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Distance settable Photoelectric Sensor for conveying applications
F3C-AA42-@@
• Background influences are eliminated
by a unique optical system for setting
the detection distance
• Small black-/white-error
• Sensing distance mechanically adjust-
able:
BGS setting distance: 150 - 900 mm
Detecting distance:
0 - 750 mm
• Small housing-case specially de-
signed for conveyer-application (only
8 mm of thickness on the top of the
housing)
• Minimal blind-zone through additional
receiver
• Sensitivity adjustment for near side
detector
• Integrated jamming control unit
(Only F3C-AA42-3J)
Application
450 (min BGS-setting distance)
300 (sensing distance)
150 (min detectable object size)
150 (min detectable object size)
F3C-AA42-@@
Stable Detection
Background-Suppression-Type
Example for sensing characteristics (detection
area) in conveyor application and description of
setting the minimum and maximum Background
Suppression (BGS) function.
900 (max BGS-setting distance)
750 (sensing distance)
A-271
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Related Manuals for Omron F3C-AA42
Summary of Contents for Omron F3C-AA42
- Page 1 BGS setting distance: 150 - 900 mm Detecting distance: 0 - 750 mm • Small housing-case specially de- signed for conveyer-application (only 8 mm of thickness on the top of the housing) • Minimal blind-zone through additional receiver • Sensitivity adjustment for near side detector •...
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Page 2: Specifications
1,000 V AC, 50/60 Hz for 1 min Vibration resistance 10 ... 55 Hz, amplitude = +/-1.5 mm (or 300 m/s²) for 2 hrs. each in X, Y and Z-direction Shock resistance Pulse shape: half-sine, peak acceleration: 300 m/s², duration of pulse: 18 ms... -
Page 3: Engineering Data
-1.5 Detection dist./cm Sensing dist./cm Angle Characteristics of F3C-BGS-Conveyor Sensor Vertical detection Horizontal detection -0.5 -1.0 -1.5 -2.0 Angle / ˚ Angle / ˚ *1. Reflecting object: Kodak-Gray-Card / 90 % reflectivity / 200 mm x 200 mm F3C-AA42-@@ A-273... - Page 4 (related to Kodak-Gray-Card 90 %) 15 cm 30 cm 45 cm 60 cm 75 cm BGS Setting distance *1. Reflecting object: Kodak-Gray-Card / 90 % reflectivity / 200 mm x 200 mm Nomenclature Pos. Functional description IR-emitting LED Near-side detector Optical module...
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Page 5: Operation
Light is not received Light indicator (red) Output transistor Load (relay) Operate Release Jamming control connections and principal circuit (Only F3C-AA42-3J) F3C-AA42-3J Plug for power supply Socket for neighbouring sensor Cable for valve No. 1 / bn +Vcc(10 ... 30 V DC) +Vcc(10 ... -
Page 6: Maintenance
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. E27E-EN-01 In the interest of product improvement, specifications are subject to change without notice.