Logic Control Units

Group Overview : Logic Control Units
Our logic control devices provide a multitude of features for use in the automation industry. Frequently, discrete sensor or analog signals need to be conditioned for display or monitoring functions in a process. To help you solve these signal conversion problems, we offer a wide range of indicators, counters/ timers, tachometers and other secondary switching devices, specifically designed for applications and used in conjunction with proximity sensors.
When it comes to signal and discrete pulse control and display, Pepperl+Fuchs offers you a broad line of logic and control products.
Multi-function devices with LED or LCD displays:
Converts pulse inputs for display
Counter, tachometer, and timer functions
Up to 2 presets with relay or transistor output
Scalable display values
Up to 100 kHz frequencies
Auxiliary power for sensors and rotary encoders
Designs: 24 x 48, 48 x 48 and 96 x 48 (in mm)
Analog Display Meter:
Bright LED display, easily readable at 10 m
Scalable (characteristic curve scaling)
14-bit resolution
Up to 2 preset values
Minimum and maximum level detection
Standstill monitors:
Cost-effective monitoring of conveyor belts
Cutoff frequency easily settable via DIP switch
Standstill detection range: 0.1 to 10 Hz
Speed monitors:
Speed level detection with relay output
Motor speed monitoring
Standstill detection range: 0.1 to 10 Hz
Slip and rotation detection
Frequency to current/ voltage converter:
Voltage or current signal output
Pulse input frequency up to 10 kHz
Multi-range power input
Output Converter Modules:
Convert NAMUR to NPN or PNP signal levels
Convert 3-wire DC to relay output