Datalogic Scanning Matrix-2000 User Manual

MATRIX-2000™

Reference Manual

Datalogic Automation S.r.l. Via S. Vitalino 13

40012 - Lippo di Calderara di Reno Bologna - Italy

Matrix-2000™ Reference Manual

Ed.: 06/2008

ALL RIGHTS RESERVED

Datalogic reserves the right to make modifications and improvements without prior notification.

Datalogic shall not be liable for technical or editorial errors or omissions contained herein, nor for incidental or consequential damages resulting from the use of this material.

Product names mentioned herein are for identification purposes only and may be trademarks and or registered trademarks of their respective companies.

Datalogic is a registered trademark of Datalogic S.p.A. in many countries and the Datalogic logo is a trademark of Datalogic S.p.A.

© Datalogic Automation S.r.l. 2000 - 2008

24/06/08

CONTENTS

	REFERENCES .............................................................................................................	v
	Conventions..................................................................................................................	v
	Reference Documentation ............................................................................................	v
	Service and Support .....................................................................................................	v
	Patents..........................................................................................................................	v
	COMPLIANCE.............................................................................................................	vi
	EMC Compliance.........................................................................................................	vi
	Power Supply...............................................................................................................	vi
	LED Class....................................................................................................................	vi
	CE Compliance............................................................................................................	vi
	FCC Compliance .........................................................................................................	vi
	HANDLING.................................................................................................................	vii
	GENERAL VIEW .........................................................................................................	ix
1	RAPID CONFIGURATION ...........................................................................................	1
	Step 1 – Connecting the System ..................................................................................	1
	Step 2 – Mounting and Positioning the System ............................................................	5
	Step 3 – Autolearning Configuration.............................................................................	6
	Step 4 – Installing VisiSet™ Configuration Program ....................................................	9
	Step 5 – Configuration Using Autolearning Wizard ....................................................	10
	Advanced Reader Configuration.................................................................................	12
2	GENERAL FEATURES..............................................................................................	13
2.1	Introduction .................................................................................................................	13
2.2	Description..................................................................................................................	14
2.3	Model Description .......................................................................................................	16
2.4	Accessories ................................................................................................................	16
2.5	Application Examples .................................................................................................	17
2.6	External Lighting Systems ..........................................................................................	20
3	INSTALLATION .........................................................................................................	24
3.1	Package Contents ......................................................................................................	24
3.2	Mechanical Dimensions..............................................................................................	25
3.2.1	Mounting Matrix-2000™ .............................................................................................	26
3.3	Positioning ..................................................................................................................	27
4	CBX ELECTRICAL CONNECTIONS.........................................................................	29
4.1	Power Supply..............................................................................................................	30
4.2	Main Serial Interface...................................................................................................	30
4.2.1	RS232 Interface..........................................................................................................	31
4.2.2	RS485 Full-Duplex Interface.......................................................................................	32
4.2.3	RS485 Half-Duplex Interface ......................................................................................	33
4.3	Auxiliary RS232 Interface ...........................................................................................	35
4.4	Inputs ..........................................................................................................................	36
4.5	Outputs .......................................................................................................................	39
4.6	External Lighting Systems ..........................................................................................	41
4.7	User Interface - Host...................................................................................................	42
5	MATRIX-2000™ CONNECTOR ELECTRICAL CONNECTIONS..............................	43
		iii

5.1	DB25-Pin Connector...................................................................................................	43
5.2	DB9-Pin Connector (RS232 Auxiliary Port) ................................................................	44
5.3	RJ45 8-Pin Connector (Ethernet) ...............................................................................	44
5.4	Power Supply..............................................................................................................	45
5.5	Main Serial Interface...................................................................................................	45
5.5.1	RS232 Interface..........................................................................................................	45
5.5.2	RS485 Full-Duplex Interface.......................................................................................	47
5.5.3	RS485 Half-Duplex Interface ......................................................................................	48
5.6	Auxiliary RS232 Interface ...........................................................................................	50
5.7	Ethernet Interface (Matrix-21XX models only)............................................................	51
5.8	Inputs ..........................................................................................................................	52
5.9	Outputs .......................................................................................................................	55
5.10	User Interface .............................................................................................................	57
6	TYPICAL LAYOUTS ..................................................................................................	58
6.1	Point-to-Point ..............................................................................................................	58
6.2	Pass-Through .............................................................................................................	59
6.3	RS232 Master/Slave...................................................................................................	60
6.4	Multiplexer ..................................................................................................................	61
6.5	Ethernet Connection (Matrix-21XX models only)........................................................	62
7	READING FEATURES...............................................................................................	64
7.1	Reading Distance and FOV ........................................................................................	64
7.2	Maximum Line Speed Calculation ..............................................................................	66
8	SOFTWARE CONFIGURATION................................................................................	68
8.1	VisiSet™ System Requirements.................................................................................	68
8.2	Installing VisiSet™......................................................................................................	68
8.3	Startup ........................................................................................................................	69
8.3.1	VisiSet™ Options........................................................................................................	70
8.4	Configuration ..............................................................................................................	72
8.4.1	Edit Reader Parameters .............................................................................................	73
8.4.2	Send Configuration Options........................................................................................	75
8.4.3	Calibration...................................................................................................................	78
8.4.4	Multi Image Acquisition Settings.................................................................................	82
8.4.5	Run Time Self Tuning (RTST) ....................................................................................	82
8.4.6	Region Of Interest Windowing ....................................................................................	83
8.4.7	Direct Part Marking Applications.................................................................................	84
8.5	Image Capture and Decoding.....................................................................................	86
8.6	Statistics .....................................................................................................................	86
9	MAINTENANCE .........................................................................................................	87
9.1	Cleaning......................................................................................................................	87
10	TROUBLESHOOTING ...............................................................................................	88
10.1	General Guidelines .....................................................................................................	88
11	TECHNICAL FEATURES...........................................................................................	91
	GLOSSARY................................................................................................................	93
	INDEX.........................................................................................................................	96

iv

REFERENCES

CONVENTIONS

This manual uses the following conventions:

"User" refers to anyone using a Matrix-2000™ reader. "Reader" refers to the Matrix-2000™ reader.

"You" refers to the System Administrator or Technical Support person using this manual to install, configure, operate, maintain or troubleshoot a Matrix-2000™ reader.

REFERENCE DOCUMENTATION

For further details refer to: the VisiSet™ Help On Line, Matrix Reading Methods, Matrix Host Mode Programming, Matrix SW Parameter Guide, Matrix Symbol Verifier Solution provided as supplementary documentation on CD-ROM.

SERVICE AND SUPPORT

Datalogic provides several services as well as technical support through its website. Log on to www.automation.datalogic.com and click on the links indicated for further information including:

•PRODUCTS

Search through the links to arrive at your product page where you can download specific

Manuals and Software & Utilities

-VisiSet™ a utility program, which allows device configuration using a PC. It provides RS232 and Ethernet interface configuration.

•SERVICES & SUPPORT

-Datalogic Services - Warranty Extensions and Maintenance Agreements

-Authorised Repair Centres

•CONTACT US

E-mail form and listing of Datalogic Subsidiaries

PATENTS

This product is covered by one or more of the following patents:

U.S. patents: 6,512,218 B1; 6,616,039 B1; 7,102,116 B2; 7,282,688 B2 European patents: 999,514 B1; 1,014,292 B1.

Additional patents pending.

v

COMPLIANCE

For installation, use and maintenance it is not necessary to open the reader.

EMC COMPLIANCE

In order to meet the EMC requirements:

•connect reader chassis to the plant earth ground by means of a flat copper braid shorter than 100 mm;

•connect the main interface cable shield to pin 1 of the reader 25-pin connector;

•use two clip-on ferrite sleeves (type Stewart 28A2029-0A0) on the main interface cable near the reader 25-pin connector;

•connect the Ethernet interface cable shield to the reader chassis (for Matrix-21XX only).

POWER SUPPLY

ATTENTION: READ THIS INFORMATION BEFORE INSTALLING THE PRODUCT

This product is intended to be installed by Qualified Personnel only.

This product is intended to be connected to a UL Listed Computer which supplies power directly to the reader or a UL Listed Direct Plug-in Power Unit marked LPS or “Class 2”, rated 10 to 30 V, minimum 1 A.

LED CLASS

Class 1 LED Product to EN60825-1:2001

CE COMPLIANCE

Warning: This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

FCC COMPLIANCE

Modifications or changes to this equipment without the expressed written approval of Datalogic could void the authority to use the equipment.

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 which may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

vi

HANDLING

The Matrix-2000™ is designed to be used in an industrial environment and is built to withstand vibration and shock when correctly installed, however it is also a precision product and therefore before and during installation it must be handled correctly to avoid damage.

•avoid that the readers are dropped (exceeding shock limits).

•do not fine tune the positioning by striking the reader or bracket.

vii

•do not weld the reader into position which can cause electrostatic, heat or reading window damage.

•do not spray paint near the reader which can cause reading window damage.

viii

GENERAL VIEW

Matrix-2000™

1

2

3

4

				5
				6
				7
				8
		12		9
		11		10
			Figure A
	1	Reading Window	7	Good Read LED
	2	F2 LED	8	Communication LED
	3	Keypad button	9	Main/Auxiliary Interface
	4	F1 LED	10	Auxiliary Interface
	5	Power On LED	11	Ethernet Interface
	6	External Trigger LED		(for 21XX models only)
			12	Ethernet MAC Address

ix

x

RAPID CONFIGURATION

1

1 RAPID CONFIGURATION

STEP 1 – CONNECTING THE SYSTEM

To connect the system in a Stand Alone configuration, you need the hardware indicated in Figure 1. In this layout the data is transmitted to the Host on the main serial interface.

The RS232 auxiliary interface can be used for reader configuration by connecting a laptop computer running VisiSet™.

When One Shot or Phase Mode Operating mode is used, the reader is activated by an External Trigger (photoelectric sensor) when the object enters its reading zone.

PG 6000

Terminal

Matrix-2000™

CAB-Sxx

P.S.*

CBX

Main Interface

Local Host

* External Trigger or Presence Sensor (for On Shot or Phase Mode)

Figure 1 – Matrix-2000™ in Stand Alone Layout

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CBX100/CBX500 Pinout for Matrix-2000™

The table below gives the pinout of the CBX100/CBX500 terminal block connectors. Use this pinout when the Matrix-2000™ reader is connected by means of the CBX100/CBX500:

CBX100/500 Terminal Block Connectors

	Input Power						Outputs
Vdc	Power Supply Input Voltage +			+V	Power Source - Outputs
GND	Power Supply Input Voltage -			-V	Power Reference - Outputs
Earth	Protection Earth Ground			O1+	Output 1 +
				O1-	Output 1 -
	Inputs			O2+	Output 2 +
+V	Power Source – External Trigger			O2-	Output 2 -
I1A	External Trigger A (polarity insensitive)			O3A	Output 3 + (CBX500 only – polarity sensitive)
I1B	External Trigger B (polarity insensitive)			O3B	Output 3 - (CBX500 only – polarity sensitive)
-V	Power Reference – External Trigger				Auxiliary Interface
+V	Power Source – Inputs			TX	Auxiliary Interface TX
I2A	Input 2 A (polarity insensitive)			RX	Auxiliary Interface RX
I2B	Input 2 B (polarity insensitive)			SGND	Auxiliary Interface Reference
-V	Power Reference – Inputs						Shield
				Shield	Network Cable Shield
		Main Interface
	RS232		RS485 Full-Duplex				RS485 Half-Duplex
	TX			TX+			RTX+
	RTS			TX-			RTX-
	RX			*RX+
	CTS			*RX-
	SGND			SGND			SGND

* Do not leave floating, see par. 4.2.2 for connection details.

	Do not connect GND and SGND to different (external) ground references.
	GND and SGND are internally connected through filtering circuitry which
CAUTION	can be permanently damaged if subjected to voltage drops over 0.8 Vdc.

	If Matrix-2000™ is connected to a CBX with a BM100 Backup Module, then
	the Matrix-2000™ 9-pin Auxiliary port connector cannot be used for
	communication (i.e. configuration through VisiSet™). In this case use the
CAUTION	Auxiliary port 9-pin connector inside the CBX.

2

RAPID CONFIGURATION

1

DB25-Pin Connector

The Matrix-2000™ reader is equipped with the power supply and input/output signals. the following table:

a 25-pin male D-Sub connector for connection to The details of the connector pins are indicated in

			1	13
			14	25
		Figure 2 - 25-pin male D-Sub Connector
		19-pin M16 male connector pinout
	Pin	Name	Function
	9, 13	Vdc	Power supply input voltage +
	23, 25	GND	Power supply input voltage -
	1	CHASSIS	Cable shield	internally connected by	capacitor to the
			chassis
	18	I1A	External Trigger A (polarity insensitive)
	19	I1B	External Trigger B (polarity insensitive)
	6	I2A	Input 2 A (polarity insensitive)
	10	I2B	Input 2 B (polarity insensitive)
	8	O1+	Output 1 +
	22	O1-	Output 1 -
	11	O2+	Output 2 +
	12	O2-	Output 2 -
	16	O3+	Output 3 +
	17	O3-	Output 3 -
	20	RX	Auxiliary RS232 RX (referred to GND)
	21	TX	Auxiliary RS232 TX (referred to GND)
	14, 15, 24	NC	Not connected	RS485	RS485
	Pin	Name	RS232
				Full-Duplex	Half-Duplex
	2	MAIN	TX	TX+	RTX+
	3	INTERFACE	RX	*RX+
	4	(SW	RTS	TX-	RTX-
	5	SELECTABLE)	CTS	*RX-
	7		GND_ISO	GND_ISO	GND_ISO

* Do not leave floating, see par. 5.5.2 for connection details.

In order to meet EMC requirements:

•connect the reader chassis to the plant earth ground by means of a flat copper braid shorter than 100 mm;

•connect the main interface cable shield to pin 1 of the 25-pin connector;

•use two clip-on ferrite sleeves (type Stewart 28A2029-0A0 or equivalent) on the main interface cable near the reader 25-pin connector;

•connect the Ethernet interface cable shield to reader chassis (for Matrix-21XX only)

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DB9-Pin Connector (RS232 Auxiliary Port)

There is also a separate 9-pin female D-sub connector for the Auxiliary port connection with the following pinout:

5 1

9

6

Figure 3 - 9-pin female D-Sub Connector

		9-pin female D-sub connector pinout
Pin	Name	Function
2	TX	Transmitted data of auxiliary RS232
3	RX	Received data of auxiliary RS232
5	GND	Reference GND of auxiliary RS232
1,4,6,7,8,9	N.C.	Not connected
	If Matrix-2000™ is connected to a CBX with a BM100 Backup Module,
	then the Matrix-2000™ 9-pin Auxiliary port connector cannot be used for
	communication (i.e. configuration through VisiSet™). In this case use the
CAUTION	Auxiliary port 9-pin connector inside the CBX.

RJ45 8-Pin Connector (Ethernet)

In Matrix-21XX models a RJ45 Modular Jack is provided for Ethernet connection. This interface and the connector pinout (see the following table) are IEEE 802.3 10 BaseT and IEEE 802.3u 100 BaseTx compliant. See par. 5.7 for connection details.

					8			1
		Figure 4 - RJ45 Modular Jack
		RJ45 modular jack pinout
Pin	Name		Function
1	TX +		Transmitted data (+)
2	TX -		Transmitted data (-)
3	RX +		Received data (+)
6	RX -		Received data (-)
4,5,7,8	N.C.		Not connected

4

RAPID CONFIGURATION

1

STEP 2 – MOUNTING AND POSITIONING THE SYSTEM

1.To mount the Matrix-2000™, use the mounting bracket to obtain the most suitable position for the reader as shown in the figures below.

Figure 5 - Positioning with Mounting Bracket

2.When mounting the Matrix-2000™ take into consideration these three ideal label position angles: Pitch or Skew 10° to 20° and Tilt 0°, although the reader can read a code at any Tilt angle.

Minimize

Assure at least 10°

Minimize

Figure 6 – Pitch, Skew and Tilt Angles

3.Refer to the Reading Features in chp. 7 to determine the distance your reader should be positioned at.

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STEP 3 – AUTOLEARNING CONFIGURATION

An autolearning procedure is available to reduce installation time.

Status and diagnostic information are clearly presented by means of four colored LEDs, whereas the single push button and F1 and F2 LEDs give immediate access to the following relevant functions:

•Positioning (F1) gives visual feedback from the F1 LED to help center the code in the reader's FOV without external tools or software programs

•Auto Learn (F2) to self-detect and auto-configure calibration and code setting parameters

•Restore Default (F3) to return to factory default settings

The colors and meaning of the four status LEDs are illustrated in the following table:

	PWR (red)	This LED indicates the device is powered
	TRIG (yellow)	This LED indicates the external trigger activity
		This LED confirms successful reading. It is also used to signal successful startup. At power
	READ (red)	on this LED turns on and after a few seconds turns off. If the startup is not successful, this
		LED remains on.
	COM (green)	This LED indicates active communication on the main serial port (Ethernet port for 21xx
		models). This LED is also software configurable.

Auto Learn

If you are configuring your reader using the Auto Learn procedure:

1.Place the desired code in front of the reader at the correct reading distance (depending on the model, see the Reading Features table in chp 7).

2.Enter the Auto Learn function (F2) by pressing and holding the push button until only the F2 LED is on: Matrix-2000™ also beeps twice.

3.Release the button to enter the Auto Learn function.

Once entered, the reader acquires an image and automatically configures the optimal Exposure Time and Gain parameters for static reading, as well as detecting and recognizing the code, which is presented to it. The F2 LED blinks during this process.

4.At the end of the procedure, the new configuration parameters will be stored to permanent memory, the F2 LED remains on continuously and then the function automatically exits, the F2 LED turns off. Matrix-2000™ also emits 3 high pitched beeps.

If the Auto Learn calibration cannot be reached within a short timeout (max. 1 minute), Matrix-2000™ will exit without saving the configuration parameters, the F2 LED will not remain on continuously but it will just stop blinking. In this case, Matrix-2000™ emits a long low pitched beep.

To cancel the Auto Learn function without saving the configuration parameters, press and hold the keypad button at any time during the procedure: the F2 LED will stop blinking and Matrix-2000™ will emit a long low pitched beep.

6

RAPID CONFIGURATION

1

Autolearning configuration parameters can be saved to temporary memory only by selecting the "Autolearning Setup>Store Memory" parameter in VisiSet™.

	NOTE	The Autolearning function on the keypad button can also be disabled by the
		user via VisiSet™.

Auto Learn (F2)

green

Figure 7 – Auto Learn Function

Repeat the procedure if needed, to program different code symbologies, however you must present only one code at a time to the reader.

Matrix-2000™ is able to decode any code symbology in its library with this procedure.

If your application has been configured using Auto Learn, your reader is ready. If necessary you can use VisiSet™ for advanced reader configuration.

NOTE

Positioning (Optional)

At the end of the Auto Learn procedure, you can use the Positioning procedure to center the code with respect to the reader's FOV.

1.While the desired code is in front of the reader at the correct reading distance, enter the Positioning function (F1) by pressing and holding the push button until only the F1 LED is on: Matrix-2000™ also beeps once.

2.Release the button to enter the Positioning function.

Once entered, the reader continuously acquires images and gives visual feedback using the F1 LED to indicate when the code is centered with respect to the reader's FOV. Slow blinking means that the positioning value must be improved.

3.To obtain the best value in terms of positioning, move the code and/or the reader so as to position the code as close as possible to the center of the Field of View, keeping the correct focus distance. Check F1 LED blinking: the best code positioning corresponds to fast (almost continuous) blinking.

4.After a short timeout the function automatically exits, the F1 LED remains on continuously and then stops blinking. Matrix-2000™ also emits 3 high pitched beeps.

If no valid code is present in the FOV, after about 3 minutes, Matrix-2000™ will automatically exit, the F1 LED will not remain on continuously but it will just stop blinking. In this case, Matrix-2000™ emits a long low pitched beep.

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1	Matrix-2000™ Reference Manual

To cancel the Positioning function, press and hold the keypad button at any time during the procedure: the F1 LED will stop blinking and Matrix-2000™ will emit a long low pitched beep.

Positioning (F1)

yellow

Figure 8 – Positioning Function

Restore Default (Optional)

At any time you can use the Restore Default procedure to return the reader to the factory default settings.

1.Enter the Restore Default function (F3) by pressing and holding the push button until both the F1 and F2 LEDs are on: Matrix-2000™ also beeps three times.

2.Release the button to perform the Restore Default function.

Restore Default (F3)

=F1 yellow +

F2 green

Figure 9 – Restore Default Function

8

RAPID CONFIGURATION

1

STEP 4 – INSTALLING VISISET™ CONFIGURATION PROGRAM

VisiSet™ is a Datalogic reader configuration tool providing several important advantages:

•Autolearning Wizard for rapid configuration and for new users;

•Defined configuration directly stored in the reader;

•Communication protocol independent from the physical interface allowing to consider the reader as a remote object to be configured and monitored.

To install VisiSet™, turn on the PC that will be used for the configuration, running Windows 98, 2000/NT, XP or Vista, then insert the VisiSet™ CD-ROM, wait for the CD to autorun and follow the installation procedure.

This configuration procedure assumes a laptop computer, running VisiSet™, is connected to the reader's auxiliary port.

After installing and running the VisiSet™ software program the following window:

Figure 10 - VisiSet™ Opening Window

Set the communication parameters from the "Options" menu. Then select "Connect", the following window appears:

Figure 11 - VisiSet™ Main Window After Connection

The Autolearning Wizard option is advised for rapid configuration or for new users. It allows reader configuration in a few easy steps.

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1	Matrix-2000™ Reference Manual

STEP 5 – CONFIGURATION USING AUTOLEARNING WIZARD

1. Select the Autolearning Wizard button from the Main menu.

2.Place the desired code in front of the reader at the correct reading distance (depending on the model, see the Reading Features table in par. 7.1).

3.Press the "Positioning" button. The reader continuously acquires images and gives visual feedback in the view image window to indicate when the code is centered with respect to the reader's FOV. Move the reader (or code) to center it. Press the Positioning button again to stop positioning.

4.Select a Calibration Mode choice and press the "Calibrate" button.

3

4

5

Autolearning

Result

10

RAPID CONFIGURATION

1

The reader flashes once acquiring the image and auto determines the best exposure and gain settings. If the code symbology is enabled by default, the code will also be decoded.

5.If the code symbology is not enabled by default, select a Code Setting Mode choice and press the "Code Setting" button.

The Autolearning Result section of the Autolearning Wizard window shows the parameter settings and the code type results.

6. Select a Saving Options choice and press the "Save" button.

6

7. Close the AutoLearning Wizard.

	If your application has been configured using the VisiSet™ Autolearning
	Wizard, your reader is ready. If necessary you can use VisiSet™ for advanced
NOTE	reader configuration.

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ADVANCED READER CONFIGURATION

For further details on advanced product configuration, refer to the VisiSet™ Help On-Line.

The following are alternative or advanced reader configuration methods:

Advanced Configuration Using VisiSet™

Advanced configuration can be performed through the VisiSet™ program by selecting

Device> Get Configuration From Temporary Memory to open the Parameter Setup window in off-line mode. Advanced configuration is addressed to expert users being able to complete a detailed reader configuration. The desired parameters can be defined in the various folders of the Parameter Setup window and then sent to the reader memory (either Temporary or Permanent):

Figure 12 - VisiSet™ Parameter Setup Window

Host Mode Programming

The reader can also be configured from a host computer using the Host Mode programming procedure, by commands via the serial interface. See the Host Mode Programming file on the CD-ROM.

Alternative Layouts

If you need to install an Ethernet network, Pass-Through network, Multiplexer network or an RS232 Master/Slave refer to chp. 6.

Code Quality Verification

Matrix-2000™ can be used as a Code Quality Verifier according to the ISO/IEC 15415, ISO/IEC 15416, AS9132, and AIM DPM Standards. For more details see the Matrix-2000™ Code Quality Verifier Solution manual on the CD-ROM.

12

GENERAL FEATURES

2

2 GENERAL FEATURES

2.1 INTRODUCTION

Matrix-2000™ is a Datalogic compact 2D reader designed and produced to be a high performance affordable solution for both linear and two-dimensional code reading applications. Matrix-2000™ has been developed for use in numerous applications, including PCB and electronic manufacturing, packaging lines, small item tracking, analysis machines and document handling systems, and can also be easily integrated into a wide range of OEM solutions.

Matrix-2000™ uses imaging technology and provides complete reading system functions by integrating: lighting system, image acquisition, image processing, decoding and communication into a single compact unit.

This technology intrinsically provides omni-directional reading.

Standard Application Program

A Standard Application Program is factory-loaded onto Matrix-2000™. This program controls code reading, data formatting, serial port and Ethernet interfacing, and many other operating and control parameters. It is completely user configurable from a Laptop or PC using the dedicated configuration software program VisiSet™, provided on CD-ROM with the reader.

There are different programmable operating modes to suit various code reading system requirements.

Quick, automatic calibration and positioning of the reader can be accomplished using the Autolearning button and LEDs on top of the reader without the necessity of a PC.

Autolearning can also be performed through VisiSet™ through the Autolearning Wizard. This tool includes visual feedback from the reader.

VisiSet™ provides a Calibration Tool to verify the exact positioning of the reader and to maximize its reading performance.

Statistics on the reading performance can also be visualized through a dedicated window in VisiSet™.

Symbol Verification can be performed through VisiSet™ when the reader has been installed and setup as a Verifier station. For details see the Matrix Symbol Verifier Solution manual.

Programmability

If your requirements are not met by the Standard Application Program, Custom Application Programs can be requested at your local Datalogic distributor.

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2	Matrix-2000™ Reference Manual

2.2 DESCRIPTION

Some of the main features of this reader are given below:

•Decoding of most popular linear and stacked barcodes, 2D code symbologies and postal codes

•Omni-directional reading

•Direct or 90° reading Window

•Quick installation without PC by using Autolearning button and F1, F2 LEDs

•Image Windowing function

•Frame rate up to 60 frames/sec (3600 frames/min)

•Up to 200 readable codes in the same reading phase

•Calibration Tool to verify exact code positioning in the Field of View and to maximize the reading performance

•Ethernet interface (Matrix-21XX only) with TCP/IP socket for reader parameter configuration, data and image transfer, HTTP server, FTP and mail client, etc.

•Windows-based VisiSet™ software to configure the reader parameter via PC serial or Ethernet interface

•Code quality assessment according to ISO/IEC 16022, ISO/IEC 18004, ISO/IEC 15415, ISO/IEC 15416 and AS9132 and AIM DPM standards.

•Different operating modes to suit various application requirements

•User-defined database of Image Acquisition Settings (parameter sets)

•Match Code option with a user-defined match code database

•Diagnostic software tools

•2 serial communication interfaces

•General purpose optocoupled I/Os

•Supply voltage ranges from 10 to 30 Vdc

The reader is contained in a magnesium alloy housing; the mechanical dimensions are 121 x 73 x 57 mm and it weighs about 380 g.

The protection class of the enclosure is IP64 for all 20XX models; therefore the reader is particularly suitable for industrial environments where protection against harsh external conditions is required.

Electrical connection of Power, Host interfaces and I/O signals is provided through a 25-pin connector (see Figure A, 9). In addition there is a 9-pin Auxiliary interface connector for reader configuration (see Figure A, 10). A standard Ethernet RJ45 connector is present on Matrix-21XX models (see Figure A, 11).

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The following indicators are located on the top of the reader:

PWR red LED indicates that the reader is connected to the power supply (see Figure A, 5).

TRIG yellow LED indicates external trigger activity (Figure A, 6).

READ red LED signals successful code decoding (Figure A, 7).

It is also used to signal successful startup. At power on this LED turns on and after a few seconds turns off. If the startup is not successful, this LED remains on.

COM green LED is software configurable. As default it indicates: data transmission on the main serial interface for Matrix-20XX models; Ethernet interface external connection for Matrix-21XX models (Figure A, 8).

F1 yellow LED signals distance of code from the center of FOV during the Positioning (Optional) procedure. The faster it blinks, the better Matrix-2000™ is positioned (see Figure A, 4).

F2 green LED signals reader calibration with respect to image quality during the Auto Learn procedure (see Figure A, 2).

The keypad button is software programmable. By default it starts the Auto Learn or Positioning procedure to calibrate and position the reader for quick installation without using a PC (see Figure A, 3).

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2.3 MODEL DESCRIPTION

The Matrix-2000™ reader is available in different versions according to the following characteristics:

MATRIX - 2XXX-X

Device Connectivity		Optics		Image Sensor	Other Options
0	= RS232/RS485 + RS232	1	= Ultra High Density (UHD)	1 = VGA CCD	R = 90° Reading Window
1	= RS232/RS485 +	2	= High Density (HD)
	RS232+ Ethernet	3	= Standard Density (STD)
		4	= Low Density (LD)
		5	= Medium Range (MR)
		6	= Long Range (LR)

2.4 ACCESSORIES

	Order No.	Accessory	Description
	93A051351	CAB-S01	Cable to CBX (1 m)
	93A051352	CAB-S02	Cable to CBX (2 m)
	93A051353	CAB-S05	Cable to CBX (5 m)
	93A051354	CAB-S10	Cable to CBX (10 m)
	93A301067	CBX100	Compact Connection Box
	93A301069	CBX100LT	Compact Connection Box Low Temp
	93A301068	CBX500	Modular Connection Box
	93ACC1808	BM100	Backup Module for CBX100/500
	93ACC1809	* BM150	Display Module for CBX500
	93ACC1810,	* BM300/BM310	Profibus Module STD/IP65 for CBX500
	93ACC1811
	93ACC1814	* BM400	DeviceNet Module IP65 for CBX500
	93ACC1718	PG6002	AC/DC Power Supply Unit (US)
	93ACC1719	PG6001	AC/DC Power Supply Unit (UK)
	93ACC1720	PG6000	AC/DC Power Supply Unit (EU)
	93ACC1790	LTC-630	Four Bar Lighting System Controller
	93ACC1791	PH-1	Photocell Kit PNP
	93ACC1728	MEP543	Photocell Kit NPN
	93A401003	LT-100	Cone Lighting System
	93A401004	LT-200	Spot Lighting System
	93A401012	LT-210	Mini-Spot Lighting System
	93A401008	LT-300	Ring Lighting System
	93A401013	LT-314	45° Dark Field Ring Lighting System
	93A401014	LT-316	60° Dark Field Ring Lighting System
	93A401015	LT-410	Coaxial Lighting System
	93A401016	LT-510	Mini-Dome Lighting System
	93A401017	LT-511	Dome Lighting System
	93A401018	LT-630	Four Bar Lighting System
	93ACC1786	BK-410	Coaxial Lighting System Bracket
	93ACC1787	BK-510	Mini-Dome Lighting System Bracket
	93ACC1788	BK-511	Dome/Ring Lighting System Bracket
	93ACC1789	BK-630	Four Bar Lighting System Bracket
	93ACC1729	USX-60	Adjustable Bracket
	93A201090	GFC-MATRIX-2000	90° Deflection Mirror
	93ACC1841	ISO/IEC Calibration Chart	Calibration Chart for Code Verifier Solution

* Accessories compatible with Matrix-2000™ application software 5.20 and later.

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2.5 APPLICATION EXAMPLES

Matrix-2000™ is profitably used in the omnidirectional reading of 2D, stacked, linear and postal codes. The powerful LED illuminator, the Matrix 2XX1 60 fps CCD sensor and the 400 MHz CPU allow the decoding of fast moving codes (over 6.0 m/s) on industrial printing lines (see Figure 13) and in automated document handling and mail processing systems (see Figure 14).

Figure 13 - Matrix-2000™ Reading Station on a High Speed Printing Line

Figure 14 - Address Coded in Data Matrix Symbology for Automated Mail Processing

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Matrix-2000™ assures the reading of deformed and / or overprinted codes, even though damaged or printed on high reflective surfaces (see Figures 15,16,17).

Figure 15 - Unidose Flow-Pack with PDF417 Code

Figure 16 - Overprinted Barcode Readable by Matrix-2000™ also Through the Envelope Window Film

Figure 17 - Barcode Printed on Curved Surface Readable by Matrix-2000™ in spite of Image Optical Distortion

Matrix-2000™ is also very powerful in reading low-contrast direct part marked codes (see Figures 18, 19, 20, 21 and 22).

Figure 18 - Dot Matrix Code Directly Marked on Metal Surface by Using Dot Peening Technology

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Figure 19 - Dot Peening Marking on Metal Surface with Multi-dot per Code Element

Figure 20 - Directly Marked Dot Matrix Code Characterized by Outstanding Separation Distance between Adjacent Code Elements

Figure 21 - Data Matrix Code Directly Marked on PCB Surface by Using Laser Etching Technology

Figure 22 - Dot Matrix Code Directly Marked on PCB Copper Pad by Using Ink-Jet Technology

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2.6 EXTERNAL LIGHTING SYSTEMS

In some direct part marking applications best reading results are obtained by using an external lighting system. A series of accessory illuminators are available which cover a variety of applications.

The LT-100 Cone Lighting System provides a circular symmetrical light source designed for the following applications:

•with uneven or noisy background surfaces

•where dot peening or laser etching codes are directly marked onto metal surfaces or PCBs and need to be highlighted

•in the presence of highly reflective surfaces (metal, glass, etc.) causing direct reflections

Figure 23 - LT-100 Cone Lighting System

The LT-200 Spot Lighting System provides a high intensity light source designed for the following applications:

•with uneven, noisy and scratched surfaces

•where dot peening or laser etching codes are directly marked onto metal surfaces or PCBs and need to be highlighted. Here the use of more than one Spot Light can remove any shadowing effect.

•in the presence of highly reflective surfaces (metal, glass, etc.) causing direct reflections. Low light path to surface angles strongly reduce direct reflections.

Figure 24 - LT-200 Spot Lighting System

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