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SICK VT18-204470 Overview
Photoelectric Proximity Switch VT18-2O4470 M18, plastic housing NPN/PNP/Q+Q/,DC 10-30V,plug M12, 4pin scanning distance 100 mm fix, with BGS
SICK VT18-204470 Description
- Standard photoelectric proximity sensor in M18 cylindrical housing
- Energetic proximity sensor with three scanning distances of 100 m, 200 mm or 400 mm
- Voltage supply of 20 to 253 V AC with TRIAC output.
- Standardized design enables simple assembly and alignment and simple replacement of the device
- Individual devices for various scanning distances
- For connection to alternating voltage
Your benefits
| Features | |
| Sensing range max.: | 2 mm ... 100 mm 1) |
| Sensing range: | 100 mm 2) 3) |
| Housing desig (light emission): | straight |
| Light source: | LED 4) |
| Type of light: | Infrared light |
| Adjustment: | no/fix |
| Housing length: | 92 mm |
| Thread diameter (housing): | M18 x 1 |
| Sensor/detection principle: | Photoelectric proximity sensor, Background suppression |
| Light spot (distance): | 12 mm (130 mm) |
| Optical axis: | axial |
| 1) Object with 90 % reflectance (referred to standard white DIN 5033) 2) Fix 3) Background blanking at 115 mm 4) Average service life 100,000 h at Ta = +25 C | |
| Mechanics/electronics | |
| Enclosure rating: | IP 67 |
| Supply voltage: | 10 V DC ... 30 V DC 1) |
| Residual ripple: | ≤ 10 % 2) |
| Power consumption: | ≤ 30 mA 3) |
| Switching output: | NPN, light/dark-switching PNP |
| Output current Imax.: | 100 mA |
| Response time: | ≤ 6.25 ms 4) |
| Switching frequency: | 80 Hz with light/dark ratio 1:1 |
| Connection type: | Connector M12, 4-pin |
| Protection class: | III |
| Circuit protection: | A B C D 5) 6) 7) 8) |
| Weight: | 30 g |
| Housing material: | PBT/PC |
| Optics material: | PMMA |
| Ambient temperature, operation: | -25 C ... 70 C |
| Ambient temperature, storage: | -25 C ... 75 C |
| Angle of dispersion: | 3.5 |
| 1) Limit values 2) 3) Without load 4) Signal transit time with resistive load 5) A = VS connections reverse-polarity protected 6) B = inputs and output reverse-polarity protected 7) C = interference suppression 8) D = outputs overcurrent and short-circuit protected | |
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