Description

Woodward 5466-253 Analog I/O Module Product Introduction
Brand: Woodward
Model: 5466-253
Product Name: Analog I/O Module
Overall dimensions: 342 mm × 216 mm × 31 mm
Net weight: 1.28 kg
Place of origin: United States

5466-253

Operating temperature range: 0 °C to +55 °C
Storage temperature range: -40 °C to +105 °C
Nominal supply voltage: 24 VDC, allowable operating range 18–32 VDC
Typical operating current: 0.25 A
Maximum power consumption: 6.0 W
Main advantages and functional descriptions:
This analog I/O module integrates multiple high-precision analog input and analog output channels. The input channels accept standard 4–20 mA current signals or 0–10 V voltage signals from field process transmitters for measurement of pressure, temperature, flow and vibration parameters. The analog output channels generate configurable 4–20 mA or 0–10 V drive signals to control proportional hydraulic valves, pneumatic positioners and modulating actuators. Rear high-density D-Sub connectors connect to external field terminal FTM boards, separating high-noise field wiring from the control rack and simplifying cabinet wiring arrangement. Front panel LED indicators display module power status and hardware fault alarms for convenient on-site inspection. The module exchanges real-time measurement data, output setpoints and diagnostic messages with the MicroNet or Vertex-Pro main controller over the rack backplane bus. Onboard self-diagnostic circuits continuously detect open circuits, short circuits, signal overrange and internal hardware faults, and send fault reports to the system controller. The card-style design fits standard rack slots of the Woodward MicroNet chassis. Its core advantages include high signal conversion accuracy for closed-loop turbine regulation, Class I Division 2 hazardous area certification, compact high-density channel design that saves rack space, galvanic isolation between field circuits and control electronics to reduce ground loop interference, full compatibility with Woodward turbine control firmware, and robust hardware construction for vibration and noise resistance in power and oil-gas sites. It forms the core analog signal acquisition and control output unit for rotating machinery control systems, supporting speed governing, load regulation and process variable closed-loop control of turbines and compressors.

5466-253: 5466-253

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

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