Here are some key features of the 1756-L72S module:

Processor Type: The module is equipped with a ControlLogix L7x CPU (Central Processing Unit). The "L" signifies that it belongs to the L7x series.

Enhanced Performance: The L7x series CPUs are known for their improved performance and functionality compared to previous generations. The 1756-L72S provides high-speed processing capabilities and supports advanced control and communication features.

Memory: The 1756-L72S comes with onboard memory for program storage and data storage. It typically has larger memory capacity compared to lower-tiered modules in the ControlLogix lineup.

Communication Interfaces: The module features built-in communication ports to facilitate data exchange with other devices and systems. It may include Ethernet/IP, ControlNet, or DeviceNet connections, allowing connectivity to various network architectures and protocols.

Allen-Bradley Plc Controller   

1756-L72S

1756-L73S

1756-L7SP

1756-L85E

1756-M02AE

1756-M16SE

1756-N2

1756-OA16

1756-OB16D

1756-OB32

1756-OW16I

1756-PA72

1756-PA75R

1756-PB75R

1756-PSCA2

1756-RM2

1756-RMC1

1756-RMC3

1756-TBCH

1756-TBE

1756-TBNH

1756-TBS6H

1756-TBSH

1756-IF6CIS

1756-IF8I

1756-IM16I

1756-IR12

1756-IR6I

1756-IT16

1756-IV16

1756-L61

1756-L62

1756-L63

1756-L71

1756-L72