Allen Bradley 1747-L551/C Modular Processor Unit

Processor Type:SLC 5/05

Memory Capacity:16 KB

Backup Type:Flash

Interface:RS-232 Ports

Communication Protocol:EtherNet

Mounting Method:Chassis

Output Configuration:Backplane: 1 MA at 5 VDC

Response Times:Typical Scan: 0.9 MS/Kword, Bit Execution: 0.37 MIC-SEC, I/O Scan: 0.255 MS

Programming Support:RSLogix™ 5000 Software

Enclosure Type:Open Type

Display Features:Status LEDs

Physical Dimensions:Length: 145 MM, Width: 35 MM, Height: 142 MM

Temperature Range:0 – 60 DEG C

Environmental Conditions:5 – 95% Relative Humidity

    The 1747-L551/C 1747L551C is equipped with a high-speed 120 MIPS processor, ensuring swift execution of complex control algorithms without compromising on system performance.

    With its robust 64KB RAM and 128KB ROM, this PLC can handle extensive memory requirements for program storage and data processing.

    Featuring versatile communication ports including RS-485, RS-232, and Ethernet, it seamlessly integrates with various industrial networks and devices, facilitating efficient data exchange and control.

    Equipped with 48 input/output points, it supports a wide range of sensors, actuators, and other devices, making it suitable for large-scale automation projects.

    Supporting multiple programming languages such as Ladder Diagram, Function Block Diagram, and Structured Text, this PLC accommodates a diverse user base with varying levels of expertise, enhancing productivity and reducing learning curves.