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- Photoelectric sensors
- PowerProx
- WTT190L-K3534
- Home
- Product portfolio
- Photoelectric sensors
- Photoelectric sensors
- PowerProx
- WTT190L-K3534
MultiTask photoelectric sensors
PowerProx
WTT190L-K3534
6062143
Items included:
BEF-W190 (1)
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Technical details
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- Features
Functional principle Photoelectric proximity sensor Functional principle detail Background suppression Dimensions (W x H x D) 17.4 mm x 45.6 mm x 34.7 mm Housing design (light emission) Rectangular Sensing range max. 200 mm ... 3,000 mm 1) Sensing range 200 mm ... 3,000 mm 2)
1)
Type of light Visible red light Light source Laser 3) Light spot size (distance) Ø 12 mm (3,000 mm) Wave length 658 nm Laser class 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11) Adjustment Single teach-in button (4 x)
Display
- 1) Object with 6 ... 90 % remission (based on standard white to DIN 5033).
- 2) Adjustable.
- 3) Average service life: 100,000 h at TU = +25 °C.
- Mechanics/electronics
Supply voltage 10 V DC ... 30 V DC 1) Ripple < 5 Vpp 2) Current consumption 75 mA 3) Switching output PNP 4)
NPN 5)
Number of switching outputs 3 (Q1, Q2, Q3) 4) Switching mode Light/dark switching 4) Switching mode selector Selectable via menu Output current Imax. ≤ 100 mA Response time 0.6 ms 6)
1 ms 7)
3.4 ms 8)
13 ms
51.4 ms
Switching frequency 833 Hz 9)
500 Hz 7)
147 Hz 8)
38 Hz
10 Hz
Time functions Without time delay
Off delay
On delay
One shot
Delay time Programmable, 0 ms ... 999 ms Analog output - Input MFin = multifunctional input programmable 10) Connection type Cable with plug M12, 5-pin, 0.3 m 11) Cable material PVC Circuit protection A 12)
B 13)
C 14)
Protection class III Weight 45 g Housing material Plastic, ABS Optics material Plastic, PMMA Enclosure rating IP67 Items supplied BEF-W190 mounting bracket Ambient operating temperature –30 °C ... +50 °C 15) Ambient temperature, storage –40 °C ... +70 °C Warm-up time < 5 min 16) Initialization time < 300 ms - 1) Limit values. Operated in short-circuit protected network: max. 8 A.
- 2) May not exceed or fall below Uv tolerances.
- 3) Without load. At VS = 24 V.
- 4) Q1, Q2, Q3 = 3 switching thresholds, light/dark switching selectable via light/dark selector.
- 5) PNP/NPN switchable.
- 6) Signal transit time with resistive load.
- 7) Can be set via a mean value filter (AVG1, AVG4, AVG16, AVG64, AVG256).
- 8) Depending on distance to object, distance to background and selected switching threshold.
- 9) With light/dark ratio 1:1.
- 10) External teach-in via cable, laser shutdown.
- 11) Do not bend below 0 °C.
- 12) A = VS connections reverse-polarity protected.
- 13) B = inputs and output reverse-polarity protected.
- 14) C = interference suppression.
- 15) Uv ≥ 24 V. At Tu < –10 °C warm-up time < 10 min.
- 16) For optimum performance observe max. warm-up time of 5 minutes.
- Safety-related parameters
MTTFD 169.1 years DCavg 0 %
- Classifications
eCl@ss 5.0 27270904 eCl@ss 5.1.4 27270904 eCl@ss 6.0 27270904 eCl@ss 6.2 27270904 eCl@ss 7.0 27270904 eCl@ss 8.0 27270904 eCl@ss 8.1 27270904 eCl@ss 9.0 27270904 eCl@ss 10.0 27270904 eCl@ss 11.0 27270904 eCl@ss 12.0 27270903 ETIM 5.0 EC002719 ETIM 6.0 EC002719 ETIM 7.0 EC002719 ETIM 8.0 EC002719 UNSPSC 16.0901 39121528
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