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D11 Expert Series, Visible Green, Blue or White LED Light Source

Low-cost TEACH-mode sensors for use with plastic fiber optics

Printed in USA

02/02 P/N 51181rev.B

D11 Expert Series Models

Features

• Visible green, blue or white LED light source for use in color mark sensing and

other low-contrast sensing applications

• Low-cost, 10 to 30V dc self-contained TEACH mode sensors for use with all

Banner plastic fiber optics

• Compact 11 mm-wide housing designed for DIN rail mounting; can also be

mounted to any surface using the supplied mounting bracket

• Easy push-button TEACH mode programming automatically adjusts sensitivity to

optimal setting

• Designed for high performance, even in low-contrast sensing applications

• Fast, 200 microsecond (0.2 millisecond) output response; a 40 millisecond

output pulse stretcher may be programmed, when needed

• Choose models with NPN (sinking) or PNP (sourcing) output

• Output may be programmed for either light or dark operate

• Separate input for remote programming by external switch, process controller, etc.

• LED status indicators for power ON, output state, received signal strength, and

sensing contrast

• Choose models with integral 2 m (6.5') cable or Pico-style quick-disconnect (QD)

connector; 9 m (30') cables are also available

†

U.S. Patent #5087838

See Sensing Beam Information Below

2 m (6.5')

4-pin Pico QD

Visible Green 525 nm

2 m (6.5')

4-pin Pico QD

D11EN6FPG

D11EN6FPGQ

2 m (6.5')

4-pin Pico QD

Visible Blue 470 nm

Range varies by sensing mode and fiber optics used:

PIT46U fibers, opposed mode: 50 mm (2.0")

†

PIT66U fibers, opposed mode: 80 mm (3.1")

PBT46U fiber, diffuse mode: 17 mm (0.7")

PBT66U fiber, diffuse mode: 25 mm (1.0")

†

Opposed mode range may be extended using optional lenses

(see Banner Products Catalog for available lenses).

2 m (6.5')

4-pin Pico QD

D11EN6FPB

D11EN6FPBQ

NPN

(sinking)

10-30V dc

NPN

(sinking)

10-30V dc

D11EP6FPB

D11EP6FPBQ

PNP

(sourcing)

D11EP6FPG

D11EP6FPGQ

2 m (6.5')

4-pin Pico QD

Visible White 450 - 650 nm

2 m (6.5')

4-pin Pico QD

PNP

(sourcing)

D11EN6FPW

D11EN6FPWQ

NPN

(sinking)

10-30V dc

D11EP6FPW

D11EP6FPWQ

PNP

(sourcing)

Models Cable*

Supply

Voltage Output Type

Maximum Range Specifications

Diffuse mode performance based on 90% reflectance white test card

*NOTE: 9 m (30') cables are available by adding suffix "W/30" to the model number of any cabled sensor (e.g., D11EN6FPG W/30). A model with

a QD connector requires an optional mating cable (see page 6).

Summary of content (8 pages)

PAGE 1
D11 Expert Series, Visible Green, Blue or White LED Light Source Low-cost TEACH-mode sensors for use with plastic fiber optics Features • Visible green, blue or white LED light source for use in color mark sensing and other low-contrast sensing applications • Low-cost, 10 to 30V dc self-contained TEACH mode sensors for use with all Banner plastic fiber optics • Compact 11 mm-wide housing designed for DIN rail mounting; can also be mounted to any surface using the supplied mounting bracket • Easy push-butto
PAGE 2
D11E Series Sensors – Visible Green, Blue or White LED Light Source RUN Mode Normal operation of the D11 Expert is called RUN mode.
PAGE 3
D11E Series Sensors – Visible Green, Blue or White LED Light Source Number of Flashes at end of TEACH mode Relative Contrast 1 Unacceptable 2 Low 3 Moderate 4 High Contrast Indication When the push button is clicked to teach the second sensing condition, the three LED indicators flash simultaneously to indicate relative sensing contrast. Contrast is the difference in light level between the two sensing conditions. Higher contrast allows higher sensitivity level, and resulting higher excess gain.
PAGE 4
D11E Series Sensors – Visible Green, Blue or White LED Light Source Output Pulse Stretcher A 40 millisecond pulse stretcher (OFF-delay) may be enabled for applications where a very short sensing event might be missed due to the response of the load or input connected to the sensor output.
PAGE 5
D11E Series Sensors – Visible Green, Blue or White LED Light Source D11E Expert Series Specifications Required Fiber Optic Cable PI or PB Series plastic fibers Sensing Beam Visible green, 525 nm; visible blue, 470 nm; visible white, 450-650 nm Supply Voltage and Current 10 to 30V dc (10% maximum ripple) at less than 45 mA, exclusive of load Supply Protection Circuitry Protected against reverse polarity and transient voltages Output Configuration One (SPST) NPN (sinking) or PNP (sourcing) open-colle
PAGE 6
D11E Series Sensors – Visible Green, Blue or White LED Light Source D11E Series Hookups Sensors with NPN (Sinking) Outputs Sensors with PNP (Sourcing) Outputs Cabled Hookup bn bu bk wh Cabled Hookup bn bu bk wh + 10-30V dc - Load Remote programming switch (normally open) - Load Remote programming switch (normally open) Quick-Disconnect Hookup bn bu bk wh + 10-30V dc Quick-Disconnect Hookup bn bu bk wh + 10-30V dc - Load Remote programming switch (normally open) + 10-30V dc - Load Remot
PAGE 7
D11E Series Sensors – Visible Green, Blue or White LED Light Source Dimensions Cabled models Plastic Fiber Installation: Slide Up to Release Fibers 35.0 mm (1.38") Programming Push Button Power Indicator Output Indicator Signal Strength Indicator Cut fiber ends per instructions included with the fibers. Slide the fiber gripper up (open). For 0.25 mm or 0.5 mm diameter fibers, insert the adapter (shown below) into the ports as far as it will go. 2.
PAGE 8
D11E Series Sensors – Visible Green, Blue or White LED Light Source Remote Programming The white wire of the D11E may be connected to a remote switch for the following sensor programming functions: 1) Disable or enable the push button 2) TEACH mode programming of sensitivity Single-Pulse 3) Enable or disable the 40-millisecond pulse stretcher. Input A remote programming switch is connected between the white wire and dc common (see hookup diagrams on page 6).