1.5.1.4.2.1.6 Safety PLC PP (Plus-Plus output) + drive
Allows safety functions up to SIL 3, PL e, cat.3.
For example: Safety PLC output or safety sensors (e.g. Safety light curtain, safety scanner etc.)
1.5.1.4.2.1.7 Safety PLC PP (Plus-Plus output) + multiple drives
Allows safety functions up to SIL 3, PL e, cat.3.