SIPLUS ET 200S IM 151-1 standard -25…+70?C with conformal coating based on 6ES7151-1AA06-0AB0 . Interface module incl. termination module Data volume of 244 bytes each “for inputs and outputs; max. 63” I/O modules PROFIBUS DP V0 and V1 up to 2 m width can be “connected; Bus connection via” 9-pin D-sub