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Emerson Battery Pack Powered Protocol Smart Transmitter Portable Handheld Hart 475 Field Communicator

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • HART Protocol Communication: Enables bidirectional communication with smart field instruments (sensors, actuators) for configuration, diagnostics, and real-time parameter adjustments in process control systems.
  • Portable Configuration: Battery-powered handheld design allows on-site adjustments without requiring a fixed workstation, streamlining maintenance and troubleshooting.

Key features

  • 1. Industrial-Grade Durable Construction

  • With a rugged plastic body engineered for harsh environments, the 475 Field Communicator Silver Edition ensures reliable operation in industrial settings. Its compact, ergonomic design allows easy portability compared to bulkier competitors*, enabling technicians to troubleshoot field instruments effortlessly.

  • 2. Intuitive Interactive Navigation

  • With a centralized touchscreen-like navigation pad and customizable function buttons, configuring settings or diagnosing issues is faster than models relying solely on complex menus*. The alphanumeric keypad further streamlines data entry for precise adjustments.

  • 3. HART Protocol Expertise

  • With native support for the HART communication protocol, this communicator delivers seamless connectivity to smart field devices, outperforming basic models limited to analog-only interfaces*. It ensures precise parameter tuning and diagnostics for HART-enabled transmitters.

  • 4. Versatile Scenario Adaptability

  • With a portable, battery-powered design, the 475 Silver Edition transitions smoothly between field deployments and control room setups, unlike stationary or non-HART-enabled tools*. Its compact size and long battery life suit both on-site repairs and continuous monitoring tasks.

  • 5. Industry-Standard Compliance

  • With certification for HART communication protocol standards, this device guarantees interoperability with global industrial systems, surpassing uncertified alternatives*. It meets safety and reliability benchmarks required for pressure measurement and process control applications.

Product details

Emerson Battery Pack Powered Protocol Smart Transmitter Portable Handheld Hart 475 Field Communicator

The Emerson 475 Field Communicator Silver Edition is a portable, battery-powered HART protocol smart transmitter designed for industrial field communication. With its rugged plastic construction and ergonomic design, it enables technicians to configure, diagnose, and maintain HART-enabled field instruments such as sensors and actuators in process control environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialDurable plastic housingWithstands harsh industrial environments
Output SignalHART (Highway Addressable Remote Transducer) protocolBidirectional communication with smart field devices
DisplaySmall LCD screen with backlightReal-time monitoring of instrument data
NavigationCentral arrow-key pad + function buttonsIntuitive menu navigation and parameter adjustment
CustomizationSoftware-configurable communication parametersTailored settings for specific instruments or protocols

Customization guide

Adjustable parameters include HART communication speed, instrument polling intervals, and display brightness. These settings can be customized to meet specialized needs such as optimizing battery life for extended field use or enhancing readability in low-light conditions.

Get inspired

Whether you’re calibrating pressure sensors in a refinery or troubleshooting actuators in a chemical plant, the 475 Field Communicator simplifies complex tasks with its user-friendly interface and protocol compatibility.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Life8 hours+20% (9.6 hours)+50% (12 hours)*
Protocol SupportHART 7HART 7 + FOUNDATION™HART 7 + FOUNDATION™ + Wireless
Memory Capacity16 MB32 MB64 MB
Display Resolution240x128 pixels320x240 pixels480x320 pixels

Supplier's note

  1. Technical Breakthroughs:

    • HART Protocol Integration: Enables seamless bidirectional communication with smart instruments, reducing configuration errors.
    • Ergonomic Design: The compact, grip-friendly form factor improves portability during prolonged field use.
    • Software Customization: Users can tailor parameters like polling frequency, enhancing compatibility with legacy systems.
  2. Version Selection Guide:

    • Base Model: Ideal for routine maintenance in standard environments (e.g., basic sensor calibration).
    • Advanced Model: Recommended for facilities requiring multi-protocol support (e.g., FOUNDATION™ fieldbus in oil refineries).
    • Pro Model: Best suited for heavy-duty applications (e.g., remote chemical plants needing extended battery life and high-resolution diagnostics).

With HART protocol support, you can ensure precise communication with smart instruments. The Pro model’s 12-hour battery life outperforms industry standards by 50%, enabling uninterrupted operations. Pair this with its high-resolution display for clear diagnostics in dimly lit areas.

Frequently asked questions

  • Which Emerson Field Communicator model is best suited for harsh industrial environments?

  • How do I clean and maintain the screen and buttons of the Emerson 475 Field Communicator Silver Edition?

  • Why is plastic preferred over metal for the 475 Field Communicator’s construction?

  • Can I customize communication parameters for specific field instruments using the 475 Field Communicator?

  • Is the 475 Field Communicator HART protocol certified for industrial use?

  • What’s the battery life of the Emerson 475 Field Communicator Silver Edition, and is it replaceable?

  • Is the 475 Field Communicator portable enough for on-site troubleshooting?

  • Does the 475 Field Communicator support legacy instruments alongside modern HART-enabled devices?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
HART Protocol CommunicatorsConfiguring HART-enabled field devicesSupports HART 7.0 protocol (IEC 62591) ▲▲, 20-hour battery life (IEC 60099)Full HART compatibility, extended runtime, ideal for complex industrial plantsHigher cost, requires HART-enabled devices
Wireless Field CommunicatorsRemote diagnostics in hazardous zonesIEEE 802.15.4 compliant, 100m range (FCC Part 15)No physical connection needed, safe for explosive environmentsLimited to wireless-enabled devices, shorter battery life
Multifunction Handheld ToolsDiverse maintenance tasks0-1000 psi pressure range (ASTM E646), 100+ device compatibilityVersatile for pressure testing and communicationBulky design, higher price point
Basic Diagnostic CommunicatorsSimple troubleshootingBasic HART 5.0 (IEC 61158), 8-hour batteryAffordable, lightweight, easy to useLimited functionality, incompatible with advanced protocols
Advanced Process CommunicatorsComplex process control systemsHART 7.0 + FF protocol, 24-bit resolution, IP67 rating ▲▲▲High precision, rugged for harsh environments, supports multiple protocolsExpensive, requires specialized training
Pressure Transmitter CommunicatorsCalibrating pressure transmitters0.05% accuracy (NIST traceable), 0-5000 psi range ▲▲Ultra-precise for critical applications, wide pressure coverageNarrow focus, incompatible with non-pressure devices

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