I/O modules

Reliable Discrete I/O Interface for Mark VIe Control

The GE IS200GGXDG1A IS200GGXDG1ABB Printed Circuit Board manages discrete input and output signals for turbine systems. This board provides reliable interfacing between field devices and the main controller. Therefore, you can monitor contact closures and drive indicator lamps efficiently.

Physical Dimensions and Weight Details

This printed circuit board measures 26.9 cm in length and 15.2 cm in width. Its total height reaches only 2.8 cm including all component tops. The GE IS200GGXDG1A IS200GGXDG1ABB Printed Circuit Board weighs exactly 0.43 kilograms. This lightweight design simplifies installation in dense control cabinets.

Connector Interfaces and Component Count

You will find one 48-pin VME connector on the rear edge. The GE IS200GGXDG1A IS200GGXDG1ABB Printed Circuit Board also features two 20-pin terminal blocks for field wiring. These terminal blocks accept 14 to 22 AWG copper wires easily. Inside the board, a single 10-layer PCB holds one hundred ninety-eight discrete components. These components include optocouplers, relay drivers, and suppression diodes.

Energy Storage and Power Characteristics

This I/O board stores minimal energy using only ceramic filter capacitors. It draws operational power from the 5V and 24V VME backplane rails. The GE IS200GGXDG1A IS200GGXDG1ABB Printed Circuit Board consumes approximately 6.2 watts during normal operation. Consequently, you will never need to replace any internal batteries.

Discrete Input Specifications

Sixteen discrete input channels accept 24V DC signals from field contacts. Each input includes optical isolation for excellent noise immunity. The GE IS200GGXDG1A IS200GGXDG1ABB Printed Circuit Board provides input filtering to debounce mechanical switch contacts. This filtering prevents false triggering from contact chatter.

Discrete Output Specifications

Eight discrete output channels provide 24V DC at 0.25 amps each. Each output includes short circuit protection for safe operation. The GE IS200GGXDG1A IS200GGXDG1ABB Printed Circuit Board uses solid-state MOSFETs instead of mechanical relays. Therefore, you get faster switching and longer operational life.

Diagnostic and Environmental Data

Six status LEDs indicate power and channel activity on this board. The GE IS200GGXDG1A IS200GGXDG1ABB Printed Circuit Board operates reliably from -20°C to +60°C ambient temperature. The module also withstands 5% to 95% humidity without any condensation. For long-term use, the terminal blocks support 150 insertion and removal cycles.

Key Technical Data (List Format)

• Full Product Name: GE IS200GGXDG1A IS200GGXDG1ABB Printed Circuit Board

• Product Weight: 0.43 kg (0.95 lbs)

• Physical Dimensions: 26.9 cm (L) x 15.2 cm (W) x 2.8 cm (H)

• Interface Type: One 48-pin VME connector + two 20-pin terminal blocks

• Internal Components: One 10-layer PCB + 198 discrete components

• Energy Storage: Ceramic filter capacitors only (no batteries)

• Power Consumption: 6.2 watts (from 5V and 24V rails)

• Discrete Inputs: 16 channels (24V DC, optically isolated)

• Discrete Outputs: 8 channels (24V DC at 0.25A each, MOSFET-based)

• Input Filtering: Debounce for mechanical switch contacts

• Output Protection: Short circuit protected per channel

• Wire Gauge Support: 14 to 22 AWG

• Status Indicators: Six LEDs (power + channel status)

• Operating Temperature: -20°C to +60°C

Detailed Parameter Table

Details