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Foxboro 0303449C | 32-Channel Analog Input Module I/A Series

Foxboro 0303449C | 32-Channel Analog Input Module I/A Series

  • 1000 En stock
  • Manufacturer: Foxboro

  • Product No.: 0303449C

  • Condition: En stock

  • Product Type: 32-Channel Analog Input Module I/A Series

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 1500g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Descripción

Product Description

The Foxboro 0303449C is a high-density analog input module engineered for the Foxboro I/A Series Distributed Control System (DCS). It delivers 32 fully isolated input channels, capable of processing voltage, current, and RTD signals, making it ideal for complex process monitoring in industries such as oil & gas, chemical, manufacturing, and power generation.

Equipped with a 16-bit ADC and redundant 24 V DC power input, the 0303449C ensures precise and stable signal acquisition. Its robust channel-to-channel isolation and industrial-grade environmental protection maintain reliable operation in challenging conditions including vibration, dust, and temperature fluctuations.

Some references classify this module as a PLC analog input unit due to its scalability, high performance, and suitability for mission-critical control applications. Its versatile mounting options, including DIN-rail and modular baseplate installation, allow seamless integration into existing DCS architectures.

Technical Specifications – Foxboro 0303449C

General

Parameter Specification
Model 0303449C
Module Type Analog Input Module / PLC Module
System Foxboro I/A Series DCS

Input & Signal

Parameter Specification
Number of Channels 32 analog input channels
Supported Signals –10 V to +10 V, 4–20 mA, RTD (0–100 °C)
ADC Resolution 16-bit high-precision conversion
Isolation Channel-to-channel and channel-to-ground

Communication

Parameter Specification
Protocols Modbus, RS‑485, HDLC Fieldbus
Interfaces Ethernet, RS‑232, RS‑485 (per PLC module listing)

Power & Consumption

Parameter Specification
Power Supply 24 V DC, supports redundant input
Power Consumption ≤ 8.5 W

Environmental

Parameter Specification
Operating Temperature –10 °C to +60 °C (analog module)
Alternative Range –40 °C to +70 °C (PLC module)
Humidity 5–95% non-condensing
Environmental Rating CE, RoHS, IEC 61131‑2 compliant; vibration, dust, humidity resistant

Mechanical

Parameter Specification
Mounting DIN-rail or modular baseplate
Dimensions 6 × 18 × 10 cm
Weight 500 g

Key Features

32 isolated analog input channels for diverse signal types
Supports voltage, current, and RTD inputs
High-precision 16-bit ADC for accurate measurements
Redundant 24 V DC power input for uninterrupted operation
Industrial-grade isolation and protection
Seamless integration with Foxboro I/A Series DCS
Suitable for mission-critical process control applications

Applications

Process monitoring in oil & gas and petrochemical plants
High-density signal acquisition for manufacturing systems
Power generation and distribution monitoring
Integration with PLC or DCS systems requiring 32-channel input

FAQ

Q: Can the 0303449C process RTD signals?
A: Yes, it supports RTD measurements from 0 °C to 100 °C.

Q: What is the ADC resolution?
A: 16-bit high-precision analog-to-digital conversion.

Q: Does it support redundant power?
A: Yes, dual 24 V DC inputs ensure uninterrupted operation.

Características

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Destacado

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