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Common classification of Sick photoelectric switch
◆Sick photoelectric switch ◆Sick photoelectric switch (diffuse reflection type) ◆Sick photoelectric switch (mirror reflector)
Opposed Sick photoelectric switch
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The beam transmitting photoelectric switch consists of two components:
Transmitter and receiver. The independent component configuration makes it possible to scan extensively. The use of laser diodes enables the switch to scan in a wide range while maintaining high resolution. The user can set its focal distance with high precision.
laser：
Small beam transmission switch with laser: WS/WE 190L, WS/WE 9L, WS/WE 12L-2
VS/VE 18LCylindrical laser beam transmission switch with laser: VS/VE 18L
Actuator sensor interface:
Standard beam penetration switch with actuator sensor interface: WS/WE 27-2
Sensors (ATEX) used for hazardous areas classified according to 94/9/EC instructions:
Standard beam penetration switch for hazardous areas：WS/WE 24 Exi
Identification：Ex II 2G Eex ia IIC T4
Type: Miniature Optoelectronic Switch Small Optoelectronic Switch Standard Optoelectronic Switch Cylindrical Optoelectronic Switch
Diffuse reflection Sick photoelectric switch
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Mirror reflective Sick photoelectric switch
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Optical fiber Sick photoelectric switch
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The rack has both transmitter and receiver. The two fiber optic cables are suitable for scanning or beam transmission. Sensors (ATEX) used for hazardous areas classified according to 94/9/EC instructions: Standard photoelectric switch for hazardous areas: WLL24Exi Identification：II2GEexiaIICT4 Type: small cylindrical standard type. |
Special Sick photoelectric switch for roller conveyor line
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These non-contact sensors, specially designed for processing systems, are used to detect objects transported between rollers. The detection signal is measured in logic unit, and the electrically controlled pneumatic cylinder is driven by the valve. These switches can automatically realize the principle of accelerating conveyor system without additional control elements. |
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Fluorescent Sick photoelectric switch
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The luminescence scanner reacts with the light-emitting pigments, and the ultraviolet light source in the scanner activates the luminescent pigments. The scanner receives and identifies the reflected light. Fluorescent sensors are suitable for monitoring and adjusting labels, stamps and bottle caps, or for label control in auxiliary process automation and quality control, such as thickness control of transparent glue and sticker paper, trademark identification protection, identification of non-visible labels on packaging, etc. Type: small standard type |
Measuring grating
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Straight Beam Standards/Modules and Reflective Gratings are widely used in two-dimensional detection - recording and counting of irregular objects - Measurement and classification at different heights - presence and prominence monitoring - Loose Monitor |
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Slot type Sick photoelectric switch
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The frame of the fork-shaped photoelectric sensor also includes a transmitter and a receiver, as does the beam-passing system with dual devices. The distance between the transmitter and the receiver is determined by the shape of the rack, which is the width of the fork. The light emitted is a very concentrated beam, and the high accuracy of detection means that even small changes in light attenuation can be detected. |
