KRT3CL1.3S2/4T-M8 Leuze Light Sensors

Product Details

• Approvals
  c UL US
• Customs tariff number
  85365019
• Standards applied
  EN IEC 60947-5-2
• Degree of protection
  IP 67; IP 69K
• Protection class
  III
• Ambient temperature, storage
  -40 ... 70 °C
• Operational controls
  Teach button
• Function of the operational control
  Setting the pulse stretching; Switching-threshold adjustment; Teach-in
• Ambient temperature, operation
  -40 ... 55 °C
• Type of display
  LED
• Number of LEDs
  2 Piece(s)
• Compatibility of materials
  ECOLAB
• Dimension (W x H x L)
  11.4 mm x 34.2 mm x 18.3 mm
• Housing color
  Red
• Net weight
  10 g
• Type of fastening
  Via optional mounting device
• Plastic housing
  PC-ABS
• Lens cover material
  Plastic / PMMA
• Housing material
  Plastic
• Thread size
  M8
No. of pins
4 -pin
Type
Male
Design
Cubic
Material
Metal
Response jitter
35 µs
Type of connection
Connector
Voltage type
DC
Open-circuit current
0 ... 25 mA
Switching voltage
high: ≥8V; low: ≤ 2 V or not connected
Supply voltage UB
12 ... 30 V, DC, Incl. residual ripple
Residual ripple
0 ... 15 %, From UB
Repeatability
0.05 mm
Type of light spot geometry
Oval
Light beam exit
Front
Protective circuit
Polarity reversal protection; Short circuit protected
Focus
Fixed
Switching frequency
4,000 Hz
Active switching state
High
Switching principle
Light switching
Response time
0.125 ms
Switching element
Transistor, PNP
Number of digital switching outputs
1 Piece(s)
Teach process
Static 2-point
Switching current, max.
100 mA
Readiness delay
300 ms
Function
Keyboard lockout; Setting the pulse stretching; Teach-in
Input resistance
15,000 Ω
Delay
10 ms
Number of teach inputs
1 Piece(s)
Wavelength
655 nm
Light spot orientation
Vertical
Light spot size [at sensor distance]
0.5 mm x 1 mm [60 mm]
Transmitted-signal shape
Pulsed
Laser class
1, IEC 60825-1:2014 / EN 60825-1:2014+A11:2021
Pulse duration
5 µs
Max. laser power
0.0027 W
Series
3C
Special version
Teach input; Time function
Light source
Laser, Red
Beam path
Focused
Operating range
60 mm ± 20 mm

Related documents KRT3CL1.3S2/4T-M8 Specs