DF-G2 Series
High Speed Fiber Optic Amplifier
Designed to achieve the worlds fastest response rate, the DF-G2 fiber optic amplifier can achieve 10 microsecond response time with 5 microsecond repeatability.
- Models with IO-Link enable a point-to-point communication link between a master device and a sensor, facilitating remote monitoring, teaching, and configuration
- Best in class response speeds of 10 μs, 15 μs, 50 μs, 250 μs, 500 μs, and 1000 μs
- Easy-to-read dual digital displays show signal level and threshold values
- Simple user interface ensures easy sensor set-up and programming via displays and switches/buttons or remote input teach wire
- Expert TEACH and SET methods ensure optimal gain and threshold for all applications, especially for high speed or low contrast applications
- Thermally stable electronics shortens start-up time and maintains signal stability during operation
- Economy display mode reduces amplifier power consumption by 25%
- Cross talk avoidance algorithm allows two sensors to operate in close proximity
Downloads
Technical Literature
Software
Product Data Files
Marketing Literature
Application Notes
Wafer Center Detection with DF-G2
By pairing Banner’s DF-G2 with four opposed mode PLIS-1 fiber optics, operators can ensure the wafer is on the robotic arm’s end effecter correctly so that no damage is done when passing it into the chamber. As the robotic arm moves the wafer into the chamber, the fiber optic beams will break and an algorithm will calculate the exact wafer position based on when the fiber sensing beams are broken. Banner’s DF-G2 has a fast response time and can quickly measure and detect the wafer’s center.
High-Speed Tablet Counting With DF-G2
Banner’s DF-G2 small object detection fiber amplifier is ideal for small object detection and counting applications. The DF-G2 amplifier has a fast response speed and can detect extremely small sizes, such as 3 mm tablets or pills. When the tablets fall into bottles, it fires an output to the DF-G2 fiber amplifier, which keeps count of tablets.
![Bond Wire Break Detection with a Fiber Optic Pair [Success Story]](/content/dam/banner-engineering/3d-renders/application-notes/semicon/df-g/df_g2_bond_wire_break_detection_a.psd/_jcr_content/renditions/cq5dam.thumbnail.319.319.png)
Bond Wire Break Detection with a Fiber Optic Pair [Success Story]
Accurately detecting bonding wire breakage to reduce downtime.
Videos
![Adjustable and Fixed Focus Convergent Detection [Video]](/content/dam/banner-engineering/photography/video-thumbnails/Adjustable%20and%20Fixed%20Focus%20Convergent%20Detection.psd/_jcr_content/renditions/cq5dam.thumbnail.319.319.png)
Adjustable and Fixed Focus Convergent Detection [Video]
With years of fiber optic experience, our knowledgeable team of fiber specialists understands a wide range of application solutions. This video demonstrates adjustable and fixed focus convergent detection.
![Edge Guiding [Video]](/content/dam/banner-engineering/photography/video-thumbnails/Edge%20Detection.psd/_jcr_content/renditions/cq5dam.thumbnail.319.319.png)
Edge Guiding [Video]
With years of fiber optic experience, our knowledgeable team of fiber specialists understands a wide range of application solutions. This video demonstrates edge guiding with fiber sensing solutions.
Product Selection
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DF-G2-PS-Q5
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2-PS-Q7
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Pico M8 4-pin Integral Connector -
DF-G2-PS-2M
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 2 m PVC Cable -
DF-G2-NS-2M
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: 4-conductor 2 m PVC Cable -
DF-G2-NC-2M
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN Counting, 1 NPN Health
Connection: 5-conductor 2 m PVC Cable -
DF-G2-PC-2M
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP Counting, 1 PNP Health
Connection: 5-conductor 2 m PVC Cable -
DF-G2-NS-Q5
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2-PC-Q5
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP Counting, 1 PNP Health
Connection: Euro M12 5-pin 150 mm PVC Pigtail -
DF-G2-KD-Q5
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2IR-KD-Q5
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2-PS-Q3
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2-NS-Q7
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin Integral Connector -
DF-G2-KD-Q7
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
Pico M8 4-pin Integral Connector -
DF-G2-NS-Q3
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2G-NS-2M
DF-G2 Green Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: 4-conductor 2 m PVC Cable -
DF-G2B-PS-Q5
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2G-PS-Q5
DF-G2 Green Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2IR-PS-2M
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 2 m PVC Cable -
DF-G2B-NS-2M
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: 4-conductor 2 m PVC Cable -
DF-G2G-PS-2M
DF-G2 Green Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 2 m PVC Cable -
DF-G2W-PS-2M
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 2 m PVC Cable -
DF-G2W-PS-Q5
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2-KD-Q3
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2-NS-9M
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: 4-conductor 9 m PVC Cable -
DF-G2-PS-9M
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 9 m PVC Cable -
DF-G2B-NS-Q3
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2B-NS-Q7
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin Integral Connector -
DF-G2B-PS-2M
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 2 m PVC Cable -
DF-G2B-PS-9M
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 9 m PVC Cable -
DF-G2B-PS-Q3
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2B-PS-Q7
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Pico M8 4-pin Integral Connector -
DF-G2G-KD-Q5
DF-G2 Green Beam High Speed Dual Display Fiber Amplifier
Range: Depends on Fiber; Input 10 - 30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2G-NS-9M
DF-G2 Green Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: 4-conductor 9 m PVC Cable -
DF-G2G-NS-Q3
DF-G2 Green Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2G-PS-9M
DF-G2 Green Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 9 m PVC Cable -
DF-G2IR-KD-2M
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
4-conductor 2 m PVC Cable -
DF-G2IR-NS-9M
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: 4-conductor 9 m PVC Cable -
DF-G2IR-NS-Q3
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2IR-NS-Q5
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2IR-NS-Q7
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin Integral Connector -
DF-G2IR-PS-9M
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 9 m PVC Cable -
DF-G2IR-PS-Q3
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2IR-PS-Q5
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2IR-PS-Q7
DF-G2 IR Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Pico M8 4-pin Integral Connector -
DF-G2W-KD-Q5
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on Fiber; Input 10 - 30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2W-NS-Q3
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2W-NS-Q5
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2W-NS-Q7
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: Pico M8 4-pin Integral Connector -
DF-G2W-PS-9M
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: 4-conductor 9 m PVC Cable -
DF-G2W-PS-Q3
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Pico M8 4-pin 150 mm PVC Pigtail -
DF-G2W-PS-Q7
DF-G2 White Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP
Connection: Pico M8 4-pin Integral Connector -
DF-G2-KD-2M
DF-G2 Red Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
4-conductor 2 m PVC Cable -
DF-G2-NC-9M
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN Counting, 1 NPN Health
Connection: 5-conductor 9 m PVC Cable -
DF-G2-NC-Q3
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN Counting, 1 NPN Health
Connection: Pico M8 5-pin 150 mm PVC Pigtail -
DF-G2-NC-Q5
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN Counting, 1 NPN Health
Connection: Euro M12 5-pin 150 mm PVC Pigtail -
DF-G2-NC-Q7
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN Counting, 1 NPN Health
Connection: Pico M8 5-pin Integral Connector -
DF-G2-PC-9M
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP Counting, 1 PNP Health
Connection: 5-conductor 9 m PVC Cable -
DF-G2-PC-Q3
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP Counting, 1 PNP Health
Connection: Pico M8 5-pin 150 mm PVC Pigtail -
DF-G2-PC-Q7
DF-G2 Red Beam Small Object Counter Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 PNP Counting, 1 PNP Health
Connection: Pico M8 5-pin Integral Connector -
DF-G2B-KD-Q5
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on Fiber; Input 10 - 30 V dc
Output: 1 PNP with IO-Link Communication; 1 PNP
Euro M12 4-pin 150 mm PVC Pigtail -
DF-G2B-NS-9M
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs: 1 NPN
Connection: 4-conductor 9 m PVC Cable -
DF-G2B-NS-Q5
DF-G2 Blue Beam High Speed Dual Display Fiber Amplifier
Range: Depends on fiber; Input 10-30 V dc
Outputs