Allen-Bradley 1785-L80B PLC-5/80 Processor | High-Capacity

🚀 Allen-Bradley 1785-L80B PLC-5/80 Enhanced Processor

The 1785-L80B by Allen-Bradley (Rockwell Automation) is a high-performance PLC-5 series controller. It is designed for large-scale industrial automation systems requiring extensive I/O and multiple network connections. This powerful processor supports complex control applications with reliability.

📊 Detailed Technical Specifications

• Brand & Model: Allen-Bradley 1785-L80B (PLC-5/80 Processor)
• User Memory: 64K Words (Expandable to 100K with 1785-ME64)
• Total I/O Capacity: 3072 Points (Any Mix of Digital/Analog)
• Communication Ports:
  – 4x DH+/Remote I/O (Ch 1A, 1B, 2A, 2B)
  – 1x Serial (RS-232/422/423)
  – 2x Programming Terminals
• Max I/O Racks: 93 Total Chassis (32 Universal Remote I/O Max)
• Power Dissipation: 12 Watts
• Backplane Current: 2.3 Amps @ 5V DC
• Battery: 1770-XYC (For memory backup)
• Supported Protocols: DF1, ASCII, Data Highway Plus (DH+), Remote I/O (RIO)
• Redundancy Support: Yes

📦 Package Includes & Shipping

• ➡️ One (1) Allen-Bradley 1785-L80B Processor Module
• ➡️ One (1) Product Manual (Digital/Physical)
• ➡️ This product includes a 12-month warranty.
• ➡️ We ship worldwide via FedEx, UPS, and DHL for fast delivery.

❓ Frequently Asked Questions

• Q: How many remote I/O racks can this processor handle?
  A: The 1785-L80B can communicate with up to 32 remote I/O racks.
• Q: Can the communication ports be used for different networks at the same time?
  A: Yes. Its four channels can run DH+ and Remote I/O networks simultaneously.
• Q: What is the memory expansion option for this PLC?
  A: You can add a 1785-ME64 module to expand memory to 100K Words.
• Q: How do I know if the battery needs replacement?
  A: The red BATT LED on the front panel will light up when the battery is low.
• Q: Can I use this processor in a redundant system?
  A: Yes, the 1785-L80B supports controller redundancy for high-availability applications.

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