Intelligent counter module for counting tasks
FM 350-1
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The intelligent FM 350-1 counter module has one counting channel for up and down counting, and is an excellent choice for universal high-frequency counting tasks up to 500 kHz.
It also features measuring functions for speed, frequency and period length. In distributed configurations with S7-400 or WinAC RTX, the FM 350-1 supports isochrone mode.