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Product Classification: 8-Channel / 16-Channel Analog Output Module (4–20 mA) Product Introduction: The Foxboro FCP280 is a dedicated analog output module for the Foxboro I/A Series DCS. It provides multiple channels of 4–20 mA current loop outputs used to control final control elements such as control valves, variable speed drives (VFDs), damper actuators, and other current-loop-driven devices. The module delivers precise, isolated analog output signals with per-channel diagnostic capability.

• Manufacturer:​ Foxboro / Schneider Electric

Technical Specifications

• Input Voltage:
  • 120/240 V AC (47–63 Hz) or 125 V DC (range: 108–145 V DC).
• Output Voltage:
  • 24 V DC ±0.2 V (nominal factory setting).
• Power Capacity:
  • 400 W maximum output power.
• Efficiency:
  • Up to 95% at 120 V AC input (typical).
• Operating Temperature:
  • -30°C to +71°C (-22°F to +160°F).

Model Series: FXA Series — I/A Series Analog Output Manufacturer: Foxboro (Schneider Electric / Invensys) Product Overview: The FXAOM01AD is a single-channel analog output module from the Foxboro I/A Series FXA family. It converts digital control signals from the processor into a 4–20 mA, 2-wire analog current output for driving field control valves, actuators, and other final control elements.

Technical Specifications:

• The H92904CC0500 module is designed to manage digital inputs and outputs, facilitating communication between field devices and the control system.
• It supports standard voltage levels, typically including 24V DC, which is common in industrial environments for interfacing with sensors and actuators.
• Capable of operating under various environmental conditions, ensuring stability and reliability in harsh industrial settings.
• Features isolation techniques that protect against electrical noise and transient voltages, ensuring accurate signal processing.

Technical Specifications

• Measurement Accuracy: High-precision sensing technology ensures accurate pressure capture.
• Output Signals: Supports multiple output types, including 4-20mA and 0-10V, for compatibility with diverse control systems.
• Response Time: Rapid response to pressure changes, providing real-time data for timely control actions.
• Operating Temperature Range: -20°C to +60°C (or wider, depending on specific configurations).
• Protection Rating: High IP rating (e.g., IP65) for dust and water resistance, ensuring longevity in challenging environments.
• Construction: Compact, rugged design with durable materials to withstand vibration, shock, and corrosive substances.
• Mounting: DIN rail or panel mounting options for flexible installation.