1104890 / PSR-M-EF1-SDI8-SDO4-DO4-SC Phoenix Contact Safe extension module with 8 safe inputs and 4 safe outputs, 4 reset inputs or 4 signal outputs
Safe extension module with 8 safe inputs and 4 safe outputs, 4 reset inputs or 4 signal outputs, 4 clock outputs, TBUS interface, up to SIL 3, Cat. 4/PL e, pluggable screw terminal block, TBUS connector included
