RDP Electronics S7DC Transducer Amplifier 10-36V

The RDP Electronics S7DC is an inline, DC-powered transducer amplifier designed to provide variable excitation and signal amplification for strain-gauge transducers, compatible with a 10–36 VDC supply. It offers up to a 10 V output or 4–20 mA and accepts transducer signals from 10 mV to 10 V, with support for single- or dual-tracking power supplies. The module accepts uni-polar or bi-polar input and can produce corresponding uni- or bi-polar outputs, and it includes excitation, coarse and fine gain, and fine-zero adjustments, along with a shunt calibration resistor for field calibration. Typical applications include conditioning signals from strain-gauge transducers in laboratory and industrial measurement systems where a DC supply in the 10–36 V range is available.