Description
METSO D201139 Product Description
Product Overview
METSO D201139 is an industrial power supply module used in the Metso Automation I/O and control hardware architecture. Available industrial references identify the METSO D201139 as an IPS power supply card, installed together with the D201138 IBC bus controller and D201379 MBB base in Metso MBI8 control assemblies. Its primary role is to provide stable DC power to the associated automation electronics, supporting reliable operation of I/O and controller hardware in continuous-process applications.
The D201139 METSO is particularly important in legacy Metso/Valmet automation installations because stable control power is fundamental to maintaining communication, I/O processing, and controller operation. Published industrial equipment listings specify an output of 24 VDC at up to 2 A, with a 21–32 VDC input range. The module is therefore suited to the dedicated power architecture of the associated Metso automation rack rather than being treated as a general-purpose industrial power supply.
As a maintenance component, METSO D201139 can be used to replace failed or degraded IPS hardware in existing Metso control cabinets. Its modular form simplifies replacement and helps restore system power without redesigning the complete automation installation, making it valuable for long-life PLC/DCS and process-control systems where minimizing downtime is a priority.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | D201139 |
| Manufacturer | METSO Automation |
| Product Type | Power Supply Module / IPS |
| System Application | Metso Industrial Automation / I/O System |
| Input Voltage | 21–32 VDC |
| Output Voltage | 24 VDC |
| Maximum Output Current | 2 A |
| Power Function | Supplies DC power to associated control and I/O hardware |
| Associated Controller | D201138 IBC |
| Associated Base | D201379 MBB |
| Chassis/Application | Metso MBI8 / Related I/O Architecture |
| Installation | Modular Control Rack / Base Assembly |
| Cooling | Industrial cabinet cooling / natural convection, system dependent |
| Application | PLC / DCS / Process Automation |
| Typical Environment | Industrial Control Cabinet |
The 21–32 VDC input, 24 VDC output and 2 A output rating are supported by industrial equipment listings. Exact protection, isolation, connector and environmental specifications should be verified against the specific hardware revision before engineering replacement.
Main Features and Advantages
Dedicated Metso Control-System Power
The METSO D201139 is designed specifically as an IPS power-supply component within the Metso automation architecture. Rather than providing field-device power directly as a standalone universal supply, it supports the electronics associated with the Metso control rack. Stable DC power is essential for maintaining controller operation, I/O processing and internal communication.
Stable 24 VDC Output
With a documented 24 VDC / 2 A output and 21–32 VDC input range, the D201139 METSO provides the regulated DC supply required by the associated automation hardware. Its dedicated electrical design helps maintain consistent operating conditions for controller and I/O modules.
D201139
Modular Architecture
The D201139 is installed as part of a modular Metso assembly alongside components such as the D201138 IBC and D201379 MBB. A documented MBI8 configuration, for example, includes two D201138 IBC controller cards, two D201139 IPS power-supply cards and D201379 MBB base hardware.
Maintenance-Friendly Replacement
For aging Metso installations, a failed power module can affect an entire group of control and I/O functions. Using a compatible METSO D201139 spare allows maintenance personnel to target the failed power-supply component instead of replacing the complete rack, potentially reducing troubleshooting time and production downtime.
Suitable for Legacy Automation Systems
The D201139 remains relevant where existing Metso/Valmet automation equipment is still operational. It can support lifecycle maintenance of older control cabinets and preserve existing I/O infrastructure, wiring and application configuration.
Application Fields
METSO D201139 is used in industrial automation cabinets where Metso modular I/O and controller hardware requires dedicated DC power. In pulp and paper plants, it can support control assemblies associated with paper machines, filtration systems, stock preparation, pumps, motors and other continuous-process equipment. Stable control power helps maintain communication between the controller and field I/O.
In mining and mineral-processing applications, the D201139 METSO can be incorporated into automation cabinets controlling conveyors, pumps, filtration equipment and process machinery. These installations often operate continuously, making reliable power for the control electronics essential to prevent unnecessary process interruptions.
The module is also applicable to chemical processing, utilities, water treatment and other industrial facilities using compatible Metso/Valmet automation platforms. A published automation-system modernization project specifically lists D201139 as the IPS power supply installed with D201138 IBC bus controllers and D201379 MBB mounting hardware.
For maintenance and spare-parts programs, METSO D201139 is particularly useful when an existing Metso I/O rack experiences a power-supply fault. Replacing the IPS module can preserve the established automation architecture while avoiding the cost and engineering risk associated with a complete control-system migration.
Related Products
- D201138 — IBC bus/interface controller installed alongside D201139 and responsible for communication within the Metso I/O architecture.
- D201379 — MBB base/mounting module associated with the D201138 IBC and D201139 IPS assembly.
- D201380 — MBR processor/base module used in the same Metso MBI8 controller architecture.
- MBI8 — Metso 8-slot automation chassis/platform used with IPS, IBC and I/O cards.
- D201128 — Metso DI8U digital input I/O module used for discrete field-signal acquisition.
- D201127 — Metso DI8N digital input module for additional discrete input applications.
- D201130 — Metso DO8N digital output module for discrete control outputs.
- D201131 — Metso DO8RO digital output module used for relay/output control applications.
- D201139L — Related D201139L power-supply variant; should be distinguished from the standard D201139 when selecting replacement hardware.
