Digital I/O card Promicon Elektronik GmbH und Co KG
Seven input and output modules are provided for coupling SYSTEM-90E to digital process signals.
Some modules include special functions allowing the fast counting of pulses and detecting of axis positions by way of touch probes and light strobes.
Features
Fast pulse counters
DIO-6-A is a DIO-6 variant further including two 24-bit pulse counters for sensing fast pulse trains with a frequency of up to 1 kHz.
High-precision position detection
DIO-6-B is a DIO-6 variant further including two channels for fast, high-precision detection of axis positions by means of light strobes or touch probes.
Position detection is performed with a 20-µs accuracy which equals an 20-µm accuracy at a speed of 1 m/sec.
