LVDT signal conditioners power from 15-30Vdc or ±15Vdc

ALLIANCE SENSORS GROUP S1A and SC-100 DIN-rail-mounted, push-button-calibrated LVDT signal conditioners provide power inputs from 15-30Vdc or ±15Vdc. Products are available in a choice of 4 LVDT excitation frequencies, as well as a choice of 6 voltage and 2 current loop analog dc outputs. Devices eliminate beat frequency effects in remaining units with auto-mastering for master/slave operation, even if a master were to fail. Devices provide RS-485 digital communications link with an available GUI and hot swapability. Built-in diagnostics for LVDT winding failures or cable disconnection.