Low Cost BGS TypeBGS-ZL/BGS-Z Series

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Laser Type and High Power Narrow Beam LED Type BGS Sensor

  • Line up of 100mm and 300mm type in sensing distance
  • Industry standard size
  • Small Hysteresis and high accuracy detection of level difference
BGS-ZL/BGS-Z Series

BGS-ZL series

BGS type

Class 2/Class II IEC, FDA Regulation

  • Conforms to Class 2 (IEC) and Class II (FDA) regulations. (Class 1 for Thru-beam type)

BGS - Laser Type
Fine spot / high speed applications

BGS (Background Suppression Type) Sensors are not influenced by the background, available with conventional Laser light source.

250 μsec fast response (Laser light source models)

1 mm projected spot size with BGS optical system (BGS-ZL Laser types)

1 mm projected spot size

The Short distance BGS Laser sensor projects a very small Φ1 mm spot at 100 mm distance. Ideal for the detection of small targets at long distance without being influenced by the background. The Long distance type projects a Φ1.5 mm spot at 300 mm.

BGS optical system designed with Laser light source

Extremely small BGS type sensors are only 17 x 10 x 20mm. Ideal for use in OEM equipment such as Printed Circuit Board processing machines.

  • External control of Laser Beam

    External control of laser OFF is possible by connecting gray wire to GND (NPN type) or DC10-30V (PNP type). (This function is not available in 3 pin types)

  • 4 Turn adjustment pot.

    A four turn adjustment pot. is built-in for precise adjustment of the sensing distance. The potentiometer has a slip clutch that protects it from damage when it is turned past the end.

  • 250μsec response

    Good for fast moving objects

BGS-Z series

  • 500μsec response

    Good for fast moving objects

  • High power narrow beam LED

    LED beam spot can be seen easily even in bright environment that helps installation.

  • Large projected spot size

    The LED version of the BGS sensors projects a large 6 mm spot that will not be affected by small holes in a PC board. For PC boards that may have larger holes, the BGS-Z30 has an 18 mm projected spot size.

  • 4 Turn adjustment pot.

    A four turn adjustment pot. is built-in for precise adjustment of the sensing distance. The potentiometer has a slip clutch that protects it from damage when it is turned past the end.