Fail-safe PM-E F PROFIsafe power modules for safety shutdown of standard digital output modules.
Up to 2 fail-safe digital outputs onboard (source/sink outputs, up to 2A, up to SIL3/Cat. 4)
The standard digital output modules can be shut down up to PL e according to ISO 13849.1 and SIL 2 (IEC61508) (up to 10 A). The following modules can be used down-circuit of the power modules.
Fail-safe PM-E F PROFIsafe power modules for safety shutdown of standard digital output modules.
The standard digital output modules are supplied over PM-E PROFIsafe and can be shut down with fail-safety using relay contacts according to Cat. 3/ SIL2.
The PM-E F pm PROFIsafe power module can be used for loads configured without a ground connection and has 2 additional fail-safe digital outputs onboard. These are source/sink outputs and can be used for safety circuits up to Cat. 4/ SIL 3.
The PM-E F pp PROFIsafe power modules can be used for loads that are connected to ground, e.g. for actuators that have to be connected to a central mass.
The modules can be operated both down-circuit of the IM151-7 F-CPU in a central configuration and down-circuit of the IM 151 High Feature and IM151-3 PROFINET High Feature in a distributed configuration.