Safe masters and slaves in the modular series
In the SMX series, the SMX Modular provides a standardized solution for all machine safety tasks. With the PLC commands and more than 280 type-tested safety functions, even complex machining and production centers can be safeguarded easily and transparently.
The decentralized system architecture of the SMX Modular with its master, I/O and technology functions allows a high degree of expansion with up to 32 slaves and just as many drive axes.
SMX Modules

SMX Base modules
The modular and programmable safety controllers are available in different variants.

SMX Central extensions
Central axis expansion module for safe speed and position of up to 2 axes for further evaluation in SMXmodular - base modules

SMX Decentral extensions
The maximum in flexibility. The decentralized system architecture allows additional I/O and/or axis expansion modules to be operated via a bus coupler.

Accessories
Freely programmable safety applications as well as diagnostics and validation can be comfortably realized in SafePLC².