IS200TRLYS1BGG

Overview

The IS200TRLYS1BGG is a discrete I/O board for GE Mark VI systems, used for coil current diagnostics and partial power protection.

General Information

• Series: Mark VI

• Application: Gas and steam turbine control

• Board Function: Discrete I/O with diagnostic capability

I/O and Relay Details

• Relay Type: Plug-in magnetic relays with Form C contacts

• Input/Output Style: Barrier-type I/O

• Diagnostics: Monitors coil current

Power and Protection

• Voltage Support: 120/240 VAC

• Protection: Partial power protection in applicable systems

Board Layout

• Relay Placement: Multiple relays along board center

• Terminal Strips: Two, with numbered screw terminals

• D-shell Connectors: Four on one board edge

• Additional Connectors: Three 3-pin plugs

• Other Components: ICs, variable resistors, fuses, capacitors, resistors, diodes

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