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The Metso D201189 is an 8-channel HART input module specifically engineered for industrial automation systems, especially within the Valmet AI8H product series. This module is widely used to convert analog HART signals from field devices such as transmitters and sensors into digital signals easily processed by Programmable Logic Controllers (PLCs) or Distributed Control Systems (DCS). Its application is prevalent in manufacturing, chemical processing, and environmental control industries where precise, digital-level monitoring and control of analog signals are essential for operational efficiency.
Designed to support up to eight channels simultaneously, the Metso D201189 facilitates connectivity for multiple HART-enabled devices, providing robust signal integrity and facilitating advanced diagnostics. It operates on a power supply range of 12 to 32 VDC, fitting neatly into industrial control panels with a DIN rail mounting system. Its CE marking highlights compliance with European safety and electromagnetic compatibility standards, making it suitable for global industrial environments requiring rigorous certifications.
Key technical features include its support for the HART communication protocol, 4-20 mA analog input compatibility, and reliable integration with larger Metso automation systems. The module offers a compact footprint, supporting system scalability and straightforward replacement or upgrades. Its capacity to reliably translate field device data into operational insights is vital to automated process optimization and predictive maintenance activities in critical industrial sectors.
- D201189
| Parameter | Value |
|---|---|
| Model | Metso D201189 |
| Manufacturer | Metso Automation |
| Product Type | HART Input Module |
| Channels | 8 |
| Input Signal Type | HART protocol, 4-20 mA |
| Power Supply | 12-32 VDC |
| Mounting | DIN rail |
| Certifications | CE marking |
| Application | Industrial Automation, Process Control |
Related modules often paired with Metso D201189 include:
- Metso D201129 – Digital output module for actuator and motor control.
- Metso D201134 – Analog input module for non-HART sensors.
- Metso D201136 – Analog output module for control signals.
- Metso D200136L – Power supply module.
- Metso DPU-MR – Advanced process control unit.
Installation guidance recommends ensuring proper DIN rail mounting with appropriate grounding and shielding to prevent interference. Regular maintenance should include signal verification, visual system checks, and firmware updates as provided by Metso to maintain optimal operational performance.
