Product Description:

Allen-Bradley PLC-5/40 1785-L40B Processor – Robust and Powerful Control for Large-Scale Applications

DDPARTSSOLUTION offers the Allen-Bradley PLC-5/40 1785-L40B Processor, a powerful and robust processor designed for large-scale industrial control applications. This processor offers substantial memory, extensive I/O capabilities, and multiple communication channels, making it suitable for complex and demanding control systems.

Key Features:

• 48K Word SRAM: Provides ample memory for complex control programs and data storage.
• 2048 Total I/O: Supports a large number of discrete and analog I/O points for comprehensive system control.
• 2048 Analog I/O: Specifically designed to handle a significant number of analog signals.
• 4 DH+/Remote I/O Channels: Offers multiple communication channels for distributed control and connectivity to other devices. Can be configured as Adapters or Scanners.
• Battery-Backed Static RAM: Protects program and data in case of power loss.
• EEPROM Program Backup Option: Supports program backup using 1785-ME16, -ME32, -ME64, and -M100 EEPROM modules for enhanced data security.
• Configurable Serial Port (RS-232-C/422-A/423-A): Provides flexible communication options for connection to various serial devices.
• High I/O Scan Speed: Fast I/O scan times (10 ms @ 57.6 kbit/s, 7 ms @ 115.2 kbit/s, 3 ms @ 230.4 kbit/s) for responsive control.
• Large I/O Chassis Support: Supports up to 61 I/O chassis for extensive system expansion.

Technical Specifications:

• Manufacturer: Allen-Bradley (Rockwell Automation)
• Series: PLC-5
• Model: 1785-L40B
• Memory: 48K Word SRAM
• Total I/O: 2048 (Any Mix) or 2048 In + 2048 Out (Complementary)
• Analog I/O: 2048
• Communication Channels: 4 DH+/Remote I/O (Adapter or Scanner)
• I/O Scan Time (per rack): 10 ms @ 57.6 kbit/s, 7 ms @ 115.2 kbit/s, 3 ms @ 230.4 kbit/s
• Max I/O Chassis: 61
• Serial Port: RS-232-C/422-A/423-A Configurable
• Backplane Current Load: 3.3 A @ 5V

Applications:

The Allen-Bradley PLC-5/40 1785-L40B Processor is ideal for large and complex industrial applications, including:

• Large manufacturing plants
• Complex process control systems
• Water and wastewater treatment facilities
• Power generation and distribution

Benefits:

• High Performance: Provides ample processing power and memory for demanding applications.
• Extensive I/O Capacity: Supports a large number of discrete and analog I/O points for comprehensive system control.
• Flexible Communication: Multiple communication channels allow for distributed control and connectivity to other devices.
• Reliable Operation: Battery-backed memory and EEPROM backup option ensure data protection.

Why Choose DDPARTSSOLUTION?

• In-Stock Availability: The Allen-Bradley PLC-5/40 1785-L40B Processor is in stock and ready to ship.
• Expert Technical Support: Our highly experienced team is available to provide expert technical support.
• Fast and Reliable Shipping: We offer fast and reliable shipping to minimize your downtime.