Product Details
Product Description
The PLX51-HART-4I from ProSoft Technology is a compact DIN-rail mounted HART input module designed to integrate up to four HART-enabled field devices into Rockwell Automation systems. It provides reliable, bi-directional communication, enabling data acquisition and control in multi-vendor industrial environments. This module is engineered for high compatibility, low power consumption, and compact installation in control panels.
Protocol Support
HART Communication:
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Channels: 4 independent HART input channels
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Data Format: Supports standard HART protocol for digital communication over analog signals
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Signal Type: 4–20 mA analog inputs with HART digital overlay
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Device Compatibility: HART-enabled transmitters and sensors
Integration Features:
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Communication Modes: Master/slave data exchange with HART devices
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Configuration: Supports HART device polling and parameter read/write
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Error Detection: Supports HART standard error checking
Hardware Specifications
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Part Number: PLX51-HART-4I
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Power Supply: 10–28 VDC
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Current Draw: 70 mA @ 24 VDC, 130 mA @ 10 VDC
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Power Consumption: 1.7 W
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Dimensions: 101 × 22.5 × 120 mm
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Weight: 0.2 kg
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Enclosure: Plastic, IP20, suitable for NEMA/UL open-type panels
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Mounting: DIN-rail
Applications
The PLX51-HART-4I is ideal for integrating HART field devices into modern PLC systems. It simplifies data collection from sensors such as pressure, temperature, and flow transmitters while maintaining compatibility with legacy control systems.
FAQ
Q: How many HART devices can this module support?
A: Supports up to 4 HART-enabled input devices simultaneously.
Q: What is the required power supply?
A: Operates with 10–28 VDC, drawing 70 mA at 24 VDC.
Q: Is this module DIN-rail mountable?
A: Yes, it is designed for standard DIN-rail installation.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.