turck BL67-GW-PN-AC, User Manual, Page: 13 / 119

D301239 1013 - BL67 AIDA PROFINET
2-3
The basic concept
2.1.1 Flexibility
A BL67 station can contain modules in any combination, which means it is possible to adapt the system
to practically all applications in automated industry.
2.1.2 Easy to handle
All BL67 modules of the standard line, with the exception of the gateway, consist of a base module and
an electronics module.
The gateway and the base modules are either snapped onto a mounting rail or are directly mounted
onto the machine frame. The electronic modules are plugged onto the appropriate base modules.
The electronics modules can be plugged or pulled when the station is being commissioned or for
maintenance purposes, without having to disconnect the field wiring from the base modules.