1769-L36ER

Overview of Allen-Bradley 1769-L36ER CompactLogix Controller

The Allen-Bradley 1769-L36ER is a CompactLogix 5370 L3 Controller designed for medium to large industrial automation applications. It features 3 MB of embedded user memory, dual Ethernet ports with Device Level Ring (DLR) for network resilience, and a USB port for programming and diagnostics. The controller supports up to 30 local and remote I/O modules and integrated motion control over Ethernet/IP for up to 16 axes.

Key Features of Allen-Bradley 1769-L36ER

• User Memory: 3 MB embedded, expandable with SD cards up to 2 GB.
• Communication: Two 10/100 Mbps Ethernet ports with embedded switch, USB port.
• I/O Expansion: Supports up to 30 Compact I/O modules and 3 expansion banks.
• Motion Control: Built-in motion control supporting 16 axes over EtherNet/IP.
• Programming: Supports IEC 61131-3 languages including Ladder Logic, Structured Text, and Function Block Diagram.
• Mounting: DIN rail or panel mount options.
• Operating Temperature range: 0 to 60°C (32 to 140°F).
• Certification: UL, CE, and other industrial standards compliant.

Technical Specifications of 1769-L36ER

Applications / Use Cases of Allen-Bradley 1769-L36ER

The 1769-L36ER controller is used extensively in manufacturing execution systems, machine automation, and process control, offering high-speed processing, flexibility, and robust network communication. Its integrated motion control capabilities make it suitable for complex automation tasks involving coordinated multi-axis motion.