Description
The Metso A413162 is a specialized industrial automation module, often referred to as the AIU 4I Valmet board, which is engineered for precise analog input applications in process control systems. It is widely used in industries such as pulp and paper manufacturing, energy production, and water treatment, where accurate measurement and control of electrical parameters such as excitation current and voltage are crucial for equipment performance and safety. This module supports four high-accuracy analog input channels, tailored to measure signals critical for process optimization and machinery protection.
Designed with a compact form factor of approximately 140 mm by 80 mm by 40 mm, the A413162 easily fits into DIN rail-mounted control cabinets and supports modular expansion. It is compatible with advanced control systems from Metso and Valmet platforms, facilitating seamless integration into existing industrial networks. The board supports hot-swappable module replacement, minimizing downtime during maintenance or upgrades with a mean maintenance time of less than two minutes, reflecting its suitability for continuous, demanding operational environments.
- A413162
The module’s technical details highlight its robust performance and operational reliability: it provides stable input processing with high noise immunity and supports various input types common in industrial automation. The design complies with stringent quality standards for industrial electronics, ensuring long-term durability and consistent accuracy even under fluctuating environmental conditions.
| Parameter | Value |
|---|---|
| Model | A413162 |
| Brand | Metso |
| Product Type | Analog Input Module (AIU 4I) |
| Input Channels | 4 high-accuracy analog inputs |
| Dimensions | 140 mm x 80 mm x 40 mm |
| Mounting | DIN Rail |
| Hot-Swap Support | Yes, with < 2 minutes maintenance time |
| Application Area | Pulp & Paper, Energy, Water Treatment |
| Compatibility | Metso & Valmet control systems |
| Operating Environment | Industrial, robust design |
Installation should consider adequate space within control cabinets and reliable electrical connections for optimum signal integrity. Routine maintenance is straightforward, thanks to hot-swappable capability and diagnostic compatibility with system controls, facilitating quick fault identification and resolution.




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