The Calex 8555 Strain Gauge to Frequency Converter takes a strain-gauge signal in the 0–50 mV range and outputs a 0–5 kHz frequency signal suitable for PLC inputs. It enables direct interfacing of low-level strain measurements with PLC-based control systems by converting analogue voltage to a frequency signal read by standard PLC input cards. This part number 8555 is a Calex device designed specifically for converting strain-gauge outputs to a PLC-ready frequency format.
