XYCOM XVME-979

XYCOM XVME-979 is a VME-bus modular product designed for industrial control. It is powered by 24 V DC, features multiple communication interfaces including Ethernet and RS-485, and supports IEC 61131-3 programming. The product enables efficient and precise control of various processes and machinery. Its modular design allows for quick plug-and-play in existing systems and can also be independently assembled into a complete controller.

Key Technical Specifications

• Model: XVME-979/1
• Power Supply Voltage: 24 V DC (operating range 18-30 V)
• Communication Interfaces: Ethernet (10/100 Mbps), RS-485, XVME-bus
• Processor: Optional Intel Xeon series (customizable)
• Storage: Expandable up to 64 GB HBM (High Bandwidth Memory)
• Protection Class: IP65, suitable for harsh industrial environments
• Operating Temperature: -20 °C ~ 60 °C
• Dimensions: Approximately 150 mm × 100 mm × 50 mm

Product Features

• Low Power Consumption & Efficient Heat Dissipation: Adopts low-power chips and passive heat dissipation structure to reduce energy consumption and extend service life.
• Modular Design & Hot-Swappable: Plug-and-play design supports hot swapping, significantly reducing downtime during replacement and maintenance.
• Multi-Interface Compatibility: Simultaneously provides Ethernet, RS-485, and VME-bus for easy connection with fieldbuses and upper-level computer systems.
• High Expandability: Processor, memory, and I/O can be customized according to requirements, meeting different scenarios from small-scale control to large-scale data acquisition.
• Industrial-Grade Protection: IP65 protection class and wide operating temperature range make it suitable for workshops, outdoor environments, and dusty settings.

Structure & Composition

• Power Supply Module: Responsible for voltage regulation and protection of 24 V DC input.
• Communication Subboard: Implements circuits for Ethernet, RS-485, and VME-bus interfaces.
• Processor Board: Equipped with optional Intel Xeon series CPU to provide computing and control capabilities.
• Storage/Expansion Slots: Supports DDR/HBM memory modules and PCIe expansion cards.
• I/O Interface Board: Implements various I/O ports such as digital, analog, and relay ports.
• Heat Dissipation Structure: Combines full-aluminum heat sinks and passive heat dissipation fins to ensure thermal stability during long-term operation.

Typical Application Areas

• Industrial Automation: Production line PLCs, motion control, and robot controllers.
• Process Control: Real-time monitoring and regulation of continuous production processes in chemical, metallurgy, energy, and other industries.
• Data Acquisition & Monitoring: High-speed sensor data collection and fieldbus gateways.
• Embedded Control: Machine vision, edge computing nodes, and industrial IoT gateways.

Installation & Maintenance Guidelines

• Preparations: Confirm that the chassis is compatible with VME-bus standards and reserve sufficient heat dissipation space.
• Power Connection: Use a regulated power supply that meets the 24 V DC (18-30 V operating range) requirement and check reverse polarity protection.
• Plugging/Unplugging Operations: Lock bus signals first when the system is powered off or using the hot-swap function to avoid impact.
• Interface Wiring: Use standard RJ45 for Ethernet and twisted-pair cables with terminal resistors for RS-485 to ensure signal integrity.
• Firmware Upgrade: Download firmware via Ethernet or VME-bus, preferably during idle periods to avoid affecting production.
• Regular Inspection: Check for dust accumulation on heat sinks every 6 months, clean and re-fix them; inspect the fastening screws of power supplies and interfaces.
• Fault Diagnosis: Use built-in diagnostic LEDs (power, communication, CPU) for quick fault location; remotely log in via Ethernet for log analysis if necessary.

If you would like to learn more about our products and services, please feel free to contact us at any time!

• Sales Manager : Jinny
• Email : sales5@xrjdcs.com
• Whatsapp/Mobile:+86 15359273791

Global renowned brand cooperation

ABB 丨 GE 丨Allen Bradley  丨  Honeywell 丨   Emerson  丨  Bently Nevada   丨 Westinghouse  

Triconex  丨   Foxboro 丨   ICS Triplex  丨  Hima  丨  Schneider 丨  Yokogawa  丨 Woodward

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