Screw-terminal TM-E30S44-01
The 6ES7193-4CG20-0AA0 is a SIMATIC DP terminal module TM-E30S44-01 for the ET 200S distributed I/O system, occupying a 30 mm slot width with screw terminals for 4×4 terminal connections. It mounts on the ET 200S rail and accepts electronic modules rated for the same 30 mm form factor. The AUX1 bus is continuous; there is no terminal access to AUX1 on this variant, so verify AUX1 routing in the rack.