Epson 9840 Benutzerhandbuch

 

 

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 

M O D E L   9 8 4 0                                                                                                                                                          P G   5 2  

P U B .

2 8 5 6 - 1 6