The Allen-Bradley 1756-L84ES is a GuardLogix controller from the 5580 GuardLogix family, designed to deliver advanced safety and standard control in a single platform. It features 20 MB of user memory and 6 MB of dedicated safety memory, providing high capacity for both standard and safety-critical applications. The controller includes one (1) integrated Ethernet port and one (1) USB communication port for seamless connectivity and system configuration. Supporting motion control over EtherNet/IP, the 1756-L84ES can execute up to 31 standard tasks and one (1) safety task, with as many as 1,000 programs per task, offering exceptional flexibility and performance for complex automation systems.