Datalogic IO-Link S8 Instruction Manual

Datalogic IO-Link S8 Instruction Manual Manual pdf 1 page image

S8 IO-LinkInstruction ManualCONTROLSOUTPUT LED (yellow)The yellow LED indicates the output status.READY LED (green)The green LED ON indicates normal functioning.SET PUSH-BUTTONThe acquisition procedure is activated by pressing the SET push-button. The control obtainedwith the SET push-button can be made externally with the REMOTE input. Set Pin 2 asREMOTE through IO-Link.DELAY TRIMMER (W03)The digital output’s delay is selected/deselected by a monoturn trimmer.LIGHT/DARK TRIMMER (T53, B53, U03)The light/dark mode is selected by a monoturn trimmer.Please refer to “Settings” for the correct use procedures.INSTALLATIONThe sensor can be positioned by means of the two housingholes using two screws (M3X18 or longer, 0.8Nm max.tightening torque) with washers.Various orientable fixing brackets to ease the sensor positioningare available (please refer to the accessories listed in thegeneral catalogue).CONNECTIONSThe operating distance is measured from the front surfaceof the sensor optics.Mark detection on a reflective surface is improved adjustingthe beam direction to 5° … 20° from surface axis.CAUTION: the max. mechanical rotation range of the trimmeris 240°. Do not force over of the maximum and minimumpositions.TECHNICAL DATAPower Supply 12 ... 30 VDC (Class 2 UL508) (reverse polarity protected)Ripple 2 Vpp max.Current consumption(output currentexcluded)40 mA max.Output / Alarm output(S8T only)PNP or NPN N.O.; 30 VDC max. (short-circuit protection)Pull-down/up resistance = 47 KΩOutput current 100 mA max. (overload protection)Output saturationvoltage ≤ 2 VResponse time50 μs (W03, B53)250 μs (T53)250 μs / 1 ms (U03)Switching frequency10 kHz (W03, B53)2 kHz (T53)500 Hz / 2 kHz (U03)Emission typeblue (465nm) / green (520nm) / red (630nm) with automatic selection (W03)UV LED (375nm) (U03)red LED (λ = 645...665nm): Class1 EN 60825-1, Class II CDRH 21 CFRPART 1040.10Pulsed emission: max. power ≤ 1 mW; pulse duration = 4.4 μs; frequency =40KHz (B53)Spot dimension 3x1 mm 2 (W03) / Ø 2 mm at 15 mm (U03)Operating distance(typical values)9 mm (W03), 10...30 mm (U03)2 m (EG2) on R2 reflector (T53)0...10 m on R2 reflector (B53)Depth of field (W03) ± 2 mmLIGHT/DARK selection Automatic (W03) / Monoturn trimmer (B53, T53, U03)Delay selection DELAY monoturn trimmer (W03)Indicators OUTPUT LED (yellow) / READY LED (green)Operating temperature -10 ... 55 °CStorage temperature -20 ... 70 °CDielectric strength 1500 VAC 1 min. between electronics and housingInsulating resistance >20 MΩ 500 VDC between electronics and housingAmbient light rejection according to EN 60947-5-2Vibrations 0.5 mm amplitude, 10…55 Hz frequency, for each axis (EN60068-2-6)Shock resistance 11 ms (30 G) 6 shocks for each axis (EN60068-2-27)Housing material ABSLens material Window in PMMA; lens in PCMechanical protection IP67Connections M8 4-pole connectorWeight 12 g. maxDIMENSIONSOTHER FUNCTIONSSETTINGSDatalogic S.r.l.Via S. Vitalino 13 - 40012 Calderara di Reno - ItalyTel: +39 051 3147011 - Fax: +39 051 3147205 - www.datalogic.comHelpful links at www.datalogic.com: Contact Us, Terms and Conditions, Support.For information about the disposal of Waste Electrical and Electronic Equipment (WEEE),please refer to the website at www.datalogic.com.© 2020 Datalogic S.p.A. and/or its affiliates - ALL RIGHTS RESERVED. - Without limiting the rights under copyright, no part of thisdocumentation may be reproduced, stored in or introduced into a retrieval system, or transmitted in any form or by any means, orfor any purpose, without the express written permission of Datalogic S.p.A. and/or its affiliates. Datalogic and the Datalogic logo areregistered trademarks of Datalogic S.p.A. in many countries, including the U.S.A. and the E.U. All other trademarks and brands areproperty of their respective owners. Datalogic reserves the right to make modifications and improvements without prior notification.821007030 Rev. AW03 ModelsFINE ACQUISITIONMark detectionThe Light/Dark mode is automatically selected by the sensor.Place the mark in front of the sensor spot and press the SETbutton until the READY LED turns off or send the IO-Link Standardcommand “SP1 Teach TP1”.The sensor functions alternating red, green and blue emissions.Do not move the mark during this phase.Background detectionPlace the background in front of the sensor spot and press the SETbutton again or send the IO-Link Standard command “SP1 TeachTP2”.The sensor functions alternating red, green and blue emissions.Do not move the background during this phase.DYNAMIC ACQUISITIONUse dynamic acquisition to acquire moving marks. The sensordetects the contrast between the mark and the moving background,and automatically sets the threshold value. Place the sensor spotin front of the target to be detected. Press the SET button until theREADY LED lights up again (3 s) or send the IO-Link Standardcommand “Teach Dynamic”. To end the acquisition press the SETbutton or send the IO-Link Standard command “Teach Dynamic End”.The sensor functions alternating red, green and blue emissions.If the READY LED turns permanently ON the acquisition was successful. If the READY LEDblinks quickly the acquisition failed due to insufficient contrast. Press the SET button and thesensor returns to the previous setting. Repeat procedure from the beginning. Teach-in statuscan be read on IO-Link parameter “TI Result”.LIGHT/DARK SWITCHING (W03)Pressing the SET button for 5 s inverts the Light/Dark mode. Alternatively, the “SSC1/SSC2Config” IO-Link parameters can be used.PNP SETTINGPress the SET button for 10 s to reset Pin 4 in PNP mode. Use this feature if Pin 4 is set inNPN mode and the sensor must be connected again to an IO-Link master.DELAY SETTINGDelay activationRotate the trimmer counterclockwise.Delay deactivationRotate the trimmer clockwise.EASY TOUCH ACQUISITIONPlace the mark in front of the sensor spot and press the SET button until the READY LEDturns off. If the READY LED turns permanently ON the acquisition was successful. If theREADY LED blinks quickly the acquisition failed due to insufficient contrast.Press the SET button and the sensor returns to the previous setting. Alternatively, use the IO-Link Standard command “SP1 Single Value Teach” for Easy Touch Acquisition.If the Easy Touch acquisition fails due to insufficient contrast, try again using the Mark-Background Acquisition described below.MARK-BACKGROUND ACQUISITIONMark AcquisitionPlace the mark in front of the sensor spot and press the SET button until the READY LEDturns back on (3 s).Background AcquisitionPlace the background in front of the sensor spot and press the SET button again. If theREADY LED turns permanently ON the acquisition was successful. If the READY LED blinksquickly the acquisition failed due to insufficient contrast. Press the SET button and the sensorreturns to the previous setting.Alternatively, use IO-Link Standard command “SP1 Teach TP1” for Mark Acquisition and “SP1Teach TP2” for Background Acquisition.MAX. SENSITIVITY SETTINGTo set the maximum sensitivity, press the SET button for 5 s until the READY LED turns offagain. Alternatively, use the IO-Link Standard command “Max. Sensitivity”.PNP SETTINGPress the button for 10 s to reset Pin 4 in PNP mode.U03 ModelsB53 / T53 ModelsSENSITIVITY SETTINGSensitivity allignment and setting:• Place the sensor and the reflector on opposite sides at the desired distance and aligned.Set the maximum sensitivity for easier alignment.• Move the sensor vertically and horizontally to determine the powering on and powering offpoints of the OUTPUT LED and fix the sensor in the middle of these two points.• Press the SET button until the READY LED turns off. The sensor acquires the reflector.Alternatively, use the IO-Link Standard command “SP1 Single Value Teach”. If the READYLED turns permanently ON the acquisition was successful. If the READY LED blinksquickly the acquisition failed due to insufficient contrast. Press the SET button and thesensor returns to the previous setting. Repeat the procedure after checking the alignmentof the sensor with the reflector and the operating distance.Check:• Enter the detection area laterally with the object and check that the OUTPUT LED turnson (in Dark mode).• Remove the object and check that the OUTPUT LED turns off immediately (in Dark mode).MAX. SENSITIVITY SETTINGTo set the maximum sensitivity, press the SET button until the READY LED turn on again (3s) or use the IO-Link Standard command “Max. Sensitivity”.PNP SETTINGPress the SET button for 10 s to reset Pin 4 in PNP mode. Use this feature if Pin 4 is set inNPN mode and the sensor must be connected again to an IO-Link master.SWITCHING THRESHOLD AUTOMATIC ADJUSTMENT (T53)The sensor automatically adjusts the switching threshold. In case of dirty optics or reflectorthe received signal decreases, after 1 minute of low signal the sensor automatically adjuststhe switching threshold to compensate for such variation avoiding a continuous cleaning ofthe optics. If the received signal is too low to be adjusted by the sensor, the output remainsswtiched on and the optical parts must be cleaned.LIGHT/DARK MODE SETTING (B53, T53, U03)Light mode settingRotate the trimmer counterclockwiseto set the Light mode (sensor ONwith the reflector).Dark mode settingRotate the trimmer clockwise toset the Dark mode (sensor ON inpresence of an object).Alternatively, the IO-Link Standard commands “SSC1/SSC2 Config” can be used.REMOTE inputThe REMOTE signal carries out acquisition functions without using the SET push-button. TheREMOTE wire connected to +Vdc is equal to pressing the SET push-button, connected toGND or not connected is equal to not pressing the SET push-button.DO Pin (Pin 2) can be configured as REMOTE input using Output Type IO-Link parameter.When the trimmer is enabled, the IO-Link Standard parameter “Delay Settings” can be usedfor delay configuration.