GE DS200ADMAH1A Analog to Digital Boards

The General Electric DS200ADMAH1A, also cataloged as the DS200ADMAH1A Analog to Digital Daughterboard (ADA), operates as a dedicated hardware component for analog and digital signal conversion, buffering, and filtering within Mark V drive and exciter systems.

Suffix Breakdown & Model Matrix

• DS200ADMAH1: Base catalog part number designating the Mark V analog to digital module daughterboard assembly platform.
• A: Functional product revision suffix indicating the specific hardware production iteration level.

Hardware Specifications

Industrial Control & Drive Technical Properties

Operating within industrial control and drive architectures, the daughterboard maintains backplane bus communication velocity and supports Profinet / EtherNet/IP deterministic networks where integrated. The hardware design features I/O density scaling capabilities, firmware flash compatibility, and an integrated programmable logic device leveraging static RAM to manage communication interfaces between the ADMA I/O and DSPC processor buses.

Frequently Asked Questions

Q: Does the DS200ADMAH1A daughterboard support live insertion and removal under power?

A: Hot-swap operations are not permitted; system power must be completely de-energized and electrostatic discharge (ESD) precautions observed prior to mounting the board onto the DSPC module.

Q: How many analog inputs and outputs are provided on the daughterboard assembly?

A: The board provides twelve analog inputs (three scaled to 200 kV/V plus 1 MHz carrier and nine sampled at +/-5 V via 12-bit A/D converters), four analog outputs scaled to +/-10 V, and eight digital input/output ports.

Field Installation Guidelines

1. Ensure the DSPC board mounting surface and connector pins are clean and free of particulate debris prior to installation.
2. Verify that all system power supply rails are completely isolated before mounting or servicing the daughterboard assembly.
3. Observe proper electrostatic discharge (ESD) precautions by wearing a grounded wrist strap when handling the printed circuit board.
4. Secure the aluminum faceplate using the designated cutouts directly onto the DSPC board and verify high-density cable connections before energizing.