Basler Electric 90-72300-114 Control Accessory Module

The Basler Electric 90-72300-114 is a control accessory module designed to support generator excitation and protection systems. It serves as an interface device for signal conditioning, isolation, or logic conversion between different components in a control panel. This module is part of Basler's extensive line of auxiliary equipment that ensures reliable and flexible system integration.

Key Features

• Input signal conditioning and scaling

• Output signal isolation and buffering

• Compact module for DIN-rail or panel mounting

• Wide power supply compatibility

• LED status indicators for input and output

• Plug-in terminal connections for easy wiring

• High noise immunity for industrial environments

Technical Specifications

The module operates from 24 VDC or 120 VAC auxiliary supply. Input signals can be 0-10 VDC, 4-20 mA, or dry contacts. Outputs are isolated relay contacts or analog signals. Accuracy is ±0.2 percent. Operating temperature: -20 to +65 degrees Celsius. The module is housed in a flame-retardant plastic case.

Function and Integration

Depending on configuration, the 90-72300-114 can convert a voltage signal to a current signal, provide electrical isolation between control circuits, or amplify low-level signals for use by relays and meters. It is typically installed between sensors and the main controller or between the controller and final actuators.

Installation

Mount on a standard DIN rail or using screws. Connect power, input, and output wiring per the terminal labeling. No programming is required; all functions are fixed per the module type.

Applications

Used in generator control panels, excitation systems, protection relay circuits, and industrial automation. It is especially useful when signal level or type mismatch exists between devices.

Reliability

Solid-state design with no moving parts ensures long life. The module is protected against transient overvoltages and reversed polarity.

Conclusion

Basler Electric 90-72300-114 control accessory module provides essential signal conditioning and interface capability for generator control systems. Its simplicity and reliability make it a valuable building block in panel design.