WEG Strategic Partner Distributor
WEG PLC500 - PROGRAMMABLE CONTROLLER PLC500 WEG specifications: Supply voltage 24 Vdc; Processor (CPU) IMX7 dual core @1GHz; RAM memory 1 GB; Flash memory 4 GB; Number of CPU total DI 8; DI type PNP; Number of CPU total DO 8; DO type Transistor (PNP); Communication interface 1 1 x RS485; Communication interface 2 2 x Gigabit Ethernet (Dif MAC); Height 129.8 mm; Width 101.6 mm; Depth 106.9 mm; Weight 0.540 kg; Mounting position DIN rail; Certification CE, UL, UKCA and RCM
WEG

PLC500

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Overview

WEG PLC500 Series Programmable Logic Controller (PLC) is a compact, modular PLC designed for industrial automation. It uses WEG technology and the CODESYS® platform for control system development. Processor: Dual-core 1 GHz CPU with 1 GB RAM and 4 GB Flash memory. Includes 8 PNP digital inputs (24 VDC) and 8 PNP transistor-based digital outputs (24 VDC). Connectivity: Two Gigabit Ethernet ports (independent IP or pass-through). Supports EtherNet/IP, Modbus TCP (Client/Server), EtherCAT Client, CANopen Master (via CAN port), and Modbus RTU (Master/Slave via RS485). Includes one USB host port and one Mini USB device port for programming/monitoring. Expandability: Base unit has 8 DI and 8 DO. Supports up to eight expansion modules for additional I/O types, mounted directly to the base unit without a backplane. Storage/Programming: MicroSD card slot supports up to 128GB storage. CODESYS development platform includes free programming software and fieldbus licenses. Extended libraries/tools available via CODESYS Store. Physical: Dimensions 129.8 mm (H) x 101.6 mm (W) x 106.9 mm (D), weight 0.540 kg. DIN rail mountable. Certifications: CE, UL (File No. 515413), UKCA, RCM compliant. Applications: Suitable for medium-sized automation projects requiring precise control, complex logic, and robust communication in industrial environments.
  • Dual Core 1GHz Processor with 1GB RAM and 4GB Flash Memory
  • 8 Digital Inputs (PNP) and 8 Digital Outputs (PNP Transistor)
  • Dual Gigabit Ethernet Ports with EtherNet/IP, Modbus TCP, EtherCAT support
  • CODESYS® Platform for Flexible and Efficient Programming
  • Expandable with up to 8 additional I/O modules, DIN rail mountable

Specifications

Certification
CE, UL, UKCA and RCM
Communication interface 1
1 x RS485
Communication interface 2
2 x Gigabit Ethernet (Dif MAC)
Depth
106.9 mm
DI type
PNP
DO type
Transistor (PNP)
Flash memory
4 GB
Height
129.8 mm
Mounting position
DIN rail
Mounting Type
DIN Rail
Number of CPU total DI
8
Number of CPU total DO
8
Processor (CPU)
IMX7 dual core @1GHz
RAM memory
1 GB
Series
PLC500
Size
129.8 mm x 101.6 mm x 106.9 mm
Supply Voltage
24 VDC
Voltage Rating
24 VDC
Weight
0.540 kg
Width
101.6 mm

Frequently Asked Questions

What is the supply voltage for the WEG PLC500?

The WEG PLC500 operates on a supply voltage of 24 VDC.

How many digital inputs and outputs does the PLC500 have?

The WEG PLC500 features 8 digital inputs and 8 digital outputs as standard on the base unit.

What type of digital inputs and outputs are used?

The digital inputs are PNP type, and the digital outputs are PNP transistor type.

What are the communication interfaces on the PLC500?

It includes two Gigabit Ethernet ports, one CAN Port for CANopen-Master, and one RS485 for Modbus RTU Master/Slave.

Can the WEG PLC500 be expanded with more I/O?

Yes, the PLC500 is expandable with up to eight expansion modules for additional I/O configurations.

What processor and memory does the PLC500 use?

It is equipped with an IMX7 dual-core processor at 1 GHz, 1 GB of RAM, and 4 GB of Flash memory.

How is the WEG PLC500 mounted?

The PLC500 is designed for DIN rail mounting.

What programming platform is used for the PLC500?

The PLC500 utilizes the CODESYS® solution development platform.

What are the dimensions of the WEG PLC500?

The dimensions are 129.8 mm in height, 101.6 mm in width, and 106.9 mm in depth.

Does the PLC500 support Modbus TCP?

Yes, the Gigabit Ethernet ports support Modbus TCP-Client/Server protocols.

Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.