在线客服
企业微信
点击图片查看原图
[VIP第2年] 指数:2
通过认证 
| Photoelectric sensors | ||||||||||||||||||||||||||||||||||||||||||||||
|
|
|||||||||||||||||||||||||||||||||||||||||||||
| Features | |||
 |
Sensor/detection principle: | Photoelectric proximity sensor, Background suppression | |
|
Dimensions (W x H x D): | 12 mm x 31.5 mm x 21 mm | |
|
Housing design (light emission): | Rectangular | |
|
Sensing range max.: | 5 mm ... 250 mm 1) | |
|
Sensing range: | 35 mm ... 140 mm | |
|
Type of light: | Visible red light | |
|
Light source: | PinPoint LED 2) | |
|
Wave length: | 650 nm | |
|
Adjustment: | Mechanical spindle, 5 turns | |
|
Light spot size (distance): | Ø 6 mm (100 mm) | |
|
1) Object with 90 % reflectance (referred to standard white, DIN 5033) 2)Average service life of 100,000 h at TA = +25 °C | |
| Mechanics/electronics | |||
|
Supply voltage: | 10 V DC ... 30 V DC 1) | |
|
Residual ripple: | ± 10 % 2) | |
|
Power consumption: | ≤ 30 mA 3) | |
|
Output type: | PNP | |
|
Switching mode: | Light/dark switching | |
|
Switching mode selector: | Selectable via light/dark selector | |
|
Output current Imax.: | ≤ 100 mA 4) | |
|
Response time: | < 625 µs 5) | |
|
Switching frequency: | 1,000 Hz 6) | |
|
Connection type: | Cable, 3-wire, 2 m 7) | |
|
Cable material: | PVC | |
|
Conductor cross-section: | 0.14 mm² | |
|
Circuit protection: | A, B, D 8) 9) 10) | |
|
Protection class: | III | |
|
Weight: | 60 g | |
|
Polarisation filter: | - | |
|
Optics material: | PMMA | |
|
Enclosure rating: | IP 67 | |
|
Items supplied: | Stainless steel mounting bracket (1.4301/304) BEF-W100-A | |
|
Ambient operating temperature: | -25 °C ... +55 °C 11) | |
|
Ambient storage temperature: | -40 °C ... +70 °C | |
|
UL File No.: | NRKH.E348498 & NRKH7.E348498 | |
|
Signal voltage PNP HIGH/LOW: | VS - (≤ 3 V) / approx. 0 V | |
|
Housing material: | ABS/PC, Plastic | |
|
1) Limit values, operation in short-circuit protected network max. 8 A 2) May not exceed or fall short of VS tolerances 3) Without load 4) At Vs > 24 V, IA max = 50 mA 5) Signal transit time with resistive load 6) With light/dark ratio 1:1 7) Do not bend below 0 °C 8) A = VS connections reverse-polarity protected 9) B = inputs and output reverse-polarity protected 10) D = outputs overcurrent and short-circuit protected 11) Temperature stability after adjustment +/-10°C |
