1. AB 1756-L71

• Product Name: ControlLogix 5570 Programmable Controller, 4 MB
• Product Description: The 1756-L71 is a modular control processor designed for the ControlLogix system and provides an integrated control platform suitable for various industrial applications.
• Product Parameters:
  • Memory: 4 MB (user memory)
  • Number of I/O: Supports various I/O modules.
  • Communication: EtherNet/IP, DF1, ControlNet
• Specifications:
  • Processor Type: 32-bit RISC processor
  • Input voltage: 24V DC (for I/O power supply)
  • Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Product Use: Ideal for complex applications requiring high performance, such as automated manufacturing processes, motion control applications, and large scale systems that integrate multiple control strategies.

2. AB 1756-L72

• Product Name: ControlLogix 5570 Programmable Controller, 8 MB
• Product Description: The 1756-L72 is an advanced control processor in the ControlLogix family, featuring expanded memory for larger applications and additional performance capabilities.
• Product Parameters:
  • Memory: 8 MB (user memory)
  • Processor: 32-bit architecture for increased speed.
  • Redundant capabilities: Option for redundant configurations available.
• Specifications:
  • Input voltage: 24V DC
  • Operating Temperature: 0°C to 60°C (32°F to 140°F)
  • Increased number of connections: Supports more devices via Ethernet and ControlNet.
• Product Use: Suitable for high-demand applications in industries such as automotive, food and beverage, and pharmaceuticals, where enhanced processing power and reliability are crucial.

3. AB 1756-L75

• Product Name: ControlLogix 5570 Programmable Controller, 12 MB
• Product Description: The 1756-L75 provides even more capabilities with its 12 MB memory, allowing for very large and complex control tasks and data handling.
• Product Parameters:
  • Memory: 12 MB (user memory)
  • Supports large-scale applications with many I/O points and complex instruction sets.
• Specifications:
  • Input voltage: 24V DC
  • Operating Temperature: 0°C to 60°C (32°F to 140°F)
  • Communication: EtherNet/IP and ControlNet supported.
• Product Use: Best suited for large production facilities, process control environments, and applications that require significant data processing and advanced control strategies.