Pepperl+Fuchs E18/EV18-LAS/32/59/76a/92
Thru-beam sensor
- Laser thru-beam sensor in the M18 housing
- Metal design
- Automatic threshold value adaptation
- Very high switching accuracy
- Light beam diameter < 1.5 mm
- Test input
- Overview
- Comments
| Angle of divergence | Receiver +/-2В° |
| Threshold detection range | 18 m |
| Optical face | frontal |
| Mission Time (TM) | 7 a |
| Test input | Emitter deactivation emitter on: 0 ... +3V emitter off: +5V ... +UB |
| No-load supply current | emitter 25 mA , receiver 60 mA |
| Switching voltage | max. 30 V DC |
| Hysteresis | 25 % |
| Mass | Per 45 g |
| Connection | 4-pin, M12 x 1 connector |
| Ambient temperature | 0 ... 50 В°C (32 ... 122 В°F) |
| Response time | 0.5 ms |
| Light receiver | photo diode |
| Effective detection range | 0 ... 10 m |
| Function indicator | LED yellow, lights up when light beam is free, flashes when falling short of the stability control |
| Emitter | E18-LAS/92 |
| Switching frequency | 1000 Hz |
| MTTFd | 208.3 a |
| CCC approval | CCC approval / marking not required for products rated 36 V |
| Diagnostic Coverage (DC) | 60 % |
| Degree of protection | IP65 |
| Receiver | EV18-LAS/32/59/92 |
| Switching current | max. 100 mA |
| Operating voltage | 10 ... 30 V DC |
| Diameter of the light spot | approx. 2 mm at detection range 1.5 m |
| Target size | 1.2 mm |
| Ripple | 10 % |
| Light source | laser diode |
| Storage temperature | -40 ... 85 В°C (-40 ... 185 В°F) |
| Switching type | dark on |
| Pre-fault indication output | PNP, open collector , short-circuit protected inactive: signal strength > approx. 30 % of the strength with clean optic active: signal strength < approx. 30 % of the strength with clean optic |
| Signal output | 1 PNP, short-circuit protected, open collector |
| Light type | modulated visible red light |
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