fail-safe digital module DM-F local, for fail-safe shutdown via hardware signal US: DC 24 V 2 relay release circuits, 2 relay outputs, safety function adjustable via DIL switch, max. achievable SIL IEC 61508: 3, max. achievable PL ISO 13849-1: E Fail-safe digital module DM-FL to expand SIMOCODE pro V to include the function of a safety switching device for fail-safe shutdown of motors. A step into the future with SIMOCODE pro.