SICK sensor one of the world’s leading producers of sensors and sensor solutions for industrial applications. SICK is a technology and market leader in Factory and Logistics Automation as well as Process Automation. The sensor range are: Laser Sensors, Cylinder Sensors, Photoelectric Sensors, Fork Sensors, Encoders, Color Sensors, Distance Sensor, Contrast Sensor, Color Sensor, Inductive Proximity Sensors, Fiber Optic Sensor with our signature range sick sensor intelligence.

Part Number: 1071947
Contrast Sensor Model: KTM-MN31181P
OEM Spec Ref 

Features

[fusion_table fusion_table_type=”1″ fusion_table_rows=”” fusion_table_columns=”” margin_top=”1PS” margin_right=”” margin_bottom=”” margin_left=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” animation_type=”” animation_direction=”left” animation_color=”” hue=”” saturation=”” lightness=”” alpha=”” animation_speed=”0.3″ animation_delay=”0″ animation_offset=””]

Dimensions (W x H x D) 12 mm x 31.5 mm x 21 mm
Sensing distance 12.5 mm
Sensing distance tolerance ± 3 mm
Housing design (light emission) Small
Light source LED, white 1)
Light emission Long side of housing
Light spot size Ø 2 mm (12.5 mm)
Light spot direction Round
Receiving filters None
Adjustment Teach-in button
Teach-in mode 2-point teach-in static/dynamic + proximity to mark
ET: Teach-in dynamic

[/fusion_table]

  • 1) Average service life: 100,000 h at TU = +25 °C.

 

Mechanics/electronics

[fusion_table fusion_table_type=”1″ fusion_table_rows=”” fusion_table_columns=”” margin_top=”1PS” margin_right=”” margin_bottom=”” margin_left=”” hide_on_mobile=”small-visibility,medium-visibility,large-visibility” class=”” id=”” animation_type=”” animation_direction=”left” animation_color=”” hue=”” saturation=”” lightness=”” alpha=”” animation_speed=”0.3″ animation_delay=”0″ animation_offset=””]

Supply voltage 12 V DC … 24 V DC 1)
Ripple ≤ 5 Vpp 2)
Current consumption < 50 mA 3)
Switching frequency 15 kHz 4)
Response time 32 µs 5)
Jitter 15 µs
Switching output NPN
Switching output (voltage) NPN: HIGH = approx. UV / LOW ≤ 2 V
Switching mode Light/dark switching
Output current Imax. 50 mA 6)
Input, dynamic teach-in (ET) NPN: Teach: U < 2 V
NPN: Run: UV – 2 V or open
Retention time (ET) 28 ms, non-volatile memory
Time delay None
Connection type Male connector M8, 4-pin
Protection class III
Circuit protection UV connections, reverse polarity protected
Output Q short-circuit protected
Interference pulse suppression
Enclosure rating IP67
Weight 20 g
Housing material Plastic, ABS
Optics material Plastic, PMMA
Indication LED indicator green: power on
LED indicator, yellow: Status switching output Q

[/fusion_table]

  • 1) Limit values: DC 12 V (–10 %) … DC 24 V (+20 %). Operation in short-circuit protected network max. 8 A.
  • 2) May not exceed or fall below Uv tolerances.
  • 3) Without load.
  • 4) With light/dark ratio 1:1.
  • 5) Signal transit time with resistive load.
  • 6) Total current of all Outputs.