P188.R2 processor board, high‑performance core control board for industrial DCS system, reliable replacement spare part for process automation with stable operation.

Product Overview

• Part No: P188.R2
• Brand: Industrial Automation
• Category: Processor Board

P188.R2 serves as core processing unit for distributed control system. It runs control logic, sequence programs and interlock functions, manages data exchange between field I/O modules and system control network. It supports hot‑swap maintenance for online replacement. Built‑in non‑volatile memory keeps configuration data when power is lost. Suitable for upgrading and repairing existing automation equipment.

Core Features

• High‑speed logic processing capability
• Non‑volatile memory for configuration data retention
• Support hot‑swappable online maintenance
• Stable data communication with field I/O modules
• LED status indicators for run, fault and power status

• Wide operating temperature range for harsh industrial environment

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Technical Specifications

• Operating temperature: -40°C ~ +70°C
• Storage temperature: -40°C ~ +85°C
• Humidity: 5%–95% non‑condensing
• Protection class: IP20 inside control cabinet

• Weight: approx. 0.35 kg

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Compatibility & Application

• Compatible with matched DCS rack and I/O modules
• Widely used in power plant, chemical, petrochemical and process industry