About pinhole plate

Pinhole plates allow the reduction of the size of a detection object or the margin of movement. Using the sensitivity adjustment volume in combination allows detection of even smaller or near-transparent objects.

All cable type models

Figures above show receivers. Transmitters have different panels.

All connector type (-J) models

Figures above show receivers. Transmitters have different panels.

All cable type models

Figures above show receivers. Transmitters have different panels.

Transmitter of through beam type

Receiver of through beam type/polarized retroreflective type/diffuse reflective type/convergent reflective type

• The output transistor turns off when load short circuit or overload occurs. Check the load and turn the power back on.
  To extend the cord, use thick wires (at least 0.3 mm^2).

Connector type pin assignment and connection

• M8 connector type
  M8 connector type is also available about all models.
  See Rating/Performance/Specification for details.

Sensor for automatic faucet

Hands are detected to turn on water.

• Embedded amplifier photo sensor GN-R40CR

Transmission of signals to AGV carriages

Measuring the distance to the detecting object in the phase differential method and securely detecting a wide area without being affected by the background of the detecting object, glossy surface or color depth.

• Amplifier built-in photo sensor GN-M2CR

Pinhole plate

	Pinhole plateGNP1	Description Pinhole plate (For through beam type only) Pinhole diameter φ1mm Detecting distance with plate/filter attached Red LED : 400mm Infrared LED : 300mm Materials SUS
	Pinhole plateGNP2	Description Pinhole plate (For through beam type only) Pinhole diameter φ2mm Detecting distance with plate/filter attached Red LED : 1m Infrared LED : 1m Materials SUS
	Pinhole plateGNP3	Description Pinhole plate (For through beam type only) Pinhole diameter φ3mm Detecting distance with plate/filter attached Red LED : 3m Infrared LED : 2.5m Materials SUS
	Pinhole plateGNP5-1	Description Pinhole plate (For through beam type only) Pinhole diameter 5X1mm Detecting distance with plate/filter attached Red LED : 2m Infrared LED : 1.7m Materials SUS

Interference prevention filter

	Interference prevention filterGN-PFA	Description Interference prevention filter (For through beam type only) Direction of polarization Longitudinal Detecting distance with plate/filter attached 5m (Applicable to red LED type only)
	Interference prevention filterGN-PFB	Description Interference prevention filter (For through beam type only) Direction of polarization Horizontal Detecting distance with plate/filter attached 5m (Applicable to red LED type only)

Cable with connector

	Cable with M8 connectorFBC-4R2S	Application model For M8 connector type Shape Straight with 4 cores cable, 2 m (transmitter/receiver) Cable length 2m
	Cable with M8 connectorFBC-4R2L	Description Cord with M8 connector Application model For M8 connector type Shape Angled with 4 cores cable, 2 m (transmitter/receiver) Cable length 2m

Protective cover

	Protective coverGN-PCB1	Materials SUS Accessories Screw : 2, Flat nut : 1 Materials SUS Use For side-on type
	Protective coverGN-PCB2	Materials SUS Accessories Screw : 2, Flat nut : 1 Materials SUS Applicable model GM5

Reflector

	ReflectorK-71	Effective reflecting surface Approx. 30X18mm Protective structure IP67 Mounting sedured with M3 screws (alternatively adhesive may be used) Materials Mirror : acrylic, Base : heat resistant ABS Accessories Screw : 2, Nut : 2 Dimensions 43X23mm Detectjing object Opaque object of dia. 40mm Detecting distance 0.1 - 2m Detecting distance LD-M10R : 3 - 5m
	ReflectorK-7	Dimensions 60X40mm Application model Applicable to polarized retroreflective type Effective reflecting surface Approx. 56X36mm Protective structure IP67 Mounting sedured with M3 screws Materials Mirror : acrylic, Base : heat resistant ABS Dimensions 60X40mm Detectjing object Opaque object of dia. 75mm Detecting distance 0.01 to 2m
	ReflectorS-25	Effective reflecting surface φ18.5X25 per sheet Mounting Pasted, adhesive on back side Detecting distance 0.05 - 1m
	ReflectorS-510G	Effective reflecting surface 100X50mm Description Reflector Mounting Pasted, adhesive on back side Applicable model NAM7R, NA-M7RF