Pepperl+Fuchs E18-LAS/EV18-LAS/25/32/76a/92 Thru-beam sensor


Item Number: E18-LAS/EV18-LAS/25/32/76a/92
- 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
- Datasheet
- Alternative numbers
- Comments
Effective detection range | 0 ... 10 m |
Signal output | 1 PNP, short-circuit protected, open collector |
Degree of protection | IP65 |
Receiver | EV18-LAS/32/92 |
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 |
Angle of divergence | Receiver +/-2В° |
Emitter | E18-LAS/92 |
Switching current | max. 100 mA |
Hysteresis | 25 % |
No-load supply current | emitter 25 mA , receiver 60 mA |
Test input | Emitter deactivation emitter on: 0 ... +3V emitter off: +5V ... +UB |
Optical face | frontal |
Storage temperature | -40 ... 85 В°C (-40 ... 185 В°F) |
Diagnostic Coverage (DC) | 60 % |
Ripple | 10 % |
Ambient temperature | 0 ... 50 В°C (32 ... 122 В°F) |
Mission Time (TM) | 7 a |
Mass | Per 45 g |
Light type | modulated visible red light |
Light receiver | photo diode |
Operating voltage | 10 ... 30 V DC |
MTTFd | 208.3 a |
Response time | 0.5 ms |
Switching type | light on |
Target size | 1.2 mm |
CCC approval | CCC approval / marking not required for products rated 36 V |
Function indicator | LED yellow, lights up when light beam is free, flashes when falling short of the stability control |
Light source | laser diode |
Diameter of the light spot | approx. 2 mm at detection range 1.5 m |
Switching voltage | max. 30 V DC |
Threshold detection range | 18 m |
Switching frequency | 1000 Hz |
Connection | 4-pin, M12 x 1 connector |
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