GE Mark VIeS Discrete Output Pack IS220YDOAS1A

The IS220YDOAS1A represents General Electric's advanced discrete output technology. This Mark VIeS system component delivers precise relay control and robust industrial performance. It serves as a critical interface between Ethernet networks and output terminal boards.

Core Technical Specifications

• Brand: General Electric
• Model: IS220YDOAS1A
• Product Type: Discrete Output Pack
• Series: Mark VIeS Control System
• Output Channels: 14 buffered outputs
• Maximum Current: 400 mA per channel
• Ripple Voltage: 280 mV peak maximum
• Operating Temperature: 0 to 60°C
• Storage Temperature: -40 to 85°C
• Relay Control Capacity: Up to 12 relays
• Power Supply: 24 V DC nominal
• Connection Interface: DC-37 pin connector
• Network Ports: Dual RJ-45 Ethernet
• Shipping Weight: 0.8 pounds
• Firmware Version: V05.00 and later

Performance Characteristics

• The pack provides excellent electrical isolation between networks and outputs.
• It features robust noise immunity and electromagnetic interference protection.
• Response time for output commands is typically under 10 milliseconds.
• The module maintains stable operation during voltage fluctuations.
• It offers reliable performance in high-vibration industrial environments.
• Built-in diagnostics continuously monitor output circuit health.
• LED indicators provide instant visual status of all operations.
• Redundant Ethernet ports ensure continuous network connectivity.

Installation & Configuration

• Begin by securely mounting your chosen terminal board in the control rack.
• For simplex systems, install one YDOA pack directly into the terminal board.
• For TMR systems, install three packs into the terminal board connectors.
• Use the threaded studs near Ethernet ports to mechanically secure each pack.
• Adjust the mounting bracket to prevent stress on the DC-37 connector.
• Connect one or two Ethernet cables based on your system architecture.
• Route ENET1 to the R controller network for optimal dual connection performance.
• Apply power using the side connector; the soft-start feature manages current inrush.
• Use ToolboxST application to configure the pack for your specific requirements.

System Integration Features

• The pack seamlessly integrates with Mark VIe and Mark VIeS control systems.
• It supports various terminal boards including TRLYS1B, D, and F types.
• Dual independent Ethernet ports enable flexible network architectures.
• The module accepts terminal board-specific feedback for comprehensive monitoring.
• It operates effectively in both simplex and triple modular redundant configurations.
• Compatible with ControlST Software Suite versions V06.01 and newer.
• The common processor board works with function-specific acquisition boards.
• Automatic self-diagnostics verify proper operation after every power cycle.

Packaging & Delivery Information

• Each unit comes securely packaged in anti-static protective materials.
• The shipping box contains one discrete output pack ready for installation.
• We ship worldwide using reliable carriers including FedEx, UPS and DHL.
• Most orders ship within 24 hours of payment confirmation.
• Tracking information becomes available immediately after shipment processing.
• All products include a comprehensive 12-month warranty against defects.

Professional FAQ

• What terminal boards work with the IS220YDOAS1A?
• The pack supports TRLYS1B, TRLYS1D, and TRLYS1F terminal boards for flexible integration.
• How does the module handle network redundancy?
• Dual Ethernet ports provide automatic failover if one network connection experiences issues.
• What diagnostics does the pack perform during operation?
• Continuous monitoring includes output circuit verification and communication status checks.
• Can this pack operate in harsh industrial environments?
• Yes, it maintains reliable performance despite vibration, noise, and temperature variations.
• What is the maximum load current for each output channel?
• Each output can handle up to 400 milliamps with proper heat dissipation and wiring.

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