Dynalabs DYN-C-1000-DE Manuale del prodotto - Pagina 7
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3) Operation and Installation
3.1) General
The general sensor connector configuration is given below;
Cable Code/Pin Configuration:
• Red : V +
• Black : Ground
• X : Yellow : Signal(+)
Blue : Signal(-)
WARNING
Never connect the power supply and/or the power ground to yellow and/or blue
cables.
Never connect the power supply to the power ground. Always use a clean power
source and check the voltage range.
4)
Sensor Static Calibration Verification
Using gravity, voltage values are measured in the + and - directions, providing a value of 1 g.
The measurement should be made as follows;
When the acceleration value of 1000DE series sensors is entered
to the data aqcuisition system, the sensor shows +1 g
with the effect of gravity in the direction of the arrow sign.
When the sensor is positioned in the opposite direction
of the arrow as shown below, it shows -1g
under the effect of gravity.
Using gravity, the voltage values that provide 1 g in the + and - directions are measured and
compared with the catalog value. The calibration value should be close to the catalog value with
a 10% tolerance. Sensor catalog sensitivity values are given in Table 1.
Power supply voltage +6 to +40 VDC
Power GND
Positive, analog output voltage signal for differential mode.
Negative, analog output voltage signal for differential mode.
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