Epson 9840 - Manual (Page 53)

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APPENDIX A -- MODEL 9840 SPECIFICATIONS
Transducer Interface
Excitation 5VDC or 10 VDC software/auto selectable
Current Drive 180 mA at 5VDC or 10 VDC
Push Button Shunt Yes
Internal Shunt Resistor 1 standard, 2 optional. Rear panel selectable
Calibration Method Shunt, mV/V, Known Load
Push Button Tare 100% of range--display and analog output
Sensitivity Adjust 1mV/V to 4.5 mV/V
Accuracy 0.01% of full scale +/- 1 digital count
CMRR 115 dB
Additional Transducer Channel
Auxiliary Channel optional
D/A Analog Output
Full Scale Output +/- 10 VDC nominal +/- 0.5 VDC
Linearity 0.02 % of full scale
Scaling Gain and offset selected by software.
Frequency Response Approx. 15 Hz (plus filtering)
Output Source Any displayed quantity
Output Channels 1 std, 2 optional
Direct Analog Output
Full Scale Output -/+ 8.14 VDC +/- 0.25 VDC
Linearity 0.02 % of full scale
Scaling Fixed with no tare, transducer channel only
Frequency Response Approx. 1.5 kHz
Peak/Hold
Peak/Valley/Hold Digital 1/60 second capture
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