Description
Brown Boveri BBC HIEE400240R1 TU A328 AE / TU A328A Interface Module Card PLC
Product Overview
The Brown Boveri BBC HIEE400240R1 TU A328 AE (TU A328A) is a high-reliability interface module card designed for use in BBC / ABB industrial PLC and power control systems. This module serves as an interface layer between control logic and field-level signals, ensuring accurate data exchange, signal conditioning, and stable system communication.
Built to meet the rigorous standards of heavy industry, the TU A328A interface module is widely applied in power electronics, converter systems, and automation platforms where long-term operational stability and precision are essential.

HIEE400240R1 BBC
Key Features
- Industrial-grade PLC interface module
- Designed for BBC / ABB control architectures
- Stable signal interfacing and data transmission
- High resistance to electrical noise and vibration
- Suitable for continuous, mission-critical operation
Product Parameters
| Parameter | Specification |
|---|---|
| Product Model | HIEE400240R1 |
| Module Type | Interface Module Card |
| Series | TU A328 AE / TU A328A |
| Manufacturer | Brown Boveri (BBC) |
| Control System | PLC / Industrial Control Systems |
| Mounting Type | Rack-mounted |
| Operating Mode | Continuous operation |
| Application | Signal interface and control integration |
Product Datasheet (Technical Summary)
| Technical Item | Description |
|---|---|
| Interface Function | Control-to-field signal interfacing |
| Signal Type | Industrial control signals |
| Communication Method | Internal system bus |
| Power Supply | Supplied via control rack |
| Cooling | Passive cooling |
| Operating Environment | Industrial control cabinet |
Country of Origin
Switzerland
Product Keywords
BBC HIEE400240R1 Interface Module, TU A328A PLC Card, Brown Boveri Control Interface, Industrial Automation Interface Board,
PLC Interface Modules,
Industrial Control Spare Parts
Usage Instructions
- Ensure the control system is completely powered off before installation.
- Insert the TU A328A interface module card into the designated rack slot.
- Secure the module firmly to ensure stable electrical and mechanical contact.
- Restore power and allow the PLC system to complete initialization.
- Verify proper signal communication through system diagnostics.
Frequently Asked Questions (Q&A)
Q1: What is the main function of the TU A328A interface module?
A: It provides reliable signal interfacing between PLC control logic and connected system components.
Q2: Is this module suitable for continuous industrial operation?
A: Yes, it is designed for 24/7 operation in demanding industrial environments.
Q3: Can this module be used as a direct replacement?
A: Yes, it is typically used as a direct replacement for the same model and revision.
Q4: Does the module require software configuration?
A: No additional software configuration is usually required beyond standard system recognition.
Q5: What industries commonly use this interface card?
A: It is commonly used in power generation, power electronics, and industrial automation systems.
Similar Model Recommendations
| Model Number | Description |
|---|---|
| HIEE400239R1 | BBC Interface Module Card |
| HIEE400241R1 | TU A329 Series Interface Module |
| HIEE300910R1 | Industrial Control Interface Board |
| HIEE400161R1 | BBC PLC Interface Card |
| HIEE400204R1 | Power Control Interface Module |
