1785-L80E

Overview of Allen-Bradley 1785-L80E Ethernet PLC-5 Programmable Controller

The Allen-Bradley 1785-L80E is an Ethernet-enabled PLC-5 series programmable controller designed for high-capacity industrial control applications. It features 100K words of user memory and supports up to 3072 inputs and 3072 outputs, accommodating large-scale automation systems. This controller includes multiple communication ports such as Ethernet, DH+, and remote I/O, providing versatile networking capability.

Key Features of Allen-Bradley 1785-L80E

• User Memory: 100,000 words for complex programming tasks and data handling.
• I/O Capacity: Up to 3072 inputs and 3072 outputs with flexible module configurations.
• Communication Ports: Ethernet port, two DH+/remote I/O ports for extensive network connectivity.
• Programming and Control: Supports online editing, I/O forcing, and advanced control protocols compatible with PLC-5 family.
• Memory Backup: Uses replaceable lithium battery (Allen-Bradley 1770-XYC) to retain program memory and clock data.
• Diagnostics: Fault and communication status indicators for system monitoring.
• Environmental Ratings: Operating temperature 0-60°C, humidity 5-95% non-condensing, vibration and shock rated for industrial environments.
• Certifications: UL Listed, CSA Certified, CE Marked, and compliant with multiple industrial standards.

Technical Specifications of 1785-L80E

Applications / Use Cases of Allen-Bradley 1785-L80E

The 1785-L80E controller is ideal for large-scale manufacturing, process automation, and control systems requiring extensive I/O handling and advanced communication capabilities. Its robust memory and networking features support complex automation tasks and integration into enterprise-level networks.