WOODWARD 5466-1105

الوصف

The WOODWARD 5466-1105 is a highly versatile and compact Speed/Analog I/O Combo Module designed for Woodward’s MicroNet digital control systems. This module is particularly useful in applications where both precise speed measurement and a mix of analog inputs and outputs are required, optimizing space and functionality within the control chassis.

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• WOODWARD 5466-1105: MicroNet Speed/Analog Combo I/O Module.
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• WOODWARD 5466-1105: Woodward 4-Speed, 12-Analog In, 4-Analog Out Module.
• WOODWARD 5466-1105: High-Density I/O for MicroNet Plus/TMR Systems.
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• WOODWARD 5466-1105: Woodward MicroNet Digital Control Combo Card.
• WOODWARD 5466-1105: Multi-Function I/O for Engine/Turbine Control.

2. Product Overview:

The WOODWARD 5466-1105 is a combo I/O module for the Woodward MicroNet Digital Control Series (including MicroNet Plus and often compatible with MicroNet TMR systems). It combines multiple types of inputs and outputs on a single card, offering a compact and powerful solution for various control needs. Specifically, it features:

• 4 Speed Input Channels: For measuring rotational speed.
• 12 Analog Input Channels: Configurable for voltage or current signals (e.g., 4-20 mA).
• 4 Analog Output Channels: Typically 4-20 mA for driving control devices.

This integration makes it ideal for managing diverse sensor data and control commands within a space-efficient design.

• Product Type: Combination Speed, Analog Input, and Analog Output Module
• Manufacturer: Woodward
• Series: MicroNet Digital Control (MicroNet Plus, MicroNet TMR)
• Channels: 4 Speed In, 12 Analog In, 4 Analog Out
• Function: Provides integrated speed sensing, process variable monitoring, and analog device control.

3. Detailed Product Description:

The WOODWARD 5466-1105 stands out in the MicroNet family by consolidating a significant amount of critical I/O into one module. This design principle is highly beneficial for systems with limited chassis space or those requiring a streamlined I/O architecture.

This module provides the following capabilities:

• 4 Speed Input Channels: These channels are dedicated to measuring the rotational speed of machinery. They typically accept inputs from Magnetic Pick-Up (MPU) sensors, which are common for robust speed sensing in industrial applications. The speed data is crucial for precise speed control, acceleration limiting, and essential overspeed protection.
• 12 Analog Input Channels: These are versatile inputs designed to monitor a wide range of process variables. Each channel is often software-selectable for either current (e.g., 4-20 mA) or voltage (e.g., 0-5 Vdc, 0-10 Vdc) signals. This flexibility allows the module to connect to various sensors for temperature, pressure, flow, level, and other critical process parameters. The module provides the necessary signal conditioning and analog-to-digital conversion.
• 4 Analog Output Channels: These channels provide analog current outputs, typically 4-20 mA, for driving various field control devices. These outputs can be used to precisely position proportional valves, control variable speed drives, or send setpoints to other instrumentation, enabling accurate and dynamic control actions from the MicroNet system.

The integrated nature of the 5466-1105 means that a single module can manage a significant portion of a machine’s control and monitoring requirements. This can lead to:

• Reduced Footprint: Fewer modules are needed, saving valuable space in control cabinets.
• Simplified Wiring: Less inter-module wiring within the chassis.
• Streamlined Configuration: Centralized management of diverse I/O types.

As with other modern Woodward modules, the 5466-1105 is designed for high reliability and accuracy in industrial environments. It typically features necessary electrical isolation and robust signal processing to ensure clean and stable data. While specific details on calibration (or lack thereof) would be in the detailed product manual, newer Woodward modules often emphasize “no-potentiometer, no-calibration” designs for ease of maintenance.

Key Features and Benefits:

• High I/O Density: Combines 4 speed inputs, 12 analog inputs, and 4 analog outputs on one module, saving chassis space.
• Versatile Analog Inputs: Software-selectable for current or voltage, allowing connection to a wide range of process sensors.
• Integrated Speed Sensing: Provides critical speed data for control, protection, and alarming.
• Precise Analog Outputs: Drives proportional devices with standard 4-20 mA signals for accurate control.
• Reduced Complexity: Simplifies system design and wiring by consolidating I/O.
• Robust Industrial Design: Engineered for demanding industrial environments, ensuring reliable operation.
• Broad Compatibility: Integrates seamlessly with MicroNet Plus and MicroNet TMR control systems.

Technical Specifications (General, as precise details can vary slightly by manual version):

Typical Applications:

The WOODWARD 5466-1105 is an excellent choice for applications requiring a compact and integrated approach to control and monitoring of rotating machinery and associated processes.

• Small to Medium Turbines/Engines: Where a mix of critical speed points, various pressure/temperature/flow inputs, and several analog control outputs are needed, but chassis space is a consideration.
• Auxiliary Systems Control: Managing balance-of-plant equipment where different types of I/O are required for local control loops.
• Upgrades and Modernizations: Replacing multiple older I/O cards with a single, more capable module to enhance performance and simplify hardware.
• Distributed Control Points: Where local, integrated control of a specific process segment is desired.