Online data sheet WL12GC-3P2472 W12G PHOTOELECTRIC SENSORS

Transcription

1 Online data sheet WL12GC-3P2472 W12G

2 A B C D E F H I J K L M N O P Q R S T Ordering information Type Part no. WL12GC-3P Other models and accessories Illustration may differ Detailed technical data Features Sensor/detection principle Photoelectric retro-reflective sensor, autocollimation Dimensions (W x H x D) 15.5 mm x 48.5 mm x 42 mm Housing design (light emission) Rectangular Sensing range max. m... 4 m 1) Type of light Visible red light Light source PinPoint LED 2) Light spot size (distance) Ø 25 mm (1.5 m) Wave length 66 nm Adjustment Single teach-in button 3) AutoAdapt IO-Link functions Standard functions Gen. Response Time SIO Direct: 25 µs µs 4) SIO Logic: 55 µs... 7 µs 5) IOL: 55 µs... 9 µs 6) 1) 2) 3) 4) Reflector PL8A. Average service life: 1, h at TU = +25 C. Mode I, 1 % attenuation. SIO Direct: sensor operation in standard I/O mode without IO-Link communication and without using internal sensor logic or time parameters (set to direct / deactivated ). 5) 6) 2 SIO Logic: Sensor operation in standard I/O mode without IO-Link communication. Sensor-internal logic or timing parameters plus Automation Functions used. IOL: Sensor operation with full IO-Link communication and usage of logic, timing and Automation Function parameters. SICK Online data sheet :38:1 Subject to change without notice

3 Gen. max. switching frequency SIO Direct: 1.5 Hz 4) SIO Logic: 12 Hz 5) IOL: 1 Hz 6) Gen. Repeatability SIO Direct: 1 µs 4) SIO Logic: 1 µs 5) IOL: 3 µs 6) 1) 2) 3) 4) Reflector PL8A. Average service life: 1, h at TU = +25 C. Mode I, 1 % attenuation. SIO Direct: sensor operation in standard I/O mode without IO-Link communication and without using internal sensor logic or time parameters (set to direct / deactivated ). 5) 6) SIO Logic: Sensor operation in standard I/O mode without IO-Link communication. Sensor-internal logic or timing parameters plus Automation Functions used. IOL: Sensor operation with full IO-Link communication and usage of logic, timing and Automation Function parameters. Mechanics/electronics Supply voltage 1 V DC... 3 V DC 1) Ripple 5 Vpp 2) Power consumption 3 ma 3) Output type PNP Switching mode Light/dark switching Signal voltage PNP HIGH/LOW Approx. VS 2.5 V / V Output current Imax. 1 ma Response time Q/ on Pin 2 25 µs µs 4) 5) Switching frequency Q \ on Pin2 1,5 Hz 6) Attenuation along light beam >8% Connection type Male connector M12, 4-pin Circuit protection A 7) B 8) C 9) D 1) Protection class II Weight 12 g Polarisation filter IO-Link Transmission rate COM2 Housing material Zinc diecastmetal Optics material Plastic, PMMA 1) 2) 3) 4) 5) 6) 7) 8) 9) Limit values when operated in short-circuit protected network: max. 8 A. May not exceed or fall below Uv tolerances. Without load. Signal transit time with resistive load. Valid for Q \ on Pin2, if configured with software. With light / dark ratio 1:1, valid for Q \ on Pin2, if configured with software. A = VS connections reverse-polarity protected. B = inputs and output reverse-polarity protected. C = interference suppression. 1) D = outputs overcurrent and short-circuit protected :38:1 Online data sheet Subject to change without notice SICK 3

4 A B C D E F Enclosure rating IP 66 IP 67 Special feature Detecting transparent objects Ambient operating temperature 4 C C Ambient storage temperature 4 C C UL File No. NRKH.E & NRKH7.E Repeatability Q/ on Pin 2: 1 µs 5) 1) 2) 3) 4) 5) 6) 7) 8) 9) Limit values when operated in short-circuit protected network: max. 8 A. May not exceed or fall below Uv tolerances. Without load. Signal transit time with resistive load. Valid for Q \ on Pin2, if configured with software. With light / dark ratio 1:1, valid for Q \ on Pin2, if configured with software. A = VS connections reverse-polarity protected. B = inputs and output reverse-polarity protected. C = interference suppression. 1) D = outputs overcurrent and short-circuit protected. Classifications H I J K L M N O P Q R S T ECl@ss 5. ECl@ss ECl@ss 6. ECl@ss 6.2 ECl@ss 7. ECl@ss 8. ECl@ss 8.1 ECl@ss 9. ETIM 5. EC2717 ETIM 6. EC2717 UNSPSC SICK Online data sheet :38:1 Subject to change without notice

5 Adjustments possible WL11-2, Teach-in ② LED indicator yellow: Status of received light beam ③ Green LED indicator: power on, teach-in mode IBlue LED indicator: teach-in mode II ⑥ Single teach-in button, Function 1: teach-in sensitivity on reflector, Function 2: change operation/teach-in mode Connection diagram brn 1 + (L+) 4 Q /C 1 wht 2 MF blu 3 (M) blk Light spot size 17.5 (.69) 11.5 (1.3) 65. (2.56) Sensor (.45) 43. (1.69) , (19.69) (78.74) 1, (39.37) 4, (157.48) 3, (118.11) Distance All dimensions in mm (inch) :38:1 Online data sheet Subject to change without notice SICK 5

6 A B C D E F H I J K L M N O P Q R S T Sensing range diagram WL12G (3.28) (6.56) (9.84) (13.12) Distance in m (feet) Sensing range max. ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ Reflector PL8A Reflector C11A P25F Reflector PL5A Reflector PL4A Reflector PL3A Reflector PL2A REF-IRF-56 Functions Teach-in-Modus für Ob Lichtdämpfung / jekte / Teach-in mode for objects 1 % I II 6 18 % Objekttyp / Teach-in-Zeit / Teach-in time PET-Flasche / Folie /Glas / s PET-Flasche / Folie/ glas Farbglasflaschen/ Colored glass bottles SICK s Ext. Teach-in über Lei Anzeige-LED / tung / LED indicator Ext. cable teach-in ms grün / green ms blau / blue Online data sheet :38:1 Subject to change without notice

7 Dimensional drawing (Dimensions in mm (inch)) 24 (.94) 1 (.39) 4 42 (1.65) 29.9 (1.18) 1 32 (1.26) 7.3 (.29) (.91) 5.1 (.2) (.24) 48.5 (1.91) 5 (.91) ø (.61) (.7) ① ② ③ ④ ⑤ ⑥ ⑦ Optical axis LED indicator yellow: Status of received light beam LED indicator green: Supply voltage active M4 threaded mounting hole, 4 mm deep Mounting hole, Ø 4.2 mm Sensitivity setting: single teach-in button Connection Recommended accessories Other models and accessories Brief description Type Part no. Plate N2 for universal clamp bracket, Zinc plated steel (sheet), Zinc die cast (clamping bracket), Universal clamp ( ), mounting hardware BEF-KHS-N Plate N3 for universal clamp bracket, zinc coated, Zinc plated steel (sheet), Zinc die cast (clamping bracket), Universal clamp ( ), mounting hardware BEF-KHS-N Plate N4 for universal clamp, steel, Zinc plated steel (sheet), Zinc die cast (clamping bracket), Universal clamp ( ), mounting hardware BEF-KHS-N BEF-SG-W Universal bar clamp systems Device protection (mechanical) Protective housing for universal clamp, Zinc plated steel (protective housing), Zinc die cast (clamping bracket), Universal clamp, mounting hardware Mounting brackets and mounting plates :38:1 Online data sheet Subject to change without notice SICK 7

8 A B C D E F Brief description Type Part no. Mounting bracket, large, Stainless steel, mounting hardware included BEF-WG-W Mounting bracket, small, Stainless steel, mounting hardware included BEF-WK-W Double clamp bracket for dovetail mounting, Aluminum (anodised), mounting hardware included BEF-DKH-W Clamping block for dovetail mounting, Aluminum (anodised), mounting hardware included BEF-KH-W IOLP2ZZ-M321 (SICK Memory Stick) IOLA2US-111 (SiLink2 Master) EtherCAT IO-Link Master, IO-Link V1.1, power supply via 7/8'' cable 24 V / 8 A, fieldbus connection via M12 cable IOLG2EC-328R1 (IO-Link Master) EtherNet/IP IO-Link Master, IO-Link V1.1, power supply via 7/8'' cable 24 V / 8 A, fieldbus connection via M12-cable IOLG2EI-328R1 (IO-Link Master) PROFINET IO-Link Master, IO-Link V1.1, Class A port, power supply via 7/8'' cable 24 V / 8 A, fieldbus connection via M12 cable IOLG2PN-328R1 (IO-Link Master) P25 CHEM Rectangular, screw connection, 8 mm x 8 mm, PMMA/ABS, Screw-on, 2 hole mounting PL8A Fine triple, screw connection, suitable for laser sensors, 47 mm x 47 mm, PMMA/ABS, Screw-on, 2 hole mounting P25F Fine triple, screw connection, suitable for laser sensors, 18 mm x 18 mm, PMMA/ABS, Screw-on, 2 hole mounting PL1F Fine triple, chemically resistant, screw connection, 18 mm x 18 mm, plastic, Screw-on, 2 hole mounting PL1F CHEM Fine triple, screw connection, suitable for laser sensors, 38 mm x 16 mm, PMMA/ABS, Screw-on, 2 hole mounting PL2F Terminal and alignment brackets Modules and gateways IO-Link version V1.1, Port class 2, PIN 2, 4, 5 galvanically connected, Supply voltage 18 V DC V DC (limit values, operation in short-circuit protected network max. 8 A) IO-Link V1.1 Class A port, USB2. port, optional external power supply 24V / 1A H I J K L M N O P Q R S T Reflectors Chemically resistant, screw connection, 47 mm x 47 mm, plastic, Screw-on, 2 hole mounting 8 SICK Online data sheet :38:1 Subject to change without notice

9 Brief description Type Part no. PL2F-CHEM Fine triple, screw connection, suitable for laser sensors, 56 mm x 28 mm, PMMA/ABS, Screw-on, 2 hole mounting PL3F Fine triple, screw connection, suitable for laser sensors, 76 mm x 45 mm, PMMA/ABS, Screw-on, 2 hole mounting PL81-1F Suitable for laser sensors, self-adhesive, cut, see alignment note, 56.3 mm x 56.3 mm, self-adhesive REF-AC Stainless steel reflector, hygienic design, chemically resistant, enclosure rating IP69K, D12 adapter shaft, 25 mm x 25 mm, Stainless steel V4A (1.444, 316L), D12-adapter shaft PLH25-D Stainless steel reflector, hygienic design, chemically resistant, Enclosure rating IP 69K, M12-adapter thread, 25 mm x 25 mm, Stainless steel V4A (1.444, 316L), M12adapter thread PLH25-M Stainless steel reflector, wash-down design, chemically resistant, Enclosure rating IP 69K, screw connection, 14 mm x 14 mm, Stainless steel V4A (1.444, 316L), Screwon, 2 hole mounting PLV14-A Chemically resistant, screw connection, suitable for laser sensors, 16 mm x 38 mm, plastic, Screw-on, 2 hole mounting :38:1 Online data sheet Subject to change without notice SICK 9

10 Online data sheet SICK at a glance SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment. We have extensive experience in a wide range of industries and understand their processes and requirements. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner. Comprehensive services complete our offering: SICK LifeTime Services provide support throughout the machine life cycle and ensure safety and productivity. For us, that is Sensor Intelligence. Worldwide presence: Contacts and other locations SICK AG Waldkirch Germany