What this module is and where it fits
The Siemens 6AG1134-4FB01-2AB0 is an analog input module for the SIMATIC ET 200SP distributed I/O system. It provides two analog inputs for voltage measurement, covering ranges up to ±10 V, with integrating conversion and programmable digital filtering in four stages. Rated operating temperature from -25 °C to 70 °C. Isolation to 500 V DC between channels and backplane bus. Module width is 15 mm, matching the ET 200SP BaseUnit footprint. Power drawn from the backplane bus at 24 V DC, typical power loss 0.6 W. Conversion time per channel 65 ms (basic), cycle time scales with number of active channels. Shielded cable max. 200 m.
Sourcing and fit decisions
CE marking is confirmed. No RoHS/UL status explicitly listed, but CE compliance implies conformity with relevant EU directives.