FX-305 PANASONIC EW, FX-305 Datasheet - Page 62

• Manufacturer Part Number: FX-305
• Description: [NAVI] DIGITAL, RED, NPN, 12-24VDC, QD, 2OUTPUT
• Manufacturer: PANASONIC EW

Features
◾
To detect any marking, this sensor is equipped with red, green
and blue LED light emitting elements all in one. In addition, it
uses a coaxial reflective optics system and realizes high pre-
cision sensing when used with a 1⁄4000 resolution 12-bit A/D
converter.
◾
Mark mode: This sensing mode automatically selects a single
color from the 3 R-G-B LEDs to realize an ultra quick 45μs re-
sponse time. The automatic optimal LED selection function au-
tomatically selects the LED that is most suitable for the sens-
ing. This function is perfect for ultra quick sensing.
Color mode: All 3 R-G-B LEDs light up and high precision
mark color discrimination occurs using the R-G-B reflective
light ratio. This function enables effective detection of films with
patterns around the areas of the mark.
62
Equipped with 3 LEDs: red, green and blue
2 selectable sensing modes for any
application
Mark Sensors
Automatic selection
RED
RED
RED
Coaxial reflective and a
sharp 1 x 5mm spot
enable high precision
sensing.
Image schematic
GREEN
GREEN
GREEN
BLUE
BLUE
BLUE
Introducing the 3-LED mark sensor
04/2011
◾
The sensor’s basic operations are represented by 6 indica-
tor lamps (MODE NAVI). The user can check what mode the
sensor is presently in with a quick glance rendering operation
simple.
Sensing status digitally controllable
The sensing status, displayed numerically, can be verified at a
glance. Also, the sensor settings for each type of packing film
can be digitally indicated.
Direct codes enable settings verification at a glance
The settings for the LX-100 series sensors are displayed using
a 4-digit direct code. Direct codes enable easy settings verifica-
tion and maintenance by phone.
Super simple teaching
Teaching (setting the threshold value) is simple, even in ‘Mark
Mode’ or ‘Color Mode’. In addition, because teaching via an op-
eration panel or other external input device is also possible,
models can be easily interchanged.
Compact design for significant space savings
High precision sensing and multiple functions are provided in
a compact 57×24×35mm (W×D×H) body. Cable and plug-
in connector types are available depending on the equipment
used. These sensors can be easily integrated into already ex-
isting systems.
Even beginners can quickly master MODE
NAVI operation
LX-100
Predetermined colors are
detected as marks.
The color around letters is
detected as a mark.