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Leuze KRT21M-09.PL3/42-M12 Contrast Sensor

Leuze
Availability:

21 in stock


  • Brand : Leuze
  • Supply voltage : 10 … 30 V, DC
  • Response time : 0.03 ms
  • Thread size : M12
  • Type of connection : Connector

6,845.00 7,875.00 GST Extra

21 in stock

The Leuze KRT21M-09.PL3/42-M12 (KRT21M09PL342M12, 50127841)sensor operates within a focused beam path and employs an RGB LED light source for accurate detection, with a vertical rectangular light spot orientation ensuring precise results.

It maintains a fixed focus and utilizes a pulsing transmitted-signal shape, guaranteeing reliable performance across different industrial settings.

Constructed with sturdy ABS plastic housing and featuring operational controls like a teach button, it facilitates easy sensitivity adjustment and offers flexible installation options with front mounting and through-hole mounting capabilities.

Our engineers actively inputted all the required details of this sensor in accordance with the datasheet. Nevertheless, it’s imperative to recognize that errors may arise during this process. However, despite our sincere efforts, it’s important to remain cautious. Despite this, inaccuracies can still occur nonetheless.

Weight 250 g
Dimensions 19 × 11 × 11 cm
Brands

Leuze

Condition

New

Product NumberKRT21M-09.PL3/42-M12
Part Number50127841
Series21
Operating range9 mm ± 3 mm
Beam pathFocused
Light sourceLED, RGB
Transmitted-signal shapePulsed
Light spot size [at sensor distance]1.5 mm x 5 mm
Light spot orientationVertical
Type of light spot geometryRectangular
Light beam exitOn face
FocusFixed
Supply voltage UB10 ... 30 V, DC
Residual ripple0 ... 15 %, From UB
Open-circuit current0 ... 25 mA
Voltage typeDC
Switching current, max.100 mA
Switching voltagehigh: ≥(UB-2V)
low: ≤ 2 V
Switching elementTransistor, PNP
Switching principleSwitching signal on mark
Switching elementTransistor, NPN
Switching principleSwitching signal on mark
Switching frequency15,000 Hz
Response time0.03 ms
Readiness delay300 ms
FunctionSignal OUT
Voltage supply
Type of connectionConnector
Thread sizeM12
TypeMale
MaterialPlastic
No. of pins4 -pin
EncodingA-coded
DesignCubic
Dimension (W x H x L)31 mm x 53 mm x 80.1 mm
Housing materialPlastic
Plastic housingABS
Net weight90 g
Housing colorBlack
Type of fasteningFront mounting with thread
Through-hole mounting
Type of displayLED
Number of LEDs3 Piece(s)
Operational controlsTeach button
Function of the operational controlSensitivity adjustment
Ambient temperature, operation-10 ... 55 °C
Ambient temperature, storage-20 ... 70 °C
Degree of protectionIP 67
Protection classII
Certificationsc UL US
Standards appliedIEC 60947-5-2
Country of OriginHungary

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