Type | Stand-alone |
Dimensions (W x H x D) | 10.5 mm x 34.6 mm x 71.9 mm |
Housing design (light emission) | Rectangular |
Sensing range max. | 0 mm … 1,000 mm, Through-beam system 1) 2) |
Sensing range | 0 mm … 400 mm, Proximity system 3) 4)
0 m … 850 mm, Through-beam system 1) 2) |
Focus | 5) |
Type of light | Infrared light |
Light source | LED 6) |
Angle of dispersion | Approx. 65° 5) |
Wave length | 1,450 nm |
Adjustment | Menu-controlled
Single teach-in button Cable |
Delay time | Programmable, 0 ms … 9,999 ms |
Time functions | Without time delay
Off delay On delay ON and OFF delay One shot |
Indication | Display |
Display | LED status display / 2x 4-character digital dual displays, Set value (green indicator) and actual value (red indicator) are displayed simultaneously, display of parameters |
Special features | Glass fibers necessary |
Supply voltage | 12 V DC … 24 V DC 1) |
Ripple | ≤ 10 % 2) |
Power consumption | 50 mA 3) |
Switching output | NPN |
Number of switching outputs | 1 |
Switching mode | Light/dark switching |
Switching mode selector | Manually selectable |
Output current Imax. | ≤ 100 mA |
Response time | ≤ 16 µs, ≤ 70 µs, ≤ 250 µs, ≤ 2,000 µs, ≤ 8,000 µs 4) |
Switching frequency | 31.2 kHz
7.1 kHz 2 kHz 250 Hz 62.5 Hz |
Time functions | Without time delay
Off delay On delay ON and OFF delay One shot |
Delay time | Programmable, 0 ms … 9,999 ms |
Input | Multifunctional input MF |
Connection type | Male connector M8, 4-pin |
Circuit protection | A 5)
B 6) C 7) D 8) |
Protection class | III |
Weight | 20 g |
Housing material | Plastic, ABS/PC |
Enclosure rating | IP50 9) |
Items supplied | BEF-WLL180 mounting bracket |
Ambient operating temperature | –25 °C … +55 °C |
Ambient storage temperature | –40 °C … +70 °C |
UL File No. | NRKH.E300503 & NRKH7.E300503 |