SA40011
SA40011 is Dual Axis Signal Conditioning Module manufactured by My Line.
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- Dual Axis Signal Conditioning Module
The SA40011- Dual Axis Signal Conditioning Module is a bipolar DC input/output operated device, specifically designed to interface directly with the entire line of SP5000 Series Dual Axis Tilt Sensors. This PC board mountable module internally converts the DC input voltage into an AC excitation voltage for the sensor, and demodulates the sensor output into a smooth amplified DC output voltage. Incorporating a proprietary signal processing algorithm, and an external temperature pensation sensor (optional), normal measurement errors are severely reduced. The SA40011 also Features overload protection, and is 100% reliability tested to provide the highest quality available.
General Specifications
Input voltage ......…………....+/-10 to +/-16Vdc Input current .....………….... 12m A Sensor excitation ..……….... 10 V pp, square wave Input impedance ...……….... 5 megohms Output ......………………..... +/-7Vdc @ +/-10Vdc input Time constant .………......... 150 msec Offset adjustment ……........ +/-1Vdc Output ripple ........………..... 0.2% / Vdc output Temperature coefficients (module w/out sensor) O
- Null .......…….….... 60 microvolts / C (typical) O
- Scale .……...…..... 0.02% / C Output short duration .…..... Continuous Temperature range O
- Operating ……...... -20 to +70C O
- Storage ..…….…... -40 to +80C Temperature pensation
- Temperature pensation of the assembly (module and sensor) can be acplished using an external silicon temperature sensor (KTY81-120) and resistor (47k ohm typical). With this configuration, it is possible to reduce the scale O O temperature coefficient error from a 0.3%/C (nominal), to 0.03%/C (nominal). Please see wiring diagram for connection points.
Dimensions
SPECTRON SYSTEMS TECHNOLOGY INC.
595 OLD WILLETS PATH HAUPPAUGE NY 11788 PHONE: 631 582-5600 FAX: 631 582-5671 Specifications are subject to change without notice! Doc.# SDS-106-0405
- Dual Axis Signal Conditioning...
