Unlike regular optical fork sensors, the optical frame sensor has not one but several transmitters and receivers placed opposite of each other. This results in a curtain of infrared light, so that the smallest objects can be detected fast (5 kHz) and with high accuracy. The frame sensors are available with frame opening widths of 40 to 250 mm, the resolution is 0.5 to 4 mm and the sensors have a 3-pin M8 connector. The sensitivity as well as the built-in pulse extender is adjustable with a potentiometer.
Frame sensors
Like the fork sensors, frame sensors are optical sensors, where the transmitter and receiver are placed facing each other in a U-shaped aluminum housing or a closed crossbar housing.
OAS 040 P1S T3
approximately 6 to 8 weeksOAS 040 P1S T3 is a frame sensor with a fork opening of 50 x 45 mm and PNP-NC switching output
OAS 040 P2S T3
approximately 6 to 8 weeksOAS 040 P2S T3 is a frame sensor with a fork opening of 50 x 45 mm and PNP-NO switching output
OAS 070 P1S T3
approximately 6 to 8 weeksOAS 070 P1S T3 is a frame sensor with a frame opening of 70 x 73 mm and PNP-NC switching output
OAS 070 P2S T3
approximately 6 to 8 weeksOAS 070 P2S T3 is a frame sensor with a fork opening of 70 x 73 mm and PNP-NO switching output
OAS 100 P1S T3
approximately 6 to 8 weeksOAS 100 P1S T3 is a frame sensor with a fork opening of 100 x 103 mm and PNP-NC switching output
OAS 100 P2S T3
approximately 6 to 8 weeksOAS 100 P2S T3 is a frame sensor with a fork opening of 100 x 103 mm and PNP-NO switching output
OAS 150 P1S T3
approximately 6 to 8 weeksOAS 150 P1S T3 is a frame sensor with a fork opening of 150 x 153 mm and PNP-NC switching output
OAS 150 P2S T3
approximately 6 to 8 weeksOAS 150 P2S T3 is a frame sensor with a fork opening of 150 x 153 mm and PNP-NO switching output
OAS 200 P1S T3
approximately 6 to 8 weeksOAS 200 P1S T3 is a frame sensor with a fork opening of 200 x 203 mm and PNP-NC switching output
OAS 200 P2S T3
approximately 6 to 8 weeksOAS 200 P2S T3 is a frame sensor with a fork opening of 200 x 203 mm and PNP-NO switching output
OAS 250 P2S T3
approximately 6 to 8 weeksOAS 250 P2S T3 is a frame sensor with a fork opening of 250 x 253 mm and PNP-NO switching output
OAST 040 P1S T3
approximately 6 to 8 weeksOAS 040 P1S T3 is a frame sensor with crossbar, an opening of 50 x 45 mm and a PNP-NC switching output
OAST 040 P2S T3
approximately 6 to 8 weeksOAS 040 P2S T3 is a frame sensor with crossbar, an opening of 50 x 45 mm and a PNP-NO switching output
OAST 070 P1S T3
approximately 6 to 8 weeksOAST 070 P1S T3 is a frame sensor with a frame opening of 70 x 73 mm and PNP-NC switching output
OAST 070 P2S T3
approximately 6 to 8 weeksOAST 070 P2S T3 is a frame sensor with a frame opening of 70 x 73 mm and PNP-NO switching output
OAST 100 P1S T3
approximately 6 to 8 weeksOAST 100 P1S T3 is a frame sensor with crossbar, an opening of 100 x 103 mm and a PNP-NC switching output
OAST 100 P2S T3
approximately 6 to 8 weeksOAST 100 P2S T3 is a frame sensor with crossbar, an opening of 100 x 103 mm and a PNP-NO switching output
OAST 150 P1S T3
approximately 6 to 8 weeksOAST 150 P1S T3 is a frame sensor with crossbar, an opening of 150 x 153 mm and a PNP-NC switching output
OAST 150 P2S T3
approximately 6 to 8 weeksOAST 150 P2S T3 is a frame sensor with crossbar, an opening of 150 x 153 mm and a PNP-NO switching output
OAST 200 P1S T3
approximately 6 to 8 weeksOAST 200 P1S T3 is a frame sensor with crossbar, an opening of 200 x 203 mm and a PNP-NC switching output