The DS200RTBAG3AEB is a Relay Terminal Module designed for the General Electric EX2000 excitation system. This module functions as a critical interface board within the drive or exciter cabinet, facilitating heavy-duty industrial switching for auxiliary control signals. It is engineered to provide robust electrical isolation, protecting sensitive control electronics from field-side disturbances and ensuring reliable operation in demanding environments such as power generation, mining, and petrochemical facilities.
Features
Equipped with 10 high-reliability relays for versatile control switching.
Hybrid relay configuration: 7 DPDT relays (2 Form C contacts) and 3 relays (4 Form C contacts).
Extensive jumper-selectable logic for customized signal routing and control power configuration.
Dedicated CPH and CPN stab connectors for control power input.
Integrated interface connectors (RPL, OPTPL) for communication with the LAN I/O Terminal Board (LTB).
Pluggable circuit connectors (C1PL-C5PL and Y9PL-Y37PL) for simplified peripheral integration.
Applications
This module is specifically intended for use in GE EX2000 excitation systems. Its primary role is to manage auxiliary control signals, provide physical isolation between field devices and control logic, and support flexible signal routing in industrial automation and power utility applications.
Technical Specifications
Model
DS200RTBAG3AEB
Brand
General Electric (GE)
Series
EX2000 Excitation
Total Relays
10
Relay Configuration A
7 x DPDT (2 Form C)
Relay Configuration B
3 x 4 Form C
Connectors
16-pin (RPL), 2-pin (OPTPL)
Power Input
CPH, CPN Stab Connectors
Operating Temperature
0 to 60 deg C
Storage Temperature
-40 to 85 deg C
Installation Guidelines
Ensure the system is fully powered down before installing or removing the module to prevent electrical damage or injury.
Verify that all jumpers are configured according to the specific site requirements before final mounting.
Handle the module using ESD-safe practices to prevent damage to sensitive electronic components.
Ensure all pluggable connectors (C1PL-C5PL, Y9PL-Y37PL) are securely seated to maintain signal integrity.
Maintain proper ventilation within the cabinet to ensure the module operates within its specified temperature range.
FAQ
Is the DS200RTBAG3AEB compatible with systems other than the EX2000?
No, this module is specifically designed for the GE EX2000 excitation system and is not intended for use in other drive or control platforms.
Can the relay logic be modified?
Yes, the module features extensive jumper-selectable logic, allowing users to configure signal routing and control power sources to meet specific operational requirements.
