DS200RTBAG1AHC Overview

The RELAY TERMINAL BOARD General Electric DS200RTBAG1AHC is a Relay Terminal Board for the EX2000 excitation system. It operates ten relays to manage complex switching and control tasks within the exciter cabinet, facilitating flexible system operations.

Features and benefits

Core Function: Relay Terminal Board for GE's EX2000 excitation system, managing ten relays.

Relay Configuration: Features seven DPDT and three 4PDT relays for versatile switching control.

Flexible Activation: Relays can be activated directly from the LTB or remotely for operational flexibility.

Modular Connectivity: Interfaces via RPL and OPTPL connectors with jumper-selectable signals for customization.

Power Supply: Includes configurable CPH/CPN stab connectors for reliable control power distribution.

Expandable Access: Provides connectors (C1PL-Y37PL) for integrating pluggable circuits and additional relay control.

FAQ

Q1: What is the main function of the DS200RTBAG1AHC?

A1: It is a Relay Terminal Board designed for the GE EX2000 excitation system to operate and control ten relays for system switching and logic.

Q2: How many and what types of relays does it control?

A2: It manages ten relays: seven are DPDT (Form C) and three are 4PDT (Quad Form C) for versatile electrical switching.

Q3: How are the relays on this board activated?

A3: They can be activated either directly from pilot relays on the LAN I/O Terminal Board (LTB) or via remote control signals.

Q4: How does the board connect to the system for communication and power?

A4: It connects via RPL and OPTPL connectors for I/O signals and uses jumper-selectable CPH/CPN stab connectors for control power.

Q5: What expansion capabilities does this board offer?

A5: It provides multiple connectors (C1PL to C5PL, Y9PL to Y37PL) for integrating additional pluggable circuits and controlling extra relays like K27-K29.