Light barrier systems - PDF document

1 Light barrier systems Sensoric SAFETY LI
Light barrier systems Sensoric SAFETY LIGHT CURTAINNon-contact safety solution for gates, industrial & uences LIGI-01 Technical informationTechnical dataDoor widths 1.6 - 10 mOperating voltage 10 - 30 V DCCurrent consumption Transmitter: approx. 30 mA (24 V DC) Receiver: approx. 20 mA (24 V DC)Power consumption approx. 1.2 WType of light modulated infraredOSE output approx. 950 Hz, alternating signal, short-circuit-proof, protected against reverse polarityPNP output 100 mA, short circuit-proof, protected against reverse polarityNPN output 100 mA, short circuit-proof, protected against reverse polarityPush-pull output 100 mA, short circuit-proof, protected against reverse polaritySSR semiconductor relay 100 mA, short circuit-proof, potential-freeResponse time Reactivation time Ambient light safety  100 kluxHousing material Aluminium pro“ le fully encapsulated in 2 K epoxy resinConnect

2 ion M8-4-pin (OSE/PNP/NPN/Push-pull), M
ion M8-4-pin (OSE/PNP/NPN/Push-pull), M8-6-pin (SSR)Degree of protection IP67 as per EN60529Operating temperature -20 to +60°CStorage temperature -30 to +70°CTECHNICAL INFORMATIONJust like all of Witts products, the new LIGI has been designed especially for the harsh usage light curtain offers perfect protection against moisture and vibrations in everyday door use. The TECHNICAL INFORMATIONUp-and-over doorsSectional doorsSectional doorsRoller shutters/rapid action doorsRoller shutters/rapid action doors Protection of hazard pointsProtection against pinch points 4 ashing DescriptionErrorSolutionYellow LED ß ashes Check operating voltage ashes 2x,Check output line, over-load, incorrectly connected, line faulty, output in light ash 3x,Check sync line, should only be connected between ashingInternal The LIGI is a very powerful safety light curtain equipped with state-of-the-art microprocessor te

3 chnology. It comes with a very broad cap
chnology. It comes with a very broad capacity range in regard to parameterisation for optimal adjustment to the door types and installation type. It performs a permanent self-test of the internal electronic system and ashing code of the indicator LEDs. The LIGI monitors all important internal parameters of the electronic system and the software. In case of an error, a ß ash code is issued.To increase operational safety, the LIGI is equipped with a feature which monitors the span of the oor up to 500 mm. If a standstill occurs in this range, the In the range of 500 mm up to the maximum height of the protected area, the door can also be operated with intermediate stops. TECHNICAL INFORMATION Intermediate stop possible Test T00T01T02T03T04T05Test input �Adjustment Test �adjustment Test �adjustment Test �Adjustment 15sTest �adjustment OperationOperationTest �

4 ;Adjustment Test �adjustment Te
;Adjustment Test �adjustment Test �Adjustment Test �Adjustment 15s activated test inputTransmitterReceiverDescription ash in alternation ashes cient light reservered LED ß ashesTECHNICAL INFORMATIONThe test input on the LIGI transmitter is used with time control for two functions. 1. Test of the light curtain using the control2. Alignment mode through activation of the test input for at least 15s + + 10 k10 k10 k Switch variants for test input Test inputs / adjustment mode ashing frequency of the red LEDs, the greater the light reserve.Troubleshooting if the light reserve is insuf cient:If the test input is activated for longer than 15s, the LIGI internally measures the OSE signal at the receiver. The light signal quality is indicated through a ß ashing code of the indicator LEDs on the receiver. This serves to indicate the signal strength to solve problems wit

5 h the adjustment, pollution or installat
h the adjustment, pollution or installation. Furthermore, it is also a helpful function to detect errors if service is needed and during the Transmitter TECHNICAL INFORMATION gured with the blanking/door function and can be installed directly in the closing level of the door. In this dynamic mode, the LIGI distinguishes between whether the light beams are systematically interrupted while the door is closing by the door leaf, or if an obstacle 1. Set function without blanking2. without light control function RT To minimise the mutual impact of two LIGIs for installation in front of the door, they must be installed alternately. Transmitter Transmitter the LIGI can also be installed directly in front of the door. For this type of installation in front of the door, we recommend the settings for the classic function. With the F05 (or F01) option, Two-way installation TECHNICAL INFORMATIONFor the ins

6 tallation of the LIGI in front of the do
tallation of the LIGI in front of the door, especially in door systems with very high reß ective values, e.g. circle-matted structures, stainless steel and reß ecting surfaces, the light control may be disrupted. Settings recommended for installation in front of the door1. Set function without blanking (only for F05)2. without light control function teach-in luminance directly on the open door TransmitterReceiver green on / red ß ashes 1. Door must be open2. LIGI must be connected and ready for operation3. LIGI must have uninterrupted free view during the reading of approx. 10s4. Sync line for approx. 1s connected with the positive pole, reading and setting startsStart (when protected area is vacant) Transmitter In these cases, the ideal luminance can be teached-in directly at the open door. 8 OSE output TransmitterReceiver The safety-oriented OSE output is supported by most door controls. hi

7 gh typically 4 VI = max. 20 mA, typ. 950
gh typically 4 VI = max. 20 mA, typ. 950 Hz low Test-/Alignment input TransmitterTransmitter brown= The SSR output is a semiconductor relay with potential-free contact. 9 PNP outputNPN outputPush-pull output Test-/Alignment inputTransmitterReceiver Transistor outputs 10 234567891213141516171819212223 120 C-1 Variants – Standard model KASASFC22-1SASF2475452340SASF22951802295452160SASF211518021151802115451980SASF193518019351801935180193545180017551801755180175518017551801755157518015751801575180157518015751395180139518013951801395180139512151801215180121518012151801215103518010351801035180103518010358551808551808551808551808551218067518067518067518067518067511454954549545495454954549510454504545045450454504545009454054540545405454054540508453604536045360453604536007453154531545315453154531506452704527045270452704527005452254522545225452254522504451804518045180451804518003451354513545135451354513502

8 4590459045904590459001454545454545454545
459045904590459045900145454545454545454545 M323182138195817781598M2123811481058968878M1158158158158158 M3141812381058878698518M2788698608518428-M1158158158158158158KA = channelsSA = beam distancesSF = height of protected area M1 KASASFC17-118451620SASFC16-11575451440SASFC15-113951801395451260SASFC14-1121518012151801215451080SASFC13-1103518010351801035180103545900SASF85518085518085518085518085545720121806751806751806751806751806751806751145495454954549545495454954549510454504545045450454504545045450094540545405454054540545405454050845360453604536045360453604536007453154531545315453154531545315064527045270452704527045270452700545225452254522545225452254522504451804518045180451804518045180034513545135451354513545135451350245904590459045904590459001454545454545454545454545Normative Total height (SF + 120 mm) 11 20 123456789121315171819212223 M313281148968788608M2743608563428-M1158158158158158KA = c

9 hannelsSA = beam distancesSF = height of
hannelsSA = beam distancesSF = height of protected area M1 C-2 Variants – Shorter models with the same number of beams KASASFC22-223452430SASFC21-2221802385452250SASFC20-22118022051802205452070SASFC19-220180202518020251802025451890SASF191801845180184518018451801845451710181801665180166518016651801665180166517180148518014851801485180148518014851618013051801305180130518013051801305151801125180112518011251801125180112514180945180945180945180945180945131807651807651807651807651807651290585585905859067511454954549545495454954549510454504545045450454504545009454054540545405454054540508453604536045360453604536007453154531545315453154531506452704527045270452704527005452254522545225452254522504451804518045180451804518003451354513545135451354513502459045904590459045900145454545454545454545 M322282048186816881508M211481103968923788M1158158158158158 KASASFC17-218451530SASFC16-2171801485451350SASFC15-21618013051801

10 305451170SASFC14-21518011251801125180112
305451170SASFC14-21518011251801125180112545990SASF141809451809451809451809454581013180765180765180765180765180765129058590585905859058511454954549545495454954549510454504545045450454504545009454054540545405454054540508453604536045360453604536007453154531545315453154531506452704527045270452704527005452254522545225452254522504451804518045180451804518003451354513545135451354513502459045904590459045900145454545454545454545Normative Total height (SF + 120 mm) 12 20 1234567891314151617181921222324252627282930313334353637383941424344454647484951525354555612 M32318227324302183213820932048200319581913186818231778M21238119311481103114811031103105810581013968923968M1158158158158158158158158158158158158158 KASAA56SFA5556452520SFA54554524752475SFA535445243024302430SFA5253452385238523852385SFA51524523402340234023402340SFA505145229522952295229522952295SFA4950452250225022502250225022502250SFA48494522052205220522052205

11 220522052205SFA4748452160216021602160216
220522052205SFA474845216021602160216021602160216021602160SFA4647452115211521152115211521152115211521152115SFA45464520702070207020702070207020702070207020702070SFA444545202520252025202520252025202520252025202520252025444519801980198019801980198019801980198019801980198019804345193519351935193519351935193519351935193519351935193542451890189018901890189018901890189018901890189018901890414518451845184518451845184518451845184518451845184518454045180018001800180018001800180018001800180018001800180039451755175517551755175517551755175517551755175517551755384517101710171017101710171017101710171017101710171017103745166516651665166516651665166516651665166516651665166536451620162016201620162016201620162016201620162016201620354515751575157515751575157515751575157515751575157515753445153015301530153015301530153015301530153015301530153033451485148514851485148514851485148514851485148514851485324514401440144014401440144

12 0144014401440144014401440144031451395139
014401440144014401440144014403145139513951395139513951395139513951395139513951395139530451350135013501350135013501350135013501350135013501350294513051305130513051305130513051305130513051305130513052845126012601260126012601260126012601260126012601260126027451215121512151215121512151215121512151215121512151215264511701170117011701170117011701170117011701170117011702545112511251125112511251125112511251125112511251125112524451080108010801080108010801080108010801080108010801080234510351035103510351035103510351035103510351035103510352245990990990990990990990990990990990990990214594594594594594594594594594594594594594520459009009009009009009009009009009009009001945855855855855855855855855855855855855855184581081081081081081081081081081081081081017457657657657657657657657657657657657657651645720720720720720720720720720720720720720154567567567567567567567567567567567567567514456306306306306306306306306306306306

13 3063013455855855855855855855855855855855
3063013455855855855855855855855855855855855855851245540540540540540540540540540540540540540114549549549549549549549549549549549549549510454504504504504504504504504504504504504500945405405405405405405405405405405405405405084536036036036036036036036036036036036036007453153153153153153153153153153153153153150645270270270270270270270270270270270270270054522522522522522522522522522522522522522504451801801801801801801801801801801801801800345135135135135135135135135135135135135135024590909090909090909090909090014545454545454545454545454545 Total height (SF + 120 mm) 13 M317331688164315981553150814631418137313281283123811931148110310581013M2923923878878833788743788743743698698653608563608563M1158158158158158158158158158158158158158158158158158 KASAA43SFA4243451935SFA41424518901890SFA404145184518451845SFA3940451800180018001800SFA38394517551755175517551755SFA373845171017101710171017101710SFA363745166516651665166

14 5166516651665SFA353645162016201620162016
5166516651665SFA35364516201620162016201620162016201620SFA343545157515751575157515751575157515751575SFA3334451530153015301530153015301530153015301530SFA32334514851485148514851485148514851485148514851485SFA313245144014401440144014401440144014401440144014401440SFA3031451395139513951395139513951395139513951395139513951395SFA29304513501350135013501350135013501350135013501350135013501350SFA282945130513051305130513051305130513051305130513051305130513051305SFA272845126012601260126012601260126012601260126012601260126012601260126027451215121512151215121512151215121512151215121512151215121512151215121526451170117011701170117011701170117011701170117011701170117011701170117025451125112511251125112511251125112511251125112511251125112511251125112524451080108010801080108010801080108010801080108010801080108010801080108023451035103510351035103510351035103510351035103510351035103510351035103522459909909909909909909909909

15 9099099099099099099099099021459459459459
909909909909909909909909902145945945945945945945945945945945945945945945945945945204590090090090090090090090090090090090090090090090090019458558558558558558558558558558558558558558558558558551845810810810810810810810810810810810810810810810810810174576576576576576576576576576576576576576576576576576516457207207207207207207207207207207207207207207207207201545675675675675675675675675675675675675675675675675675144563063063063063063063063063063063063063063063063063013455855855855855855855855855855855855855855855855855851245540540540540540540540540540540540540540540540540540114549549549549549549549549549549549549549549549549549510454504504504504504504504504504504504504504504504504500945405405405405405405405405405405405405405405405405405084536036036036036036036036036036036036036036036036036007453153153153153153153153153153153153153153153153153150645270270270270270270270270270270270270270270270270270054522522

16 5225225225225225225225225225225225225225
5225225225225225225225225225225225225225225225044518018018018018018018018018018018018018018018018018003451351351351351351351351351351351351351351351351351350245909090909090909090909090909090909001454545454545454545454545454545454545 14 KASAA26SFA2526451170SFA24254511251125SFA232445108010801080SFA2223451035103510351035SFA212245990990990990990SFA202145945945945945945945SFA192045900900900900900900900SFA181945855855855855855855855855SFA171845810810810810810810810810810SFA161745765765765765765765765765765765SFA151645720720720720720720720720720720720SFA141545675675675675675675675675675675675675SFA131445630630630630630630630630630630630630630SFA121345585585585585585585585585585585585585585585SFA11124554054054054054054054054054054054054054054054011454954954954954954954954954954954954954954954954951045450450450450450450450450450450450450450450450450094540540540540540540540540540540540540540540540540508453603603

17 6036036036036036036036036036036036036036
6036036036036036036036036036036036036036007453153153153153153153153153153153153153153153153150645270270270270270270270270270270270270270270270270054522522522522522522522522522522522522522522522522504451801801801801801801801801801801801801801801801800345135135135135135135135135135135135135135135135135024590909090909090909090909090909090014545454545454545454545454545454545 M3968923878833788743698653608563518473428383338293M2563518518473428428428---------M115815815815815815815815815815815815868686868 15 30 16 Transmitter approx. 130 eld 0° 10° 16 01 = standard proÞ le 16x16mmR = without anodised Þ nishS = silverB = black_W = car wash (optional)P01 = PNP - positive switching, light-on switching (preferred conÞ guration)P02 = PNP - positive switching, dark-on switchingP03 = PNP - light-on/dark-on switching N01 = NPN - negative switching, light-on switching (preferred conÞ guration)N02 = NPN - negat

18 ive switching, dark-on switchingN03 = NP
ive switching, dark-on switchingN03 = NPN - light-on/dark-on switchingR01 = SSR - light-on switchingR02 = SSR - dark-on switchingR03 = SSR - light-on/dark-on switchingPP1 = Push-Pull - light = high-level - dark = low-levelPP2 = Push-Pull - light = low-level - dark = high-levelPP3 = Push-Pull - light-on/dark-on switchingTestingT00 = pull-down resistor, only activates the alignment modeT01 = pull-down resistor, test/alignment=low or openT02 = pull-down resistor, test/alignment=highT03 = pull-up resistor, test/alignment=lowT04 = pull-up resistor, test/alignment=high or openT05 = open is normal operation, test=low or highA = continuous high detection capabilityC = standard-compliant detection capabilityF = Function00 = with blanking01 = without blanking05 = switching blanking/no blanking programmable07 = Outdoor (always without blanking)C = Cable length/connector00 = pig-tail connecto

19 r with M8 plug, 4-pin03 = pig-tail conn
r with M8 plug, 4-pin03 = pig-tail connector with M8 plug, 6-pinS = Special version015 = standard versionXXX = custom design without functional difference, for example: color, logo, etc.Order code LIGI - safety light curtainLIGI-01-BW-P01-T00-A-57-2520-F00-C00-S015 ORDER INFORMATION Overview of light curtain Variant A (beam distance 45 mm) SFGH01 - A565625202640318740*318795*318871*318922*01 - A55552475259531873731879231886832150401 - A54542430255031873431878931886531891601 - A53532385250531873131875831886231891301 - A52522340246031872831875531885931891001 - A51512295241531872531875231885632088601 - A505022502370318722*318749*31885332088901 - A49492205232531871931874631885031890101 - A48482160228031898331917931925531938801 - A47472115223531898631909332065331948201 - A46462070219031898931906032065632105501 - A45452025214531899232107732065932196801 - A444419802100318995*319456*319258321971T00/F05T01/P

20 01/ Overview of light curtain Variant C
01/ Overview of light curtain Variant C (standard compliant beam distance)SFGH01 - C23-12325202640318786*318847*318898*318949*01 - C23-2232430255031878331884431889531894601 - C22-1222340246031878031884131889231894301 - C22-2222250237031877731883831888931894001 - C21-1212160228031877431883531888631893701 - C21-2212070219031883231888331893401 - C20-1201980210031876831880431888031893101 - C20-2201890201031876531880131887731892801 - C19-11918001920318762318798318874318925T00/F05T01/P01/SF = height of protected areaGH = total heightThe LIGIs with the OSE, PNP, NPN, and push-pull output variants are supplied with a 4-pin M8 plug system, and the output variants with SSR are supplied with a 6-pin M8 plug system. The delivery * Preferred variants, colour-coded 18 NOTES 19NOTES Witt Sensoric GmbHErnst-Lau-Stra§e 12 GermanyTel.: +49 (0) 30 / 75 44 94 - 120Fax: +49 (0) 30 / 75 44 94 - 123© Witt Sensoric GmbH 01/2