Technical Parameters of Allen-Bradley 1756-L85E
Model: 1756-L85E
Series: ControlLogix 5580
Controller Type: PLC Controller
User Memory: 40 MB
Communication Port: 1 × Gigabit EtherNet/IP
Programming Port: USB
Supported Network: EtherNet/IP
Max EtherNet/IP Nodes: 300
Max Motion Axes: 256 axes
Product Introduction: Allen‑Bradley 1756-L85E
Allen-Bradley 1756-L85E is a high-performance PLC controller from Rockwell Automation ControlLogix 5580 series, built for large industrial automation systems and complex control applications. Compared with the older ControlLogix 5570 series, it brings improvements in processing speed, network performance, program capacity and system scalability to meet demands of smart manufacturing.
This controller works well for production line upgrades, equipment retrofits and new automation projects. With powerful data processing and flexible modular architecture, it is widely used in automotive, packaging, robot systems and process control.
Why Choose Allen-Bradley 1756-L85E?
Scalable automation platform for long-term project evolution
Industrial equipment runs continuously for years and often requires added functions later. Built on ControlLogix modular architecture, the 1756-L85E supports flexible expansion of I/O, communication and motion modules for future system upgrades.
Ideal for large and complex projects
Compared with compact PLCs, this controller delivers larger program capacity and stronger networking capability to handle multi-device coordinated control on sophisticated production lines.
Easier maintenance later
It uses the unified ControlLogix development platform, so engineers can debug programs, troubleshoot faults and perform routine maintenance more conveniently.
Who & What Projects Suit the 1756-L85E?
OEM Machine Builders
For manufacturers developing large automation machines, the 1756-L85E serves as a reliable control core and supports future feature upgrades for equipment.
Factory Automation Retrofit Projects
When upgrading legacy systems, replace old control architectures with the ControlLogix platform to boost machine operating efficiency.
Large Production Enterprises
For industries including automotive, electronics, packaging and food, the 1756-L85E delivers centralized control for multiple machines and multi-process workflows.
Quantity available: In stock.
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Warranty: 12 months.
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Lead time: Shipment within 3-5 working days.
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Terms of payment: T/T. RMB (CNY) support.
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Courier partners: FedEx, DHL, UPS, TNT, EMS, SF express.
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FAQ
Q1: Does the 1756-L85E support EtherNet/IP?
A1: Yes. This model comes with a built-in Gigabit EtherNet/IP port to connect industrial network devices for high-speed data communication.
Q2: Can the 1756-L85E be used for motion control?
A2: Yes. The 1756-L85E supports integrated motion control. It works with Kinetix servo drives for multi-axis machine control.
Q3: What is the difference between 1756-L85E and 1756-L82E?
A3: Both belong to the ControlLogix 5580 series. The main difference is user memory size. The 1756-L85E has 40 MB user memory, suitable for larger programs and heavy data processing applications.
Q4: How can I place an order or apply for bulk purchase discounts?
A4: Send your required order quantity via email to Irene8866@163.com, or leave us a message on WhatsApp (+86 18950163907). We will reply within 24 hours with formal quotation and stock confirmation.
For more product information, please contact our professional sales team to obtain the latest pricing and stock information for the Allen-Bradley 1756-L85E!
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