DI-Soric LHT 81 M 400 G4L-IBS Laser diffuse sensor O-81

The laser diffuse sensors in the O-81 Laser series are used for precise detection of objects using red light lasers. The sensors can be adjusted precisely and distinguished by their high resolution and functional reserve. The robust devices with a metallic housing and metallic plug can be operated intuitively by way of potentiometers and NO-NC switches.

• Mechanical background suppression
• Vibration-safe 6-turn adjustment for finest adjustment
• Red-light laser, with small laser spot
• Push-pull pnp + npn
• High resolution, switching accuracy, switching frequency
• Functional reserve indicator
• Robust metal housing

Service voltage	10 … 35 V DC
No-load current (max.)	30 mA
Insulation voltage endurance	500 V
Housing dimensions	76 x 30 x 18 mm
Housing length	30 mm
Housing height	76 mm
Housing width	18 mm
Housing material	Die-cast zinc (Black, painted)
Material	Polycarbonate (Window)
Protection class	III, operation on protective low voltage
Operating principle	Diffuse sensor with background suppression
Evaluation	digital
Design	Cuboid design
Switching output	Push-pull, 200 mA, NO/NC, antivalent
Light source	Laser
Laser class	CLASS 2 LASER PRODUCT, (IEC 60825-1:2014 / EN 60825-1:2014)
Color	Red
Wavelength	650 nm (Pp < 1.8 mW t = 12 µs)
Modulation	Clocked
Background suppression	Yes
Ambient light immunity	5 kLx
Switching distance	400 to 800 mm as diffuse sensor
Range	40 … 400 mm
Switching hysteresis (max.)	1 %
Sensitivity adjustment	Potentiometer (6-turn)
Switching frequency	1000 Hz
Ambient temperature during operation	-20 … +60 °C
Protection type	IP 67
Connection	Connector, M12, 4-pin
Connection cable	VK …