GE IS200ICIAH2A IS200ICIAH2AAB DC Drive Interface Board

The IS200ICIAH2A IS200ICIAH2AAB functions as a DC drive interface board for turbine systems. This printed circuit board belongs to the Mark VI Speedtronic series from General Electric. The IS200ICIAH2A serves as the standard version for DC drive control. Its variant, the IS200ICIAH2AAB, includes a conformal coating for enhanced circuit protection. Both boards manage direct current drive signals for steam and gas turbine controls.

Core Technical Specifications

This board provides multiple analog input channels for DC drive feedback. You will also find analog output channels for drive speed commands. The board stores minimal energy but uses capacitors for signal filtering. Meanwhile, the backplane interface handles all power and data transfers.

Parameter	Specification
Full Model No.	IS200ICIAH2A IS200ICIAH2AAB
Manufacturer	GE Industrial Systems (General Electric)
Series	Mark VI Speedtronic
Board Category	DC Drive Direct Current Board
Weight	Approximately 0.31 kg
Dimensions (H x W x D)	6.0 cm x 17.5 cm x 3.0 cm
Analog Input Channels	8 channels for drive feedback
Analog Output Channels	4 channels for speed commands
Resolution	16-bit for inputs and 14-bit for outputs
Signal Range	0 to 10 VDC or 4 to 20 mA
Backplane Interface	VME compatible
Energy Storage	Small capacitors for signal conditioning
Coating (for AAB)	Conformal coated against moisture and dust

Installation and System Integration

Install the IS200ICIAH2A IS200ICIAH2AAB into any standard VME rack slot. The board connects directly to DC drives through its front panel. Meanwhile, the backplane supplies power and communication to the board. Therefore, proper insertion ensures reliable DC drive control.