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The GE IC200USB001 RS-232 Communication Option Board is a compact communication interface component designed for use with compatible GE VersaMax industrial automation equipment. Its primary purpose is to provide an RS-232 serial communication interface within an automation system, allowing compatible devices to exchange data through a serial communication connection.
Serial communication remains useful in industrial automation for connecting controllers, programming equipment, operator interfaces, configuration tools, and other compatible devices. When installed correctly, an RS-232 communication option can provide a straightforward point-to-point communication path for system configuration, diagnostics, or data exchange.
The supplied product information identifies the GE IC200USB001 as an RS-232 Communication Option Board, with dimensions of 56 × 70 × 20 mm and a weight of 0.06 kg.
The IC200USB001 should be installed only in equipment and configurations that support this communication option. Before installation, verify the host device, electrical interface requirements, communication settings, and physical installation arrangement.
| Parameter | Specification |
|---|---|
| Manufacturer | GE |
| Product Family | VersaMax |
| Model Number | IC200USB001 |
| Product Type | RS-232 Communication Option Board |
| Communication Interface | RS-232 |
| Dimensions | 56 × 70 × 20 mm |
| Weight | 0.06 kg |
| Application | Industrial Automation |
| Communication Type | Serial Communication |
| Installation | Compatible Automation Equipment |
| Maintenance | Installation / Configuration / Troubleshooting |
The dimensions and weight above are based on the product information supplied.
The IC200USB001 provides an RS-232 serial communication interface for a compatible automation system.
A simplified communication structure can be represented as:
Industrial Controller / Host Equipment
↓
IC200USB001 RS-232 Interface
↓
RS-232 Serial Connection
↓
Compatible External Device
The board acts as the electrical communication interface between the host equipment and a compatible RS-232 device.
Depending on the host system and application, serial communication may be used for:
RS-232 is generally intended for point-to-point serial communication rather than a large multidrop network. Therefore, technicians should verify the intended connection architecture before selecting the interface for a particular application.
Communication interfaces are an important part of modern automation systems because controllers frequently need to exchange information with external devices.
A representative architecture is:
Automation Controller
↓
IC200USB001
↓
RS-232 Serial Link
↓
External Device
The external device may be a compatible:
The actual application depends on the capabilities of the host equipment and the communication protocol being used.
RS-232 is commonly used for point-to-point serial communication.
Typical communication parameters can include:
The exact settings must match the communicating devices.
For example, if one device is configured for one serial communication format while the other device uses a different format, the physical connection may be correct but communication will still fail.
Therefore:
Correct Wiring + Correct Communication Parameters + Compatible Protocol = Reliable Communication
The IC200USB001 can provide an RS-232 interface for compatible programming or maintenance applications.
Where supported by the host system, an RS-232 connection can be used to exchange data with an operator interface.
Industrial instruments equipped with compatible serial interfaces can be connected through an appropriate RS-232 communication arrangement.
Technicians can use serial communication for configuration and diagnostic activities where supported.
RS-232 remains useful when integrating newer control equipment with legacy serial devices.
Machine builders can use serial communication interfaces when an automation system requires a compact point-to-point communication connection.
Before installation, verify:
GE IC200USB001
RS-232 Communication Option Board
Do not substitute a different communication option based only on physical appearance.
Before installing the board, identify the host automation equipment.
Confirm:
The option board should only be installed in a compatible host environment.
Before modifying automation hardware, preserve the existing system configuration.
Record or back up:
This provides a recovery point if the communication system does not operate after installation.
Before installation:
Before installation, visually inspect the board.
Check for:
Do not install a visibly damaged communication board.
The supplied dimensions are:
56 × 70 × 20 mm
Although the board is compact, additional space may be required for:
Do not design the installation around the board dimensions alone.
Install the IC200USB001 into the appropriate host equipment according to the mechanical arrangement of the host system.
Check:
Do not force the board into position.
Before connecting the serial cable, confirm the intended RS-232 connection.
Verify:
RS-232 connections should not be wired solely according to connector shape. Signal assignments must be verified before applying the connection.
Confirm the settings on both communicating devices.
Typical parameters include:
Both devices must use compatible settings.
Inspect the IC200USB001 and the host equipment.
Confirm that the communication board is correctly installed.
Check the RS-232 cable and connector engagement.
Confirm that both devices use compatible serial settings.
Restore power according to the approved commissioning procedure.
Verify normal host-system startup.
Establish communication with the connected device.
Verify that transmitted and received data are correct.
Run the communication link under normal application conditions.
Record the final communication settings and connected-device information.
Possible causes include:
Possible causes include:
Inspect the physical communication path before changing software settings.
Pay particular attention to:
Garbled or unreadable serial data often indicates a communication-parameter mismatch.
Check:
For example, if the transmitting and receiving devices use different baud rates, the physical link may appear active while the received data is unusable.
Possible causes include:
Check both the physical connection and application-level communication settings.
Possible causes include:
Compare communication behavior during idle conditions and normal machine operation.
If the problem appears only when motors, drives, contactors, or other high-current equipment operate, investigate electrical interference and cable routing.
Check:
A communication system that works manually but fails after restart may have an initialization or configuration problem.
Possible causes include:
If communication fails after replacing an IC200USB001, verify:
Do not immediately conclude that the replacement board is defective.
A practical troubleshooting sequence is:
Power
↓
Host Equipment
↓
IC200USB001 Installation
↓
Connector
↓
RS-232 Cable
↓
Signal Wiring
↓
Serial Parameters
↓
Communication Protocol
↓
External Device
This method helps isolate whether the problem is electrical, mechanical, configuration-related, or application-related.
When troubleshooting an RS-232 connection, inspect the entire cable rather than only the connectors.
Check for:
A cable that appears physically intact can still have an open conductor or incorrect signal assignment.
Keep serial communication wiring away from sources of significant electrical interference.
Potential sources include:
Avoid running RS-232 communication cables parallel to high-power cables for long distances.
Where control-cabinet design permits, separate communication wiring from power wiring.
Use the grounding arrangement appropriate for the complete system. Improper grounding can contribute to communication instability or electrical interference.
| Maintenance Item | Recommended Action |
|---|---|
| IC200USB001 | Inspect physical condition |
| Board Mounting | Verify secure installation |
| Connectors | Check engagement |
| RS-232 Cable | Inspect condition |
| Signal Wiring | Verify integrity |
| Communication Settings | Maintain documentation |
| Cable Routing | Keep away from major interference sources |
| Grounding | Verify system arrangement |
| Host Equipment | Review diagnostics |
| External Device | Check communication status |
| Configuration | Maintain verified backup |
Always verify the complete IC200USB001 model number.
An RS-232 connector may physically fit while the signal assignment is incorrect. Verify the required signal connections before commissioning.
The communicating devices must use compatible serial parameters.
Routing RS-232 cables alongside high-current power wiring can increase susceptibility to electrical interference.
A loose serial connector can create intermittent communication failures.
During troubleshooting, change one variable at a time whenever possible. This makes it easier to identify the actual cause of the fault.
The GE IC200USB001 is an RS-232 Communication Option Board intended for compatible GE VersaMax automation equipment.
The IC200USB001 provides an RS-232 serial communication interface.
The supplied dimensions are 56 × 70 × 20 mm.
The supplied weight is 0.06 kg.
RS-232 can be used for compatible applications such as configuration, diagnostics, programming, operator-interface communication, and point-to-point data exchange.
Check the board installation, cable, signal wiring, connector condition, baud rate, data bits, parity, stop bits, flow control, and communication protocol.
A mismatch in serial communication parameters is a common cause. Verify the communication settings on both devices.
Yes. Nearby motors, drives, contactors, and high-current switching equipment can contribute to communication interference.
Inspect connectors, cable condition, cable routing, grounding, electrical interference, and mechanical vibration.
No. Verify the cable, signal wiring, serial parameters, host configuration, external device, and communication protocol before replacing the board.
Record the host configuration, serial parameters, connected device, communication protocol, cable arrangement, and existing system behavior.
Follow the path from power and host equipment through the option board, connector, cable, signal wiring, serial parameters, protocol, and external device.
The GE IC200USB001 RS-232 Communication Option Board is a compact communication component for compatible GE VersaMax industrial automation applications. The supplied product information specifies dimensions of 56 × 70 × 20 mm and a weight of 0.06 kg.
Reliable operation depends on correct host compatibility, proper board installation, appropriate RS-232 wiring, secure connectors, compatible communication parameters, and correct application-level protocol configuration.
When commissioning the IC200USB001, technicians should verify the physical installation first, followed by the RS-232 cable, signal wiring, serial parameters, communication protocol, and external device.
For troubleshooting, a systematic approach is preferable to immediate hardware replacement. Checking the host equipment, board installation, cable, signal path, communication parameters, and external device can help identify the actual source of communication problems and reduce unnecessary downtime.