Xycom XVME-530

The Xycom XVME-530 is an 8-channel isolated analog output module based on the VME bus, specifically designed for harsh environments such as industrial automation, real-time control, and data acquisition. Equipped with a 12-bit D/A converter internally, each channel features 300V optical isolation, delivering high-precision voltage or current output while supporting flexible gain and offset calibration.

Key Technical Specifications

• Number of Channels: 8 independent analog outputs
• Resolution: 12-bit (±0.5 LSB total error)
• Output Modes: Configurable via jumpers for unipolar voltage, bipolar voltage, or current mode
• Voltage Ranges: 0-5V, 0-10V, ±2.5V, ±5V, ±10V
• Current Range: 4-20mA (minimum output 5mA)
• Optical Isolation: 300V per channel, ensuring safe separation of digital logic and analog signals
• Power Supply: 5V ±5%, typical power consumption of approximately 2.6A
• Operating Temperature: 0°C ~ 65°C (non-operating: -40°C ~ 85°C)
• Storage/Memory: Optional DDR2/DDR3 memory and solid-state drives (SSDs) to meet storage requirements of different applications

Product Features

• High Reliability: 300V optical isolation, 12-bit high resolution, and adjustable gain/offset ensure output accuracy and anti-interference capability.
• Flexible Configuration: Jumper-based switching between voltage/current modes adapts to various on-site requirements.
• Modular Design: Compliant with Xycom’s standard I/O architecture, facilitating multi-module expansion in VME systems.
• Wide Temperature Range: Industrial-grade temperature and humidity specifications for harsh environment operation.
• Dual-System Compatibility: Supports PowerPC and x86 architecture processors, compatible with real-time operating systems such as VxWorks and Linux.

Structure and Composition

• Analog Output Subboard: 8-channel D/A converters and optical isolation circuits.
• Power Management Unit: Internal DC-DC converter providing stable 5V power supply.
• Configuration Jumper Area: For selecting output modes and voltage/current ranges.
• Interface Connector: VME-64 standard slot enabling quick insertion and removal in the chassis.

Typical Application Areas

• Process Control: Analog signal output for valves, variable frequency drives, and temperature controllers.
• Measuring Instruments: Precision analog drive for oscilloscopes, recorders, and measuring meters.
• Industrial Automation: Analog output nodes for PLC and DCS systems.
• Military and Aerospace: Embedded control systems requiring high reliability.
• Energy and Transportation: Analog output for power plant monitoring and rail transit signal systems.

Installation and Maintenance Guidelines

• Installation: Insert the XVME-530 into a VME-64 compliant chassis slot and ensure the connector is securely locked. Use the included jumpers to configure the required output mode and range.
• Power Connection: Connect a 5V power supply and verify that the current supply meets or exceeds 2.6A. A regulated power supply is recommended to prevent transient voltage fluctuations.
• Heat Dissipation: The module’s maximum operating temperature is 65°C. For use in high-temperature environments, install heat sinks or fans.
• Calibration: Before initial use, calibrate the gain and offset of each channel via software or instruments to ensure errors are within ±0.5 LSB.
• Troubleshooting: All DAC outputs automatically reset to zero when the module restarts. For abnormal output, check the grounding and shielding of optical isolation ports or reconfigure by replacing jumpers.
• Maintenance: Conduct a full-function inspection every 12 months to check the integrity of power supply, heat dissipation, jumpers, and interfaces. The module comes with a two-year warranty; contact the supplier for replacement or repair in case of hardware failure.

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

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

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Xiamen Xingruijia: Your Trusted Partner in Industrial Control & Automation

What Sets Us Apart

• Authenticity Guaranteed: We exclusively supply 100% original imported products, with strict quality checks to ensure compliance with original manufacturer standards, eliminating the risk of counterfeits.
• Obsolete Parts Specialists: We excel in sourcing hard-to-find, discontinued industrial components—solving critical replacement challenges for clients with legacy equipment.
• Swift & Reliable Delivery: Leveraging our optimized logistics network, we ensure fast shipment and accurate lead time estimates, minimizing operational downtime for our customers.
• Direct Sourcing & Strong Inventory: As a direct source supplier, we cut out unnecessary middlemen. Our in-stock inventory exceeds 100 million RMB, enabling immediate fulfillment of most orders.

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