Related Manuals for Pepperl+Fuchs WITTSensoric LIGI-01
Summary of Contents for Pepperl+Fuchs WITTSensoric LIGI-01
- Page 1 Original operating instructions Safety light curtain LIGI-01 www.witt-sensoric.de...
- Page 2 Order code LIGI - safety light curtain LIGI-01-BW-P01-T00-A-57-2520-F00-C00-S015 Description Housing design = standard profi le 16x16mm Finish = without anodised fi nish = silver = black _W = car wash (optional) Output versions OSE = rectangular signal P01 = PNP - positive switching, light-on switching (preferred confi guration) P02 = PNP - positive switching, dark-on switching P03 = PNP - light-on/dark-on switching N01 = NPN - negative switching, light-on switching (preferred confi guration)
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Page 3: Key To Symbols
Key to symbols Recommendation for optimal procedure. Risk of death in the case of non-observance. Safety instructions • The safety instructions in the operating manual must be observed. • Installation and electrical connection may only be carried out by trained person- nel. -
Page 4: Mounting, Installation And Commissioning
Purpose The safety light curtain (LIGI) consists of a transmitter and receiver and is suitable for all automatic door types with a minimum door width of 1.6m. The LIGI complies with the following regulations: EN 12978, EN 12445 and EN 12453. The closing speed of the door is to be selected in such a way that the force limit values as per EN 12453 are adhered to. - Page 5 Mounting, installation and commissioning Only one light curtain can be mounted in the door opening. In this case, the “door function” of the light curtain prevents detection by the door itself. When the light curtain is being mounted, it is to be placed on a stable subsurface. Ensure that the ground is sufficiently level so that the sensor function can work at all points.
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Page 6: Electrical Connection
Electrical connection: The connections are made depending on the version according to the supplied circuit diagram. Important note: The sync cable (white wire, or yellow wire for OSE) is an internal connection between the transmitter and receiver which must not be connected in the controller! Alignment mode: This mode allows for optimum alignment of the LIGI based on a variable flash frequency of... - Page 7 Alignment mode green yellow Legend LED lit LED flashing LED off Transmitter Alignment mode (LEDs flashing alternately) Receiver Excess gain less than 2 Green LED flashing Flash frequency of red Excess gain greater LED increases with signal than 2 reserve Alignment mode is accessed by activating test or alignment mode for at least 15s and for the duration of alignment.
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Page 8: Error Mode
Error mode green yellow Legend LED lit LED flashing LED off Error mode Transmitter Receiver No supply voltage Check supply voltage Receiver polarity Yellow LED flashes Check receiver reversed 3x, long pause operating voltage Check output cable, overload, wrongly Red LED flashes 2x, Short at output connected, cable de- long pause... -
Page 9: Light Control
Light control Transmitter Installation options Notes connection Installation at door level Interruptions to the light beam in the door OSE-LIGI: (with door function) do not lead to detection. brown - 10-30 V DC white - 0 V/GND PNP/NPN/SSR-LIGI: brown - 10-30 V DC blue - 0 V/GND Installation in front of door Door and floor have matt surfaces. -
Page 10: Additional Information
Installation and starting up with light control green yellow Legend LED lit LED flashing LED off Receiver Area to be protected clear Programming phase after con- for 10s nection for 1s Programming phase complete Additional information: • If something went wrong during the programming process explained above (e.g. accidental interrup- tion of light beam or if the adjustment was subsequently changed), the programming process can be repeated as often as required. - Page 11 Testing The operation of the light curtain is to be tested as follows once it has been mounted. A test rod with a diameter of 50mm must be continuously detected over a range of 0mm to 500mm above the ground. A test object with an edge length of 200mm must be continuously detected over a range of 0mm to 2500mm above the ground.
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Page 12: Maintenance And Repair
Maintenance and repair The safety light curtain does not have any wearing parts that need to be main- tained. The light entry and exit openings are to be cleaned regularly, depending on the dirt that occurs. Use a cloth with soapy water or a water jet for this purpose. High-pres- sure cleaners, abrasives and organic solvents must not be used. -
Page 13: Technical Data
Technical data Safety parameters ESPE type 2 as per IEC 61496-2 MTTF > 100 years; DC > 99% Category 2; PL d (PFH=7.33 . 10 1/h) as per EN 61508-2; Category 2 for LIGI-xx-Nxx and LIGI-xx-Pxx with only one suitable external control system for testing Door widths 1.6 to 10m Rated voltage... - Page 14 Technical data Ambient light safety ≥100klux Housing material Aluminium profile, fully filled, with 2K epoxy resin Connection Pig-tail M8 plug 4-pin, L=130mm Degree of protection IP67 as per EN 60529 Operating temperature -20 to +60°C Storage temperature -30 to +70°C Air humidity Max.
- Page 15 Technical data Reaction of the output after deactivation of the test input for a free detection zone Version Reaction of the output after max. 100ms switch from low to high level after max. 100ms switch from high to low level This version is not tested.
- Page 16 Connection scheme, OSE output Transmitter Function Setting Control 1 brown - 10...30VDC + – with blanking 3 white - 0V/GND 1 brown - 0V/GND without blanking 3 white - 10...30VDC Alignment input 2 yellow - Sync connection Receiver yellow 4 green - Alignment input Sync connection Receiver 1 brown - 10...30VDC...
- Page 17 Connection scheme, NPN output Transmitter Function Setting Control 4k7...10k 1 brown - 10...30VDC + – with blanking 3 blue - 0V/GND 1 brown - 0V/GND without blanking 3 blue - 10...30VDC Test input 2 white - Sync connection Receiver white 4 black - Alignment input/test input Sync connection...
- Page 18 Connection scheme, test inputs T00, T01 and T02 10 to 30V LIGI Adjustment=High level or switch closed Test=Low level or switch open Test=High level or switch closed Test input 10kΩ Connection scheme, test inputs T03 and T04 LIGI 10kΩ Test input Test=Low level or switch closed Test=High level or switch open 0V/GND...
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Page 19: Mounting Materials
Mounting materials Direct mounting max. 4 LIGI-JK 10 alignment clamp LIGI-HK 10 fixing clamp www.witt-sensoric.de... -
Page 20: Channel Selection
Channel selection 1260 variable fixing position 2453 indicator LED 2520 aktive detection zone (57 channels) 2625 profile length 2640 total length 1260 variable fixing position 2453 indicator LED 2520 aktive detection zone (24 channels) 2625 profile length 2640 total length www.witt-sensoric.de... - Page 21 Version A Version C www.witt-sensoric.de...
- Page 22 indicator LED Anzeige LED indicator LED green green H ( 1 : 1 ) yellow E ( 1 : 1 ) D ( 1 : 1 ) www.witt-sensoric.de J ( 1 : 1 )
- Page 23 www.witt-sensoric.de...
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Page 24: Eg-Konformitätserklärung
EG-Konformitätserklärung nach EMV-Richtlinie 2014/30/EU und Maschinenrichtlinie 2006/42/EG Für die folgend bezeichneten Geräte Sicherheitslichtgitter LIGI zur Absicherung von Türen und Toren hergestellt nach den Fertigungsvorschriften 2.10376-399 mit folgenden Typ-Bezeichnungen: Name Geh. Ausg. Test Strahl- Kanal- Schutzfeld- Torfunktion Kabel Sonder- anzahl höhe mit / ohne ausf. - Page 25 www.witt-sensoric.de...
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- Page 27 www.witt-sensoric.de...
- Page 28 Witt Sensoric GmbH Ernst-Lau-Straße 12 . 12489 Berlin . Germany Tel.: +49 (0) 30 / 75 44 94 - 120 Fax: +49 (0) 30 / 75 44 94 - 123 vertrieb@witt-sensoric.de www.witt-sensoric.de Witt Sensoric GmbH Stand 02/2020 www.witt-sensoric.de...