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Series: 21
Operating range: 0.006 - 0.012 m
Light source: LED, RGB
Light spot size: 1.5 mm x 5 mm
Light spot orientation: Vertical
Type of light-spot geometry: Rectangular
Light beam exit: On face
Switching frequency: 15,000 Hz
Supply voltage: 10 - 30 V, DC
Number of digital switching outputs: 2
Switching output: 1
Switching element: Transistor, PNP
Switching principle: Switching signal on mark
Switching output: 2
Switching element: Transistor, NPN
Switching principle: Switching signal on mark
Type of connection: Connector
Thread size: M12
Operational controls: Teach button
Degree of protection: IP 67
Certifications: c UL US
Special design: Pulse stretching
With a response time of 33 microseconds, RGB transmitter, interchangeable lenses and other fundamental equipment details, any contrast marks are reliably detected. The simple adjustment to mark and background makes for uncomplicated commissioning.
9 mm or 18 mm scanning range
Interchangeable lenses made of glass and plastic
Multicolor (RGB) transmitter
Static teach-in
Response time 33 microseconds
Switching frequency 15 kHz
Pulse stretching
Additional Info
Application Function | Pulse Stretching, Teach Input |
---|---|
Brand | Leuze |
Component Type | Contrast Sensor |
Connection | M12 Plug |
Leuze Product Series | Leuze KRT 21 Contrast Sensor |
Operating Range | 0.006-0.012 m |
Output Type | PNP/NPN |