Datalogic DS2100A (ds2100a
Contents
1. gt 120 4 100 80 3 60 2 40 1 zs 0 15 mm 0 0 EIS 0 30 mm gt 0 50 mm 0 20 mm 12 mils 20 mils 1 20 8 mils 40 2 60 3 80 4 100 120 mm in NOTE 0 0 is the center of the laser beam output window CONDITIONS Optic Version Linear Code Interleaved 2 5 or Code 39 PCS 0 90 Pitch angle 0 Skew angle 15 Tilt angle 0 Code Resolution High for 0 30 mm 12 mils codes and smaller Standard for 0 50 mm 20 mils codes and greater Code Reading Condition Standard Parameters selectable in Winhost 37 ES DS2100A DS2100A 2204 Testarossa High Resolution 1000 scans s 0 1 2 3 4 5 in 0 10 20 30 40 50 60 70 80 90 100 110 120 130 mm 60 50 40 30 gt 0 20 mm 8 mils 20 10 0 0 10 20 0 15 mm 6 mils 30 40 2 50 60 mm in NOTE 0 0 is the center of the laser beam output window CONDITIONS Optic Version Linear Code Interleaved 2 5 or Code 39 PCS 0 90 Pitch angle 0 Skew angle 15 Tilt angle 0 Code Resolution High for 0 15 mm 6 mils codes and smaller Standard for 0 20 mm 8 mils codes Code Reading Condition Standard2. Mounting Holes 2 Laser On LED Good Read LED a External Trigger LED DS2100A Figure A 8 Power On Data TX LED 6 Warning and Device Class Labels O Accessory Mounting Holes Laser Beam Output Window GUIDE TO INSTALLATION The following can be used as a checklist to verify all of the steps necessary for complete installation of the DS2100A scanner 1 2 6 Read all information in the section Safety Precautions at the beginning of this manual Correctly mount the reader using the bracket provided according to the information in par 2 2 1 Position the reader at the correct reading distance according to your model as shown in paragraphs 2 2 1 2 5 and 3 3 Make electrical connections to your DS2100A scanner by either a Connecting the test cable to the DS2100A scanner as described in par 2 4 b Providing correct and complete system cabling according to the signals necessary for the layout of your application e Layout Point to point RS485 Master Slave RS232 Master Slave Multiplexer See sub paragraphs under 2 6 for reference e Cabling Power Main Serial Interface Auxiliary Interface RS232 Inputs Outputs etc For further details see all sub paragraphs under 2 3 Configure the DS2100A scanner by installing and running the WinHost configuration program from the CD ROM provided The main steps are Select the codes to be read Set up the communication parameters Define da
3. MULTIPLEXER RS485 REF E 120 Ohm Figure 12 DS2100A Multidrop Connection to a Multiplexer 14 INSTALLATION Ee 20 mA Current Loop Interface C Box 100 w INT 30 Accessory Only To adapt DS2100A to 20 mA current loop interfaces it must be connected to a C Box 100 which is equipped with an INT 30 20 mA current loop adapter accessory board The INT 30 converts 20 mA current loop signals into RS232 signals to the scanner See the C Box 100 Installation Manual and the INT 30 instructions 2 3 3 Auxiliary RS232 Interface The auxiliary serial interface is used exclusively for RS232 point to point connections The parameters relative to the aux interface baud rate data bits etc as well as particular communication modes such as LOCAL ECHO can be defined using the WinHost utility program or Host Mode Programming installed from the CD ROM The following pins of the 25 pin connector are used to connect the RS232 auxiliary interface Name Function RXAUX receive data TXAUX Transmit data CTSAUX clear to send RTSAUX Request to send SGND signal ground DS2100A USER INTERFACE j 20 i RXAUX TO i 21 il TXAUX i 23 CTSAUX EN DR j a RTSAUX m bet i 7 SGND i 7 SGND Chassis i 1 Figure13 RS232 Auxiliary Interface Connections Using Hardware Handshaking 15 a DS2100A When the auxiliary interface is permanently connected as part of the system cabling it is recomm
4. Power dissipation max 90 mW at 40 C Ambient temp OPTICAL FEATURES Light source Semiconductor laser diode Wave length Note 1 630 to 680 nm Safety class Class 2 EN 60825 1 Class Il CDRH READING FEATURES Note 2 500 to 800 scans sec 800 to 1000 scans sec Scan rate software program Aperture angle 50 Maximum Reading distance See reading diagrams Maximum resolution USER INTERFACE LED indicators Laser ON Good Read External Trigger Data TX power ON 43 O DS2100A SOFTWARE FEATURES READABLE CODE SYMBOLOGIES EAN UPC Code 93 EAN UPC including Add on 2 and Add on 5 Code 128 2 5 Interleaved EAN 128 Code 39 Standard and Full ASCII ISBT 128 Codabar Pharmacode ACB Readable Other symbologies available on request On Line Automatic Serial On Line Test Configuration Modes e through menus using WinHost utility e receiving commands from one of the serial ports HOST MODE Special Functions ACB Advanced Code Builder Motor Off Parameter Storage Non volatile internal EEPROM ENVIRONMENTAL FEATURES Operating temperature Note 3 0 to 40 C 32 to 104 F Storage temperature 20 to 70 C 4 to 158 F Humidity max 90 non condensing Vibration resistance IEC 68 2 6 test FC 1 5 mm 10 to 55 Hz 2 hours on each axis Shock resistance IEC 68 2 27 test EA 30G 11 ms 3 shocks on each axis Weight Note 1 The features given are
5. Code Setup Main Int Aux Int Output Lines Data Format Op Mode Reading Param Verifier Reading Parameters 40 TROUBLESHOOTING TROUBLESHOOTING GUIDE On Ready LED is not lit Problem Suggestions Power On Is power connected the Power If using a power adapter like PG 220 is it connected to a wall outlet If using rail power does rail have power If using C Box 100 does it have power check switch and LED Measure voltage either at pin 13 and pin 25 for 25 pin connector or at spring clamp 1 and 2 for C BOX 100 On line Mode EXT TRIGGER LED is not lit when external trigger activates Is sensor connected to EXT TRIG pins 18 and 19 for 25 pin connector Is power supplied to photo sensor Is power supplied to EXT TRIG NPN output Is EXT TRIG grounded PNP output Is the correct polarity observed current flowing from EXT TRIG to EXT TRIG Are the photo sensor LEDS if any working correctly Is the sensor reflector system aligned On line Mode EXT TRIGGER LED is correctly lit but nothing happens no reading results Is the software configuration consistent with the application condition operating mode etc In the WinHost program select the OPERATING MODE tab and check for related parameters Serial On line Mode the reader is not triggered no reading results In the WinHost program select the OPERATING MODE
6. 6 10 14 15 Not Connected 16 17 RS485 RS485 Full Duplex Half Duplex TX232 TX485 RTX485 Main RX232 RX485 i nterface RTS232 Dass RE signals see par 2 3 2 CTS232 RX485 SGND SGND SGND Ep DS2100A 2 3 1 Power Supply Power can be supplied to the scanner through the pins provided on the 25 pin connector used for communication with the host Figure 7 DS2100A USER INTERFACE pla V 10 30 Vdc VGND CHASSIS Earth Ground Figure 7 Power Supply Connections The power must be between 10 and 30 Vdc only It is recommended to connect pin 1 CHASSIS to a common earth ground 2 3 2 Main Serial Interface The signals relative to the following serial interface types are available on the input output connector of DS2100A If the interface type is not compatible with the current communication handshaking then the system forces the handshake to none The main interface type and the relative parameters baud rate data bits etc can be set using the WinHost utility program or Host Mode Programming procedure through ESC sequences Details regarding the connections and use of the interfaces are given in the next paragraphs 10 INSTALLATION Ze RS232 Interface The serial interface is used in this case for point to point connections it handles communication with the host computer and allows both transmission of code data and the programming of the scanner This is the default setting
7. DS2I00A Installation Manual DATALOGIC DS2100A REFERENCE MANUAL gt gt DATALOGIC DATALOGIC S p A Via Candini 2 40012 Lippo di Calderara di Reno Bologna Italy DS2100A Installation Manual Ed 07 2004 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 S p A 1998 2004 19 07 04 CONTENTS ae ee ee Cr ON 2 2 2 2 1 2 2 2 2 3 2 3 1 2 3 2 2 3 3 2 3 4 2 3 5 2 4 2 6 2 6 1 2 6 2 2 6 3 2 6 4 A dee cete Boote cocer ei td tm esse v Conventions Reference Documentation ener V Service Support and Warranty V SAFETY REGULATIONS ila iii vi IB Te SIDE TT vi Power Supply md sinkt RE te AE nt er RU OR cat ete iva vii GENERAL VIEW 3 Lia viii GUIDE TO INSTALLATION eeeeeeeneeennnnennnn nennen nnne ix INTRODUCTION cuicos 1 Product Descriptor iia as 1 indicator xcd itte cere ER tddi 2 Model description 2 ACCESSO ES naiaiae eli 3 INSTALLATION e 4 Package Contents ioiii ninii edet deer dde dan d
8. Parameters selectable in Winhost 38 MAINTENANCE lt gt 4 MAINTENANCE 4 1 CLEANING Clean the laser beam output window periodically for continued correct operation of the reader Dust dirt etc on the window may alter the reading performance Repeat the operation frequently in particularly dirty environments Use soft material and alcohol to clean the window and avoid any abrasive substances A Clean the window of the DS2100A when the scanner is turned off or at least when the laser beam is deactivated WARNING 39 E DS2100A 5 TROUBLESHOOTING 5 1 GENERAL GUIDELINES When wiring the device pay careful attention to the pin number of the signals and whether you are referring to the scanner connector or to the C BOX 100 spring clamp connectors If you need information about a certain reader parameter you can refer to the WinHostprogram help files Either connect the device and select the parameter you re interested in by pressing the F1 key or select Help Contents DS2100A Configuration from the command menu If you re unable to fix the problem and you re going to contact your local Datalogic office or Datalogic Partner or ARC we suggest providing if possible the Device Configuration files cfg Connect through WinHostand click the Save icon from the edit configuration window Also note the exact Model Serial Number and Order Number of the device EDS1100 Fit Co OX a a p e
9. 110 120 130 mm 60 50 40 30 1 gt 0 30 mm 20 12 mils 10 0 15 mm 6 mils 0 0 10 20 30 0 20 mm 8 mils 40 2 50 60 mm in NOTE 0 0 is the center of the laser beam output window CONDITIONS Optic Version Linear Code Interleaved 2 5 or Code 39 PCS 0 90 Pitch angle 0 Skew angle 15 Tilt angle 0 Code Reading Condition Standard Parameter selectable in Winhost 35 Er DS2100A DS2100A 2200 Reading Distance vs Scanning Speed Distance 0 1 2 3 4 5 in 0 10 20 30 40 50 60 70 80 90 100 110 120 130 mm 0 30 mm om SS TE 0 20 mm 0 15 mm a ne A IA LL O HAIAA 500 scans s HERE dj Code 800 scans s Resolution LTTTT 36 READING FEATURES DS2100A 1204 Testarossa Standard Resolution 1000 scans s 0 1 2 3 4 5 6 7 8 9 10 11 12 in 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 mm
10. 18 mm 0 7 in at 300 mm 11 8 in 32 READING FEATURES ES 3 4 READING DIAGRAMS DS2100A 1200 Standard Resolution 500 scans s 0 1 2 3 4 5 6 7 8 9 10 11 12 in 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 mm 120 4 100 80 3 60 2 40 0 35 mm 1 20 0 20 mm 0 30 mm 14 mils 20 50 mm 8 mils 12 mils 20 mils 0 0 1 20 40 2 60 3 go 4 100 120 mm NOTE 0 0 is the center of the laser beam output window CONDITIONS Optic Version Linear Code Interleaved 2 5 or Code 39 PCS 0 90 Pitch angle 0 Skew angle 15 Tilt angle 0 Code Reading Condition Standard Parameter selectable in Winhost 33 ER DS2100A DS2100A 1200 Reading Distance vs Scanning Speed Distance 0 1 2 3 4 5 6 7 8 9 10 11 12 in 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 mm 0 50 mm 0 35 mm 0 30 mm 0 20 mm m ii asl 500 scans s mmt code 800 scans s Resolution 34 READING FEATURES gt DS2100A 2200 High resolution 500 scans s 0 1 2 3 4 5 in 0 10 20 30 40 50 60 70 80 90 100
11. Symbol A combination of characters including start stop and checksum characters as required that form a complete scannable barcode Tilt Rotation around the Z axis Used to describe the position of the barcode with respect to the laser scan line See pars 2 2 1 and 2 5 Trigger Signal A signal typically provided by a photoelectric sensor or proximity switch which informs the scanner of the presence of an object within its reading zone UPC Acronym for Universal Product Code The standard barcode type for retail food packaging in the United States Visible Laser Diode A light source used in scanners to illuminate the barcode symbol Generates visible red light at wavelengths between 630 and 680 nm 48 INDEX A Accessories 3 Advanced Code Builder 27 E Electrical Connections 9 Auxiliary RS232 Interface 15 Inputs 16 Main Serial Interface 10 Outputs 18 G General View viii Glossary 45 Guide to Installation ix Important ACB Reading Conditions 28 Installation 4 Mounting DS2100A 6 Mounting the Scanner with GFC 2X00 7 M Maintenance 39 Cleaning 39 Model description 2 P Package Contents 4 Performance 32 Raster 32 Positioning 20 Power Supply 10 R Reading Diagrams 33 Reading Features 27 Picket Fence Mode 31 Step Ladder Mode 30 Reference Documentation v S Safety Regulations vi Laser Safety vi Power Supply vii T Technical Features 43 Electric
12. be connected as open collector configurations The following pins are present on the 25 pin connector of the scanner Name Function OUT1 output 1 OUT2 output 2 OUT REF output reference The meaning of the two outputs OUT1 and OUT2 can be defined by the user No Read Right or Wrong Refer to the WinHost Help On Line 18 INSTALLATION de By default OUT1 is associated with the No Read event which activates when the code signaled by the external trigger is not decoded and OUT2 is associated with the Right event which activates when the code is correctly decoded These outputs are both level or pulse configurable DS2100A USER INTERFACE Vext 40 Vdc max 8 11 OUT1 OUT2 th 12 22 OUT REF Figure 19 Output Open Collector Connections Vce max 40 Vde I max 40 mA continuous 2 4 USER INTERFACE The following table contains the pinout for standard RS232 PC Host interface For other user interface types please refer to their own manual RS232 PC side connections 1 5 1 13 6 9 14 25 9 pin male connector 25 pin male connector Pin Name Pin Name 2 RX 3 RX 3 TX 2 TX 5 GND 7 GND 7 RTS 4 RTS 8 CTS 5 CTS 19 Ep DS2100A How To Build A Simple Interface Test Cable The following wiring diagram shows a simple test cable including power external push button trigger and PC RS232 COM port connections 25 pin D sub male 9 pin D
13. is influenced by the following parameters number of scans per second code motion speed label dimensions scan direction with respect to code motion At least 5 scans during the code passage should be allowed to ensure a successful read 29 ER DS2100A 3 2 1 Step Ladder Mode If scanning is perpendicular to the code motion direction Figure 28 the number of effective scans performed by the reader is given by the following formula SN LH LS SS 2 Where SN LH LS SS DS2100A number of effective scans label height in mm label movement speed in mm s number of scans per second Direction of code movement at LS speed Laser beam Figure 28 Step Ladder Scanning Mode For example the DS2100A 500 scans sec for a 25 mm high code moving at 1000 mm s performs 25 1000 500 2 10 effective scans 30 READING FEATURES E 3 2 2 Picket Fence Mode If scanning is parallel to the code motion Figure the number of effective scans is given by the following formula SN FW LW LS SS 2 Where SN number of effective scans FW reading field width in mm LW label width in mm LS label movement speed in mm s SS scans per second Direction of code movement at LS speed DS2100A Laser beam Figure 29 Picket Fence Scanning Mode For example for a 60 mm wide code moving in a point where the reading field is 160 mm wide at a 1500 mm s spee
14. sub female 21 TXAUX DS2100A m 9 VS 18 EXT TRIG 19 EXT TRIG Power Supply VS 10 30 Vdc Power GND Test Cable for DS2100A 2 5 POSITIONING The DS2100A scanner is able to decode moving barcode labels at a variety of angles however significant angular distortion may degrade reading performance When mounting the DS2100A take into consideration these three ideal label position angles Pitch 0 Skew 10 to 30 and Tilt 0 Follow the suggestions for the best orientation The Pitch angle is represented by the value P in Figure 20 Position the reader in order to minimize the Pitch angle Figure 20 Pitch Angle 20 INSTALLATION ED The Skew angle is represented by the value S in Figure 21 Position the reader to assure at least 10 for the Skew angle This avoids the direct reflection of the laser light emitted by the DS2100A For the raster version this angle refers to the most inclined or external raster line so that all other raster lines assure more than 10 Skew Figure 21 Skew Angle The Tilt angle is represented by the value T in Figure 22 Position the reader in order to minimize the Tilt angle Figure 22 Tilt Angle By using the ACB Advanced Code Builder software parameter the tilt angle is less critical and can be decoded even if the scan line doesn t cross the entire code See par 3 1 or the Help On Line for details 21 EP DS2100A 2 6 TYPICAL LAYOUT
15. tab and check if serial on line is enabled as operating mode Are the Start Stop characters correctly assigned Is the serial trigger source correctly connected and configured On line Mode and Serial On Line Reader doesn t respond correctly to the expected external signals end In the WinHost program select the OPERATING MODE tab and check the TIMEOUT parameterization 41 e DS2100A TROUBLESHOOTING GUIDE Problem Suggestions Reading Not possible to read the target barcode always returns No Read Check synchronization of reading pulse with object to read Is the scan line correctly positioned Place barcode in the center of scan line and run TEST MODE selectable by WinHost as an Operating Mode If you still have trouble check the following e ls the reading distance within that allowed see reading diagrams e Is the Tilt angle too large e Is the Skew angle less than 10 direct reflection e Choose the CODE tab and enable different code types except Pharmacode LENGTH Variable e ls the Bar Code quality sufficient If you had no success try to perform the test using the BARCODE TEST CHART included with the product Communication Device is not transmitting anything to the host e s the serial cable connected e s the correct wiring respected e Are serial host settings equivalent to the serial device setting e f using C BOX 100 be sure the RS485
16. termination switch is positioned to OFF Communication Data transferred to the host are incorrect corrupted or incomplete e Inthe WinHost program select the DATA FORMAT tab and check for values of HEADER TERMINATOR SEPARATOR FILL CHARACTERS e Also check the CODE FIELD LENGTH value e Are the COM port parameters correctly assigned Communication Always returns the Reader Failure Character lt BEL gt char as default e Contact your local Datalogic office or Datalogic Partner or ARC because either a Motor or Laser failure has occurred e Note the exact model and Serial Number of the device How do obtain my units serial numbers e The device s serial number is printed on a label that is affixed to the body of the reader e Serial numbers consist of 9 characters one letter 2 numbers and another letter followed by 5 numbers 42 TECHNICAL FEATURES Ue 6 TECHNICAL FEATURES DS2100A XXX0 DS2100A XXX4 ELECTRICAL FEATURES Input Power Serial Interfaces Main RS232 RS485 Full duplex Half duplex 20 mA C L only with C Box 100 and INT 30 accessory Auxiliary RS232 Baud Rates 150 to 115200 Inputs External Trigger optocoupled NPN or PNP Voltage max 30 Vdc Input current max 25 MA Outputs OUT1 OUT2 optocoupled Vcg max 40 Vdc Power consumption max Collector current max 40 mA continuous 130 mA pulsed Vcg saturation 1V at 10 mA max
17. ADIATION 1 mW EMITTED WAVE LENGTH 630 680 nm TO EN 60825 1 2001 C N2468 CAUTION CLASS 3B LASER LIGHT pe ug WHEN OPEN AVOID EXPOSURE TO BEAM 4 C This product conforms to the applicable e VOID EXPOSURE TRS ER EIGHT 218441 ab requirements of 21CFR1040 at the date c Us of manufacture Warning and Device Class Labels Disconnect the power supply when opening the device during maintenance or installation to avoid exposure to hazardous laser light The laser diode used in this device is classified as a class 3B laser product according to EN 60825 1 regulations and as a Class lllb laser product according to CDRH regulations As it is not possible to apply a classification label on the laser diode used in this device the following label is reproduced on the right LASER LIGHT AVOID EXPOSURE TO BEAM CLASS 3B LASER PRODUCT MAX OUTPUT RADIATION 35 mW EMITTED WAVE LENGTH 630 680 nm TO EN 60825 1 2001 Laser Diode Class Label Any violation of the optic parts in particular can cause radiation up to the maximum level of the laser diode 35 mW at 630 to 680 nm POWER SUPPLY This product is intended to be installed by Qualified Personnel only All Models This accessory device is intended to be supplied by a UL Listed or CSA Certified Power Unit with Class 2 or LPS power source which supplies power directly to the scanner via the 25 pin connector vii GENERAL VIEW viii
18. D ROM Mounting kit bracket Screws Figure 1 DS2100A Package Contents INSTALLATION 2 2 MECHANICAL INSTALLATION DS2100A can be installed to operate in different positions The four screw holes M4 x 5 on the body of the reader are for mechanical fixture Figure A 1 The diagrams below give the overall dimensions of the scanner and mounting bracket and may be used for installation Refer to par 2 5 for correct positioning DS2100A 83 6 The quote refers to the scan line MOUNTING BRACKET Figure 2 Overall Dimensions DS2100A 2 2 1 Mounting DS2100A Using the DS2100A mounting bracket you can obtain the most suitable position for the reader as shown in the figure below aa E h Figure 3 Positioning with Mounting Bracket INSTALLATION ED 2 2 2 Mounting the Scanner with GFC 2X00s GFC 2X00s are deflection mirrors available on request for DS2100A e The GFC 2000 is a 75 deflection mirror e The GFC 2100 is a 90 deflection mirror The reading position with respect to the scanner is shown below for each mirror GFC 2000 75 2 Laser Beam 90 2 GFC 2100 Figure 4 GFC 2X00 Laser Beam Output Position Ep DS2100A The installation of the deflection mirror is very easy Figure 5 lenses or other optical components otherwise the performance of the reader will be reduced A A
19. S The following typical layouts refer to system hardware configurations Dotted lines in the figures refer to optional hardware configurations within the particular layout These layouts also require the correct setup of the software configuration parameters Complete software configuration procedures can be found in the Guide To Rapid Configuration in the WinHost Help On Line 2 6 1 Point to Point In this layout the data is transmitted to the Host on the main serial interface Host Mode programming can be accomplished either through the main interface or the Auxiliary interface In Local Echo communication mode data is transmitted on the RS232 auxiliary interface independently from the main interface selection When On Line Operating mode is used the scanner is activated by an External Trigger photoelectric sensor when the object enters its reading zone Terminal O Main serial interface O Auxiliary serial interface Local Echo O External Trigger for On Line mode Figure 23 Point to Point Layout 22 INSTALLATION Tp 2 6 2 Pass Through Pass through mode allows two or more devices to be connected to a single external serial interface Each DS2100A transmits the messages received by the Auxiliary interface onto the Main interface All messages will be passed through this chain to the host When On Line Operating mode is used the scanner is activated by an External Trigger photoelectric sensor when the object en
20. The following pins are used for RS232 interface connection Name Function TX232 transmit data RX232 receive data RTS232 request to send CTS232 clear to send SGND signal ground It is always advisable to use shielded cables The overall maximum cable length must be less than 15 m 49 2 ft DS2100A USER INTERFACE TX232 RX232 RTS232 CTS232 SGND Chassis i m Figure 8 RS232 Main Interface Connections Using Hardware Handshaking The RTS232 and CTS232 signals control data transmission and synchronize the connected devices 11 Ep DS2100A START END OF OF zu TRANSMISSION TRANSMISSION RTS Y yy Zs DATA DATA I TRANSMISSION TRANSMISSION I I V V y ide fefefo i I I I I I I I I TRANSMISSION I STOPPED I I I I I I ENABLED V V ENABLED IDLE DISABLED IDLE Figure 9 RS232 Control Signals If the RTS CTS handshaking protocol is enabled the DS2100A activates the RTS232 output to indicate a message is to be transmitted The receiving unit activates the CTS232 input to enable the transmission RS485 Full Duplex Interface The RS485 full duplex 5 wires shield interface is used for non polled communication protocols in point to point connections over longer distances max 1200 m 3940 ft than those acceptable for RS232 communications or in electrically noisy environments The connector pinout follows Name Function TX485 RS485 trans
21. The process of projecting the laser beam at varied angles spaced evenly from each other Typically the mirrored rotor surfaces are angled to create multiple scan lines instead of a single beam Resolution The narrowest element dimension which can be distinguished by a particular reading device or printed with a particular device or method RS232 Interface between data terminal equipment and data communication equipment employing serial binary data interchange RS485 Interface that specifies the electrical characteristics of generators and receivers for use in balanced digital multipoint systems such as on a Multidrop line Scanner A device that examines a printed pattern barcode and either passes the uninterpreted data to a decoder or decodes the data and passes it onto the Host system Serial Port An I O port used to connect a scanner to your computer identifiable by a 9 pin or 25 pin connector Signal An impulse or fluctuating electrical quantity i e a voltage or current the variations of which represent changes in information Skew Rotation about the Y axis Rotational deviation from correct horizontal and vertical orientation may apply to single character line or entire encoded item See pars 2 2 1 and 2 5 47 Step Ladder orientation When the barcode s bars are positioned horizontally on the product causing them to appear as a ladder The ends of all bars will enter the scan window first See par 3 2 1
22. VA VA Slave a a O N D Main serial interface 2 Auxiliary serial interface us O External Trigger for On Line mode Figure 25 RS232 Master Slave Layout 24 INSTALLATION Ep 2 6 4 RS485 Master Slave The RS485 master slave connection is used to collect data from several scanners to build a multi point or a multi sided reading system there can be one master and up to 5 slaves connected together The slave scanners are connected together using RS485 half duplex on the main serial interface Every slave scanner must have a multidrop address in the range 0 4 The master scanner is also connected to the Host on the RS232 auxiliary serial interface The External Trigger signal is unique to the system there is a single reading phase and a single message from the master scanner to the Host computer It is necessary to bring the External Trigger signal to all the scanners The main and auxiliary ports are connected as shown in the figure below e Auxiliary serial interface 0 Host O RD485HD Main serial interface External Trigger Qo ZEE O Y DS2100A Master Figure 26 RS485 Master Slave Layout The auxiliary serial interface of the slave scanners can be used in Local Echo communication mode to control any single scanner visualize collected data or to configure it using the WinHost utility or Host Mode programming procedure The termination resi
23. a compatibilit lectromagn tique et la s curit des produits Uber die Ann herung der Gesetze der Mitgliedsstaaten in bezug auf elektromagnetische Vertraglichkeit und Produktsicherheit entsprechen Basado en la aproximaci n de las leyes de los Pa ses Miembros respecto a la compatibilidad electromagn tica y las Medidas de seguridad relativas al producto Questa dichiarazione basata sulla conformit dei prodotti alle norme seguenti This declaration is based upon compliance of the products to the following standards Cette d claration repose sur la conformit des produits aux normes suivantes Diese Erkl rung basiert darauf da das Produkt den folgenden Normen entspricht Esta declaraci n se basa en el cumplimiento de los productos con las siguientes normas EN 55022 August 1994 LIMITS AND METHODS OF MEASUREMENTS OF RADIO DISTURBANCE CHARACTERISTICS OF INFORMATION TECHNOLOGY EQUIPMENT ITE EN 61000 6 2 April 1999 ELECTROMAGNETIC COMPATIBILITY EMC PART 6 2 GENERIC STANDARDS IMMUNITY FOR INDUSTRIAL ENVIRONMENTS Rogge Gap Ruggero Cacioppo Quality Assurance Supervisor Lippo di Calderara 30 04 2004
24. al 43 Environmental 44 Optical 43 Phisycal 44 Reading 43 Software 44 User Interface 43 Tilt Angle Improvement with ACB 29 Troubleshooting 40 Typical Layouts 22 Multiplexer Layout 26 Pass Through 23 Point to Point 22 RS232 Master Slave 24 RS485 Master Slave 25 49 DATALOGIC S p A Via Candini 2 40012 Lippo di Calderara Bologna Italy dichiara che declares that the d clare que le bescheinigt daR das Ger t declare que el DS2100A XXXX Laser Scanner e tutti i suoi modelli and all its models et tous ses mod les und seine modelle y todos sus modelos sono conformi alle Direttive del Consiglio Europeo sottoelencate are in conformity with the requirements of the European Council Directives listed below sont conformes aux sp cifications des Directives de l Union Europ enne ci dessous der nachstehend angef hrten Direktiven des Europ ischen Rats cumple con los requisitos de las Directivas del Consejo Europeo segun la lista siguiente 89 336 EEC EMC Directive e 92 31 EEC 93 68 EEC emendamenti successivi and urther amendments et ses successifs amendements und sp teren Ab nderungen y succesivas enmiendas Basate sulle legislazioni degli Stati membri in relazione alla compatibilit elettromagnetica ed alla sicurezza dei prodotti On the approximation of the laws of Member States relating to electromagnetic compatibility and product safety Bas e sur la l gislation des Etates membres relative a l
25. ational authorities and refers to the correct use of the DS2100A scanner Standard Regulations This scanner utilizes a low power laser diode Although staring directly at the laser beam momentarily causes no known biological damage avoid staring at the beam as one would with any very strong light source such as the sun Avoid that the laser beam hits the eye of an observer even through reflective surfaces such as mirrors etc This product conforms to the applicable requirements of both EN 60825 1and CDRH 21 CFR 1040 at the date of manufacture The scanner is classified as a Class 2 laser product according to EN 60825 1 regulations and as a Class Il laser product according to CDRH regulations There is a safety device which allows the laser to be switched on only if the motor is rotating above the threshold for its correct scanning speed The laser beam can be switched off through a software command see also the WinHost Help On Line than those specified herein may result in exposure to hazardous visible laser light A Use of controls or adjustments or performance of procedures other WARNING The laser light is visible to the human eye and is emitted from the window on the front of the scanner Figure A 8 vi Warning labels indicating exposure to laser light and the device classification are applied onto the body of the scanner Figure A 6 LASER LIGHT DO NOT STARE INTO BEAM CLASS 2 LASER PRODUCT MAX OUTPUT R
26. d the DS2100A 500 scans per sec performs 160 60 1500 500 2 31 effective scans 31 Ep DS2100A 3 3 PERFORMANCE The DS2100A scanner is available in different versions according to the reading performance Max Code Resolution Version Speed scans s 12X0 0 20 8 500 to 800 12X4 800 to 1000 22X0 500 to 800 22X4 800 to 1000 Version Reading Distance 12X0 40 mm 12X4 50 mm 22X0 30 mm 22X4 45 mm 1 6 in 300 mm 11 8 in on 0 50 mm 20 mils codes 1 8 in 310 mm 11 8 in on 0 50 mm 20 mils codes 1 2 in 90 mm 3 5 in on 0 30 mm 12 mils codes 1 8 in 100 mm 3 9 in on 0 20 mm 8 mils codes i A ene Refer to the diagrams given in par 3 4 for further details on the reading features They are taken on various resolution sample codes at a 25 C ambient temperature depending on the conditions in the notes under the diagrams 3 3 1 Raster Raster versions are available If standard devices do not satisfy specific requirements contact your nearest Datalogic distributor supplying code samples to obtain complete information on the reading possibilities The reading characteristics for the raster version is given in the table below The distance between the top and bottom scan lines is given at different reading distances measured from the laser beam output window Reading Distance Raster Capture 18 n 35 mm 0 7 in 1 4 in The max capture of the Raster version is
27. ede dee Het 4 Mechanical Installation 5 Mounting DS2100A Luli da 6 Mounting the Scanner with GFC 2X00s 7 Electrical Connections tene ica 9 Power Supply cci lai etre Aa recep AE erbe tis SF Exe s Qe ute ans 10 Main Serial Interface eene 10 RS232 Interface ion etc aida 11 RS485 Full Duplex Interface ss 12 RS485 Half Duplex Interface sese 13 20 mA Current Loop Interface C Box 100 w INT 30 Accessory Only 15 Auxiliary RS232 Interface 15 Code V rifier si enr aloe 16 lg RER E 16 Quiputs AA te Er ee 18 User Interface c onini deeds fos ese ede de Ee tienne 19 Positioningi co rieti ian 20 Typical Eayouts 3 422 A eed ei eli LIE A leo 22 Point to Point RT 22 Pass Througlbi iiiter eet de e pod Ue pd ia 23 RS232 Master Slave item e en ie pic agite deser 24 RS485 Master Slave nn cnn nnnnnnannn rca 25 Multiplexer EayOlt eo Rr em RES 26 READING FEATURES 5 entere eere nie 27 Advanced Code Builder ACB nono nornncnnnonnnnnnnn nn 27 Important ACB Reading Conditions esee 28 Tilt Angle Improvement with ACB emm 29 Linear Code Reading net iei ide 29 Step Ladder Mode remettre inneren 30 Picket Fence Mode ii tege ita sti 31 xi uere 32 cci mE 32 Reading Diagratims oi Reip nent Nine e
28. ee 33 MAINTENANCE inre eene iia 39 Cleaning eite eect Lee ten RR Ue led ode te D aene 39 TROUBLESHOOTING 1i assa eder ese cerent 40 General Guidelines iascaigh nane ne 40 TECHNICAL FEATURES etri lei 43 c Eoecrhni H R O 45 INDEX cv O 49 REFERENCES CONVENTIONS This manual uses the following conventions User or Operator refers to anyone using a DS2100A Device refers to the DS2100A You refers to the System Administrator or Technical Support person using this manual to install mount operate maintain or troubleshoot a DS2100A REFERENCE DOCUMENTATION The documentation related to the DS2100A management is listed below e INT 30 20 mA Current Loop Interface Board for C Box 100 e C BOX 100 Installation Manual e C BOX 300 310 Installation Manual e C BOX 400 410 Installation Manual e WinHost Help On Line SERVICE SUPPORT AND WARRANTY Datalogic provides several services as well as technical support through its website Log on to www datalogic com services and click on the links indicated for further information including Services Warranty Extensions and Maintenance Agreements Downloads Software Downloads Manuals and Catalogues Contact Us Listing of Datalogic Subsidiaries and Quality Partners Authorised Repair Centres SAFETY REGULATIONS LASER SAFETY The following information is provided to comply with the rules imposed by intern
29. ended to connect the cable shield to earth ground The RTSAUX and CTSAUX signals control data transmission and synchronize the connected devices If the RTS CTS handshaking protocol is enabled the DS2100A activates the RTSAUX output to indicate a message is to be transmitted The receiving unit activates the CTSAUX input to enable the transmission Code Verifier If the DS2100A is used as a Code Verifier it is possible to indicate to the scanner what code to store as the verifier code by means of an external hardware input The Code Verifier parameter must be enabled and the configuration parameters to allow correct Code Type reading must be saved to the scanner in order to read the verifier code To activate the input connect together pins 23 and 24 CTSAUX and RTSAUX of the 25 pin connector for example with a push button before the active edge of the External Trigger input or before the code passes under the laser beam for the Automatic operating mode The next read code will be stored as the verifier code in the scanner s RAM and NON VOLATILE EEPROM memory by default Then the two pins must be disconnected Since it uses part of the RS232 auxiliary serial interface this interface is limited when using this option and the Handshake selection must not be set to RTS CTS 2 3 4 Inputs The inputs available on the connector supplied with the scanner are the pins relative to the External Trigger as indicated below Name Func
30. ith the CDRH regulations Code Positioning Variation in code placement that affects the ability of a scanner to read a code The terms Pitch Skew and Tilt deal with the angular variations of code positioning in the X Y and Z axes See pars 2 2 1 and 2 5 Variations in code placement affect the pulse width and therefore the decoding of the code Pulse width is defined as a change from the leading edge of a bar or space to the trailing edge of a bar or space over time Pulse width is also referred to as a transition Tilt pitch and skew impact the pulse width of the code Decode The process of translating a barcode into data characters using a specific set of rules for each symbology Decoder As part of a barcode reading system the electronic package which receives the signals from the scanner performs the algorithm to interpret the signals into 45 meaningful data and provides the interface to other devices The decoder is normally integrated into the scanner EAN European Article Number System The international standard barcode for retail food packages EEPROM Electrically Erasable Programmable Read Only Memory An on board non volatile memory chip Full Duplex Simultaneous two way independent transmission in both directions Half Duplex Transmission in either direction but not simultaneously Host A computer that serves other terminals in a network providing services such as network control database access s
31. l communication interfaces supply voltage from 10 to 30 Vdc reads all popular codes e test mode to verify the reading features and exact positioning of the scanner without the need for external tools e programmable in 4 different operating modes to suit the most various barcode reading system requirements code verifier low power consumption EL DS2100A The DS2100A uses a solid state laser diode as a light source the light emitted has a wavelength between 630 and 680 nm Refer to the section Safety precautions at the beginning of this manual for information on laser safety The protection class of the enclosure is IP65 the reader is therefore suitable for industrial environments where high protection against harsh external conditions is required 1 1 1 Indicators The four LEDs on the side of the scanner indicate the following PWR TXD LED red Figure A 5 indicates the reader is connected to the power supply or when blinking green data transmission GOOD READ LED red Figure A 3 is used to signal the possibility of a successful barcode reading EXT TRIG LED yellow Figure A 4 indicates external trigger activity Refer to par 2 3 4 LASER ON LED green Figure A 2 indicates laser ON state The screw holes on the body of the reader are for mechanical fixture Figure A 1 1 2 MODEL DESCRIPTION The DS2100A scanner is available in versions that differ in regard to the following parame
32. mit data TX485 RS485 transmit data RX485 RS485 receive data RX485 RS485 receive data SGND signal ground 12 INSTALLATION A DS2100A USER INTERFACE RX485 Chassis Figure 10 RS485 Full duplex Connections RS485 Half Duplex Interface The RS485 half duplex 3 wires shield interface is used for polled communication protocols It can be used in a master slave layout or for Multidrop connections with a Datalogic Multiplexer see par 2 6 4 and 2 6 5 exploiting a proprietary protocol based on polled mode called MUX32 protocol where a master device polls slave devices to collect data The connector pinout follows Name RTX485 RTX485 SGND Function RS485 transmit receive data RS485 transmit receive data signal ground DS2100A Chassis i MULTIPLEXER BOS RTX485 RTX485 RS485REF Figure 11 RS485 Half duplex Connections This interface is forced by software when the protocol selected is MUX32 protocol 13 ER DS2100A In a Multiplexer layout or for slaves the Multidrop address must also be set via serial channel by the WinHost utility or by ESC sequences Figure 1 shows a multidrop configuration with DS2100A scanners connected to a Multiplexer A This is an example of multidrop wiring Consult the multiplexer manual for complete wiring instructions CAUTION 120 Ohm w 002L xew CHASSIS Three wires shield RTX485 nmass
33. pecial programs supervisory programs or programming languages Interface A shared boundary defined by common physical interconnection characteristics signal characteristics and meanings of interchanged signals LED Light Emitting Diode A low power electronic device that can serve as a visible or near infrared light source when voltage is applied continuously or in pulses It is commonly used as an indicator light and uses less power than an incandescent light bulb but more than a Liquid Crystal Display LCD LEDs have extremely long lifetimes when properly operated Multidrop Line A single communications circuit that interconnects many stations each of which contains terminal devices See RS485 Parameter A value that you specify to a program Typically parameters are set to configure a device to have particular operating characteristics Picket Fence Orientation When the barcode s bars are positioned vertically on the product causing them to appear as a picket fence The first bar will enter the scan window first See par 3 2 2 46 Pitch Rotation of a code pattern about the X axis The normal distance between center line or adjacent characters See pars 2 2 1 and 2 5 Position The position of a scanner or light source in relation to the target of a receiving element Protocol A formal set of conventions governing the formatting and relative timing of message exchange between two communicating systems Raster
34. stors of the RS485 bus must not be installed 25 ER DS2100A 2 6 5 Multiplexer Layout Each scanner is connected to a Multiplexer for example MX4000 with the RS485 half duplex main interface 0 1 31 O Main interface 6 Auxiliary interface Local Echo O External Trigger for On Line mode Figure 27 Multiplexer Layout The auxiliary serial interface can be used in Local Echo communication mode to control any single scanner visualize collected data or to configure it using the WinHost utility or Host Mode programming procedure When On Line Operating mode is used the scanner is activated by an External Trigger photoelectric sensor when the object enters its reading zone 26 READING FEATURES 3 READING FEATURES 3 1 ADVANCED CODE BUILDER ACB In addition to linear reading the Advanced Code Builder ACB allows code reading by stitching together two partial reads of it ACB is not as powerful as Advanced Code Reconstruction due to limits on tilt angle speed and Multi label function but it is effective in the case of close to linear small height codes damaged codes or poor print quality codes ACB is used to read a code label when the scan line does not cross the label along its entire length excessive tilt angle Linear Reading Linear Reading ACB Reading ACB Reading ACB reads two fragments of a label containing a start or a stop character and a number of digits and puts them
35. ta formatting parameters Fine tune your DS2100A scanner using the Test Mode as described in WinHost Specific parameter details are available in the Help On Line See also the Guide To Rapid Configuration link Exit the configuration program and run your application The installation is now complete INTRODUCTION ae 1 INTRODUCTION 1 1 PRODUCT DESCRIPTION The DS2100A laser scanner satisfies the most advanced needs of a wide range of users It has been developed focusing on the realistic requirements of its target market The outstanding result is an extremely compact cost effective and easy to use industrial scanner Standard Application A standard application program is factory loaded onto the Program DS2100A This program controls barcode reading serial port interfacing data formatting and many other operating and control parameters It is completely configurable from a host computer through the WinHost utility program provided on CD with the scanner or through ESC sequences via the serial interface Custom Application If the Standard Application Program does not meet your Programs requirements please contact your local Datalogic distributor Some of the main features of DS2100A are listed below e ACB Advanced Code Builder small dimensions and light weight e software programmable scanning speed on all models linear and raster version e Completely configurable via serial interface WinHost e 2seria
36. ters e Resolution e Performance e Linear or raster reading DS2100A X X X E Optical Resolution Performance 1 Standard Resolution 0 Standard 2 High Resolution 4 Testarossa Communication Interface Optic Version 2 RS232 RS485main RS232 aux 0 Linear 1 Raster INTRODUCTION ay The following tables display each version s reading performance Max Code Resolution 0 20 8 Version scans s 500 to 800 800 to 1000 500 to 800 800 to 1000 12X0 12X4 22X0 22X4 Version Reading Distance 12X0 40 mm 12X4 50 mm 22X0 30 mm 2XX4 45 mm 1 6 in 300 mm 11 8 in on 0 50mm 20 mils codes 1 8 in 310 mm 11 8 in on 0 50 mm 20 mils codes 1 2 in 90 mm 3 5 in on 0 30 mm 12 mils codes 1 8 100 mm 3 9 in on 0 20 mm 8 mils codes anana See reading diagrams in par 3 4 for further details 1 3 ACCESSORIES The following accessories are available on request for the DS2100A Name Description__________ Part Number GFC 2100 90 Reading Device 93A201000 GFC 2000 75 reading Device 93A201080 INT 30 20 mA Current Loop Interface Board 93A151022 for C Box 100 Ep DS2100A 2 INSTALLATION 2 1 PACKAGE CONTENTS Verify that the DS2100A reader and all the parts supplied with the equipment are present and intact when opening the packaging the list of parts includes e DS2100A reader with cable e Installation manual Bar code test chart PCS 0 9 WinHost C
37. ters its reading zone The Main and Auxiliary ports are connected as shown in the figure below DS2100A O DS2100A O Main serial interface O Auxiliary serial interface 3 External Trigger for On Line mode Figure 24 Pass Through Layout 23 DS2100A 2 6 3 RS232 Master Slave The RS232 master slave connection is used to collect data from several scanners to build either a multi point or a multi sided reading system there can be one master and up to 9 slaves connected together The Slave scanners use RS232 only on the main and auxiliary serial interfaces Each slave DS2100A transmits the messages received by the auxiliary interface onto the main interface All messages will be passed through this chain to the Master The Master scanner is connected to the Host on the main serial interface The possible main interface types for the master scanner are RS232 or RS485 20 mA C L can also be used if the INT 30 with C BOX 100 accessory is installed There is a single reading phase and a single message from the master scanner to the Host computer Either On Line or Serial On Line Operating modes can be used in this layout When On Line Operating mode is used the external trigger signal is unique to the system however it is not necessary to bring the external trigger signal to the Slave scanners The main and auxiliary ports are connected as shown in the figure below YT bs2100A ra DS2100A
38. tion EXT TRIG external trigger EXT TRIG external trigger The External Trigger input is used in the On Line operating Mode and tells the scanner to scan for a code The active state of this input is selected in software Refer to the WinHost Help On Line 16 INSTALLATION ae The yellow LED Figure A 4 is on when the External Trigger forces a current flow through the EXT TRIG and EXT TRIG pins This input is optocoupled and can be driven by both an NPN or PNP type command The connections are indicated in the following diagrams DS2100A Vext 30 Vdc max EXTERNAL TRIGGER Signal Figure 14 Input NPN Command Using External Power DS2100A EXTERNAL TRIGGER Signal Figure 15 Input NPN Command Using DS2100A Power DS2100A MEP 543 Connector Figure 16 Input NPN Command Using MEP 543 Photocell 17 a DS2100A DS2100A Vext 30Vdcmax EXTERNAL TRIGGER Figure 17 Input PNP Command Using External Power DS2100A EXTERNAL TRIGGER mu Signal Ground Figure 18 Input PNP Command Using DS2100A Power Electrical features Maximum voltage 30 Vdc Maximum current 25 mA An anti disturbance hardware filter is implemented on the External Trigger input lt 5 milliseconds delay An additional 15 ms typical delay can be implemented through a dedicated software parameter refer to WinHost Help On Line 2 3 5 Outputs Two general purpose outputs are available These outputs can only
39. together to build the complete label ACB also has an intrinsic ability to increase the reading percentage of damaged codes as in the examples below WU Wal ACB Readable Not ACB Readable 27 DS2100A i 04 D L W ACB Readable ACB is disabled by default but can be enabled for the following code types e Code 25 Interleaved e Code 128 EAN128 e Code 39 Family e EAN UPC without ADD Ons e Codabar e Code 93 3 1 1 Important ACB Reading Conditions e Do not use ACB for omni directional reading stations e ACB can be activated for each symbology independently from the others e ACB requires that the code be in movement with respect to the scanner e ACB requires fixed length barcode reading e The codes read with ACB enabled must pass in front of the scanner one at a time Not valid for ACB Valid for ACB e Code concatenation and ACB are not compatible and therefore cannot be enabled simultaneously on the same code e For correct operation ACB requires at least 5 scans for each of the two fragments 28 READING FEATURES Ce 3 1 2 Tilt Angle Improvement with ACB ACB allows barcode reading with an increased tilt angle The tilt angle depends upon the code aspect ratio defined as H L according to the table below barcode label H L linear tilt angle ACB angle 3 2 LINEAR CODE READING The number of scans performed on the code by the DS2100A and therefore the decoding capability
40. typical at a 25 C ambient temperature if not otherwise indicated Note 2 Further details given in par 3 3 Note 3 If the reader is used in high temperature environments over 35 C use of the Beam shutter is advised see the WinHost configuration program 44 GLOSSARY ACB Advanced Code Builder Advanced Code Builder ACB allows code reading by stitching together two partial reads of it ACB is effective in reading codes positioned close to linear small height codes damaged codes or poor print quality codes See par 3 1 Aperture Term used on the required CDRH warning labels to describe the laser exit window Barcode A pattern of variable width bars and spaces which represents numeric or alphanumeric data in machine readable form The general format of a barcode symbol consists of a leading margin start character data or message character check character if any stop character and trailing margin Within this framework each recognizable symbology uses its own unique format Barcode Label A label that carries a barcode and can be affixed to an article Baud Rate A unit used to measure communications speed or data transfer rate CDRH Center for Devices and Radiological Health This organization a service of the Food and Drug Administration is responsible for the safety regulations governing acceptable limitations on electronic radiation from laser devices Datalogic devices are in compliance w
41. void any contact with the deflection mirror mirrored rotor the CAUTION Turn off the device Remove the DS2100A scanning window unscrewing the two cover screws Fix the mirror to the device by means of the two fixing screws Pr O om Remount the scanning window so that the opening face is now at 90 with respect to the DS2100A body deflection mirror Cover screws Scanning window Fixing screws Figure 5 Installation of the Deflection Mirror INSTALLATION 2 3 ELECTRICAL CONNECTIONS All DS2100A models are equipped with a cable terminated by a 25 pin female D sub connector for connection to the power supply and input output signals The details of the connector pins are indicated in the following table Do not connect GND and SGND to different external ground references GND and SGND are internally connected through filtering circuitry which can be permanently damaged if subjected to CAUTION voltage drops over 0 8 Vdc 13 1 Coe 000000000000 25 14 Figure 6 25 pin Female D sub Connector 25 pin D sub connector pinout Power supply input voltage po Power supply input voltage CHASSIS Chassis Ground VS External Trigger supply voltage EXT TRIG External Trigger EXT TRIG External Trigger OUT1 Output 1 OUT2 Output 2 OUT REF Output reference 20 RXAUX Auxiliary RS232 21 TXAUX Auxiliary RS232 23 CTSAUX Auxiliary handshake RS232 24 RTSAUX Auxiliary handshake RS232
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