Precision Bipolar Isolation Card
Model D10562-000

• 115VAC ±10%, 50/60 Hz, internally fused at .3 Amps
  

ISOLATION VOLTAGE

• 2400V peak at 1 second or 1500VRMS
  

LINEARITY

• ±0.1% of 10VDC span
  

SIGNAL INPUTS

• Potentiometer input
  ±5VDC available to source a 500 to 10,000 Ohm potentiometer. The 10VDC range should be selected for this type of input.
  
• Voltage input
  7 selectable ranges with 100K to 10M Ohm input impedance.
  
• Input range Input impedance
  -100mVDC to +100mVDC 100K
  -1VDC to +1VDC 1M
  -2.5VDC to +2.5VDC 100K
  -10VDC to +10VDC 10M
  -25VDC to +25VDC 1M
  -100VDC to +100VDC 10M
  -250VDC to +250VDC 10M
  
• Load cell input
  4 selectable multiplier ranges with 10G Ohm input impedance. ±5VDC available for excitation voltage capable of sourcing 75mA.

• Trim potentiometer input
  Allows connection of an external 10,000 Ohm potentiometer to trim the output. The trim range may be as wide as 0 to 100% or limited to 80 to 100%.
  
• Auxiliary input
  This allows a fixed or variable signal (-10VDC to +10VDC) to be summed directly with the scaled input signal. The polarity may be inverted by selecting (-) on J6. Isolation is maintained between the auxiliary input and the output.
  
• Summing input
  This input allows a fixed or variable signal (-10VDC to +10VDC) to be summed directly (gain of 1) with the output. The polarity may be inverted by selecting (-) on J7. Isolation is not maintained between the summing input and the output.
  

OUTPUT TYPES

• Voltage output
  Selected by position V on jumper J8. This circuit allows the output the source a ±10VDC voltage level into a minimum resistance of 500 Ohms. If the resistance is too low, output linearity may be affected.
  
• Current output
  Selected by position I on jumper J8. This circuit allows the output to source a regulated current of up to 20mAmps into a maximum resistance of 500 Ohms. Using the BIAS potentiometer, the output can source a 4 to 20mAmp signal.