The LVDT Simulator is used to test
LVDT or RVDT sensors. Using a 0-10VDC command
signal input and an excitation (drive input), the unit
provides two simulation outputs of 1-5VAC. An
internal 3kHz oscillator can be utilized as an alternative
excitation source. Both outputs are fully isolated. The
unit accepts power supply input from 4 to 32VDC.
When the input voltage increases from 0-10VDC, the
output voltage A increases from 1 to 5VAC and the
output voltage B decreases from 5 to 1VAC. Factory
settings for the offset (minimum) and span (maximum)
are user adjustable. A LED indicates power is OK. The
unit is conformal coated and available in a DIN rail
mount housing. |