Description
Based on previous searches, the Westinghouse 1C31194G02 appears to be a Valve Position Module used within the Emerson Ovation control system (formerly Westinghouse before the 1998 divestiture). Here’s a breakdown of its potential functionalities and key features:
Function:
The primary function of the 1C31194G02 module is to:
- Monitor the position of valves within a process controlled by the Emerson Ovation system.
- Provide feedback signals to the control system about the current valve position (open, closed, somewhere in between).
Key Features (based on available information):
- Input Channels: The module likely accepts input signals from valve position sensors (e.g., limit switches, potentiometers). The exact number of input channels depends on the specific model variation.
- Signal Compatibility: The module should be compatible with the type of signal used by the connected valve position sensors (voltage or current).
- Feedback Signal Output: The module might communicate the valve position information to the Ovation system through digital or analog signals.
Applications (within Emerson Ovation Control Systems):
- Process Control: The 1C31194G02 plays a vital role in process control applications by:
- Enabling the Ovation system to monitor the status of valves within the process.
- Providing feedback for control algorithms to adjust valve positions based on process requirements.
- Examples include controlling flow rates, pressures, or maintaining specific levels in tanks or vessels.
- Safety Systems: In safety-critical applications, the module can be crucial for:
- Monitoring the position of safety shutoff valves.
- Triggering safety actions if the valve position deviates from the desired safe state.
Finding More Information:
A specific datasheet for the Emerson (formerly Westinghouse) 1C31194G02 Valve Position Module is essential to determine its exact features in detail, such as:
- Number of input channels for valve position sensors
- Specific signal compatibility (voltage or current)
- Type of feedback signal output (digital or analog)
Here are some ways to find the datasheet:
- Emerson Automation Solutions Website: Search the Emerson Automation Solutions website for resources related to the Ovation system or the 1C31194G02 part number [Emerson Automation Solutions website ON emerson.com]. You might find datasheets, user manuals, or application notes describing the module’s functionalities and specifications.
- Industrial Parts Suppliers: Some suppliers sell surplus or used automation components, including Emerson Ovation system parts [supplier 1], [supplier 2], [supplier 3] (similar to previous searches, I cannot share URLs but searching the part number should lead you to product pages). These listings may offer:
- Limited technical specifications about the 1C31194G02 (if available in their database).
- Compatibility information with specific Ovation system models.
- Contact Emerson Automation Solutions Support: Given the technical nature of the Ovation system, contacting Emerson Automation Solutions support directly might be the most effective way to obtain the datasheet and ensure compatibility with your specific system configuration.
Additional Tips:
- Context is Key: Consider the context in which you encountered the 1C31194G02 (e.g., system documentation or used with a specific process application). This context can provide clues about the types of valve position sensors it works with (limit switches, potentiometers) and the required signal compatibility.
- Physical Module Markings: If you have the physical module, look for any markings or labels on it, including model variations (e.g., 1C31194G02A) or additional part numbers for further searching online.
By understanding the function of the Westinghouse (now Emerson) 1C31194G02 Valve Position Module, you gain knowledge about its role in monitoring and controlling valve positions within the Emerson Ovation control system. If you require a datasheet or information on compatible components or system configurations, contacting Emerson Automation Solutions support would be the recommended course of action.
