This listing is for a USED Siemens 6ES7131‑6BF01‑0BA0 SIMATIC ET200SP digital input module. It is designed for industrial automation applications requiring eight 24V DC digital inputs. This module is part of the ET200SP distributed I/O system and supports Type 3 (IEC 61131) input characteristics, PNP sinking inputs, and standard diagnostic capability. According to Siemens technical data, it is classified as a DI 8x24VDC Standard module with a compact 15 mm width and is compatible with BU‑Type A0 bases.

This used Allen-Bradley 1746-IA16 Input Module, Series C is a robust and reliable solution for managing discrete AC input signals in industrial automation systems. Designed for seamless integration with Allen-Bradley SLC 500 systems, this module offers efficient input signal processing, making it ideal for system upgrades or expansions. Its compact and durable design ensures optimal performance in demanding industrial environments.