Siemens 505-4832 NSNBC01 Programmable Logic Controller

Siemens 505-4832 NSNBC01 is a digital output module for the TI505/SIMATIC 505 programmable logic controller family, delivering 32 floating outputs to switch AC loads from a TI505 base unit. The outputs are isolated (floating) and configured to control AC signals in a voltage range of 85 to 256 V, enabling direct interfacing with line-voltage actuators within legacy TI505 systems. As part of the 505 I/O lineup, the 505-4832 expands a controller’s output capacity in standard TI505 racks, providing a compact, proven interface for managing multiple loads from a single PLC chassis. This Siemens TI505 module is typically deployed in older automation installations where DIN-rail or rack-mounted TI505 I/O is required, preserving compatibility with established control architectures while offering straightforward expansion of digital outputs.