I/O modules

The IS200ADIIH1A IS200ADIIH1ABA manages ISBus communication for Mark VI systems. This interface board weighs 0.9 kilograms for standard rack mounting. Its dimensions measure 260 mm in width and 180 mm in depth. The height stands at 35 mm for subrack installation.

Technical Specifications of GE IS200ADIIH1A IS200ADIIH1ABA

The IS200ADIIH1A IS200ADIIH1ABA operates on a 24 V DC supply voltage. It features two independent ISBus communication ports on the board. Each port supports data rates up to 10 Mbps reliably. The board draws approximately 300 milliamps during normal operation. Therefore, this interface board suits Mark VI turbine communication networks perfectly.

Below is a complete breakdown of key parameters:

Internal Components and Energy Storage

The IS200ADIIH1A IS200ADIIH1ABA contains a single high-speed digital PCB. It uses a dedicated FPGA for bus arbitration and data routing. The board includes no internal battery or energy storage devices. Consequently, it requires no periodic battery replacement maintenance. This design ensures reliable communication for critical turbine control applications.

Installation and System Integration

You can mount this interface board in a standard Mark VI rack. It connects directly to the I/O processor via ribbon cables. The works seamlessly with GE’s Mark VI series. For similar industrial communication solutions, see the RMS-TSG-TZ-C static trip unit. That unit provides reliable protection for power distribution systems. However, the IS200ADIIH1A IS200ADIIH1ABA focuses specifically on ISBus interface management.

Protection and Diagnostic Features

This interface board includes LED indicators for port activity and status. It also features built-in self-test diagnostics at power-up. The IS200ADIIH1A IS200ADIIH1ABA tolerates electrical surges up to 1 kV. Moreover, its conformal-coated PCB resists moisture and vibration effectively. These features make it ideal for power generation and gas turbine applications.

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