1 of 3

100 in stock

General Electric PR500UA Programmable Relay Unit

Brand/Manufacturer: General Electric

Order Number: PR500UA

Type: Programmable Relay Unit

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

Ask a question
  • In-stock & ready for fast delivery. Shipping policy.

  • We’re here for you 24/7 ,Contact Us.

  • Only genuine, factory-sealed products,Learn More.

  • Refund Supported Within 30 Days, help.

  • All purchases include a 1-year warranty, help.

Trusted Global Payment Methods

DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited
DcsSupplier Limited

Description

The GE Fanuc PR500UA is a versatile Programmable Relay Unit designed for various industrial automation and control applications. Ideal for systems requiring digital and analog I/O capabilities, this unit supports Ethernet and serial communication, making it a reliable choice for industrial control environments. Its compact design and flexibility make it suitable for a wide range of automation projects, from simple to complex systems.

Key Features:

  • High Input/Output Flexibility: 12 digital inputs, 8 relay outputs, 4 analog inputs, and 2 analog outputs.

  • Ethernet Connectivity: Includes 10/100 Mbps Ethernet port, supporting Modbus TCP/IP and Ethernet/IP protocols for seamless communication.

  • Serial Communication: Two RS232/RS485 ports, compatible with Modbus RTU and ASCII protocols.

  • Programming Support: Compatible with GE Fanuc Proficy Machine Edition, supporting Ladder Logic (LD), Structured Text (ST), and Function Block Diagram (FBD) for custom programming.

  • Compact and Reliable: Small form factor with a durable design, suitable for a variety of industrial environments.

Technical Specifications:

Feature Specification
Product Number PR500UA
Manufacturer GE Fanuc
Product Type Programmable Relay Unit
Power Supply 24V DC
Power Consumption <10W
Digital Inputs 12 (Dry contact or PNP)
Digital Output Voltage 24V DC / 230V AC
Digital Output Current 2A per channel
Analog Inputs 4 (0-10V / 0-20mA, configurable)
Analog Outputs 2 (0-10V / 0-20mA, configurable)
Ethernet 1 port, 10/100 Mbps, Modbus TCP/IP, Ethernet/IP
Serial Communication 2 ports (RS232/RS485), Modbus RTU, ASCII
CPU 32-bit ARM Cortex-M4, 72 MHz
User Program Memory 256 KB
Data Memory 128 KB
Flash Memory 512 KB (for firmware and configuration)
Operating Temperature Range -20°C to 60°C (–4°F to 140°F)
Storage Temperature Range -40°C to 85°C (–40°F to 185°F)
Humidity 5% to 95% RH, non-condensing
Dimensions 150 mm x 90 mm x 60 mm (5.91 in x 3.54 in x 2.36 in)
Weight 0.5 kg (1.1 lbs)
Compliance CE, UL, cUL, IP20 Protection Class

Software:

  • Programming Software: GE Fanuc Proficy Machine Edition for system configuration and diagnostics.

  • Supported Programming Languages: Ladder Logic (LD), Structured Text (ST), and Function Block Diagram (FBD) for customizable automation control.

Additional Features:

  • Real-Time Clock: Integrated with battery backup to maintain time-stamped data logs.

  • Expandable I/O: The system is expandable with additional I/O modules, offering flexibility for scaling projects.

  • Diagnostics: Self-diagnostics and error logging for system reliability.

  • User Interface: Optional LCD display and keypad for local monitoring and control.

Applications:

The GE Fanuc PR500UA Programmable Relay Unit is ideal for industrial automation systems, including applications that require real-time data logging, control, and communication. It is particularly suited for:

  • Factory Automation: Offering extensive I/O options for controlling machines, sensors, and actuators.

  • Energy Management: Integrating into power systems to monitor and control energy flows.

  • Process Control: Ideal for environments requiring precise control and monitoring of systems.

  • Remote Monitoring: Due to its Ethernet and serial communication capabilities, it can be used for remote diagnostics and system control.

  • Focus on Benefits:

    We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.

  • Hard-to-Find & Obsolete Parts:

    We specialize in sourcing rare and discontinued industrial automation components that others can't deliver.

  • Large In-Stock Inventory:

    Thousands of genuine parts ready for immediate shipping — reduce downtime and keep operations running smoothly.

  • Fast Response · Global Delivery:

    Get a quote within hours. We ship worldwide with express options to meet urgent demands.

  • Original Products · 1-Year Warranty:

    All parts are factory-sealed and 100% original. Covered by a 1-year warranty and 30-day return support.

  • Why You Can Trust Us:

    We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.

  • DcsSupplier Limited

    Trusted by Global Clients

    Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.

  • DcsSupplier Limited

    Uptime Is Our Priority

    Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.

  • DcsSupplier Limited

    Experts in Sourcing Rare Parts

    Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.

  • DcsSupplier Limited

    One-Stop Automation Supply

    We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.

Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson