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Leuze electronic

DCR 202i

About this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Used symbols and signal words . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.1

Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.2

Foreseeable misuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.3

Competent persons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.4

Exemption of liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Device description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1

Device overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1.1 About the DCR 200i code reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1.2 Performance characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1.3 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.2

Device construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3.3

Connection technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3.4

Indicators and operational controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.4.1 LED indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.4.2 Bar graph display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

3.4.3 Control buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4.1

Camera operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4.1.1 Single trigger mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4.1.2 Reading gate control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4.1.3 Burst mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4.1.4 Presentation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.2

Reference code comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

4.3

Leuze webConfig tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

5.1

Reading of 1D-codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

5.2

Reading of 2D-codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

5.3

Code reading with polarization filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

5.4

Code reading with diffusor foil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

6.1

Determining the mounting position of the code reader . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

6.1.1 Selecting a mounting location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

6.1.2 Avoiding total reflection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

6.1.3 Determining the reading distance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.2

Mounting the code reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

6.2.1 Mounting with M4 fastening screws. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.2.2 Mounting with the BTU 320M-D12 mounting system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.2.3 Mounting with the BT 320M mounting bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
6.3

Replace housing hood. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.4

Attaching the diffusor foil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

7.1

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

7.2

PWR / SWIO – voltage supply / RS 232/RS 422 / switching inputs/outputs . . . . . . . . . . . 29

7.3

HOST - Host input / Ethernet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

7.4

Ethernet star topology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Содержание DCR 202i

Страница 1: ...DCR 202i Camera based code reader O r i g i n a l o p e r a t i n g i n s t r u c t i o n s EN 2016 01 50130061 We reserve the right to make technical changes...

Страница 2: ...Leuze electronic DCR 202i 2 2016 Leuze electronic GmbH Co KG In der Braike 1 D 73277 Owen Germany Phone 49 7021 573 0 Fax 49 7021 573 199 http www leuze com info leuze de...

Страница 3: ...resentation mode 16 4 2 Reference code comparison 17 4 3 Leuze webConfig tool 17 5 Applications 18 5 1 Reading of 1D codes 18 5 2 Reading of 2D codes 19 5 3 Code reading with polarization filter 19 5...

Страница 4: ...41 8 6 5 Optimizing reading performance 42 8 6 6 Transfer configuration data 42 9 Commissioning Leuze electronic webConfig tool 43 9 1 System requirements 43 9 2 Start webConfig tool 43 9 3 Short des...

Страница 5: ...ssories 63 15 1 Nomenclature 63 15 2 Type overview 63 15 3 Optical accessories 64 15 4 Cables accessories 64 15 5 Other accessories 65 16 EC Declaration of Conformity 67 17 Appendix 68 17 1 ASCII char...

Страница 6: ...bols for action steps Text passages with this symbol instruct you to perform actions CMOS Semiconductor process for implementing integrated circuits Complementary Metal Oxide Semiconductor DCR Camera...

Страница 7: ...his document Leuze electronic DCR 202i 7 TCP IP Internet protocol family Transmission Control Protocol Internet Protocol UDP Network transmission protocol User Datagram Protocol UL Underwriters Labora...

Страница 8: ...n a manner not complying with its intended use Leuze electronic GmbH Co KG is not liable for damages caused by improper use Read the technical description before commissioning the device Knowledge of...

Страница 9: ...ir familiarity with relevant stan dards and regulations certified electricians are able to perform work on electrical systems and indepen dently detect possible dangers In Germany certified electricia...

Страница 10: ...ation on technical data and characteristics see chapter 14 3 1 2 Performance characteristics Decoding of 1D stacked and 2D codes Maximum depth of field and reading distance of approx 40 mm 360 mm High...

Страница 11: ...nation and mounting bracket for external illumination For further information contact your responsible Leuze electronic subsidiary or Leuze electronic cus tomer service see chapter 13 MA 2xxi modular...

Страница 12: ...ul This function is activated upon shipment of the device from the factory and can be deactivated via the webConfig tool Upon successful decoding the feedback LED illuminates briefly GOOD READ MATCH T...

Страница 13: ...or State Description OFF Device off No operating voltage Green ON continuous light Device ok Code reading possible Self test successfully finished Device monitoring active Orange ON continuous light S...

Страница 14: ...ly Color State Description OFF No operating voltage No communication possible Ethernet protocols not released Green Flashing Initialization of the device Establishing communication ON continuous light...

Страница 15: ...button The TRIG LED flashes and the Trigger function is preselected Press the enter button The TRIG LED illuminates continuously The configured Trigger function e g reading gate control is started If...

Страница 16: ...er the reading gate In this time window the code reader can capture and decode one or more codes 4 1 3 Burst mode In the Burst mode camera operating mode the code reader captures multiple images in qu...

Страница 17: ...can only be entered via the webConfig tool see chapter 9 Commissioning Leuze electronic webConfig tool Detailed information on regular expressions can be found on the Internet under Perl Compatible R...

Страница 18: ...Applications Leuze electronic DCR 202i 18 5 Applications Typical applications for code readers include the following 5 1 Reading of 1D codes Figure 5 1 Reading of 1D codes...

Страница 19: ...ilter 1 Code reading without polarization filter 2 Code reading with polarization filter Figure 5 3 Using the polarization filter By using the linear polarization filter integrated in the housing hood...

Страница 20: ...ing without diffusor foil 2 Code reading with diffusor foil Figure 5 4 Using the diffusor foil The diffusor foil reduces interfering reflections by increasing the scatter of the integrated LED illumin...

Страница 21: ...nce is located in the middle part of the read field see chapter 6 1 3 Determining the reading distance There is no direct sunlight and protect against ambient light effects The code labels are of good...

Страница 22: ...ad field see figure 6 6 Reading distances for code readers with N optics 1 Reading distance mm Figure 6 2 Typical reading distances for 1D and 2D codes with various modulus sizes of the codes 10 20 10...

Страница 23: ...t edge of the code reader to the code Please note that the actual reading distances are also influenced by factors such as labeling material printing quality reading angle printing contrast etc and ma...

Страница 24: ...tance mm 2 Read field Width x Height mm 3 N optics M optics 4 F optics Figure 6 6 Relationship between camera distance and read field size 6 2 Mounting the code reader 1 2 3 4 0 x 0 20 x 15 40 x 30 60...

Страница 25: ...unting bracket with M4 fastening screws Max tightening torque of the fastening screws 1 4 Nm Location and thread depth of the mounting thread see figure 14 1 6 3 Replace housing hood In individual cas...

Страница 26: ...recess at top large recess at bottom Figure 6 8 Orientation of the diffusor foil Attach the diffusor foil to the housing screen from bottom to top Figure 6 9 Attaching the diffusor foil 1 2 2 NOTICE...

Страница 27: ...Mounting Leuze electronic DCR 202i 27 NOTICE Avoid air bubbles when attaching the diffusor foil When attaching the diffusor foil take care to prevent bubbles from forming under the film...

Страница 28: ...ional earth FE is connected correctly Fault free operation is only guaranteed if the functional earth is connected properly If faults cannot be rectified take the device out of operation Protect the d...

Страница 29: ...idual adaptation to the respective application are also available on the PWR SWIO M12 plug Standalone operation in Ethernet network The code reader is operated as a stand alone single device in an Eth...

Страница 30: ...RX signal 10 TXD TX Violet RS 232 TXD signal RS 422 TX signal 11 SWIO3 Gray pink Digital switching input output 3 configurable default switching output No read 12 SWIO4 Red blue Digital switching inp...

Страница 31: ...imum 8 mA NOTICE Maximum loading of the switching outputs Do not load the respective switching output of the code reader with more than 60 mA at 18 30VDC in normal operation Each configured switching...

Страница 32: ...vice automatically supports the transmission rates of 10 Mbit s 10BASE T and 100 Mbit s 10BASE TX as well as auto negotiation and auto crossover The device supports the following protocols and service...

Страница 33: ...d as shielded cable max 100 m 7 5 Cable lengths and shielding Observe the maximum cable lengths and the shielding types 1 2 3 4 2 1 3 4 1 8 Pin M12 Designation Pin core color RJ45 1 TD 1 yellow 2 RD 3...

Страница 34: ...g DCR 200i host RS 232 RS 422 10 m 1200 m dependent on baud rate Shielding absolutely necessary RS 422 conductors stranded in pairs Network from the first DCR 200i to the last network participant Ethe...

Страница 35: ...ata Bar OMNIDIRECTIONAL number of digits 14 GS1 Data Bar LIMITED number of digits 14 GS1 Data Bar EXPANDED number of digits 14 21 GS1 Data Bar TRUNCATED number of digits 14 DataMatrix code ECC200 numb...

Страница 36: ...e Connect the Ethernet interface of the device directly to the LAN port of the PC Start the webConfig tool using your PC s Internet browser with IP address 192 168 060 101 In the webConfig tool change...

Страница 37: ...e new configuration 8 3 2 Automatically setting the IP address Set the IP address automatically if a DHCP server assigns the IP addresses in the system Select the option to obtain the IP address autom...

Страница 38: ...ction to the superior host system e g PC control as server The device requires from the user the IP address of the server host system and the port number on which the server host system accepts a conn...

Страница 39: ...reading gate control AUTO By activating the AUTO function the following sequence is started 1 Optimum image setting The device determines the optimum illumination setting for the given sce nario 2 Det...

Страница 40: ...onnection to the PWR SWIO interface must be configured as a switching input for this purpose see chapter 7 2 Controlling decoding via a switching input Start stop decoding Start decoding and then stop...

Страница 41: ...ng inputs outputs SWO2 SWIO3 and SWIO4 on the PWR SWIO connection must be configured as switching output for this purpose see chapter 7 2 A switching output can for example be activated according to t...

Страница 42: ...rch algorithm The adjustment options can be found in the webConfig tool Configuration Decoder Properties Camera operating mode Select the Single trigger mode camera operating mode for fast complete de...

Страница 43: ...re set correctly Connect the operating voltage to the device Connect the HOST interface of the device to the PC The connection to the HOST interface of the device is made via the LAN port of the PC St...

Страница 44: ...address the device via the webConfig tool Do not use the refresh functions of the Internet browser Shift F5 or Shift mouse click 9 3 Short description of the webConfig tool The menus and dialog boxes...

Страница 45: ...ce upper left Figure 9 2 CONFIGURATION menu of the webConfig tool 9 3 2 Menu options of the webConfig tool The webConfig tool offers the following menu functions PROCESS Information on the current rea...

Страница 46: ...e full view of the webConfig tool Load project from PC Configuration via an existing configuration project Save project on PC Save configuration project 9 3 4 Configuring applications with the wizard...

Страница 47: ...webConfig tool Leuze electronic DCR 202i 47 Select CONFIGURATION Start Wizard Make the settings using the configuration steps presented by the wizard The settings are not saved until the final configu...

Страница 48: ...Teach in set reference codes Call up error messages Query statistical device information Perform a software RESET and re initialize the code reader Syntax Online commands consist of one or two ASCII...

Страница 49: ...ce is restarted and reinitialized leaving it in the same state as when the operating voltage is switched on Parameter None Acknowledgment S start signal Command CA Description Activates the Auto setup...

Страница 50: ...code zzzzzz Contents of the decoded label Command CA Command JP Description Activates or deactivates the alignment mode for simple mounting alignment of the device After activating the function with...

Страница 51: ...ables for the actual input y Def reference code no 1 Code 1 v Storage location for reference code 3 RAM only xx Defined code type see command CA z Defined code information 1 244 characters Acknowledgm...

Страница 52: ...using the Auto setup func tion or which were set in the setup Command RR Description The command reads out the reference code defined in the code reader If no param eters are specified all defined co...

Страница 53: ...it value 1 or 0 Bit 7 is at the far left bit 0 is at the far right 0 Ready for testing 1 The code reader is ready to receive a trigger and start a check pro gram 0 The code reader does not respond to...

Страница 54: ...nic DCR 202i 54 You can find detailed information on XML based communication on the Leuze home page www leuze com Enter the type designation or part number of the device as the search term You can fin...

Страница 55: ...g 11 2 Servicing Repairs to the device must only be carried out by the manufacturer For repairs contact your responsible Leuze electronic subsidiary or Leuze electronic customer service see chapter 13...

Страница 56: ...ectronic customer service see chapter 13 Red continuous light Device error parameter enable Contact Leuze electronic customer service see chapter 13 Red flashing Warning set Temporary operating fault...

Страница 57: ...airs Service center Leuze electronic GmbH Co KG In der Braike 1 D 73277 Owen Germany 13 1 What to do should servicing be required Customer data please complete Leuze Service fax number 49 0 7021 573 1...

Страница 58: ...protected against polarity reversal Process interface RS 232 RS 422 Ethernet 10 100 Mbit s RS 232 with adjustable data format Default 9600Bd 8 data bits no parity 1 stop bit STX data CR LF Keyboard 2...

Страница 59: ...k group 0 exempt group Acc to IEC 60825 1 EN 62471 2008 Integrated feedback LED Green 528 nm Beam exit Front Image sensor Global shutter CMOS Imager Number of pixels 1280 x 960 pixels Optics models Re...

Страница 60: ...ure 14 2 Dimensioned drawing of the BTU 320M D12 mounting system Code type 1D Code 128 EAN 128 GS1 128 Code 39 Code 2 5 Interleaved EAN 8 EAN 13 UPC A E Pharmacode Codabar Monarch Code 93 Code type st...

Страница 61: ...Technical data Leuze electronic DCR 202i 61 all dimensions in mm Figure 14 3 Dimensioned drawing of the BT 320M mounting bracket...

Страница 62: ...Technical data Leuze electronic DCR 202i 62 all dimensions in mm Figure 14 4 Dimensioned drawing of the BTU 320M D12 RL70 mounting bracket for ring light...

Страница 63: ...front R Illumination red light r Resolution range 3 1280 x 960 pixels Z Type of protective screen Plastic G Glass P Polarization filter A list with all available device types can be found on the Leuze...

Страница 64: ...ith glass pane 50131460 Cover DCR 200i P Housing hood with polarization filter 50131459 Diffusor DCR 200i Diffusor foil Part no Part designation Description M12 socket 12 pin A coded axial connector o...

Страница 65: ...KB ET 5000 SA Ethernet connection cable length 5 m 50106741 KB ET 10000 SA Ethernet connection cable length 10 m 50106742 KB ET 15000 SA Ethernet connection cable length 15 m 50106746 KB ET 30000 SA E...

Страница 66: ...2893 MA 204i Modular fieldbus connection for field use interfaces RS 232 PROFIBUS 50114154 MA 235i Modular fieldbus connection for field use interfaces RS 232 CANopen 50114155 MA 238i Modular fieldbus...

Страница 67: ...Conformity Leuze electronic DCR 202i 67 16 EC Declaration of Conformity The code readers of the DCR 200i series have been developed and manufactured in accordance with the applicable European standar...

Страница 68: ...EED Form feed CR 13 0D 15 CARRIAGE RETURN Carriage return SO 14 0E 16 SHIFT OUT Shift out SI 15 0F 17 SHIFT IN Shift in DLE 16 10 20 DATA LINK ESCAPE Data link escape DC1 17 11 21 DEVICE CONTROL 1 Dev...

Страница 69: ...parenthesis 42 2A 52 ASTERISK Asterisk 43 2B 53 PLUS Plus sign 44 2C 54 COMMA Comma 45 2D 55 HYPHEN MINUS Hyphen 46 2E 56 PERIOD DECIMAL Period decimal 47 2F 57 SLANT Slant 0 48 30 60 0 Number 1 49 3...

Страница 70: ...apital letter P 80 50 120 P Capital letter Q 81 51 121 Q Capital letter R 82 52 122 R Capital letter S 83 53 123 S Capital letter T 84 54 124 T Capital letter U 85 55 125 U Capital letter V 86 56 126...

Страница 71: ...case letter o 111 6F 157 o Lower case letter p 112 70 160 p Lower case letter q 113 71 161 q Lower case letter r 114 72 162 r Lower case letter s 115 73 163 s Lower case letter t 116 74 164 t Lower ca...

Страница 72: ...ple Module 0 3 Figure 17 1 Code type 2 5 Interleaved Module 0 3 Figure 17 2 Code type Code 39 Module 0 3 Figure 17 3 Code type Codabar Module 0 3 Figure 17 4 Code type Code 128 Module 0 3 Figure 17 5...

Страница 73: ...gure 17 7 Code type EAN 8 SC 0 S Figure 17 8 Code type EAN 13 add on DCR 200i Figure 17 9 Code type DataMatrix ECC200 DCR 200i Figure 17 10 Code type QR Code Test symbol Figure 17 11 Code type Aztec D...

Страница 74: ...d activate the AUTO function on the control panel Hold the configuration code at the correct distance in front of the optics of the code reader The code reader adjusts the illumination and reads the c...

Страница 75: ...tivation Activation of reading gate control Figure 17 17 Configuration code Reading gate control activation Activation of presentation mode Figure 17 18 Configuration code Presentation mode activation...

Страница 76: ...free software or as open source software under the GNU General Public License Version 2 We can provide you with the source code of these software components on a data carrier download CD ROM or DVD i...

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