Series P010 OEM Oscillator/ Demodulator The Series P010 Oscillator/Demodulator PC Boards are the ideal AC LVDT interface for OEM applications. The compact circuit board design includes an ASIC for the oscillation/demodulation function, with peripheral components included for voltage regulation, output scaling and filtering. The synchronous demodulator converts the AC voltages from the secondary coils to a DC voltage, where the output is amplified and filtered. A standardized ±5 VDC output signal is adjustable by manipulating an integral trim pot and can be used as an input to most A/D cards. The small size of this PC Board design makes it ideal for applications where space is limited. KEY FEATURES • Works with 4, 5 and 6 wire LVDTs • Internally Regulated • Small Size and Low Cost LVDT PHASE ANGLE ALL > 10 Degrees < 10 Degrees ELECTRICAL SPECIFICATIONS INPUT POWER Voltage Current OSCILLATOR OUTPUT TO LVDT ±14 to ±28 VDC, Input polarity protected NOTE: DUAL DC OUTPUT POWER SUPPLY REQUIRED ±100 mA Max. plus LVDT current Will drive LVDTs wth primary impedance > 100 Ohms short circuit protected Adjustable (via integral multi-turn Span trim pot) to ±5.0 VDC when LVDT is 0.5V/V (±10%) at the end of its linear stroke; Output voltage is linear to ±6.0 VDC and limited to ±8 VDC SIGNAL OUTPUT Ripple Frequency Response ACCURACY TEMPERATURE RANGE Temp. Coefficient Storage CONNECTIONS -67° F to +257° F (-55° C to +125° C) Double row, 12 socket connector (Berg # 66953-06 or similar). Mates with dual row of 0.025 inch square or round pins on 0.1 inch centers, 0.19 inch to 0.30 inch long.

Dual DC Power Supply The Series D100 power supplies are regulated, preset voltage sources, ideally suited for DC excited transducers, discrete and IC function modules. All components are encapsulated to provide reliable continuous operation to rated specifications in laboratory and factory environments. They are equipped with an on-off switch, line cord, binding post terminals, rubber feet and a #440 tapped hole located on the bottom side for permanent mounting. The hole is connected to earth ground via the power line cord ground terminal. Dual voltage power supplies allow the user to choose...