Densan DVE-486-22 (9387A)

Description

Technical Specifications

• Bus Standard: VMEbus compatible
• Processor: Enhanced 486 architecture embedded CPU
• I/O Channels: Expanded digital and analog I/O interfaces
• Memory Capacity: Larger on-board memory
• Operating Temperature Range: -20℃ to +55℃
• Power Input: +5V DC

Functional Features

• Enhanced data processing capability
• Expanded I/O interface capacity
• Excellent electromagnetic compatibility
• Stable long-term continuous operation
• Real-time fault self-diagnosis function

Application Scenarios

• Automated assembly systems
• Metallurgical auxiliary control equipment
• Industrial precision inspection machines
• Heavy industry control cabinets

Material Composition

• FR-4 printed circuit board with high TG value
• Gold-plated VME bus connector
• High-reliability industrial electronic components
• Metal shielding frame

Structural Features

• Standard VME board dimensions
• Front panel with multi-channel status indicators
• Reinforced fixing structure
• Integrated electromagnetic shielding design

Working Principle It executes control algorithms and logic programs through the enhanced embedded processor, performs high-speed data interaction with each expansion module via the VME bus, collects multi-channel field signals, and outputs accurate control instructions to drive peripheral actuators.

Installation Requirements

• Install in a standard VME rack slot
• Tighten all fixing screws
• Connect protective grounding wire reliably
• Ensure unobstructed air duct for heat dissipation

Usage Notes

• Static protection is required during handling
• Check connector pins for damage before installation
• Avoid long-term operation in strong vibration environment
• Regularly check the operating temperature of the board