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AC-AC 7 kHz BOARD SPECIFICATIONS
This item provides the oscillator and demodulator circuitry to operate with AC-AC LVDTs at 7 kHz.
Oscillator Frequency:
Oscillator Output Voltage:
Oscillator Load:
Demodulator Input:
Demodulator Non-linearity:
Temperature Coefficient of Sensitivity:
Temperature Coefficient of Zero:
Analog Output Voltage:
Analog Output Impedance:
Analog Output Noise and Ripple:
Analog Output Frequency Response:
Analog Output Stability:
7 kHz ±10% (factory set, range 1 to 20 kHz)
1.7 Vrms ±4%
100 ohms minimum
.973 Vrms maximum, to avoid distortion
±.05% maximum
±.006%/°F typical (±.01%/°C)
±2 LSD maximum, over rated operating temperature range
Adjustable to 5.0 VDC when the LVDT output is .840 Vrms
(±9%)
2 ohms maximum; output is short circuit protected and can
operate into loads of at least 1000 ohms without distortion
2 mVrms maximum
300 Hz (-3db point) nominal
.002% Full Stroke after 30 minute warm-up
AC-AC 3 kHz BOARD SPECIFICATIONS
This item has the same specifications as the AC-AC 7 kHz Board described above, except the oscillator
frequency is 3 kHz instead of 7 kHz.
Summary of Contents for 1003
Page 1: ...M009 0009 Rev 8 MODEL 1003 TRANSDUCER INDICATOR INSTRUCTION MANUAL ...
Page 13: ... 13 Table 3 Table 4 Figure 3 RS232C Option Switch Settings and Pin Designations ...
Page 15: ... 15 S1 S2 S3 S4 SWITCH DEFINITIONS Front Panel View ...
Page 23: ... 23 Table 6 Troubleshooting Guide Table 7 Replacement Mating Connector P Ns ...