Special features

Easy, intuitive adjustment
Bright 2x 4 digit display
Version with M8-connector
Integrated lock functions
Version with external teach-in and integrated teach-in feedback

The newest Series 67 line of fiber optic sensors is attracting much attention thanks to its simple, intuitive operator interface. Simply pressing the teach-in key twice allows two different objects or contrasts to be "learned" by the sensor. The bright, 2x4 digit display simultaneously shows the taught switching point as well as the relative receiving light level. Just like a potentiometer, the switching point can be changed at any time by using the +/- key. Two different security features protect the sensor against unintentional manipulation during ongoing operation: One is a complete lock, while the other option only allows access to the teach-in and manual switching point adjustment, while locking out all other adjustments such as light/dark operation, timer functions or the operating mode with defined response time. The new fiber optic sensor also boasts a wide variety of application possibilities. With a response time of only 50 microseconds it is among the fastest fiber optic sensors available on the market and therefore lends itself to high-speed processes. The integrated 12-bit A/D converter provides high resolution even in large ranges up to 4 m.