The module is a digital output module that is equipped with 4 opto-triac outputs using phase-angle control. L and N are fed to the module for zero-crossing detection.
SCALANCE XB008 Unmanaged Industrial Ethernet Switch for 10/100 Mbit/s; for setting up small star and line topologies; LED diagnostics, IP20, 24 V AC/DC power supply, with 8x 10/100 Mbit/s twisted pair ports with RJ45 sockets; Manual available as a download .
SINAMICS V90, with PROFINET Input voltage: 380-480 V 3 A -15%/+10% 3.8 A 45-66 Hz Output voltage: 0 – Input 3.0 A 0-330 Hz Motor: 0.75/1.0 kW Degree of protection: IP20 Size A, 80x180x200 (WxHxD)