 1: Ambient light immunity
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
PCS: 0.9
Symbology:
Quiet zone:
N/W ratio:
9-digit Code 39
10 mm
1:2.5
Angle (see note below): Α = 0° β = 15° γ = 0°
Power supply voltage: 6.0 V (RS-232C)
5.0 V (Wedge/USB)
Direct light or specular reflection from a light source should be prevented from entering the acceptance area.
Note:
α, β and γ respectively represent pitch, skew and tilt. Please see section 8 for how these values are defined.
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5. Controls
Item Specifications
ASIC ARM7TDMI
Flash ROM 8 MBits (512 K × 16 bits)
6.1. Configuration
The OPR 3201 consists of a laser module (which includes a scan mirror, a coil, and a photo diode), a decode and communication section (which decodes scanned data and carries out signal processing), a 3.3 V power supply, an interface (which outputs decoded data), a buzzer, LEDs, and a trigger key.
The OPR 3201 RS-232C model operates on a DC 6.0 V power supply fed from the dedicated adapter. USB and Wedge models operate on bus power, so those models do not use an adapter.
Figure 2: OPR 3201 configuration
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6.2. Electrical Characteristics
Interface Parameter Min Typ Max Unit
RS-232C
USB
Wedge
Notes
Operating voltage 4.5 6.0 6.6 V
Operating current — 100 160 mA
Rush current
Stand-by current
—
—
550
35
600
65 mA mA
Operating voltage 4.5 5.0 5.5 V
100 mA—Laser: ON, Buzzer: OFF
160 mA—Laser: ON, Buzzer /LED:ON
Power supply voltage: 6.0 V
Auto trigger OFF/ON
Operating current — 100 160 mA
Rush current
Stand-by current
—
—
450
35
500
65 mA mA
100 mA—Laser: ON, Buzzer: OFF
160 mA—Laser: ON, Buzzer /LED:ON
Power supply voltage: 5.0 V
Auto trigger OFF/ON
Conditions
Connect 1Ω resistance to a power supply line in series and measure the current by the voltage between both ends of resistance.
Power supply voltage is measured at a connector terminal area.
The current value depends on the interface type and host computer to which the device is connected.
6.3. AC Adapter
The OPR 3201 with RS-232C serial interface is shipped with a dedicated AC adapter
“Universal AC Adapter Kit.” Plug connectors can be changed for each region. See diagrams below.
Item Specification
Model Name
Dimensions
DC output cable length
Input specifications
Output Specifications
Operating temperature
Voltage range
Supply current
Voltage range
Maximum current
SFP0602000P-PSE
47.5 (W) × 28.0 (D) × 75.0 (H) mm
1.8m
AC 90 to 265 V
0.5 A max
5.7 to 6.3 V
2 A max
0 to 40°
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6.3.1.
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OPR 3201
Specifications Manual
AC Input
Dimensions: 47.5 (W) × 28.0 (D) × 75.0 (H) mm (except protruding portion)
Figure 3: AC adapter 1
6.3.2.
DC Output
Figure 4: AC adapter 2
7.1. Laser Scan Specifications
Light-emitting element
Emission wavelength
Light output
Red laser diode
650 ±10 (25° C)
1.0 or less
— nm mW
Scanning method
Scanning speed
Scan angle
Bi-directional scanning
100 ±20
Scan angle: 54 ±5
Read angle: 44 (Min)
— scans/s
°
°
Notes:
Refer to chapter 16, “Trigger and Read Options,” to read about the scan modes.
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Refer to chapter 8, “Technical Specifications,” to read about scanning performance.
7.1.1.
Tilt of Laser Scan Line
Laser scanning tilt is the vertical difference between both ends of a laser scan line. Measure it in the middle of the laser scan line.
• Up to 0.92° angle in vertical direction from the scan origin (mirror motor).
• Up to 2.46 mm when measured at a point 150 mm from the scan origin.
7.1.2.
Curvature of Scan
The maximum difference between the laser scan line and the line between both ends of the laser scan line. Measure it in the middle of the laser scan line.
• Up to 1.27° angle in vertical direction from the scan origin (mirror motor).
• Up to 3.3 mm curvature when measured at a point 150 mm away from the scan origin.
Figure 5: Laser scan tilt and curvature
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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:
Background:
Power supply voltage:
Decoding test:
Room temperature (5 to 35º C)
Room humidity (45% to 85% RH)
500 to 900 lx
Barcode = black
Space = white
Margin = white
Background of label = black
6.0 V (RS-232C)
5.0 V (USB and Wedge)
Approve the performance when decoding is successful in all ten tests.
(Decoding is deemed successful when completed in 0.5 seconds or less.)
8.1. 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.
8.2. Minimum Resolution
0.127 mm
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8.3. Scan Area and Resolution
8.3.1.
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 6: Depth of field
Symbology Resolution Decode Depth (mm) PCS
Code 39
Code 39
Code 39
Code 39
Code 39
1.0 mm
0.5 mm
0.25 mm
0.15 mm
0.127 mm
40–500
20–350
20–200
20–100
30–70
0.9
0.9
0.9
0.9
0.9
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
N/W Ratio
Angle
1:2.5
α = 0°, β = 15°, γ = 0°
15
Resolution Symbology PCS Quiet Digit
1.0 mm
0.5 mm
0.25 mm
0.15 mm
0.127 mm
Code 39
Code 39
Code 39
Code 39
Code 39
0.9
0.9
0.9
0.9
0.9
25 mm
18 mm
10 mm
7 mm
5 mm
1
3
8
10
4
8.4. Pitch, Skew, and Tilt
Pitch Angle:
α ≦ ±35°
Skew Angle:
β ≦ ±50°
Dead Zone:
β ≦ ±8
Tilt Angle:
γ ≦ ±20°
Opticon
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Specifications Manual
Figure 7: Pitch
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Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
Distance
70 mm from the edge of the scanner
Label Pitch, Skew Angle, Dead Zone
PCS = 0.9, Resolution = 0.25 mm, Symbology = 9-digit Code 39,
Quiet Zone = 10 mm, N/W Ratio = 1:2.5
Tilt Angle
PCS = 0.9, Resolution = 0.26 mm, Symbology = 13-digit JAN, Quiet Zone = 10 mm
Tilt Angle:
Pitch Angle: α = 0°, Skew Angle: β = +15°
Skew Angle, Dead Zone:
Pitch Angle: α = 0°, Tilt Angle: γ = 0°
Curvature
R = ∞
8.5. 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 8: Curvature
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
PCS = 0.9, Resolution = 0.26 mm, Quiet Zone = 10 mm
Distance
70 mm from the edge of the scanner
Angle
Skew Angle β = +15°
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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.
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
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
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9.1.3.
Interface Circuit
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OPR 3201
Specifications Manual
9.1.4.
Character Format
Figure 9: Interface circuit
Figure 10:Character format (same for both sending and receiving)
9.1.5.
Communication Format
Figure 11: Communication format
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9.1.6.
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OPR 3201
Specifications Manual
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
ON/OFF ZG
The scanner attempts the communication regardless of the state of the host computer.
Figure 12: No handshaking
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 13: 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
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Specifications Manual 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 I1
200 ms
400 ms
I2
I3
Figure 14: 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 character and waits. When the CTS signal is turned ON while transmitting a character, the character will be transmitted.
Figure 15: 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 16: Modem transmit data
d) XON/XOFF CONTROL
During data transmission
While this configuration is enabled, the OPR 3201 keeps on sending data until it receives a control code XOFF (ASCII DC3, Hex13). It stops the data transmission once it receives the control code XOFF (ASCII DC3, Hex13). It re-starts sending the data when it receives a control code XON (ASCII DC1,
Hex11).
During data reception
While this configuration is enabled, the OPR 3201 sends a control code XOFF
(ASCII DC3, Hex13) to the host if the remaining buffer capacity for data reception gets low. When the buffer empties after the completion of buffer processing, the OPR 3201 sends a control code XON (ASCII DC1, Hex11) to the host and re-starts processing the received data.
If any of the following occurs, the scanner sends a control code XOFF (ASCII
DC3, Hex13) to the host while it is processing the data reception.
• RS-232C interface—When the remaining buffer capacity becomes smaller than 16 bytes.
• USB-VCP interface—When the remaining buffer capacity becomes smaller than 128 bytes.
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e) 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 goodread 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.
ACK/NAK timeout is 100 ms.
Figure 17: ACK/NAK
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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 18: ACK/NAK—No response
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9.2. USB-HID and USB-VCP Interface Specifications
9.2.1.
Settings
Reading the menu barcodes in section 11.1 can set the USB interface default.
The interface is full-speed USB, 12 Mbps (HID/VCP) and low-power bus-powered.
For USB-VCP support, a driver must be installed on the host.
9.2.2.
Interface Circuit
Figure 19: Interface circuit
Do not use the keyboard while the scanner is transmitting the data to the host.
Doing so may cause data transactions to fail.
9.3. Wedge Interface Specification
9.3.1.
Settings
Reading the menu barcodes in section 11.1 can set the Wedge interface default.
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10. Cable and Connector
10.1. RS-232C Cable
(Standard specification)
Figure 20: RS-232C cable
Type:
Diameter:
Length:
Cores:
Weight:
Straight
Φ4.8 ±0.5 mm
1500 +50 -0 mm
6 insulated wires, 1 conductive wire
Approximately 40 g
10.1.1.
Connector
D-sub 9-pin female
Power supply: DC jack, EIAJ RC5320A (voltage Class 2)
10.1.2.
Pin Assignment
Pin No Signal Name Remarks
1 (NC) Not connected
2 TxD
3 RxD
4 Connected to pin 6
5 GND
6 Connected to pin 4
7 CTS
8 RTS
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10.2. USB Cable
(Standard specification)
Figure 21: USB cable
Type:
Diameter:
Length:
Cores:
Weight:
Straight
Φ4.8 ±0.5 mm
1500 +50, -0 mm
4 insulated wires, 1 conductive wire
Approximately 40 g
10.2.1.
Connector
Figure 22: USB “A” connector
Contact Number Signal Name
1 VCC
2 -DATA
3 +DATA
4 GND
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Specifications Manual
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10.3. Wedge Cable
(Standard specification)
Figure 23: Wedge cable
Type:
Diameter:
Length:
Cores:
Weight:
Y cable
Φ4.8 ±0.5 mm
1500 +50, -0 mm
6 insulated wires, 1 conductive wire
Approximately 50 g
10.3.1.
Connector
Figure 24: Host connector
Contact
Number
Signal Name
1 CPU_DATA
2 NC
3 GND
4 VCC
5 CPU_CLK
6 NC
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Opticon
OPR 3201
Specifications Manual
Opticon
OPR 3201
Specifications Manual
b) Keyboard Connector
Figure 25: Keyboard connector
Contact Number Signal Name
1 KEY_DATA
2 NC
3 GND
4 VCC
5 KEY_CLK
6 NC
• Do not turn the adapter ON or OFF while using the keyboard, as doing so may cause malfunctions.
• Do not use the keyboard or attempt a scanning operation before the operating system on the host computer is fully activated.
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
29
USB-HID
Functions
SET
USB-HID
END
Menu labels
_ZZ_
_SU_
_ZZ_
Menu codes
ZZ
SU
ZZ
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
Keyboard layout: with keyboard
END
Menu labels
_ZZ_
_UB_
_KM_
_ZZ_
Menu codes
ZZ
UB
KM
ZZ
Wedge (without external keyboard)
Functions
SET
AT-Wedge
Keyboard layout: without keyboard
END
Menu labels
_ZZ_
_UB_
_KL_
_ZZ_
Menu codes
ZZ
UB
KL
ZZ
30
Opticon
OPR 3201
Specifications Manual
Opticon
OPR 3201
Specifications Manual
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
Chinese Post
2of5
Codabar / NW-7
Code 11
Code 39
Code 93
Code 128
GS1-128
(EAN/UCC-128)
GS1 DataBar
(RSS) (all, incl.
CC-A/B); Limited/
Expanded
IATA
Industrial2of5
Interleaved2of5
Korean Postal
Code (Code
3of5)
Code
Length
CD
X
X
X
X
X
X
X
X
X
X
X
X
X X
Calculate
CD
X
X
X
X
X
X X
X X
X X
X X X
Set
Prefix
Set
Suffix
— CR
— CR
— CR
— CR
— CR
— CR
— CR
— CR
Other
— CR Not transmit ST/SP
— CR
— CR Not transmit ST/SP
— CR
— CR
— CR
X X
X
X
X
X X X
— CR
— CR
MicroPDF417 X X — — —
MSI/Plessey
S-Code
Telepen
Trioptic
UK/Plessey
X
X
CD1
CD1 — CR
X X — CR
X
X
—
—
— CR Not transmit ST/SP
— CR
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Opticon
OPR 3201
Specifications Manual
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.”
11.3. Default Settings 2: Read Options, Trigger, Buzzer
Setting the number of characters
Read mode
Multiple read reset time
Add-on wait mode
Multiple label read
Multiple column read
Redundancy Default option
([X0] setting)
Other options
([X1 .. X3] setting)
([BS .. BW] setting)
Trigger switch
Trigger repeat
Auto trigger
Read time
Margin check
Buzzer duration
Buzzer tone
Buzzer loudness
Buzzer transmission
Startup buzzer
Good read LED
Fixed length OFF all codes
Multiple read
500 ms
500 ms
Disable
Disable
Read 1 times, redundancy = 0
Read 2 times, redundancy = 1 for the following symbologies and lengths:
● Code 11 with length <= 5
● Code 39 with length <= 5
● IATA,Industrial 2of5, Interleaved 2of5 with length <= 8
● MSI/Plessey with length <= 4
● NW-7 (Codabar) with all lengths
Enable
Disable
Disable
2 seconds (when trigger enabled)
Normal
50 ms
Single tone (3 kHz)
Maximum
Before transmission
Enable
Indicator duration 200 ms
32
Opticon
OPR 3201
Specifications Manual
11.4. Default Settings 3: Communication Settings
11.4.1.
Default Settings 3A: Serial Communication Settings— RS-232C
Baud rate
Parity bits
9600 bps
No parity
Data length
Stop bits
8 bits
1 bit
Handshaking None
ACK/NAK None
Flow Control time out
ACK/NAK timeout
Command header
Command terminator
ACK/NAK for RS232 Comm.
Infinite
1 second
ESC or STX
CR or ETX
None
11.4.2.
Keyboard Communication Settings—USB
Scanner power: Max power descriptor
Keyboard *1
Vendor ID
Transmit Enter key output*1
Transmit Execution key output*1
Transmit Tab key output*1
Transmit Arrow right key output*1
100mA
US Keyboard
0x65a (OPTOELECTRONICS)
Enable
Disable
Disable
Disable
11.4.3.
Keyboard Communication Settings—Wedge
Transmit Enter key output as a suffix Enable
Transmit Execution key output as a suffix Disable
Transmit Tab key output as a suffix Disable
Transmit Arrow right key output as a suffix Disable
Delay after transmission 10 ms
Scan code Scan code set 2 (keyboard)
Select keyboard US keyboard emulation
33
12. Serial Number and Labeling
The serial number shown below is affixed to the scanner.
Figure 26: Serial number label
Opticon
OPR 3201
Specifications Manual
Figure 27: FCC compliance label
Figure 28: CE compliance label
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Opticon
OPR 3201
Specifications Manual
13. Packaging Specifications
13.1. Individual Packaging Specification
Put the scanner in a protective foam bag and place it in an individual packing box.
Size of the package (after assembly: (W) 255 x (D) 120 x (H) 105 mm
Figure 29: Individual packaging
35
13.2. Collective Packaging Specification
Size of the package (after assembly: (W) 255 x (D) 120 x (H) 105 mm
Box B88010- 24
Rows
The or der of ser i al - No.
Opticon
OPR 3201
Specifications Manual
Car t on box：( No. 18) B88010- 25
Packaged 30 set s i nt o t he Car t on- Box
⑥
⑦
①
⑧
⑨
②
③
⑩
④
⑤
⑤
⑥
⑦
⑧
①
②
③
④
⑨
⑩
１ ～ ３
４ ～ ６
７ ～ ９
１０ ～１２
１３ ～１５
１６ ～１８
１９ ～２１
２２ ～２４
２５ ～２７
２８ ～３０
3 st eps
１
２
３
A ：Barcode Serial Label for Packaging Box:
Stick the labels on both front and back side of the box.
B ：Missing Serial Number Label:
Attach this label when there are more than 3 labels of which serial numbers are out of order (not in a correct sequence).
（3C0006）
UNI VERSAL
C/ No.
△ △
MADE I N JAPAN
Pr oduct
OPR- 3201- xxxxx
PO#
* △ △ △ △ △ △ *
Spec#JPN
* UF1OPR3201x*
Q' t y
*
△ △
*
S/ N( f r om)
* 000001*
△ △ / △ △ △
S/ N( t o)
* 000
▲ ▲ ▲
*
Mi ssi ng Ser i al Number Mi ssi ng Q' t y △
1
*
△ △ △ △ △ △
*
2
*
△ △ △ △ △ △
*
（3C0007）
UNI VERSAL
C/ No.
△ △
MADE I N JAPAN
Missi ng Ser i al Number
9
1 0
1 1
1 2
5
6
3
4
7
8
Missi ng Q' t y △ △
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
*
△ △ △ △ △ △
*
ROM- Ver .
Shi ppi ng Dat e
△ △ △ △ △ △
△ △ △ △ / △ △ / △ △
Ｒｏ
OPTO ELECTRONI CS Co. , Lt d.
OPTO ELECTRONI CS Co. , Lt d.
Figure 30: 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.
36
14. Durability
14.1. Static Electricity
Air discharge:
Contact discharge:
Measurement environment:
±10 kV max. (No malfunction)
±15 kV max. (No destruction)
±6 kV max. (No malfunction)
±15 kV max. (No destruction)
Use electrostatic testing device compliant with IEC 61000-4-2
Built up and discharged 15 kV of static electricity on the scanner surface 50 times.
Discharge resistance: 330 Ω
Capacitor charging: 150 pF
Opticon
OPR 3201
Specifications Manual
14.2. Shock
14.2.1.
Drop Test (without packaging)
No malfunction occurred after the following drop test.
Drop Test: Drop the scanner from a height of 150 cm onto a concrete floor (three times in each of 5 angles).
150cm
Figure 31: Drop test
14.2.2.
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).
37
Opticon
OPR 3201
Specifications Manual
14.3. Vibration Strength (without packaging)
No malfunction occurred after the following vibration test.
Vibration test: Increase the frequency of the vibration from 10 Hz to 100 Hz with accelerated velocity 19.6m/s
2
(2G) for 30 minutes (60 minutes for one cycle) in nonoperating state. Repeat this routine in each X, Y, Z directions.
14.4. Vibration Strength (with individual packaging)
No malfunction occurred after the following vibration test.
Vibration test: Increase the frequency of the vibration from 10 Hz to 100 Hz with accelerated velocity 19.6m/s
2
(2G) for 30 minutes (60 minutes for one cycle) in nonoperating state. Repeat this routine in each X, Y, Z directions.
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 with a static load of 24.5 N (2.5 kgf) for 1 second. Carry out this test 20 times.
38
Opticon
OPR 3201
Specifications Manual
14.7. Cable Bending Test
No malfunction occurred after the following cable bending test.
Add a load of 4.9 N (500 gf) to a cable then bend it at an angle of 90 degrees to both right and left. Repeat this bending test for 1 million times.
4.9N(500gf)
4.9N(500gf)
4.9N(500gf)
Figure 32: Cable bending test
15. Reliability
MTBF (Mean Time Between Failures) of this product is 10,000 hours.
The estimate of MTBF and product life cycle is based on standard operation of the product within the recommended temperature range and without extreme electronic or mechanical shock.
39
Opticon
OPR 3201
Specifications Manual
16. Trigger and Read Options
16.1. Auto Trigger Overview
The OPR 3201 has an optional auto trigger setting, which starts barcode reading after detecting a change in reflection in the detection area. When auto trigger is used, the scanner starts barcode reading after detecting a change in reflection in the detection area. The scanner will be triggered if the sensors detect changes in brightness in the detection area.
Auto trigger distance: 50 ±10 mm from the edge of the scanner.
Conditions
Moving speed
Angle
Environmental temperature and humidity
Environmental illuminance
Conditions for the auto trigger
100 ±10 mm/s (direction is not specified)
Skew Angle, excluding Pitch Angle and Dead Zone, is specified in section 0.
Room temperature and humidity
500 to 900 lx
1. Barcode sheet: OPTOELECTRONICS Test Sheet (white)
Background: OPTOELECTRONICS Test Sheet (black)
2. Barcode sheet: OPTOELECTRONICS Test Sheet (black)
Background: OPTOELECTRONICS Test Sheet (white)
Figure 33: Auto trigger operation
40
Opticon
OPR 3201
Specifications Manual
16.2. Stand Detection
Enabled: This option automatically enables auto trigger when the reader is inserted into a stand.
Disabled: The reader auto trigger function behaves the same whether it is in or out of the stand.
Descriptions in parentheses show menu IDs.
Figure 34: Auto trigger configuration diagram
16.3. Auto Trigger Settings
16.3.1.
Enable when Scanner Inserted in Stand
Enable auto trigger only when the scanner is inserted into the stand.
Functions Menu labels Menu codes
SET
Enable auto trigger
Enable auto trigger stand detection
END
_ZZ_
_+I_
_*4_
_ZZ_
ZZ
+I
*4
ZZ
(If the scanner is removed from the stand, auto trigger is disabled and the scanner should be triggered manually.)
41
Opticon
OPR 3201
Specifications Manual
16.3.2.
Enable Auto Trigger All the Time
This option enables auto trigger all the time.
Functions Menu labels Menu codes
SET
Enable auto trigger
Disable auto trigger stand detection
END
_ZZ_
_+I_
_*5_
_ZZ_
ZZ
*I
*5
ZZ
16.3.3.
Only Trigger Manually
This is the default setting.
Functions Menu labels Menu codes
SET
Disable auto trigger
Disable auto trigger stand detection
END
_ZZ_
_+F_
_*5_
_ZZ_
ZZ
+F
*5
ZZ
A lead switch and a magnet is used for stand detection operation. Therefore, auto trigger may be activated when there is a magnetic substance nearby.
42
Opticon
OPR 3201
Specifications Manual
17. Regulatory Compliance
17.1. Laser Safety
The scanner emits laser beams.
JIS C6802: 2005: Laser class 2
IEC 825-1/EN 60825-1: Laser class 2
FDA CDRH Laser class II. Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to laser notice No. 50 dated June 24, 2007.
Class II laser devices are not considered to be hazardous when used for their intended purpose. Avoid staring into the laser beam.
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.
43
Opticon
OPR 3201
Specifications Manual
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 place heavy objects on the cables.
18.2. Temperature Conditions
Do not use the scanner at temperatures outside the specified range.
Do not pour boiling water on the scanner.
Do not throw the scanner into the fire.
Do not forcibly bend the cables at low temperatures.
18.3. Foreign Materials
Do not immerse the scanner in liquids.
Do not subject the scanner to chemicals.
18.4. Other
Do not plug/unplug the connectors before disconnecting the power.
Do not disassemble this product.
Do not place the product near a radio or a TV receiver, as the scanner may cause reception problems.
The scanner may be damaged by voltage drops.
The scanner may not perform properly in environments when placed near a flickering light, such as a computer monitor, television, etc.
44
19. Mechanical Drawing
Dimensions: 56.0 (W) × 108.1 (D) x 148.6 (H) mm (except protruding portion)
Opticon
OPR 3201
Specifications Manual
Figure 35: Mechanical drawing
45
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Key features
Short-wavelength red laser for enhanced visibility
Supports RS-232C, USB, and Wedge interfaces
Offers auto trigger options for hands free scanning
Compliant with RoHS regulations
Supports multiple barcode symbologies including 1D, 2D, and postal codes
Frequently asked questions
The OPR 3201 supports RS-232C, USB, and Wedge interfaces.
The OPR 3201 uses a short-wavelength red laser beam to enhance visibility.
Yes, the OPR 3201 offers auto trigger options for hands-free scanning.
