Siemens 6AR1303-0AA01-0AA0 Ethernet Interface

Siemens 6AR1303-0AA01-0AA0 is the SMP16-COM291 Ethernet interface module within the Siemens SICOMP SMP16 family, identified by the MLFB number 6AR1303-0AA01-0AA0 and marketed explicitly as SMP16-COM291 ETHERNET-ANSCH.BAUGRUPPE. As an Ethernet interface, it provides a 10 Mbit/s connection that links SMP16 devices to Ethernet networks, enabling data exchange for monitoring, control, and integration with other automation components in an industrial setting. The module is designed to be installed as part of a SMP16 assembly, serving as the dedicated gateway to Ethernet communications for the SMP16 system, and is referenced in Siemens catalogs under the SMP16-COM291 designation. Other listings describe the same part as a SICOMP SMP16-COM291 ETHERNET INTERFACE and confirm the 10 Mbit/s capability, reinforcing its role as the standard Ethernet interface option for the SMP16 line.