LVDT Signal Conditioner

Model E30

The E 30 model is a small encapsulated signal conditioner for AC-LVDTs, with on-board trimmers for Zero and Gain adjustment. The edge board connector, gold plated contacts.

 Specifications

Supply power (no load)	±15VDC @ 6mA, unregulated (±10%)
Output, full range	±10VDC @ 20mA max.
Output impedance	less than 10 Ω
Frequency response	0 to150 Hz (3dB), roll-off 40 dB/dcc
Excitation output (1)	5Vrms @ 2.5KHz or 5KHz, 20mArms max.
Zero adjust range (2)	±0.5VDC typical
Gain adjust range	up to 10 V/V
Temperature coeff. of gain	0.02%/C° typ
Temperature range	-30C° to +90C°
(1) Other values available, up to 7Vrms and 20KHz. (2) With gain adjusted to 1V/V. Other ranges available.