Siemens 505-9201 Simatic TI505 Smart Slice Communications Module

Siemens 505-9201 SIMATIC TI505 Smart Slice Communications Module is a 24-volt DC Micro Remote I/O (MRIO) module in the TI505 Smart Slice family, designed to bring discrete I/O signals to a TI505 controller via a compact, pluggable interface that supports distributed digital inputs and outputs from remote devices in panel and machine setups. Identified as PPX:505-9201, this DC-powered variant sits alongside the 505-9202 AC-powered model (110 V AC) as the low-voltage option for TI505 MRIO communications, and it is intended for use in TI505 installations to expand the digital I/O footprint without modifying the central controller. In typical automation deployments, the 505-9201 provides a rugged, space-efficient means to connect sensors and actuators to the TI505 Smart Slice backbone, leveraging 24 V DC rails common in industrial environments and enabling scalable, modular I/O expansion within the TI505 ecosystem.