Analog I/P 8x U, +-100V, 0-100V, Iso., 16 Bit

General information

• Weight Approx. 110 g
• Number of inputs 8
• Internal Max. 140 mA
• Power dissipation Max. 1 W
• Parameter configuration length 44 Bytes
• General error indicator Red LED
• General error indicator Red LED

Electrical isolation

• from the backplane bus Yes
• Between the channels Yes

Measuring

• Measuring ranges / load resistance
  • 0 … 10 V/2 MOhm
•  ±100 V/2 MOhm
• Measuring method Integration
• Measurement resolution 15 bits + sign
• Interference frequency suppression Depending on the interference frequency suppression:
  • None: 3 ms | 400 Hz: 8 ms | 60 Hz: 51 ms | 50 Hz: 60 ms | 10 Hz: 160 ms
• Refresh rate / conversion rateDepends on the interference frequency suppression setting being used:
  • None: 3 ms
  • 400 Hz: 8 ms
  • 60 Hz: 51 ms
  • 50 Hz: 60 ms
  • 10 Hz: 160 ms
• Diagnoses Upper measuring range limit exceeded (overflow), lower measuring range limit fallen below (underflow), parameter assignment error
• Process alarms Upper and lower limit per channel

Error limits

• Operational error limit in the entire temperature range ±0.2 % relative to the nominal range
• Basic error limit at 25 °C ±0.1 % relative to the nominal range
• Temperature error ±0.005 %/K relative to the nominal range
• Linearity error ±0.05 %/K relative to the nominal range
• Repeating accuracy in steady state at 25 °C ±0.05 %/K relative to the nominal range
• Repeating accuracy in steady state at 25 °C ±0.05 %/K relative to the nominal range

Certifications

• UL508