FX-311 photoelectric sensor

The original SUNX optical technology developed for the FX-301 digital fibre sensor, including its benefits of simple maintenance, reduced wiring and easy installation, is taken a step further with FX-311. FX-311 incorporates technology to handle every major concern and deliver superior performance for a variety of on-site requirements.

Characteristics:

• Long-range sensing made possible with built-in optical lens
• Response times 0.25/2ms selectable
• OFF-delay timer
• 12-turn potentiometer with visible indicator
• Close mounting is possible for up to four fibre heads
• Supply voltage via only one cable for up to 16 amplifiers
• Reduced intensity mode for transparent objects
• Wide range of fibre optical cables are available
• Optional: Up to 16 I/O devices can be connected at once using MIL connectors (SC)

Options:

• PLC connection system SC
• Main and sub cables (1 / 2 / 5m)

• Detecting transparent PET bottles: The green LED type is ideal for stably sensing objects such as transparent bottles which yield only small amounts of light fluctuation.
• Register mark detection: The blue LED type can accurately sense yellow marks on white backgrounds that are difficult to sense using the red LED type.