GE IS200ERIOH1AAA Gas turbine card
GE IS200ERIOH1AAA Input impedance > 1.25 kΩ nominal Input delay: Off to On < 8 ms Input delay: On to Off < 15 ms Point isolation, opto-isolated 1,000 VAC minimum, 1,500 VDC minimum Status indicator: On or Off State 1 per point Status indicator: Module status Pass, Fault, Active Logic power < 10 watts Nominal field power load 0.5GE IS200ERIOH1AAA watts per On pointa 1.5 watts @ maximum field voltage Leakage current to chassis @ 60 Hz 0.25 mA maximum per On point Input diagnostic fault coverage: Maximum input toggle rateb Minimum input toggle rate, On state Minimum input toggle rate, Off state Every 100 ms Not required Every 24 months (manually toggled by the user)c Diagnostic glitch durationd Output voltage Output impedance 20 ms typical < 1/2 VIN < 1.87 kΩGE IS200ERIOH1AAA
a. GE IS200ERIOH1AAAWhen used with a typical shunt-diode intrinsic safety barrier, the nominal field power per On point is approximately 350 milliwatts @ 24 VDC. b. The maximum input toggle rate enables proper operation of I/O diagnostics and detection of all normally detectable faults. c. For more information,GE IS200ERIOH1AAA see Toggling Field I/O Points on page 288. d. VIN is the voltage applied to an energized point. Output voltage is noticeable on an adjacent deenergized point for the duration of the diagnostic glitch. Be advised that the glitch output may falsely energize the paralleled input of another piece of equipment.
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