Motorola MVME188A-4P

Motorola MVME188A-4P

Product Introduction
The Motorola MVME188A-4P is a highly reliable VMEbus controller board designed for industrial automation and process control applications. It serves as a critical interface and control node within distributed control systems, ensuring seamless communication and precise execution of control logic in demanding environments.

Request Quote
Category:

Description

Motorola MVME188A-4P

Technical Specifications

  • Bus Interface: VMEbus compliant, supporting standard data transfer rates and addressing modes.
  • I/O Interfaces: Multiple serial and parallel communication ports for peripheral connectivity.
  • Memory: Onboard volatile and non-volatile memory for program execution and data buffering.

Functional Features

  • High Reliability: Engineered for continuous operation with robust fault tolerance.
  • Flexible Configuration: Supports programmable logic for customized control strategies.
  • Network Integration: Facilitates seamless integration into existing PACSystems or legacy control networks via Ethernet.

Application Scenarios
Widely utilized in manufacturing automation, power generation control, water treatment facilities, and heavy machinery process monitoring.

Performance Parameters

  • Communication Speed: High-speed data throughput for real-time control loops.
  • Latency: Minimal processing delay to ensure deterministic system response.

Material Composition
Constructed with multi-layer industrial-grade printed circuit boards (PCBs) and high-reliability integrated circuits, conforming to strict industrial environmental standards.

Structural Characteristics

  • Form Factor: Standard 6U VME form factor for compatibility with standard chassis.
  • Connectors: High-density backplane connectors and front-panel I/O ports.
  • Indicators: Status LEDs for power, communication, and fault diagnostics.

Working Principle
The board processes input signals from field devices, executes embedded control algorithms, and transmits output commands to actuators. It communicates with the central processor via the VME backplane using standardized bus protocols.

Installation Requirements

  • Must be installed in a compatible VME chassis with proper backplane alignment.
  • Requires stable +5V and ±12V power supply from the backplane.
  • Front-panel cables must be securely connected and strain-relieved.

Usage Precautions

  • Always observe electrostatic discharge (ESD) precautions during handling.
  • Do not insert or remove the board while the system is powered on.
  • Ensure adequate airflow for thermal management.

Related products