A-B 1747-L553
Allen-Bradley 1747-L553 is a processor module belonging to the SLC 500 series of programmable logic controllers (PLCs). It is a modular controller designed for a wide range of industrial automation applications requiring sophisticated control and communication capabilities. The 1747-L553 is known for its Ethernet connectivity, allowing for seamless integration into modern industrial networks. It offers a significant amount of memory and supports a substantial number of input and output (I/O) points, making it suitable for complex control tasks.
Key Characteristics:
- SLC 5/05 Processor: Features the powerful SLC 5/05 processor.
- 64K Program Memory: Offers 64 KB of memory for user programs.
- Ethernet Communication: Built-in Ethernet port for network connectivity and communication protocols like EtherNet/IP.
- RS-232 Communication Port: Includes an RS-232 port that can be configured for various protocols such as DH-485, DF1, or ASCII.
- Supports up to 4096 I/O Points: Can control a large number of discrete and analog input/output devices.
- High-Speed Performance: Offers a typical scan time of 0.90 ms/K.
- Modular Design: Installs in a 1747 chassis, allowing for flexible I/O configuration.
- Status Indicators: Features LED indicators for easy diagnostics and status monitoring