Allen-Bradley 1769-L16ER-BB1B 5370 Controller 1769L16ERBB1B

Description:

The Allen-Bradley 1769-L16ER-BB1B CompactLogix 5370 Controller is a programmable automation controller used in industrial control systems for machine control, process automation, and distributed I/O management. Designed with integrated EtherNet/IP communication and embedded digital I/O, this controller supports 24V DC operation and provides reliable control performance for modern automation architectures. Maintenance teams, OEM machine builders, and system integrators use this controller for machine upgrades, system integration, automation retrofits, and replacement of legacy PLC processors in industrial production environments.

Applications:

The CompactLogix 5370 controller is widely used in industrial automation systems requiring high-performance control and network connectivity. Typical installations include packaging machinery, conveyor and material handling systems, robotic work cells, assembly lines, and process control equipment where reliable PLC control and EtherNet/IP communication are essential. Its integrated I/O and scalable expansion capability make it suitable for both standalone machines and distributed automation architectures in manufacturing facilities.

Technical Specifications:

• Manufacturer: Allen-Bradley
• Part Number: 1769-L16ER-BB1B
• Series: CompactLogix 5370 L1
• Controller Type: Programmable Automation Controller (PAC)
• User Memory: 384 KB
• Input Power: 24V DC
• Embedded I/O: 16 Digital Inputs, 16 Digital Outputs
• Communication Ports: Dual EtherNet/IP ports with Device Level Ring (DLR) capability
• Additional Ports: USB programming port
• Expansion Capability: Supports up to 6 POINT I/O (1734) modules
• Maximum EtherNet/IP Nodes: Up to 4 devices
• Mounting Type: DIN rail
• Operating Temperature: -20°C to 60°C

Common Replacements:

• Allen-Bradley 1769-L18ER-BB1B
• Allen-Bradley 1769-L19ER-BB1B
• Allen-Bradley 5069-L310ER