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The GE IC200UER016-BC VersaMax Micro Expansion Unit is an expansion component for the VersaMax Micro automation platform. Expansion hardware allows a controller configuration to accommodate additional system resources when the base unit alone does not meet the requirements of an application.
In a compact machine control installation, expansion equipment is useful when the control system needs to support a broader set of field signals or additional control functions. The expansion unit works within the intended VersaMax Micro configuration, with its role determined by the supported hardware arrangement and the capabilities of the connected controller.
The complete IC200UER016-BC model designation is important when identifying the correct part for maintenance, system refurbishment, or spare-parts procurement. Similar-looking automation components may differ in their connection arrangements, supported expansion functions, or controller compatibility. The replacement should therefore be checked against the installed unit and the applicable GE product documentation.
For maintenance engineers, the expansion unit should be considered as part of the overall controller assembly rather than as an independent control device. Correct integration depends on the supported system configuration, secure electrical connections, and the controller’s ability to recognize and operate with the installed expansion hardware.
| Parameter | Specification |
|---|---|
| Manufacturer | GE |
| Model | IC200UER016-BC |
| Product Series | VersaMax Micro |
| Product Type | Expansion Unit |
| Product Category | Industrial Automation Expansion Hardware |
| Primary Function | Expansion of the supported VersaMax Micro control configuration |
| System Platform | GE VersaMax Micro |
| Installation Type | Controller expansion assembly |
| System Integration | Compatible VersaMax Micro controller configuration |
| Application | Compact machine and industrial automation control |
| Interface Requirements | Must be verified against the applicable product documentation |
| Compatibility | Confirm against the controller model and supported system configuration |
| Maintenance Approach | Connection inspection, configuration verification, and functional testing |
| Dimensions | 95 × 90 × 76 mm |
| Weight | 0.29 kg |
The GE IC200UER016-BC VersaMax Micro Expansion Unit operates as part of a compatible VersaMax Micro controller configuration. Rather than replacing the controller’s control logic, expansion hardware works with the supported base system to extend the resources or capabilities available to the overall automation arrangement.
After installation, the expansion unit must be connected and configured according to the applicable hardware requirements. The controller and expansion hardware then operate as an integrated system, with the functions available depending on the unit’s specific design and the supported controller configuration.
During normal operation, the controller executes its programmed logic and manages the connected automation equipment. Any expansion functions supported by the installed unit become available through the appropriate system interfaces. The exact resources provided by the IC200UER016-BC should be confirmed from its product documentation rather than inferred from the general expansion-unit designation.
If the controller fails to recognize the expansion unit or the expanded configuration does not operate as expected, technicians should check the model compatibility, installation arrangement, connectors, power conditions, and controller configuration. These checks help distinguish an expansion hardware problem from a configuration or connection issue elsewhere in the system.
Within a VersaMax Micro control architecture, the GE IC200UER016-BC Expansion Unit serves as part of the controller’s supported expansion arrangement. The controller remains responsible for executing the application logic, while the expansion hardware contributes the functions available through the configured system.
| System Component | Function | Relationship to the Expansion Unit |
|---|---|---|
| VersaMax Micro Controller | Executes the application program and coordinates machine operation | Provides the main control platform |
| Expansion Unit | Extends the supported controller configuration | Works with the controller according to the specified hardware arrangement |
| Controller Power Supply | Supplies the required operating power | Must meet the requirements of the installed configuration |
| Input and Output Hardware | Interfaces with field signals and control devices | Participates in the expanded system where supported |
| Field Sensors | Provide information about machine or process conditions | Supply signals to the applicable input interfaces |
| Actuators and Output Devices | Respond to control commands | Operate through the controller’s supported output arrangement |
| Programming and Configuration Tools | Support application development and controller setup | Help configure and verify the intended system arrangement |
| Machine Control Equipment | Performs the physical process or machine operation | Uses the expanded control configuration to support its assigned tasks |
| Application Area | Typical Use | Relevance of the Expansion Unit |
|---|---|---|
| Compact Machine Automation | Control of machinery using a compact programmable controller | Supports an expanded configuration where required |
| Packaging Equipment | Coordinating sensors, actuators, and machine sequences | May form part of the controller arrangement when the hardware configuration supports the application |
| Material Handling | Control of conveyors and related machine functions | Supports system expansion within a compatible VersaMax Micro installation |
| Production Equipment | Integrating control functions across a machine | Helps accommodate the resources available through the supported expansion hardware |
| Machine Refurbishment | Updating or repairing an existing controller installation | Provides a specific model reference for replacement planning |
| Industrial Maintenance | Troubleshooting controller expansion issues | Can be inspected when the controller or expanded system fails to operate as expected |
| Spare Parts Management | Maintaining inventory for installed automation hardware | Supports identification and traceability of the required component |
| Component | Function | Relationship to the Expansion Unit |
|---|---|---|
| GE VersaMax Micro Controller | Executes programmed automation logic | Provides the controller platform for the expansion arrangement |
| Supported Controller Expansion Hardware | Extends the functions available in the controller configuration | Must match the specified expansion arrangement |
| Controller Power Supply | Provides operating power to the automation hardware | Must satisfy the requirements of the complete installation |
| Input Interface Hardware | Receives signals from field sensors and switches | Participates in the expanded system where supported |
| Output Interface Hardware | Sends control signals to connected devices | Operates within the controller’s supported input/output configuration |
| Programming and Configuration Software | Supports controller programming and setup | Helps establish and verify the intended application configuration |
| Field Wiring and Terminals | Connects control hardware to sensors and actuators | Provides the necessary field signal paths for the automation system |
| Model or Product Category | Product Type | Relationship |
|---|---|---|
| GE IC200UER016-BC | VersaMax Micro Expansion Unit | Exact model reference for identification and replacement |
| GE VersaMax Micro Controllers | Compact Programmable Controllers | Related controller family for checking the intended expansion arrangement |
| GE VersaMax Micro Expansion Hardware | Controller Expansion Components | Related product category for compatible system expansion |
| GE VersaMax Micro Input Hardware | Input Interface Components | Related category for configurations that require additional supported input resources |
| GE VersaMax Micro Output Hardware | Output Interface Components | Related category for configurations that require additional supported output resources |
| Industrial Controller Power Supplies | Power Supply Components | Related hardware category for meeting controller system power requirements |
Confirm the exact model number, supported controller configuration, mounting arrangement, and connection requirements using the relevant product documentation. Do not assume that an expansion component is compatible with every controller in the same product family.
Possible causes include an unsupported hardware combination, an incorrect installation arrangement, connection problems, unsuitable power conditions, or configuration issues. Check the controller and expansion documentation before replacing hardware.
A substitute should be selected only after its function, interface arrangement, and controller compatibility have been verified. Sharing the VersaMax Micro family designation does not by itself establish interchangeability.
Inspect the connections, confirm the supported hardware arrangement, verify the controller configuration, and test whether the system recognizes and operates with the installed unit. Record any configuration changes and the results of the functional test.