SIPLUS S7-1500 E-Coding Elements Type F based on 6ES7592-6EF00-1AA0 with conformal coating, -25.+60°C, spare part, 5 E-coding elements TYPE F for ET 200MP modules F-DI, F-DQ, 5 PIECES PER PACKAGING UNIT The SIPLUS extreme variants are specially designed for harsh environmental conditions. So that biologically, chemically and mechanically active substances do not affect your automation.