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control Panel Meters, Indicators Electronic Counters Tachometers, Frequency Meters Timers, Industrial Stopwatches SSI Indicators, Parallel Displays PROFIBUS / CANBUS Indicators Speed and Motion Monitors

motion Synchronization of Drives “Flying” Saw and Shear Control Rotating Cross Cutter Control Rotary Eccentric Shear Control Tubular Bag Machine Control Winding and Traverse Control Printing and Punching Control

interface Signal Converters Frequency >> Signal Converters Analogue >> Signal Converters SSI and Parallel >> Signal Converters Incremental >> Level Converters TTL-RS422-HTL Encoder Distributors, Splitters Frequency Dividers, Multipliers Interface for SinCos Encoders Combinations with Converters Accessories

Frequency Divider (Impulse Divider) and Frequency Multiplier (Impulse Multiplier) * = instant stock availability IT251*: Quadrature Frequency Divider, Level Converter and Direction Translator for Incremental Encoder Signals [PDF manual] Impulse and frequency divider for incremental encoder signals Error-free division of quadrature encoder signals, with adjustable ratio from 1:1 to 1:4096, with separately adjustable divider for marker pulse Level converter for incremental encoder signals A/B/Z to both directions (TTL / RS422 to HTL and HTL to TTL / RS422, see drawing) Includes also translation between various modes of indication of the direction of rotation Max. input frequency 300 kHz Power supply 18 - 30 VDC Compact housing for DIN rail mounting  ______________________________________________________________________   FM260*: Quadrature Frequency and Impulse Multiplier [PDF manual] This universal impulse and frequency multiplier provides one encoder input and one encoder output, both using channels A, /A, B, /B, Z, /Z with programmable levels and characteristics.   The unit 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. The result appears at the frequency output : More properties: Index and marker pulse generator: The unit 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 RS232 interface and USB port, optional PROFIBUS-DP interface available

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