FM260 Quadrature Frequency and Impulse Multiplier

The Motrona FM260 is a universal impulse and frequency multiplier providing one encoder input and one encoder output, both using channels A, /A, B, /B, Z, /Z with programmable levels and characteristics. FM260 provides error-free multiplication of an input frequency by a proportional factor F1 and a reciprocal factor F2, both adjustable in a range of 0.0005 to 9.9999. Index and marker pulse generator: FM260 generates an index pulse with a programmable impulse distance, which - if required - can be synchronized with the input marker pulse. All operation modes provide error-free frequency conversion, with full consideration of the A/B phase and direction of the quadrature signals, therefore no cumulative errors, even with continuous change of directions and vibrations. Max. frequency 1 MHz on input and output, Power supply 18 – 30 VDC and RS232 interface, optional PROFIBUS-DP interface available.