Here are some key features of the 1747-L542 module:

Processing Power: The 1747-L542 module offers advanced processing capabilities for demanding control applications. It operates at high-speed and can handle complex logic and data processing tasks.

Memory: It has a significant amount of memory available to store user programs, data tables, and system parameters. The module typically comes with 16K words of memory, but this can be expanded by adding memory modules.

Communication: The 1747-L542 supports various communication options to interact with other devices, such as HMIs (Human Machine Interfaces), other PLCs, or SCADA systems. It includes serial communication ports for RS-232 and RS-485 connections.

Input/Output (I/O) Capacity: The module supports a range of I/O modules, allowing connection to various sensors, actuators, and other devices. The specific I/O capabilities depend on the configuration of the system and the selection of compatible I/O modules.

Programming: The 1747-L542 uses the Rockwell Software RSLogix 500 programming environment. It supports ladder logic and provides programming tools for creating, editing, and debugging PLC programs.

Allen Bradley 1734 Series Plc Model 

1734-IE2V

1734-IE4C

1734-IJ

1734-IK

1734-IM4

1734-IT2I

1734-OA2

1734-OA4

1734-OB2

1734-OB2EP

1734-OB4

1734-OB4E

1734-OB8

1734-OE2V

1734-OV8E

1734-OW4

1734-PDN

1734-RTB

1734-SSI

1734-TB

1734-TB3

1734-TBCJC

1734-TBS

1734-TOP

1734-TOP3

1734-TOP3S

1734-TOPS