Siemens 6ES7134-4GB01-0AB0 Analog Input Module

The Siemens 6ES7134-4GB01-0AB0 analog input module is a 2-channel input card for the SIMATIC ET 200S distributed I/O system, designed to accept 4–20 mA signals from two-wire transducers with 13-bit resolution and an approximately 65 ms per-channel cycle time. It mounts on a DIN rail, measures about 15 × 81 × 52 mm, and weighs around 0.04 kg, powered by 24 V DC with SF LED diagnostics for group faults. This module is discontinued (spare part available) and commonly replaced by Siemens 6ES7134-4GB51-0AB0, 6ES7134-4GB02-0AB0, or 6ES7134-4FB01-0AB0; it is used in industrial automation environments such as manufacturing plants, chemical processing systems, water treatment facilities, and energy distribution systems to capture and process analog signals within SIMATIC ET 200S distributed I/O.