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5463-450 - 24/8 Channel Analog I/O Module is available in stock which ships the same day.
5463-450 - 24/8 Channel Analog I/O Module comes in UNUSED as well as REBUILT condition.
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TECHNICAL SPECIFICATIONS:
Part Number: 5463-450
Manufacturer: Woodward
Series: MicroNet / MicroNet Plus
Module Type: Combined Analog I/O
Analog Inputs: 24 Channels (4–20 mA or 0–5 VDC)
Analog Outputs: 8 Channels (4–20 mA)
Resolution: 16-Bit (Inputs), 12-Bit (Outputs)
Accuracy: ±0.1% of Full Scale
Isolation: 500 Vdc (Field-to-Logic)
Power Consumption: 5.5 Watts (Nominal)
Operating Temp: -30 °C to +65 °C (-22 °F to +149 °F)
Availability: In Stock
Origin: United States
FUNCTIONAL DESCRIPTION:
The 5463-450 is a high-density Combined Analog I/O Module designed for the Woodward MicroNet and MicroNet Plus control platforms. By integrating 24 analog inputs and 8 analog outputs into a single slot, this module provides an efficient and space-saving solution for complex turbine and engine control applications. It is engineered to handle a wide array of sensor data and actuator commands, serving as the central nervous system for process monitoring and governing.
HIGH-DENSITY SIGNAL PROCESSING
This module is capable of processing 24 independent analog inputs, which are software-configurable to accept either 4–20 mA current loops or 0–5 VDC voltage signals. With 16-bit resolution, the 24/8 Channel Analog I/O Module provides the precision required for monitoring critical parameters like fuel pressure, valve positions, and manifold temperatures. The 8 analog outputs are dedicated 4–20 mA channels used to drive proportional actuators, positioners, or remote indicators with high accuracy.
ROBUST SYSTEM PROTECTION
To ensure reliable operation in the electrically noisy environments of power generation facilities, the 24/8 Channel Analog I/O Module features 500 Vdc of galvanic isolation. This isolation barrier prevents ground loops and protects the MicroNet backplane from field-side transients. Each input channel includes passive filtering to eliminate high-frequency noise, ensuring that only clean, accurate data reaches the system CPU.
SEAMLESS ARCHITECTURE INTEGRATION
The 24/8 Channel Analog I/O Module is designed for easy installation within a standard MicroNet chassis. It interfaces with the field wiring via specialized Field Termination Modules (FTMs) and high-density cables. This architecture simplifies the transition from field sensors to the control rack, reducing installation time and potential wiring errors. The module is fully compatible with Woodward’s graphical programming environments, allowing for rapid configuration and troubleshooting.
WHY BUY FROM WOC:
World of Controls supports the continuous performance of your Woodward MicroNet systems by offering the 5463-450 in both UNUSED and REBUILT conditions. Every module undergoes rigorous functional validation, including signal linearity checks across all 32 I/O channels and long-term thermal stability testing. We maintain a large inventory of MicroNet hardware to provide immediate support for your critical maintenance and upgrade projects. With global logistics and 24/7 technical expertise, WOC is your trusted partner for high-density analog control hardware.
What is the Woodward 5463-450?
The 5463-450 is a combined analog I/O module for the MicroNet series, providing 24 input channels and 8 output channels in a single chassis slot.
Can the input channels be configured for voltage?
Yes. Each of the 24 inputs can be configured via software for either 4–20 mA current inputs or 0–5 VDC voltage inputs to match your specific field instruments.
What is the difference between this module and a dedicated 24-channel input board?
The 24/8 Channel Analog I/O Module is a hybrid module. While it offers a large number of inputs, it also provides 8 analog outputs, making it ideal for systems that require both sensing and control in a compact footprint.
How does the module handle a failed sensor?
The Channel Analog I/O Module includes onboard diagnostics that monitor loop integrity. If a 4–20 mA input falls outside of the expected range (2 mA), the module flags an Out of Range fault to the CPU, which can trigger pre-defined safety logic.
Is this module compatible with MicroNet TMR?
While often used in Simplex systems, the Channel Analog I/O Module can be utilized in certain TMR (Triple Modular Redundant) configurations where specific I/O density is required, provided the system software supports the 2-out-of-3 voting for this module type.
