Configured for internal power distribution and voltage regulation in GE Mark VI Speedtronic control systems, the GE IS200WNPSH1ABA (IS200WNPS Power Supply Daughter Card) provides direct physical/electrical execution. The board uses integrated voltage-limiting passive and active components—including capacitors, transistors, resistors, and diodes—to manage stable power delivery across daughter card interfaces.
| Parameter | Specification |
|---|---|
| Model | IS200WNPSH1ABA |
| Brand | GE |
| Origin | USA |
| Weight | 0.45 kg |
| Dimensions | Standard Mark VI Daughter Card Form Factor |
| Operating Temp | -30 to +65 deg C |
| Power Consumption | 15 W (Internal system bus) |
| System Compatibility | GE Mark VI Speedtronic Control System |
| Board Type | Power Supply Daughter Card |
| Circuit Protection | Type A Conformal PCB Coating |
| Revision Structure | A-rated primary, B-rated artwork, A-rated assembly |
The IS200WNPSH1ABA supports backplane bus communication velocity across the host module chassis to ensure real-time power regulation feedback. Onboard circuit paths maintain firmware flash compatibility with main controller processors, preventing power fluctuations from disrupting I/O density scaling and processing cycles across connected Mark VI control racks.
Q: Are all revision levels of the IS200WNPSH1ABA backwards-compatible with earlier releases?
A: No. Only the first two revision iterations maintain direct backward-compatibility due to shared functional hardware configurations in the Mark VI Series.
Q: What protection level does the conformal coating provide on the IS200WNPSH1ABA PCB?
A: The board features a thin, fully applied protective coating that insulates conductive traces against environmental contaminants, moisture, and airborne particulates.
Q: How is the IS200WNPSH1ABA physically secured to its primary host board?
A: The board contains four factory-drilled corner mounting holes for physical mounting onto standoffs within the main assembly.
Align the mounting holes on the IS200WNPSH1ABA with the corresponding standoffs on the primary host module. Press the daughter card firmly into place to engage the multi-pin interface connectors without bending terminal pins. Secure the card using non-conductive mounting screws. Ensure all system power supplies are completely de-energized before installing or removing the daughter card from the assembly chassis.
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