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SL2 SERIES PHOTOELECTRIC AREA SENSOR |
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| Beam channels: | 8,12,16,20,24,28,32, beam channels | ||
| Sensing height | 140mm ~ 620mm | ||
| Sensing range | 7m | ||
| SL2 SERIES PHOTOELECTRIC AREA SENSOR SPECIFICATIONS(DC) | |||||||||
| Number of beam hannels | 8 |
12 |
16 |
20 |
24 |
28 |
32 |
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| Cable | Emitter | SL2-08ES-C2 |
SL2-12ES-C2 |
SL2-16ES-C2 |
SL2-20ES-C2 |
SL2-24ES-C2 |
SL2-28ES-C2 |
SL2-32ES-C2 |
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| Receiver | NPN N.O. | SL2-08NO-C2 |
SL2-12NO-C2 |
SL2-16NO-C2 |
SL2-20NO-C2 |
SL2-24NO-C2 |
SL2-28NO-C2 |
SL2-32NO-C2 |
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| NPN N.C. | SL2-08NC-C2 |
SL2-12NC-C2 |
SL2-16NC-C2 |
SL2-20NC-C2 |
SL2-24NC-C2 |
SL2-28NC-C2 |
SL2-32NC-C2 |
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| PNP N.O. | SL2-08PO-C2 |
SL2-12PO-C2 |
SL2-16PO-C2 |
SL2-20PO-C2 |
SL2-24PO-C2 |
SL2-28PO-C2 |
SL2-32PO-C2 |
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| PNP N.C. | SL2-08PC-C2 |
SL2-12PC-C2 |
SL2-16PC-C2 |
SL2-20PC-C2 |
SL2-24PC-C2 |
SL2-28PC-C2 |
SL2-32PC-C2 |
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| Relay SPDT | SL2-08RS-C2 |
SL2-12RS-C2 |
SL2-16RS-C2 |
SL2-20RS-C2 |
SL2-24RS-C2 |
SL2-28RS-C2 |
SL2-32RS-C2 |
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| pigtail | Emitter | SL2-08ES-E4 |
SL2-12ES-E4 |
SL2-16ES-E4 |
SL2-20ES-E4 |
SL2-24ES-E4 |
SL2-28ES-E4 |
SL2-32ES-E4 |
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| Receiver | NPN N.O. | SL2-08NO-E4 |
SL2-12NO-E4 |
SL2-16NO-E4 |
SL2-20NO-E4 |
SL2-24NO-E4 |
SL2-28NO-E4 |
SL2-32NO-E4 |
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| NPN N.C. | SL2-08NC-E4 |
SL2-12NC-E4 |
SL2-16NC-E4 |
SL2-20NC-E4 |
SL2-24NC-E4 |
SL2-28NC-E4 |
SL2-32NC-E4 |
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| PNP N.O. | SL2-08PO-E4
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SL2-12PO-E4
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SL2-16PO-E4
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SL2-20PO-E4
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SL2-24PO-E4
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SL2-28PO-E4
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SL2-32PO-E4
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| PNP N.C. | SL2-08PC-E4 |
SL2-12PC-E4 |
SL2-16PC-E4 |
SL2-20PC-E4 |
SL2-24PC-E4 |
SL2-28PC-E4 |
SL2-32PC-E4 |
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| Sensing height | 140mm |
220mm |
300mm |
380mm |
460mm |
540mm |
620mm |
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| Beam pitch | 20mm |
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| Sensing object | φ30mm or more opaque object |
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| Supply voltage | 12 to 24V DC ±10% Ripple p-p 10% or less |
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| Output | NPN | NPN open-collector transistor, Max. Load current:100mA; Voltage Drop: <1.5V |
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| PNP | PNP open-collector transistor, Max. load current:100mA; Voltage Drop: <1.5V |
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| Relay | Relay SPDT, 5A/250VAC, 5A/30VDC |
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| Output operation | ON when all beams are received, OFF when one or more beams are interrupted. | ||||||||
| Short-circuit protection | Incorporated |
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| Response time for NPN/PNP type | 10ms or less |
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| Indicators | Emitter | Power indicator: green LEDX2(light up when the power is ON; If emitter is off that is indicated by the number of LEDs lighting up) |
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| Receiver | Operation indicator: Red LED(lights up when one or more beams are interrupted), Stable indicator: Green LED(lights up when all beams are stable received) |
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| Interference prevention function | Incorporated |
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| Ambient temperature | -10 to +55 ℃, Storage: -10 to +60℃ |
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| Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH |
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| Ambient illuminance | Sunlight: 10,000L x at the light -receiving face, Incandescent light: 3,000 x at the light-receiving face |
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| EMC immunity | RFI>10V/m(in 30-1000MHZ), EFT>1KV, ESD>4KV(contact) |
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| Voltage withstand ability | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
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| Insulation resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure |
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| Vibration resistance | 10 to 150 Hz frequency, 0.75 mm 0.030 in amplitude in X, Y and Z directions for two hours each |
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| Shock resistance | 490m/s2, acceleration(50G approx) in X, Y and Z directions for three times each |
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| Emitting element | Infrared LED |
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| Material | Enclosure: Aluminum, lens: polyester |
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| Cable or pigtail | φ5.0 PVC 2m, 4(6)x0.5mm2 / φ5.0 PVC 0.5m, With Euro Style |
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| Weigh(approx.) | 224gg |
280g |
337g |
393g |
459g |
515g |
571g |
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| MOUNTING | |
| Mounting | Interference Prevention Function |
Choose the mounting direction for the sensor mounting bracket based on the mounting direction (side or back), and temporarily tighten the brackets with the two hexagon-socket-head bolts for adjusting the mounting angle (M4 length 8mm). Tighten two hexagon-socket -head bolts securely, after beam alignment. |
By synchronous sampling of software and hardware, two or more units of SL2 can be mounted close together, as shown in the figures below. |
| SL2 SERIES PHOTOELECTRIC AREA SENSOR CONNECTION DIAGRAM | |
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| SL2 SERIES PHOTOELECTRIC AREA SENSOR DIMENSIONS(UNIT : MM) | |
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Bracket Dimensions |
Diameter for Pigtail connect |
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