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Rectangular zinc diecast contrast sensor, green LED, M12 connector

Sick

Sick KT5G-2P1111 Contrast Sensor PNP

SKU CH-GDMK-2TK32

A rectangular contrast sensor detects colour differences at 10 mm with a green LED, PNP output and IP67 housing

  • Detects contrast at 10 mm distance with ± 3 mm tolerance
  • Green LED at 520 nm wavelength produces 1.2 mm × 4.2 mm light spot
  • PNP output switches at 10 kHz with 50 µs response time
  • IP67-rated zinc diecast housing measures 30.4 mm × 53 mm × 80 mm
  • Operates on 10–30 V DC with short-circuit and reverse-polarity protection

Sick KT5G-2P1111 Contrast Sensor

The Sick KT5G-2P1111 is a rectangular contrast sensor with a green LED light source operating at 520 nm. It offers a sensing distance of 10 mm with a tolerance of ± 3 mm. The light spot measures 1.2 mm x 4.2 mm and emits vertically from the long or short housing side. Adjustment is via potentiometer for light/dark switching.

PNP Output and 10 V DC to 30 V DC Supply

This sensor provides a PNP switching output with a maximum current of 100 mA and a switching frequency of 10 kHz. Response time is 50 µs. It requires a supply voltage of 10 V DC to 30 V DC with ripple at 5 Vpp and power consumption under 80 mA. Connection uses a male M12 4-pin connector.

IP67 Zinc Diecast Housing and Protection

The zinc diecast housing weighs 400 g and measures 30.4 mm x 53 mm x 80 mm. It meets IP67 enclosure rating and protection class II. Circuit protection includes UV connections, reverse polarity protection, output short-circuit protection, and interference pulse suppression. Buyers needing AC supply voltage or NPN output logic should verify compatibility before ordering.

Highlights

  • Detects contrast at 10 mm distance with ± 3 mm tolerance
  • Green LED at 520 nm wavelength produces 1.2 mm × 4.2 mm light spot
  • PNP output switches at 10 kHz with 50 µs response time
  • IP67-rated zinc diecast housing measures 30.4 mm × 53 mm × 80 mm
  • Operates on 10–30 V DC with short-circuit and reverse-polarity protection

Specifications

BrandSICK
ModelSICK KT5G-2P1111

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