W0 Photoelectric switches Photoelectric proximity switches, BGS Photoelectric reflex switches Through-beam photoelectric switches W0: Compact photoelectric switch series for a broad range of applications Light-/dark-switching via control cable halves the number of device options and reduces stockholding. Overview of W0: Universal supply voltage (DC or DC/AC) in a compact housing simplifies integration into machines, Visible light beam aids adjustment, light-/dark-switching reduces TThe W0 family of photoelectric switches features a special combination which integrates both the DC and DC/AC version in a very compact housing. The cable version or the rotatable plug version gives the W0 flexibility for system integration. During adjustments to sensitivity and scanning distance, the user is supported by an easily readable positioning display. stockholding cost by reducing the number of variant required, supplied complete and ready for use, as mounting brackets and reflector (WL0 only) are included in the supply. Principal areas of application: Mechanical engineering, Timber industry, Storage and materials handling, Bottling systems, Door/gate access control. 88 SENSICK CATALOGUE 0-08-00
W0 The compact housing of the WL0 photoelectric reflex switch ensures optimum integration in materials handling applications. Height control on a packaging line implemented with the WT0 photoelectric proximity switch 0-08-00 SENSICK CATALOGUE 89
Photoelectric reflex switch WL0, red light DC 0.0.... m (PL80 A) 0.0... 9.0 m (P0) Photoelectric reflex switches Polarising filter, ensuring reliable detection of objects with reflective surfaces Robust, compact housing Adjustable sensitivity setting ( turns) with position indicator (0 ) Flexibility at the mounting position with rotatable plug connector Dimensional drawing 0. 9..9 0. 90 8.8 8 0 Adjustments possible WL0-P WL0-P0 WL0-N WL0-N0 SENS. Reception axis Transmission axis Red LED signal strength indicator Through hole Ø. mm, for M hexagon nut on both sides Connection cable or M plug -pin; plug position rotatable by 90 (V > H), V vertical final position H horizontal final position; can be locked with slider Sensitity control ( U), over-turn protection Position indicator for sensitivity setting (0 ) Min. Max. Connection types WL0-P WL0-N WL0-P0 WL0-N0 See chapter Accessories Cables and connectors Mounting systems *) Reflectors ** ) * ) Mounting bracket included with delivery ** ) Reflector P0 included with delivery x0.8mm brn blu blk wht L+ M Q L/D -pin, M brn blu blk wht L+ M Q L/D 80 SENSICK CATALOGUE 0-08-00
WL0 Technical data WL0- P P0 N N0, typ. max./on reflector 0.0.... m /PL 80 A typ. max./on reflector 0.0... 9 m /P0 (suppl. with equipment) Recommended operating range 0.0... 8 m /P0 Sensitivity, adjustable Light source ) Light spot diameter Potentiometer, rotations, with position indicator LED, visible red light with polarizing filter Approx. 00 mm at 8 m Aperture angle sender Approx.. Supply voltage V S 0... 0 VDC ) Residual ripple ) Current consumption ) Switching outputs Output current I A max. Light receiver, switching mode V PP ma PNP, open collector: Q NPN, open collector: Q 00 ma Light/dark switching per control wire: + V S = Light switching 0 V = dark switching Response time ) /switching sequ. max. ) 0. ms; 000/s Connection types PVC cable, m ) VDE protection class 8) Circuit protection 9) x 0.8 mm, Ø.8 mm M plug, -pin, 90 rotatable A, B, C, D Enclosure rating IP Ambient temperature Operation C... + C Weight with connection cable m with M plug, -pin Material ) Average service life at T A = + C; LED, red light 00,000 h ) Limit values, operation in short circuit protected network max. 8 A Storage 0 C... + 0 C Approx. 80 g Approx. 0 g Housing: ABS; optics: PMMA ) May not exceed or fall short of V S tolerances ) Without load ) Signal operating time with ohmic load ) With light/dark ratio :, without time delay ) Do not bend cable below 0 C 8) Reference voltage 0 V DC 9) A = V S connections reverse-polarity protected B = Outputs Q and Q short-circuit protected C = Interference pulse suppression D = Outputs overcurrent and short-circuit protected and operating reserve 0.0 0.0 8 0.0 9. 0.0 0.0 0.08 8. 8. 0 (m) 8 0 Reflector type PL 80 A P 0 PL 0 A or PL 0 A PL 0 A or PL A PL 0 A Reflective tape Diamond Grade 9 0. 0.0....0 m 0.0... 8.0 m 0.0... 9. m 0.0... 9. m 0.0....0 m 0.0....0 m 0.0....0 m 0.08....0 m. 00 Operating reserve 0 Operating range (m) 8 0 Order information Type WL0-P WL0-P0 WL0-N WL0-N0 Order no. 0008 000 000 000 0-08-00 SENSICK CATALOGUE 80
Photoelectric reflex switch WL0, red light UC 0.0.... m (PL80 A) 0.0... 9.0 m (P0) Photoelectric reflex switches Universal voltage Polarising filter, ensuring reliable detection of objects with reflective surfaces Robust, compact housing Red light LED sender as an alignment aid Relay switching output (SPDT) Dimensional drawing 0 9..9 8. 9. 0 Adjustments possible WL0-S SENS. Reception axis Transmission axis Red LED signal strength indicator Through hole Ø. mm, for M hexagon nut on both sides Connection cable Sensitivity adjustment ( turns), over-turn protection Position indicator for sensitivity setting (0 ) Min. Max. Connection type WL0-S See chapter Accessories Mounting systems *) Reflectors ** ) * ) Mounting bracket included with delivery ** ) Reflector P0 included with delivery x0.mm brn blu wht L N blk gra 80 SENSICK CATALOGUE 0-08-00
WL0 Technical data WL0- S, typ. max./on reflector typ. max./on reflector Recommended operating range Sensitivity, adjustable 0.0.... m/pl 80 A 0.0... 9 m/p0 (suppl. with equipment) 0.0... 8 m/p0 Potentiometer, rotations, with position indicator Light source ) LED, visible red light with polarizing filter Light spot diameter Approx. 00 mm at 8 m Aperture angle sender Approx.. Supply voltage V S ) Current consumption... 0 V DC... 0 V UC VA Switching outputs Relay x u, indirect-coupled ) Switching current I max. A /0 V AC; A /0 V DC ) Light receiver, switching mode Light switching Response time, switching sequ. max. ) ms; /s Connection type PVC cable, m ) x 0. mm, Ø. mm VDE protection class ) Circuit protection 8) A, C Enclosure rating IP Ambient temperature Operation C... + C Weight Material ) Average service life at T A = + C; LED, red light 00,000 h ) ±0% ) Ensure spark extinguishing with inductive or capacitive load Storage 0 C... + 0 C Approx. 0 g Housing: ABS; optics: PMMA ) Usage category to EN 09-, AC, DC ) With light/dark ratio :, without time delay ) Do not bend cable below 0 C ) Reference voltage 0 V UC 8) A = V S connections reverse-polarity protected C = Interference pulse suppression and operating reserve 0.0 0.0 8 0.0 9. 0.0 0.0 0.08 8. 8. 0 (m) 8 0 Reflector type PL 80 A P 0 PL 0 A or PL 0 A PL 0 A or PL A PL 0 A Reflective tape Diamond Grade 9 0. 0.0....0 m 0.0... 8.0 m 0.0... 9. m 0.0... 9. m 0.0....0 m 0.0....0 m 0.0....0 m 0.08....0 m. 00 Operating reserve 0 Operating range (m) 8 0 Order information Type WL0-S Order no. 00 0-08-00 SENSICK CATALOGUE 80