Opticon MDI-4000 series Specification Manual
Opticon MDI-4000 series is a compact, lightweight, and high-performance 2D imager engine. It offers excellent scanning capabilities and versatility for various applications such as retail, healthcare, and manufacturing. With its advanced imaging technology, it can capture and decode different types of barcodes, including 1D, 2D, and stacked codes. The MDI-4000 series is designed to provide fast and accurate scanning, enhancing productivity and efficiency in barcode-intensive environments.
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MDI-4000 Series Specifications Manual
MDI-4000 Series
MDI-4000, MDI-4050, MDI-4100, MDI-4150
Low Profile, High-Performance, 2D Imager Engine
Specifications Manual
MDI-4000 Series Specifications Manual
The information in this document is subject to change without notice.
© 2019 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 from
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 excluding batteries. 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. 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
Phone: 800-636-0090
Email: [email protected]
Web: www.opticonusa.com
Europe
Phone: +31235692728
Email: [email protected]
Web: www.opticon.com ii
MDI-4000 Series Specifications Manual
Revision History
This document is a compilation of all individual specification manuals for the MDI-4000 Series of scan engines.
Product Name: MDI-4000 Series Specifications Manual
Edition Date
First June 13, 2019
Page Section Description of Changes
- - Initial release. iii
MDI-4000 Series Specifications Manual
Contents
1 Overview ............................................................................................................................ 1
2 About the MDI-4000 Series Scan Engines ......................................................................... 1
3 Physical Features ............................................................................................................... 2
3.1 Dimensions ................................................................................................................. 2
3.1.1 MDI-4000 and MDI-4050 Dimensions ..................................................................... 2
3.1.2 MDI-4100 and MDI-4150 Dimensions ..................................................................... 3
3.2 Weight ........................................................................................................................ 4
4 Electrical Specifications ...................................................................................................... 4
4.1 Absolute Maximum Ratings ........................................................................................ 4
4.2 Recommended Operating Conditions ......................................................................... 4
4.3 Current Consumption .................................................................................................. 4
4.4 Recovery Time ........................................................................................................... 6
4.5 Current Waveform ...................................................................................................... 6
5 Power Mode Transition ...................................................................................................... 7
6 Interface Specifications ...................................................................................................... 8
6.1 Interface Signals ......................................................................................................... 8
6.2 Interface Circuit .......................................................................................................... 9
7 Optical Specifications ........................................................................................................10
7.1 Basic Optical Specifications .......................................................................................10
7.2 Aiming Specifications .................................................................................................11
8 Technical Specifications ....................................................................................................12
8.1 Bar Code Test Labels ................................................................................................13
8.2 Scan Area and Depths of Field ..................................................................................14
8.2.1 Scan Area and Depths of Field for SR Models .......................................................15
8.2.2 Scan Area and Depths of Field for HD Models .......................................................17
8.2.3 Scan Area and Depths of Field for UD Models .......................................................19
8.3 Print Contrast Signal (PCS) .......................................................................................20
8.4 Minimum Resolution ..................................................................................................21
8.4.1 Minimum Resolution for SR Models .......................................................................21
8.4.2 Minimum Resolution for HD Models .......................................................................21
8.4.3 Minimum Resolution for UD Models .......................................................................21
8.5 Barcode Width ...........................................................................................................22
8.6 Pitch, Skew, and Tilt ..................................................................................................23
8.7 Curvature ...................................................................................................................24 iv
MDI-4000 Series Specifications Manual
8.8 Motion Tolerance .......................................................................................................25
8.9 Scan Speed ...............................................................................................................26
9 Environmental Specifications ............................................................................................27
9.1 Temperature ..............................................................................................................27
9.2 Humidity ....................................................................................................................27
9.3 Ambient Light Immunity .............................................................................................27
9.4 Electrical Noise ..........................................................................................................27
9.4.1 Scanning Symbologies ..........................................................................................27
9.4.2 Image Data Acquisition ..........................................................................................28
9.5 Vibration Strength ......................................................................................................28
9.6 Drop Impact Strength .................................................................................................28
10 Integration Specifications ..................................................................................................28
11 Regulatory Specifications ..................................................................................................28
12 RoHS ................................................................................................................................28
13 Reliability ...........................................................................................................................29
14 Precautions .......................................................................................................................29
15 Serial Label .......................................................................................................................29
16 Packaging Specifications ...................................................................................................31
16.1 Packaging ..................................................................................................................31
16.2 Package Size ............................................................................................................32
17 Mechanical Drawing ..........................................................................................................32
17.1 MDI-4000 and MDI-4050 Mechanical Drawing...........................................................32
17.2 MDI-4100 and MDI-4150 Mechanical Drawing...........................................................35 v
MDI-4000 Series Specifications Manual
Table of Figures
vi
MDI-4000 Series Specifications Manual
1 Overview
This manual provides specifications for the MDI-4000 Series 2D scan engine, which includes these models:
•
MDI-4000 SR/HD/UD
•
MDI-4050 SR/HD/UD
•
MDI-4100 SR/HD/UD
•
MDI-4150 SR/HD/UD
Use these specifications to smoothly integrate the MDI-4000 Series scan engine with your product and maximize performance of the scan engine.
Unless otherwise noted, all features apply to all models.
2 About the MDI-4000 Series Scan Engines
The MDI-4000 Series includes a multitude of 2D scan engines to meet your needs. These lowprofile, high-performance scan engines can be integrated into any product to perform high-end tasks.
The MDI-4000 Series contains these features:
•
Super thin 2D imager scan engine:
The MDI-40x0 and MDI-41x0 with a separate decoder have ultra low-profiles: 6 mm and 9.7 mm, respectively. This minimal height allows the scan engines to be easily integrated into even the most compact equipment, such as PDAs, data collectors, and ticket readers.
•
High-speed reading:
The extreme high-performance decoder ensures stress-free scanning and fast response, even in the case of poor-quality barcodes (such as damaged or low-contrast), movement/vibration, and poor lighting conditions.
•
High-speed image sensor:
The high-speed CMOS image sensor captures images at a speed of up to 100 fps, which when combined with the fastest global shutter speed in the industry, enables fast and accurate scanning.
•
Ultra-fast image processing:
The high-performance and low-power 800MHz CPU enables a smooth response by processing the vast amount of information transferred by the 100fps CMOS image sensor in a very short time.
•
Editing function:
Captures up to 16 barcodes at a time on multiple images. The output editing process, such as GS1 format, can also be configured easily.
•
Data Edit Programming:
Capable of batch reading 1D codes (up to 16 barcodes), 2D barcodes, and OCR. The combined output is highly configurable using regular expressions. Also supports GS1 data conversion and code coordinate output.
•
Low power consumption:
The power consumption in operating, standby, and low power states has been drastically minimized. Various power saving settings can be configured to optimize the power consumption for your particular application. The
MDI-4x50 is specifically designed to save power in Sleep low power mode, which is why the MDI-4x50 is recommended for battery-powered devices.
•
Green LED aiming and Warm-White LED Illumination:
A well-defined, single line of green LED light and efficient warm-white LED illumination makes it easy to aim the scanner while providing safety and long life.
•
RoHS compliance:
The scan engines are RoHS compliant products, as declared by
Optoelectronics Co., Ltd.
1
MDI-4000 Series Specifications Manual
Use the next illustration to determine which scan engine model best meets your needs.
Figure 1: MDI-4000 Series Model Number Description
3 Physical Features
3.1
Dimensions
3.1.1
MDI-4000 and MDI-4050 Dimensions
These dimensions are for the individual components of the MDI-4000 and MDI-4050.
Camera
W: 24.6 mm × D: 13.6 mm × H: 6.0 mm
2
Decoder Board
W: 25.1 mm × D: 20.8 mm × H: 3.2 mm
MDI-4000 Series Specifications Manual
FPC
Note:
This cable, between the camera and decoder board, is supplied with each scan engine.
W: 6.0 mm × D: 24.0 mm × H: 5.4 mm
Figure 2: Dimensions of the Components of the MDI-4000 and MDI-4050
3.1.2
MDI-4100 and MDI-4150 Dimensions
Imager Engine
W: 25.3 mm × D: 21.0 mm × H: 9.7 mm
Figure 3: Dimensions of the MDI-4100 and MDI- 4150
3
MDI-4000 Series Specifications Manual
3.2
Weight
Imager Engine: 5.5 grams (max)
4 Electrical Specifications
4.1
Absolute Maximum Ratings
Note:
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating
Conditions is not implied. Exposure to absolute maximum rated conditions for extended periods of time may affect device reliability.
Voltage
Power Supply Voltage (VCC to GND)
(V
CC
)
Rated Value
-0.3 to 7.0
Unit
V
Input Voltage (V
I
) -0.3 to V
CC
+0.3 V
4.2
Recommended Operating Conditions
*1
Voltage/Current Symbol Conditions Min.
Supply Voltage (V)
Input Voltage (V)
Output Voltage (V)
Low
V
CC
V
IL
High V
IH
Low V
OL
High V
OH
Output Current
(mA) *2
*1 Measured at connector.
*2 Applies to all output pins.
Low I
OL
High I
OH
I
OL
= 600µA
I
OH
= -20µA
V
CC
= 3.0V
V
CC
= 3.0V
3.0
0
V
CC
-0.4
0.67*V
CC
4.3
Current Consumption
V
CC
= 3.3V/5.0V
Current State Symbol Conditions Min.
Peak Rush Current
(mA)
Boot I
PK
* Measured at the scan engine connector.
*
- -
Typ.
-
-
3.3/5.0
-
-
Max.
5.5
0.15
V
CC
0.55
V
CC
-4
4
IF:UART/USB, T
A
= 25°C
Typ. Max.
800 1000
UART
V
CC
= 3.3V
Current State Recovery
Time
*1
Conditions Min.
IF:UART, T
A
= 25°C
Typ.
Operating Current
(mA)
Standby Current
(mA)
Read (I
OP
Standby
(I
STB
)
) -
0 ms
-
-
-
-
300
26
Low Power
(I
LOW
)
41 ms
(MDI-4x50)
18 ms
(MDI-4x00)
Configured *2 -
1 (MDI-4x50)
9 (MDI-4x00)
*1 Recovery time is the time from when the trigger is pressed to when the engine is ready to scan.
Max.
450
4
MDI-4000 Series Specifications Manual
*2
For details, see the “MDI-4xx0 Serial Interface Specifications Manual.”
V
CC
= 5.0V
Current State Recovery
Time
*1
IF:UART, T
A
= 25°C
Conditions Min. Typ.
Operating Current
(mA)
Standby Current
(mA)
Read (I
OP
Standby
(I
STB
)
) -
0 ms
-
-
-
-
210
20
Low Power
(I
LOW
)
41ms
(MDI-4x50)
18ms
(MDI-4x00)
Configured
*2
- 0.9
(MDI-4x50)
10
(MDI-4x00)
*1 Recovery time is the time from when the trigger is pressed to when the engine is ready to scan.
*2
For details, see the “MDI-4xx0 Serial Interface Specifications Manual.”
Max.
320
USB
V
CC
= 3.3V
Current State Recovery
Time
*1
Conditions Min. Typ.
IF:USB, T
A
= 25°C
Max.
Operating Current
(mA)
Read (I
OP
) - - - 300 450
Standby Current
*2
(mA)
Standby
(I
STB
)
0 ms - - 28
Suspend
(I
SUS
)
43 ms
(MDI-4x50)
18 ms
(MDI-4x00)
Configured
*3
- 1.5
(MDI-4x50)
9
(MDI-4x00)
*1 Recovery time is the time from when the trigger is pressed to when the engine is ready to scan.
*2 These values apply when USB is in “Selective Suspend” mode. In this mode, certain USB ports are put into suspended mode to save power. When using the USB as a virtual COM port (USB-
COM), use the “Opticon USB
Code Reader” driver version 3.x.x.x. or later.
*3 The current is measured when Standby is set to Low Power.
V
CC
= 5.0V IF:USB, T
A
= 25°C
Current State Recovery
Time
*1
Conditions Min. Typ. Max.
Operating Current
(mA)
Read (I
OP
) - - - 210 320
Standby
(I
STB
)
0 ms - - 20
Standby Current
*2
(mA)
Suspend
(I
SUS
)
43 ms
(MDI-4x50)
18 ms
(MDI-4x00)
Configured
*3
- 1.2
(MDI-4x50)
10
(MDI-4x00)
*1 Recovery time is the time from when the trigger is pressed to when the engine is ready to scan.
*2 These values apply when USB is in “Selective Suspend” mode. In this mode, certain USB ports are put into suspended mode to save power. When using the USB as a virtual COM port (USB-
COM), use the “Opticon USB
Code Reader” driver version 3.x.x.x. or later.
*3 The current is measured when Standby is set to Low Power.
5
MDI-4000 Series Specifications Manual
4.4
Recovery Time
V
CC
= 3.3V, 5.0V
Time Mode Conditions Min.
Boot Time
(ms)
Normal Boot - -
Fast Boot Configured * -
Mode
*
For details, see the “MDI-4xx0 Serial Interface Specifications Manual.”
4.5
Current Waveform
IF:UART/USB, T
A
= 25°C
Typ. Max.
510
425
* When Low Power Mode is enabled, the scan engine automatically enters Low Power state after power on.
Figure 4: Current Waveform
6
5 Power Mode Transition
Power OFF
MDI-4000 Series Specifications Manual
AIM
Power applied * 1
AIM / WAKEn OFF
AIM / WAKEn ON
Standby
Command or
CTS ON or
AIM / WAKEn ON
Low Power
Standby
Automatic when Low Power
Standby
” is configured . * 2
*3
TRIGn ON or
Trigger
Scanning completes or time _ out
Read
：
State
：
H / W Signal
：
Command
*1 These options are available to reduce start-up time: Fast Boot and Normal Boot. For details, see the
“MDI-4xx0
Serial Interface Specifications Manual.”
*2 When Low Power Standby is enabled, the scan engine automatically enters Low Power state after power on.
*3 The Hardware Trigger (or Z Trigger) command moves from the Low Power state to the Read state.
Figure 5: Power Mode Transition
7
MDI-4000 Series Specifications Manual
6 Interface Specifications
6.1
Interface Signals
Connector used is equivalent to the one produced by IRISO Electronics Co., Ltd.
Product No.: 9681-12 (12pin, 0.5mm pitch bottom contact, 0.3mm thick FPC/FFC connector)
Interface Signals
No. Name
1
2
3
4
5
6
7
8
TRIGn
AIM/WAKEn
GR_LEDn
EX_ILLUM
BUZZERn
RTS
CTS
USB+
TxD
Function
Trigger
Recovery signal from
Low Power state
In
Aiming control signal in other states than
Low Power
In
Good read LED Out
Control of an external light source.
Buzzer
POWERDWN Indicates Low
Power state
Communication control signal to host system
Communication control signal from host system
D+ signal for
USB
Transmitted data signal
I/O Conditions State
In L: Start operation
H: No action
Out Configured
Out
Out
Out
In Interface configured as
UART
In/
Out
Out
Interface configured as
USB
L: Recover from low power state
H: No action
L: Aiming LED on
H: Aiming LED off
L: LED on
H: LED off
L: External
Illumination On
H: External
Illumination Off
ACTIVE: PWM signal (frequency and duration configurable)
IDLE: Steady high or low
(configurable idle state)
L: Normal state
H: Low Power state
Notes
100kΩ pull up and
10nF capacitor on scan engine
100kΩ pull up on scan engine
100kΩ pull up on scan engine
A transistor or
FET should be used to drive a buzzer.
100kΩ pull up on scan engine
100kΩ pull up on scan engine
10kΩ pull up on scan engine
100kΩ pull up on scan engine
10kΩ pull up on scan engine
8
MDI-4000 Series Specifications Manual
Interface Signals (continued)
No. Name
9 RxD
USB-
10 GND
11 VCC
Function
Received data signal
D- signal for
USB
I/O Conditions State
In
In/
Out
System ground
Power input In
Interface configured as
UART
Interface configured as
USB
3.3V / 5.0V
12 Reserve In
* For details, see the
“MDI-4xx0 Serial Interface Specifications Manual.”
6.2
Interface Circuit
Signal Name Circuit
AIM/WAKEn
RxD
CTS
100K
Vcc
TRIGn
Vcc
100k
Notes
100kΩ pull up on scan engine
N.C.
RTS
TxD
GR_LEDn
Vcc
0.01uF
10K
Vcc
4.7K
9
MDI-4000 Series Specifications Manual
Interface Circuit (continued)
Signal Name Circuit
BUZZERn
POWERDWN
100K
Vcc
USB+
USB-
CPU
Figure 6: Interface Circuit
7 Optical Specifications
7.1
Basic Optical Specifications
Specification
Scan method CMOS array area sensor
Number of effective pixels
(H) × (V)
Image capture speed Frame rate
*1
Sensor shutter speed Minimum shutter speed
Focal distance From the front edge of scan engine
View angle Horizontal
Vertical
Diagonal
Warm white LED Auxiliary light source
(LED x 1)
Light source for aiming (LED x 1)
Color temperature
Maximum Optical Efficiency
*2
Single Line Green LED
Peak Wave Length
Maximum Optical Efficiency
*2
*1
The fastest speed of image capture.
*2
The reference value extracted from the LED datasheet.
Characteristics
(black and white)
640 × 480
100 fps
30μs
115 mm (SR models)
65 mm (HD models)
45 mm (UD models)
Approx. 38.0°
Approx. 28.9°
Approx. 46.4°
-
2600 to 3700K
114 lm/W
-
535nm
87.4 lm/W
10
MDI-4000 Series Specifications Manual
7.2
Aiming Specifications
Aiming is used to indicate the appropriate reading distance by projecting a bar of green light.
The aiming specifications are as follows:
•
The optical axis of the imaging field of view and the center of the horizontal aiming bar coincide at a distance of L=150±40 mm from the front edge of the engine.
•
The width of the aiming bar at a distance of L=150mm is 90%±10% of the width of the field of view.
•
The sharpest aiming bar distance is 150 ± 10 mm (SR models), 65 ± 10 mm (HD models) or 45 ± 10 mm (UD models).
L
Aimi ng W idth
Hori zont al F
OV
Figure 7: Aiming Pattern
11
MDI-4000 Series Specifications Manual
8 Technical Specifications
The conditions for technical specifications are as follows, unless otherwise specified in each section.
Technical Specification Conditions
Specification
Ambient Temperature and Humidity
Ambient Light
Pitch Angle
Skew Angle
Tilt Angle
Code Position
Curvature
Power Supply Voltage
PCS (1D and 2D)
Scanning Test
Barcode Test Sample (1D and 2D)
Condition
Room temperature and room humidity
100 to 200 lux (on the surface of a barcode)
α= 0°
β = 15°
γ = 0°
Center of the image
R = ∞
3.3 and 5.0 V
0.9 or higher
Accept the performance with 90% or more success rate for 10 scan attempts.
Specified below
Center of Image
Figure 8: Test Condition for Depth of Field
12
MDI-4000 Series Specifications Manual
8.1
Barcode Test Labels
This section describes the barcode labels used when the depth of field was measured.
1D Barcode Test Labels
Code 39
Resolution Symbology PCS (MRD)
0.051 mm (2 mil) Code 39
0.076 mm (3 mil)
0.1 mm (4 mil)
0.127 mm (5 mil)
0.20 mm (7.9 mil)
0.254 mm (10 mil)
0.508 mm (20 mil)
0.9 (80)
Code 128
Size (mm)
5 × 10
26 × 10
26 × 10
11 × 10
100 × 10
32.5 × 10
43 × 25
No. of Digits
5
10
16
4
31
7
4
No. of Digits
16
Resolution
0.20 mm (7.9 mil)
UPC/EAN
Symbology PCS (MRD)
Code 128 0.9 (80)
Size (mm)
52 × 10
Resolution
0.330 mm (13 mil)
Symbology PCS (MRD)
UPC/EAN
GS1 Databar / Composite Test Labels
GS1-DataBar Limited
Size (mm)
0.9/0.2 (80/13) 31.5 × 24.5
Resolution
0.127 mm (5.0 mil)
0.127 mm (5.0 mil)
0.169 mm (6.7 mil)
0.169 mm (6.7 mil)
Symbology PCS (MRD) Size (mm)
Limited
Limited-
Composite
Limited
Limited-
Composite
0.9 (80) 9.0 × 1.0
9.0 × 2.5
12 × 1.8
12 × 3.0
2D Test Barcodes
PDF417
Resolution PCS (MRD) Size (mm) Error
Correction
Level-3 0.9 (80) 0.127 mm (5 mil)
0.169 mm (6.7 mil)
0.254 mm (10 mil)
12 x 8
23 x 10
35 x 15
No. of Digits
12/13
No. of Digits
14
26
14
26
No. of
Characters
58
13
MDI-4000 Series Specifications Manual
QR Code: Model-2
Resolution
0.084 mm (3.3 mil)
0.127 mm (5 mil)
0.169 mm (6.7 mil)
0.381 mm (15 mil)
Data Matrix
Error
Correction
M
M
PCS (MRD) Size (mm)
0.9 (80)
0.9 (80)
2.8 × 2.8
4 x 4
5 x 5
11 x 11
No. of
Characters
44
44
Resolution Error
Correction
ECC200
PCS (MRD) Size (mm)
0.084 mm (3.3 mil)
0.127 mm (5 mil)
0.169 mm (6.7 mil)
ECC200
0.9 (80)
0.9 (80)
2 x 2
3 x 3
4 x 4
0.254 mm (10 mil) 6 x 6
Note:
Size is measured using the outline dimensions excluding the quiet zone.
No. of
Characters
40
40
8.2
Scan Area and Depths of Field
The scan area is measured from the front edge of the scan engine. The depth of field depends on the view angle and symbol length. The depth of field values provided are the typical values measured at an ambient temperature of 25°C.
The focal point of the camera, and therefore the depth of field, is different for the SR, HD, and
UD models. This section describes the depths of field for all three models.
14
8.2.1
Scan Area and Depths of Field for SR Models
0" 2" 4" 6" 8"
[ inch ]
[ mm ]
0 50 100 150 200
10"
250
12"
300
MDI-4000 Series Specifications Manual
14"
350
16"
400
18"
450
55
0.127mm ( 5mil )
128
0.254mm ( 10mil )
54 Code 39 239
0.508mm ( 20mil )
Code 128
71
64
0.20mm ( 7.9mil )
193
EAN/UPC
52
0.33mm( 13mil )
293
0.169mm( 6.7mil )
51 148
PDF417
0.254mm( 10mil )
44 213
62
0.169mm( 6.7mil )
113
QR Code
0.381mm( 15mil )
24 252
64
0.169mm( 6.7mil )
118
Data Matrix
0.254mm( 10mil )
45 175
Figure 9: Scan Area and Depths of Field for SR Models
[ Unit :mm ]
435
15
MDI-4000 Series Specifications Manual
Depths of Field for SR Models
Resolution Symbology
Type
PCS
(MRD)
Code 39 0.9 (0.8) 0.127 mm
(5 mil)
0.254 mm
(10 mil)
0.508 mm
(20 mil)
0.2 mm
(7.9 mil)
0.33 mm
(13 mil)
0.169 mm
(6.7 mil)
0.254 mm
(10 mil)
0.169 mm
(6.7 mil)
0.381 mm
(15 mil)
0.169 mm
(6.7 mil)
0.254 mm
(10 mil)
Code 39
Code 39
Code 128
UPC/EAN
PDF417
PDF417
QR Code
QR Code
Data Matrix
Data Matrix
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
Guaranteed Value
Near
66 mm
(2.6″)
64 mm
(2.5″)
Far
112 mm
(4.4″)
211 mm
(8.3″)
86 mm
(3.4″)
79 mm
(3.1″)
64 mm
(2.5″)
59 mm
(2.3″)
55 mm
(2.1″)
75 mm
(2.9″)
29 mm
(1.2″)
77 mm
(3.0″)
57 mm
(2.2″)
373 mm
(14.6″)
167 mm
(6.6″)
250 mm
(9.8″)
131 mm
(5.1″)
185 mm
(7.3″)
99 mm
(3.9″)
216 mm
(8.5″)
103 mm
(4.0″)
151 mm
(5.9″)
Typical Value
T
A
= 25°C
Near
55 mm
(2.1″)
54 mm
(2.1″)
Far
128 mm
(5.0″)
239 mm
(9.4″)
71 mm
(2.8″)
64 mm
(2.0″)
52 mm
(2.0″)
51mm
(2.0″)
44 mm
(1.7″)
62 mm
(2.4″)
24 mm
(1.0″)
64 mm
(2.5″)
45 mm
(1.8″)
435 mm
(17.1″)
193 mm
(7.6″)
293 mm
(11.5″)
148 mm
(5.8″)
213 mm
(8.4″)
113 mm
(4.4″)
252 mm
(9.9″)
118 mm
(4.6″)
175 mm
(6.8″)
16
8.2.2
Scan Area and Depths of Field for HD Models
0"
2" 4"
[ inch ]
[ mm ]
0 50 100
MDI-4000 Series Specifications Manual
6"
150
8"
200
Code 39
37
47
0.076mm ( 3mil )
74
0.127mm ( 5mil )
121
0.254mm ( 10mil )
57 181
Code 128 70
0.20mm ( 7.9mil )
161
50
0.33mm( 13mil )
EAN/UPC
0.127mm( 5.0mil )
41 111
PDF417
0.254mm( 10mil )
48
45
0.127mm( 5.0mil )
93
QR Code
0.381mm( 15mil )
26
50
0.127mm( 5.0mil )
80
Data Matrix
0.254mm( 10mil )
30
Figure 10: Scan Area and Depths of Field for HD Models
141
156
182
202
[Unit: mm]
17
MDI-4000 Series Specifications Manual
Depths of Field for HD Models
Resolution Symbology
Type
PCS
(MRD)
Code 39 0.9 (0.8) 0.076 mm
(3 mil)
0.127 mm
(5 mil)
0.254 mm
(10 mil)
0.2 mm
(7.9 mil)
0.33 mm
(13 mil)
0.127mm
(5.0 mil)
0.254 mm
(10 mil)
0.127 mm
(5.0 mil)
0.381 mm
(15 mil)
0.127 mm
(5.0 mil)
0.254 mm
(10 mil)
Code 39
Code 39
Code 128
UPC/EAN
PDF417
PDF417
QR Code
QR Code
Data Matrix
Data Matrix
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
Guaranteed Value
Near
55 mm
(2.2″)
45 mm
(1.8″)
Far
65 mm
(2.5″)
104 mm
(4.1″)
64 mm
(2.5″)
79 mm
(3.1″)
64 mm
(2.5″)
48 mm
(1.9″)
53 mm
(2.1″)
51 mm
(2.0″)
33 mm
(1.3″)
57 mm
(2.3″)
37 mm
(1.5″)
157 mm
(6.2″)
140 mm
(55″)
173 mm
(6.8″)
97 mm
(3.8″)
137 mm
(5.4″)
81 mm
(3.2″)
155 mm
(6.1″)
65 mm
(2.5″)
122 mm
(4.4″)
Typical Value
T
A
= 25°C
Near
47 mm
(1.9″)
37 mm
(1.5″)
Far
74 mm
(2.9″)
121 mm
(4.8″)
57 mm
(2.3″)
70 mm
(2.8″)
50 mm
(2.0″)
41 mm
(1.6″)
48 mm
(1.9″)
45 mm
(1.8″)
26 mm
(1.0″)
50 mm
(2.0″)
30 mm
(1.2″)
181 mm
(7.1″)
161 mm
(6.3″)
202 mm
(8.0″)
111 mm
(4.4″)
156 mm
(6.1″)
93 mm
(3.7″)
182 mm
(7.2″)
80 mm
(3.1″)
141 mm
(5.6″)
18
8.2.3
Scan Area and Depths of Field for UD Models
[ inch ]
0" 1"
2"
3"
[ mm ]
0 25 50 75
4"
100
5"
125
MDI-4000 Series Specifications Manual
Code 39
25
30
0.076mm ( 3mil )
67
0.127mm ( 5mil )
84
55
0.254mm ( 10mil )
110
EAN/UPC
52
0.33mm( 13mil )
122
0.084mm( 3.3mil )
35 57
QR Code
0.381mm( 15mil )
24 111
0.084mm( 3.3mil )
37 57
Data Matrix
0.254mm( 10mil )
24 88
Figure 11: Scan Area and Depths of Field for UD Models
[Unit: mm]
19
MDI-4000 Series Specifications Manual
Depths of Field for UD Models
Resolution Symbology
Type
PCS
(MRD)
0.076 mm
(3 mil)
0.127 mm
(5 mil)
0.254 mm
(10 mil)
0.33 mm
(13 mil)
0.084 mm
(3.3 mil)
0.381 mm
(15 mil)
0.084 mm
(3.3 mil)
0.254 mm
(10 mil)
Code 39
Code 39
Code 39
UPC/EAN
QR Code
QR Code
Data Matrix
Data Matrix
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
0.9 (0.8)
8.3
Print Contrast Signal (PCS)
PCS: 0.2 or higher for SR and HD models
0.3 for UD models
Guaranteed Value
Near
37 mm
(1.5″)
37 mm
(1.5″)
Far
58 mm
(2.3″)
70 mm
(2.8″)
66 mm
(2.6″)
68 mm
(2.7″)
44 mm
(1.7″)
31 mm
(1.2″)
45 mm
(1.8″)
35 mm
(1.4″)
95 mm
(3.7″)
104 mm
(4.1″)
47 mm
(1.9″)
94 mm
(3.7″)
50 mm
(2.0″)
74 mm
(2.9″)
PCS Conditions
Condition Description
MRD
Distance
Barcode
Sample
13 and higher (SR and HD models)
23 and higher (UD models)
(70% or higher reflectivity of space and quiet zone)
130 mm from the front edge of the scan engine (SR and HD models)
80 mm from the front edge of the scan engine (UD models)
UPC specified in Chapter 8. (Resolution: 0.33 mm, PCS: 0.2)
MRD = Minimum reflectance of white space - Maximum reflectance of black bar
Typical Value
T
A
= 25°C
Near
30 mm
(1.2″)
25 mm
(1.0″)
Far
67 mm
(2.6″)
84 mm
(3.3″)
55 mm
(2.2″)
52 mm
(2.1″)
35 mm
(1.4″)
24 mm
(0.9″)
37 mm
(1.5″)
24 mm
(0.9″)
110 mm
(4.3″)
122 mm
(4.8″)
57 mm
(2.2″)
111 mm
(4.4″)
57 mm
(2.2″)
88 mm
(3.5″)
PCS =
Reflectance of white space - Reflectance of black bar
Reflectance of white space
20
MDI-4000 Series Specifications Manual
8.4
Minimum Resolution
8.4.1
Minimum Resolution for SR Models
For details, see section “8.2.1 Scan Area and Depths of Field for SR Models.”
Minimum Resolution
Barcode
1D Code
GS1-Databar
Stacked Code
2D Code
Symbology
Code 39
GS1 DataBar Limited
PDF417, GS1 DataBar Limited Composite
QR Code, Data Matrix
Minimum
Resolution
0.1 mm (4 mil)
0.169 mm (6.7 mil)
0.169 mm (6.7 mil)
0.169 mm (6.7 mil)
Minimum Resolution Conditions
Condition Description
Distance
Angle
Curvature
85 mm from the front edge of the scan engine
α = 0°, β =+15°, γ = 0°
R = ∞
8.4.2
Minimum Resolution for HD Models
For details, see section “8.2.2 Scan Area and Depths of Field for HD Models.”
Minimum Resolution
Barcode Symbology
1D Code
GS1-Databar
Stacked Code
2D Code
Code 39
GS1 DataBar Limited
PDF417, GS1 DataBar Limited Composite
QR Code, Data Matrix
Minimum
Resolution
0.076 mm (3 mil)
0.127 mm (5 mil)
0.127 mm (5 mil)
0.127 mm (5 mil)
Minimum Resolution Conditions
Condition Description
Distance
Angle
Curvature
60 mm from the front edge of the scan engine
α = 0°, β =+15°, γ = 0°
R = ∞
8.4.3
Minimum Resolution for UD Models
For details, see section “8.2.3 Scan Area and Depths of Field for UD Models.”
Minimum Resolution
Barcode Symbology
1D Code
GS1-Databar
Code 39
QR Code, Data Matrix
Minimum
Resolution
0.051 mm (2.0 mil)
0.084 mm (3.3 mil)
21
MDI-4000 Series Specifications Manual
Minimum Resolution Conditions
Condition Description
Distance
Angle
Curvature
45 mm from the front edge of the scan engine
α = 0°, β =+15°, γ = 0°
R = ∞
8.5
Barcode Width
100 mm (SR Models)
80 mm (HD Models)
40 mm (UD Models)
Barcode Width Conditions
Condition Description
Barcode Sample
Distance
Angle
Curvature
0.20 mm Code 39, specified in Chapter 8
170 mm from the front edge of the scan engine (SR models)
140 mm from the front edge of the scan engine (HD models)
75 mm from the front edge of the scan engine (UD models)
α = 0°, β =+15°, γ = 0°
R = ∞
Figure 12: Barcode Width
22
MDI-4000 Series Specifications Manual
8.6
Pitch, Skew, and Tilt
For pitch angle and tilt angle measurements, set the skew angle β to +15°.
Pitch, Skew, and Tilt
Orientation
Pitch
Skew
Tilt
Description
α = ±65° (SR models)
α = ±60° (HD models)
α = ±50° (UD models)
β = ±65° (SR and HD models)
β = ±50° (UD models)
γ = 360°
Pitch, Skew, and Tilt Conditions
Condition Description
Barcode Sample
Distance
Curvature
0.5 mm Code 39 specified in Chapter 8 (SR and HD models)
0.127 mm Code 39 specified in Chapter 8 (UD models)
130 mm from the front edge of the scan engine (SR models)
100 mm from the front edge of the scan engine (HD models)
50 mm from the front edge of the scan engine (UD models)
R = ∞
Figure 13: Pitch, Skew, and Tilt
23
MDI-4000 Series Specifications Manual
8.7
Curvature
0.33 mm 12-digit UPC R
≧
20 mm (SR and HD models)
R
≧
22 mm (UD models)
Curvature Conditions
Condition
Barcode Sample
Distance
Angle
Description
0.33 mm UPC. For details, see section 8.1 “Barcode Test Labels.”
115 mm from the front edge of the scan engine (SR models)
100 mm from the front edge of the scan engine (HD models)
80 mm from the front edge of the scan engine (UD models)
α = 0°, β =+15°, γ = 0°
R
Note:
If the surface is highly reflective, the illumination LED may be reflected and cause scanning to fail.
Figure 14: Curvature
24
MDI-4000 Series Specifications Manual
8.8
Motion Tolerance
2.54 m/s (SR models)
1.0 m/s (HD models)
Motion Tolerance Conditions
Condition Description
Ambient Temperature and Humidity
Ambient Light
Distance
Skew
Curvature
Room temperature and Room humidity
500 lux to 1000 lux (on the surface of the barcode)
130 mm from the front edge of the scan engine (SR and HD models)
α = 0°, β =+15°, γ = 0°
R = ∞
Power Supply Voltage
(MDI-4000, MDI-4100-
HD)
PCS
3.3 V and 5.0 V
0.9 or higher
Barcode Sample UPC with 0.33 mm resolution as specified in Chapter 8
Note:
Successful reading at the indicated speed cannot be guaranteed. If the surface is highly reflective, the illumination LED may be reflected and cause scanning to fail.
Figure 15: Motion Tolerance
25
MDI-4000 Series Specifications Manual
8.9
Scan Speed
Number of scans per second:
1D Code: 40 scans/sec.
2D Code: 25 scans/sec.
Scan Speed Conditions
Condition Description
Room temperature and Room humidity Ambient Temperature and Humidity
Ambient Light
Distance
Scan Mode
Angle
Code Position
PCS (1D and 2D)
500 lux to 1000 lux (on the surface of a barcode)
115 mm from the front edge of the scan engine (SR models)
100 mm from the front edge of the scan engine (HD models)
80 mm from the front edge of the scan engine (UD models)
Continuous scan
α = 0°, β =+15°, γ = 0°
Center of the image
0.9 or higher
1D Code UPC/EAN with 0.33 mm specified in Chapter 8
2D Code Data Matrix with 0.254 mm specified in Chapter 8
Note:
Performance is not guaranteed in other conditions.
Center of Image
Figure 16: Scan Speed
26
MDI-4000 Series Specifications Manual
9 Environmental Specifications
Unless otherwise noted, these conditions apply to all environmental specifications where applicable.
Environmental Specification Conditions
Condition Description
Barcode Sample
Distance
Angle
Curvature
Scanning Test
Power Supply Voltage
0.33 mm UPC specified in Chapter 8
130 mm from the front edge of the scan engine (SR models)
120 mm from the front edge of the scan engine (HD models)
80 mm from the front edge of the scan engine (UD models)
α = 0°, β =+15°, γ = 0°
R = ∞
Read at intervals of 300 ms
3.3 and 5.0 V
9.1
Temperature
Operating Temperature: -20 to 60 °C
Storage Temperature: -40 to 70 °C
9.2
Humidity
Operating Humidity 5 to 90% RH (no condensation, no frost)
Storage Humidity 5 to 90% RH (no condensation, no frost)
9.3
Ambient Light Immunity
Scanning performance is guaranteed when the illuminance on the surface of a barcode is between zero and the following values:
Incandescent Light 10,000 lux
Fluorescent Light 10,000 lux
Sunlight 100,000 lux
Note:
Scanning performance is guaranteed if direct ambient light does not enter the light receiving section of the scan engine.
9.4
Electrical Noise
9.4.1
Scanning Symbologies
Scanning performance is not affected when the electrical noise added to the power supply pin is less than 0.1Vpp and has a frequency between 50 Hz and 100 kHz.
27
MDI-4000 Series Specifications Manual
9.4.2
Image Data Acquisition
Acquiring image data is guaranteed to be accurate as long as the added sinusoidal electrical noise is less than 50 Hz to 100 kHz and 20 Vp-p.
Note:
Electrical noise may affect the quality of captured images. The signal processing system of the scan engine is specifically designed to scan symbologies, not acquire images. Therefore, images captured by the scan engine may be of lower quality than those captured by general purpose digital cameras.
9.5
Vibration Strength
The scan engine is guaranteed to withstand the conditions of the following vibration test.
Vibration Test: Increase the frequency of the vibration from 12 Hz to 200 Hz at accelerated velocity 32.3 m/s 2(3.3G) for ten minutes. Continue this routine for 2 hours to X-direction, 2 hours to Y-direction, and 4 hours to Z-direction.
9.6
Drop Impact Strength
The scan engine is guaranteed to withstand the conditions of the following drop test.
Drop test: Fix the MDI-4000 Series scan engine in a specific aluminum-made dummy case
100x70x50 (WDH mm) and drop it 10 times in total: at the top, bottom, front, back, left, right, top-left, top-right, bottom-left, and bottom-right faces, from a height of 1.8 meters onto a concrete floor.
10 Integration Specifications
To connect the scan engine to a host system, use an FFC or FPC cable designed to meet the specifications provided by the connector manufacturer.
Recommended connector: Product No.: 9681-12 (12-pin, 0.5 mm pitch, 0.3 mm thick), produced by IRISO Electronics Co., Ltd.
Recommended cable length: Typ. 50 mm. The impedance caused by the length of the cable must not drop the voltage to the scan engine below 3.0V.
11 Regulatory Specifications
LED Safety:
IEC62471:2006 Exempt Group
12 RoHS
The MDI-4000, MDI-4050, MDI-4100, and MDI-4150 are compliant with RoHS.
Note:
RoHS: The restriction of the use of certain hazardous substances in electrical and electronic equipment, 2011/65/EU.
28
MDI-4000 Series Specifications Manual
13 Reliability
MTBF: 395297 hours
Note:
The reliability of the scan engine is guaranteed as far as it is operated under normal operating conditions in the range of advised operating temperature and without excessive electrical or mechanical shock.
14 Precautions
All work benches, tools, measuring instruments, and any part of the human body that may come into contact with the scan engine must be treated with an anti-static agent.
Do not touch the optical and electrical components. When possible, hold the camera body when handling the scan engine.
Avoid handling the scan engine in a dusty area. If dust gets on the scan engine, gently blow it off with dry air. Direct contact with the optics of the scan engine may reduce its performance.
Do not drop the scan engine.
15 Serial Label
The serial label is affixed to the camera or decoder board. These illustrations show the serial labels for the MDI-4000. Serial labels for all other models are similar.
1000001
MDI4000
/UF2SRB
1000001
DBM4000
/UF1B
DBM-4000 Decoder Board Label MSI-4000 Camera Label
Figure 17: Serial Labels
29
MDI-4000 Series Specifications Manual
This illustration shows the label details for MDI-4100 SR. Serial label details for all other models are similar.
Manufacturer QR Code
1000001
MDI4100
/UF1SRB
Serial Number
Product Name
Focus/IF
Specification Number
Figure 18: Serial Label Details
Serial Label Information
Information Description
Manufacturer QR Code QR Code used by the manufacturer.
Serial Number
Product Name
Specification Number
Focus/IF
Seven-digit number that starts at 1000001. Scan engines are sequentially numbered, regardless of lot number.
MDI4xxx
Specification number of the manufacturing specification sheet (MSS).
SR: Standard Range Focus.
HD: High Density Focus.
UD: Ultra-High Density Focus
B: UART interface in default.
DC: USB-COM interface in default.
D: USB-HID interface in default.
30
16 Packaging Specifications
16.1
Packaging
A carton box: 450 pieces (MAX)
Put into the plastic bag
.
The order of serial number.
1
6
1 1
16
2 1
26
3 1
2
7
12
17
22
27
32
36
4 1
37
42
19
24
29
34
4
9
14
39
44
23
28
33
38
43
3
8
13
18
2 5
3 0
3 5
4 0
4 5
5
1 0
1 5
2 0
Plastic bag
◆
Put into a tray in order from the front left, turning the lens side in the direction of no small irregularities for fix of the tray.
◆
Turn a serial side up and put it in.
Tray
MDI-4000 Series Specifications Manual
12 trays in total
Serial order
１
２
３
４
５
６
Serial order
Pile up trays alternately.
U p to
10 tra ys
45 scan eng ines can be contained on one tray.
There will be 450 scan eng ines in one packag e box.
A Pile of 10 Trays with Scan Eng ines.
MIR R O R MAT （ Top panel ）
仕切板
（天板）
E m pty tray
1 stage
Product tray
Figure 19: Packaging
仕切板
（底板）
(Carton box)
MIR R O R MAT (Bottom panel ）
Antistatic bag (blue)
E m pty tray
1 stage
The packing box displays the product name, number of products contained within and the name of the manufacturer are displayed on the packing box.
31
MDI-4000 Series Specifications Manual
16.2
Package Size
Outer Dimensions: W: 365 mm, D: 295 mm, H: 225 mm
Note:
The “RO” mark labelled 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 mark does not have any legal weight in the European Union.
17 Mechanical Drawing
17.1
MDI-4000 and MDI-4050 Mechanical Drawing
Camera
Serial Label
/XXXXXX
XXXXXXX
XXXXXXX
Camera
Lens
Aming Light
Lens(LED)
Lighting LENS
(LED)
Figure 20: MDI-4000 and MDI-4050 Camera Drawing
32
Machine Screw
M2x0.4 Depth2.5
MDI-4000 and MDI-4050 Decoder Board
MDI-4000 Series Specifications Manual
Figure 21: MDI-4000 and MDI-4050 Decoder Board Drawing
33
MDI-4000 Series Specifications Manual
MDI-4000 and MDI-4050 FPC
Figure 22: MDI-4000 and MDI-4050 FPC Drawing
34
17.2
MDI-4100 and MDI-4150 Mechanical Drawing
MDI-4000 Series Specifications Manual
xxB
100
1000001
MDI4
/UF1
Product Label
Camera Lens
25.3
0.3
Aiming LED lens
Illumination LED Lens
21.6
0.1
Machine Screw M2
Depth 2.5
Pitch 0.4
( 4.5 )
1
12
Host Interface connector(12pin)
IRISO 9681-12
Note:
This illustration shows the height for the MDI-4100: 10.0 mm. The height for the MDI-4150 is 9.7 mm.
Figure 23: MDI-4100 and MDI-4150 Mechanical Drawing
35
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