Description
Note: Many products are not yet listed. Please contact us for more product information. Our supply channels are constantly expanding, and we currently have 20 stable shared supply channels. Please confirm the model, product, price, and all other necessary information with customer service before placing an order. We offer new, refurbished, and used products, and prices are adjusted according to the year of the item you require.
3. Key Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 1C31206G01 |
| Product Type | Media Attachment Unit (MAU) Base Assembly |
| System Compatibility | Emerson Ovation DCS |
| Slot Capacity | 4 slots |
| Function | Mechanical and electrical base for I/O and communication modules |
| Mounting | DIN-rail or rack/panel mounting |
| Power Distribution | Supplies power to attached modules |
| Typical Weight | Approximately 0.6 kg |
| Alternate References | Westinghouse 1C31206G01 |
4. Product Introduction (Anti-Template)
The Emerson 1C31206G01 is the Media Attachment Unit (MAU) Base Assembly used in the Ovation distributed control system. It serves as the physical and electrical foundation that accepts Ovation remote I/O modules, communication modules, and related cards.
The base provides a four-slot chassis with the necessary backplane connections, power distribution, and mechanical support for the plug-in modules. It is a key building block for remote I/O nodes in Ovation systems, allowing modular expansion while maintaining reliable signal routing and power delivery. Although many Ovation components have evolved over time, the 1C31206G01 remains in use in existing installations and is commonly sourced as a spare or replacement base assembly.
1C31206G01
1C31206G01
1C31206G01
5. QC, Procurement & Logistics SOP
- Inbound Verification – Confirm full part number (1C31206G01), slot condition, connector integrity, and any revision markings. Photograph all labels.
- Live Rig Testing – Install compatible Ovation modules, apply power, and verify basic backplane continuity and module recognition where a test system is available.
- QA & Packaging – After inspection, protect the connectors and card guides, clean the assembly, and pack in protective packaging.
- Global Logistics & Export Compliance – Classify under the correct HS code for industrial control chassis/assemblies. Packaging must protect against mechanical shock; export documentation is prepared to minimize customs delays.
6. Technical Pitfalls & Integration Warnings
Module Compatibility – Only use Ovation modules designed for the MAU base. Incorrect modules will not seat properly or may damage the connectors.
Power Budget – Ensure the total current draw of the installed modules does not exceed the base and power supply capacity.
Termination & Addressing – Bus termination and node addressing must be set correctly according to the Ovation network design. Incorrect settings can cause communication faults.
Physical Handling – Avoid bending the card guides or connectors during module insertion and removal.
7. Frequently Asked Questions (FAQ)
What is the realistic global lead time for a verified 1C31206G01?
As a legacy Ovation base assembly, availability depends on surplus stock. Typical lead time after verification is 5–15 business days plus standard shipping.
What is the function of the 1C31206G01?
It is the Media Attachment Unit (MAU) Base Assembly that provides a 4-slot chassis for Ovation remote I/O and communication modules.
What system is it used with?
Emerson Ovation distributed control system (originally Westinghouse Ovation).
How many modules can it hold?
It is a 4-slot base assembly.
Is it still in production?
It is a mature Ovation component and is primarily available through surplus and specialist channels.
What should be confirmed before ordering a replacement?
Exact part number (1C31206G01), compatibility with the existing Ovation modules, and the mounting style required (DIN-rail or rack).
What are typical applications?
Remote I/O nodes and modular expansion points in Emerson Ovation DCS installations.
