Cleveland-motion-controls ULTRA ISC CARTRIDGE TRANSDUCER REV AA Bedienungsanleitung PDF herunterladen (Seite 20)

ULTRA SERIES STATIONARY SHAFT TRANSDUCER TECHNICAL MANUAL MAN-70430-0 REV AA

In the following schematic using the resistance values shown, the equation for the summed signal is:

sum

= 2/5 (V

left

+ V

right

)

The resultant voltage for 10 volts applied to V

left

and V

right

would therefore be 8V.The maximum load

experienced by each loadcell’s output stage would be 7.5K ohm, necessitating that each loadcell amplifier

be capable of 1.3 mA of load current.

Figure 8 ISC Summing Amplifier

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Cleveland-motion-controls ULTRA ISC CARTRIDGE TRANSDUCER REV AA Bedienungsanleitung Seite 20