The 6ES7151-3BB21-0AB0: It provides a PROFINET connection with a fiber-optic interface (LWL) for the ET 200S backplane, suitable for applications requiring galvanic isolation or longer-distance drops within a cabinet.
Siemens 6ES7151-3BB21-0AB0 IM151-3 PN HF, current
MPN6ES7151-3BB21-0AB0
Siemens ET 200S Interfacemodul IM151-3 PN HF, 6ES7151-3BB21-0AB0, current lifecycle stage.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Product details
MPN
6ES7151-3BB21-0AB0