Description
Product Overview
The METSO D200137 is an ACN RT module designed for Metso DNA distributed control system architectures. This automation module provides communication and processing functions within Metso’s industrial control platform, allowing field-level equipment, controllers, and system components to exchange operational data through the ACN network structure. The METSO D200137 is part of the Metso Automation hardware family used in process industries such as pulp and paper, energy production, and industrial manufacturing.
Within a Metso DNA control environment, the METSO D200137 operates as a distributed system component rather than a standalone PLC CPU. It supports communication between automation stations and connected process equipment, helping maintain real-time data exchange required for monitoring, control, and plant operation. The module is typically installed as part of a larger DCS cabinet configuration where multiple automation nodes work together to manage complex process sequences.
The METSO D200137 is commonly considered during lifecycle maintenance of existing Metso DNA installations. Its role depends on the complete system design, including ACN network configuration, controller architecture, application database, and installed software revision. To be completely transparent, replacing a D200137 requires checking the existing node configuration and communication parameters because identical hardware does not automatically guarantee correct system operation.
For maintenance engineers supporting older process control systems, this module provides a practical option for restoring original Metso automation hardware arrangements. The unit is associated with Metso ACN RT applications and has also been referenced as a Metso DNA system spare component.
Before installation, technicians should verify power supply stability, network connections, cabinet conditions, and controller recognition. A correctly matched METSO D200137 can help maintain existing automation infrastructure while avoiding unnecessary changes to proven process control configurations.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | METSO |
| Manufacturer | Metso Automation / Valmet Automation |
| Product Type | ACN RT Control / Communication Module |
| System Platform | Metso DNA Distributed Control System |
| Main Function | Distributed automation communication and processing |
| Power Supply | 24VDC |
| Network Role | ACN network node interface |
| Application | Process automation and DCS installations |
| Mounting | Industrial control cabinet installation |
| Communication | Metso ACN system communication |
| Operating Environment | Industrial process control environment |
| Typical Use | Pulp, paper, energy, and process industries |
D200137
Related Products
- METSO D200175 — ACN Ethernet port module used for network communication expansion. It supports different communication requirements compared with the ACN RT module.
- METSO D200136L — Valmet/Metso industrial power supply module. Provides cabinet power support for automation hardware rather than communication processing.
- METSO D201925 — ACN CS series embedded controller module. Provides controller-level processing functions for Metso automation systems.
- METSO D201134 / D201376 — Controller modules used for automation processing applications. Suitable for systems requiring more direct control execution functions.
- METSO PDP603 — Distributed processing unit used in Metso/Valmet automation environments. Supports system processing functions within larger DCS configurations.
- METSO IOP304 — Input/output interface module used for signal acquisition and field device connections.
- METSO D100789 IPU2 Power Supply Module — Provides power conversion and distribution functions for Metso automation equipment.
Frequently Asked Questions (FAQ)
1. What is the METSO used for?
The is an automation communication module used in Metso DNA control systems. It supports distributed system communication functions within ACN-based automation architectures.
2. Can I hot-swap the METSO ?
Hot replacement depends on the specific Metso DNA cabinet design and operating procedure.
Recommended replacement steps:
- Confirm the module location and node assignment.
- Record network and configuration parameters.
- Follow approved shutdown or maintenance procedures.
- Replace the module.
- Verify ACN communication and system diagnostics.
3. Does the METSO support firmware v3.1?
The is not typically managed like a PLC CPU with user application firmware versions.
Compatibility depends on:
- Metso DNA software release
- ACN network configuration
- Hardware revision
- Existing automation database
The installed system revision should be checked before replacement.
4. Will replacing the METSO erase my process control logic?
No. The module is primarily a communication and automation hardware component, not the main application engineering workstation.
After replacement, engineers should verify:
- Node communication
- Controller connection
- Process data exchange
- System alarms
5. How can I verify a New Surplus METSO ?
Recommended inspection steps:
- Confirm manufacturer label.
- Verify model number .
- Check connector condition.
- Inspect enclosure and PCB condition.
- Confirm storage history.
- Test communication before field installation.
6. What systems are compatible with the METSO ?
The module is associated with Metso DNA automation systems and ACN communication architectures. Exact compatibility depends on the installed DCS version, cabinet configuration, and application database.
