Overview
The 6AG1055-1NB10-2BA0 is a Siemens SIPLUS LOGO! DM16 24R expansion module providing 8 digital inputs and 8 relay outputs on a 24 V DC supply, built with conformal coating for extended temperature operation from -25 °C to 70 °C.
Lifecycle and sourcing
Siemens has discontinued the 6AG1055-1NB10-2BA0; no official successor is listed in the current catalogue. Sourcing now runs through surplus and broker channels — an RFQ confirms available quantity and lead time for this exact build code.
