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Installing a Liquid Lens

Perform the following steps to install a liquid lens on your DataMan 260 reader.

Note

: Disconnect the DataMan 260 reader from power before installing the liquid lens.

1. Remove the front cover: unscrew the four M2x12mm Phillips Pan screws and take off the LED cover.

2. Remove the illumination module.

3. Turn the lens cap to the 105 mm position.

4. Remove the lens cap from the imager lens by pulling it.

Note

: Do not rotate the imager lens while the lens cap is removed. Otherwise, focus calibration will be lost.

27

Setting Up Your DataMan 260

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Summary of Contents for DataMan 260

Page 1: ...DataMan 260 Reference Manual 08 24 2016 Version 5 6 3...

Page 2: ...nt may be reproduced or transmitted in any form or by any means electronic or mechanical for any purpose nor transferred to any other media or language without the written permission of Cognex Corpora...

Page 3: ...ling an Optical Filter 25 Installing a Liquid Lens 27 Field of View and Reading Distances 29 DataMan 260 Readers with a 6 2 mm Lens 29 DataMan 260 Readers with a 16 mm Lens 33 Tuning 34 DataMan 260 Sp...

Page 4: ...CCB M12xM12Fy xx 47 15m I O Breakout Cable CCB PWRIO 15 48 Acquisition Triggering 48 High Speed Output Lines 50 High Speed Output Wiring 51 Ethernet Cables 52 Precautions 53 Regulations Conformity 54...

Page 5: ...of a hazard that could result in death serious personal injury or electrical shock CAUTION This symbol indicates the presence of a hazard that could result in property damage Note Notes provide supple...

Page 6: ...st in class 2 D reading Reading codes no other ID reader on the market can l Multiple options for LED lighting along with optical filters and polarizing filters Options for different powered lens with...

Page 7: ...etup Tool or as a stand alone help file Cognex DataMan Software v x x x Documentation DM260DM Questions and Answers l The Release Notes list detailed system requirements and additional information abo...

Page 8: ...h powered red LED DM260 LENS 16 l 16 mm optics mount l 16 mm lens l manual lens cap assembled l screws Liquid Lens Module LLM to be used with 6 2 mm lens or 16 mm lens DMA LLM 150 260 16 mm lens with...

Page 9: ...d lens cover half polarized DM260 LENS 16CVR P Extended lens cover fully polarized DM260 LENS 16CVR F Note Use with a 6 2 mm lens only Use with a 16 mm lens only Light Options Red LED illumination DM1...

Page 10: ...power tap DM100 RS232 000 X Coded to RJ45 Ethernet Cable 5 m CCB 84901 2001 xx where xx can be 02 05 10 or 15 indicating length in meters Adapter cable M12x12 to M8x4 M8x5 0 5 m DM260 ADAP M12M8 Adap...

Page 11: ...n 260S1 752x480 Global shutter DataMan 260QL 752x480 Global shutter DataMan 260Q 752x480 Global shutter DataMan 260X 752x480 Global shutter DataMan 262S2 1280x960 Global shutter DataMan 262QL 1280x960...

Page 12: ...er over Ethernet Note Connectors without a cable should be covered by a protective cap to meet the IP requirements This I O module has an M12x8 X coded connector for the Ethernet signals and a male M1...

Page 13: ...Tune button 12 Power I O and RS 232 connector 13 Ethernet connector Note Use only one set of mounting holes either 3 OR 4 for mounting Note The five status LEDs together also function as a peak meter...

Page 14: ...no electrostatic charges are applied to the PCB e g wear ESD shoes If the main module is separated from the I O connector module take care to assemble them correctly Otherwise the IP rating can be co...

Page 15: ...et Note The flat side of the gasket marked as Front in the image above has to face outside WARNING Do not touch any electrical component 5 Reattach the I O connector module to the main module 6 Reinst...

Page 16: ...After each cap nut has been fastened torque to 0 12 Nm 1 06 in lb and reinstall the screw covers Note There are unique left and right screw covers Take care to attach them correctly 16 Getting Starte...

Page 17: ...main parts 1 Optics module lens including lens mount illumination and front cover including filter mounting option for a Diameter 12 3mm 12 7mm Thickness t 1 6mm t 2mm filter 2 Main module including s...

Page 18: ...The size of the DataMan 260 in the straight configuration is shown in the following figure The size of the DataMan 260 in the angled configuration is shown in the following figure 18 Getting Started...

Page 19: ...19 Getting Started...

Page 20: ...ataMan 260 reader It also details the steps of mounting the reader installing the lenses and filters of the reader and gives information on the imager itself Mounting Mounting the DataMan 260 at a sli...

Page 21: ...an 260 reader from power before changing lenses WARNING This modification must be made in a dust free and ESD safe area 1 Remove the front cover unscrew the four M2x12mm Phillips Pan head screws and t...

Page 22: ...s the 16 mm lens cap onto the lens The lens has 12 cutouts so it can be locked in steps of 30 degrees In the case of a liquid lens mount the liquid lens cap onto the 16 mm lens See Installing a Liquid...

Page 23: ...over Observing the tightening sequence below tighten all four M2x25 Phillips Pan head screws to 9 Ncm using a torque wrench Note The rib in the front cover must be oriented to the top side 23 Setting...

Page 24: ...n 260 reader from power before changing to an illumination with a different color 1 Remove the front cover unscrew the four screws and take off the LED cover 2 Remove the illumination module 3 Attach...

Page 25: ...in the optics module of the DataMan 260 reader Note Disconnect the DataMan 260 reader from power before installing an optical filter Observe the following constraints on the filter l Diameter 12 3mm...

Page 26: ...d then a q tip to clean the filter or use a q tip to push the filter into place 4 Attach the front cover Observing the tightening sequence below tighten all four M2x12mm Phillips Pan head screws to 9...

Page 27: ...iquid lens 1 Remove the front cover unscrew the four M2x12mm Phillips Pan screws and take off the LED cover 2 Remove the illumination module 3 Turn the lens cap to the 105 mm position 4 Remove the len...

Page 28: ...cessory by aligning the 2x2 connectors of the liquid lens with the 2x2 sockets on the optics mount 6 Press the liquid lens onto the imager lens until you reach the stop 7 Reattach the illumination 28...

Page 29: ...to operate with the new settings Field of View and Reading Distances DataMan 260 Readers with a 6 2 mm Lens Short Range Focused to 105 mm The following tables show the field of view FoV widths of the...

Page 30: ...Long Range Focused to 190 mm The following tables show the field of view FoV widths of the 6 2 mm lens focused to 190 mm at various distances DM260 Distances in mm 2D min code 1D min code 150 12 MIL 6...

Page 31: ...de 1D min code 150 12 MIL 5 MIL 190 10 MIL 6 MIL 225 15 MIL 6 MIL 375 20 MIL 10 MIL 500 25 MIL 15 MIL 1 m 30 MIL The following maps show the FoV of the DataMan 260 readers with a 6 2 mm lens The horiz...

Page 32: ...DM262 6 2 mm Lens 32 Setting Up Your DataMan 260...

Page 33: ...500 15 MIL 10 MIL 1 m 25 MIL 15 MIL DM262 Distances in mm 2D min code 1D min code 80 2 MIL 2 MIL 150 3 MIL 2 MIL 190 4 MIL 2 MIL 225 4 MIL 3 MIL 375 7 MIL 4 MIL 500 10 MIL 6 MIL 1 m 20 MIL 15 MIL The...

Page 34: ...um setting to read your codes You can use any of the following methods to tune your reader Press the Tune button at least for 3 seconds on your reader The first press starts the tuning and the second...

Page 35: ...Output 0 1 2 3 IMAX 24 VDC 50 mA RMAX 12 VDC 150 24 VDC 470 Input 0 Trigger VIH 15 25 V Input 1 VIL 0 5 V ITYP 12 VDC 2 0 mA 24 VDC 4 2 mA Power Supply Requirements Ethernet with external power no PoE...

Page 36: ...re time Max duty cycle Max exposure time Max duty cycle Max exposure time Max duty cycle Standard Red 500 s 3 500 s 3 1 ms 6 High Power Red 500 s 2 500 s 3 10 ms 10 Standard White 500 s 3 500 s 3 1 ms...

Page 37: ...d screws The adapter plate has 8 holes 4 threaded and 4 through holes You can attach the adapter plate to the DataMan 262 reader in two positions Position 1 The mechanically correct position The DataM...

Page 38: ...ter plate must always be connected to the mounting holes of the DataMan 262 IO module The threaded holes in the adapter plate are matching with the DataMan 300 series mounting holes 38 Setting Up Your...

Page 39: ...s using the Industrial Protocols pane of the DataMan Setup Tool under Communication Settings 2 Scan the appropriate Reader Configuration codes see Reader Configuration Codes available through the Wind...

Page 40: ...gnex com support dataman and follow the on screen steps 3 Connect the DataMan 260 to your PC 4 Choose Start Programs Cognex DataMan Software vx x x Setup Tool to launch the DataMan Setup Tool Detected...

Page 41: ...0 reader from power and remove the illumination module with the filter before adjusting the focus 3 Remount the front cover Observing the tightening sequence below tighten all four screws to 9 Ncm usi...

Page 42: ...r multiple symbols appearing in the sequence of images l Self Similar to Presentation mode in that the reader perpetually scans for symbols and decodes them each time one is detected Unlike Presentati...

Page 43: ...indicate that it is not trained Connect the reader to the DataMan Setup Tool to untrain it and allow it to recognize other enabled symbologies Incremental Training for Multiple Symbologies If you want...

Page 44: ...ning enabled you can train the reader using multiple images showing the symbologies you expect to decode The reader will train each new symbology while retaining the existing trained symbologies 44 Us...

Page 45: ...O Breakout Cable CCBL 05 01 The I O cable provides access to trigger and high speed outputs Unused wires can be clipped short or tied back using a tie made of non conductive material For RS 232 use t...

Page 46: ...Signal PoE Ethernet Model 46 Connections Optics and Lighting...

Page 47: ...to trigger and high speed outputs Unused wires can be clipped short or tied back using a tie made of non conductive material For RS 232 use the Power Supply return path for ground The drawing on the...

Page 48: ...n Triggering The acquisition trigger input on the reader is opto isolated To trigger from an NPN pull down type photo detector or PLC output connect In 0 to 24V and connect Common Into the output of t...

Page 49: ...49 Connections Optics and Lighting...

Page 50: ...tive loads require external protection diode For NPN lines the external load should be connected between the output and the positive supply voltage 28V The outputs pull down to less than 3VDC when ON...

Page 51: ...bled the output pulls the PLC input up to greater than 21VDC To connect the high speed outputs to a relay LED or similar load connect the negative side of the load to the output and the positive side...

Page 52: ...switch or router X coded to RJ45 Cable P1 Pin Number Wire Color Signal Name P2 Pin Number 1 White Orange TxRx A 1 2 Orange TxRx A 2 3 White Green TxRx B 3 4 Blue TxRx C 8 5 White Blue TxRx C 7 6 Gree...

Page 53: ...power sources l Changes or modifications not expressly approved by the party responsible for regulatory compliance could void the user s authority to operate the equipment l Cable shielding can be de...

Page 54: ...atick MA 01760 USA Cognex Corporation shall not be liable for use of our product with equipment i e power supplies personal computers etc that is not CE marked and does not comply with the Low Voltage...

Page 55: ...duct disposal Those systems will reuse or recycle most of the materials of the product you are disposing in a sound way The crossed out wheeled bin symbol informs you that the product should not be di...

Page 56: ......

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