banner
Home News

Everything You Need to Know About the PLC5 Controller 1785-L20E

Everything You Need to Know About the PLC5 Controller 1785-L20E

February 20,2025
Introduction

The PLC5 Controller 1785-L20E is a robust and reliable programmable logic controller (PLC) designed to handle demanding industrial automation tasks. Known for its versatility and durability, this controller is widely used in various industries to streamline processes and ensure efficient operations. In this article, we will explore the key features, operating conditions, I/O capabilities, memory, and battery details of the 1785-L20E PLC5 Controller.

Key Features of the 1785-L20E PLC5 Controller

The 1785-L20E PLC5 Controller stands out due to its impressive specifications and capabilities. This controller is part of the renowned PLC5 family, known for its stability and efficiency in complex automation environments. Some of the key features include:
Part Number/Catalog No.: 1785-L20E
Remote I/O capability for up to 12 chassis
Supports a maximum of 4 I/O racks (racks 0-3)
Built-in memory capacity of 16 Kwords
Battery backup using the 1770-XYC battery

These features make the 1785-L20E a reliable choice for industrial applications requiring precise control and long-term operational stability.


Operating and Non-Operating Temperature Ranges

Industrial environments often expose PLCs to extreme temperatures. The 1785-L20E PLC5 Controller is designed to withstand such conditions, ensuring consistent performance. Here are its temperature specifications:
Operating Temperature Range: 0 to 60°C (32 to 140°F)

Non-Operating Temperature Range: -40 to 85°C (-40 to 185°F)


These temperature ratings comply with IEC standards, including:
IEC 60068-2-1 (Test Ad, Operating Cold)
IEC 60068-2-2 (Test Bd, Operating Dry Heat)
IEC 60068-2-14 (Test Nb, Operating Thermal Shock)
The non-operating temperature ratings align with additional IEC tests:
IEC 60068-2-1 (Test Ab, Non-Operating Cold)
IEC 60068-2-2 (Test Bc, Non-Operating Dry Heat)

IEC 60068-2-14 (Test Na, Non-Operating Thermal Shock)


These standards ensure that the controller can endure temperature fluctuations and extreme cold or heat during storage and operation.


Remote I/O and Maximum I/O Rack Capacity

One of the strengths of the 1785-L20E PLC5 Controller is its remote I/O capability. It supports up to 12 chassis, making it suitable for large industrial systems. Additionally, it can accommodate a maximum of 4 I/O racks, specifically racks 0 through 3.

This I/O capacity allows businesses to expand their automation systems efficiently, integrating multiple devices and sensors seamlessly. Whether managing a small production line or a large factory setup, the 1785-L20E provides the flexibility needed for effective control.

Memory Capacity for Efficient Data Handling

The 1785-L20E PLC5 Controller comes equipped with a memory capacity of 16 Kwords. This memory size is sufficient for handling complex automation tasks, storing extensive programs, and ensuring smooth data processing.

The controller's memory capacity allows it to manage multiple control processes simultaneously, improving overall system performance. This makes it an excellent choice for industries requiring robust data handling and rapid response times.

Battery Backup and Reliability

Power interruptions can disrupt industrial processes, leading to downtime and financial losses. The 1785-L20E PLC5 Controller is designed to mitigate this risk with its 1770-XYC battery backup system.

The battery ensures that critical data and programs are retained during power failures. This feature enhances the controller's reliability, safeguarding production processes and reducing the risk of data loss.

Conclusion

The PLC5 Controller 1785-L20E is a highly dependable solution for industrial automation. With its extensive remote I/O capabilities, robust temperature tolerance, 16 Kwords memory, and reliable battery backup, this controller is well-suited for a wide range of applications. Whether you're upgrading an existing system or implementing a new automation solution, the 1785-L20E offers the durability and performance needed to optimize your operations.

Available every working day from 8:00AM to 8:00PM Contact us to place an enquiry

Email us

Reply within one working day

Visit us

32D Guomao Building, No.388, Hubin South Road, Siming District

Please read on, stay posted, subscribe, and we welcome you to tell us what you think.

submit
Contact Us
Location 32D Guomao Building, No.388, Hubin South Road, Siming District

Disclaimer : Salesplc sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Salesplc is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.



Copyright @2024 SalesPlc Limited. Sitemap / Blog / XML / Terms And Conditions / Privacy Policy Network Supported

vk YouTube Tiktok Pinterest Reddit teitter linkedin. facebook
leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
submit

Home

Products

whatsApp

Contact Us

About Us

Salesplc has a team of experienced professionals working closely with overseas suppliers to provide our customers with a wide selection of products to meet their needs about delivery, price and brands . Salesplc advantage lies not only in our ability to provide products, but also in our ability to establish close links with direct users, system integrators and provide professional spare parts solutions to enhance customers' competitiveness in their own markets. Integrated procurement, online component solutions at any time, 24/7 and 365 days a year to place orders. To meet the specific needs of many manufacturing customers, we have deployed a range of supplies,With our multi-channel distribution network and strong warehouse support, we are able to optimize the supply chain and provide competitive prices. 20 years ago, we set sail with a dream,20 years later, we are shouldering more hopes and expectations. Thanks to every friend who supports us, it is your trust that keeps us moving forward. Looking back, we are grateful; looking forward to the future, we are full of confidence! Celebrate the 20th anniversary together and welcome a more brilliant tomorrow! We will continue to provide the best service and quality assurance to our customers all over the world in the coming days, welcome to inquire for the latest discount offer!     Our warehouse is capable of holding up to 60,000 pallet spare parts as a regional hub, enabling us to store a wide range of products. This improves efficiency by providing our customers in the global region with faster delivery times and lower prices. Sustainable Partnership   Salesplc is committed to building sustainable partnerships with customers and suppliers. It's a win-win-win situation. Sustainability also means responding to trends, evolution and innovation. This flexibility is also a guarantee of the future.We always focus on top brand products, top industrial partners innovation and industrial automation in the delivery of new components. Our sales office ensures that your to inquiries about spare parts are responsive. We actively participate in the customer's search for spare parts solutions or provide customized delivery advice. The customer's spare parts demand or delivery time question is always important to us.   + Availability, + Responsiveness: Your satisfaction is our top priority!   Salesplc spare parts supply chain ensures your optimization of the delivery cycle of industrial parts.

Where to Find Us

32D Guomao Building, No.388, Hubin South Road, Siming District +86-18030235312 sales8@askplc.com

Follow Us