Series P010 Specs0 pages

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

• DC Voltage Output

• Small Size and Low Cost

ACCESSORIES

MODELS
MODEL
P010-0031
P010-0032
P010-0033

FREQUENCY
KHz ±10%
3
7
7

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

Voltage

1.7 VRMS, nominal

Current

Will drive LVDTs wth primary impedance > 100 Ohms short circuit protected

Voltage

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

Current

To ±5 mA without distortion

Impedance

SIGNAL OUTPUT

< 2 Ohms

Ripple
Frequency Response
ACCURACY

0.030 VRMS
300 Hz (-3 dB Point)

Non-linearity

< ±0.0001 VDC/° F ±0.01% output/°F

Operating

TEMPERATURE RANGE

±0.05% Max. over ±6 VDC output

Temp. Coefficient

+32° F to +158° F (0° C to +70° C)

Storage
CONNECTIONS

Tel: 800-828-3964
860-872-8351

Fax:
Web:

860-872-4211
www.transtekinc.com

Tel: 800-828-3964
860-872-8351

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34 in pb spreads

-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.

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Fax:
Web:

860-872-4211
www.transtekinc.com

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4/30/04, 8:42 AM

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