Siemens 6ES7134-6GB00-0BA1 Analog Input Module

Siemens SIMATIC ET 200SP Analog input module AI 2xI 2-/4-wire ST (6ES7134-6GB00-0BA1) is a two‑channel analog input card for the ET 200SP distributed I/O system. The ST (Standard) variant supports two independent inputs configured for 2‑wire or 4‑wire sensor connections, enabling flexible wiring for analog transducers. Each channel provides 16‑bit resolution, and the module includes diagnostics to monitor channel and module status. It is designed for use with ET 200SP base units of type A0 or A1, and is packaged as a single unit. The hardware carries color code CC05 for identification in multi‑module layouts, and Siemens supplies a GSD file to facilitate integration in STEP 7/TIA Portal environments. This AI module is suited for applications requiring reliable two‑channel analog input within ET 200SP installations, enabling accurate data acquisition from connected analog sensors or transducers.