Eight channels, one module width
The Siemens 6ES7134-6GF00-0AA1 is an 8-channel analog input module for the ET 200SP distributed I/O system. It accepts 0 to 20 mA, 4 to 20 mA, and -20 to +20 mA signals, all single-ended, so you get eight process-variable inputs in a 15 mm-wide slice on the DIN rail. Each channel is field-wired through a BaseUnit — type A0 or A1 for 2-wire transmitters, and type A0 or A1 plus a potential distributor module for 4-wire transmitters. The module encodes its identity automatically when you seat it on the BaseUnit, so the configuration software picks up the slot without manual addressing.
Diagnostics that save a trip out to the panel
Wire-break detection is active on 4 to 20 mA channels, and short-circuit detection monitors the sensor supply to M, module by module. When either fault hits, the module fires a diagnostic alarm and lights the red/green DIAG LED — you know which slice is down without opening the cabinet door. Power loss is 0.7 W typical without encoder supply, and the total encoder current available across all channels is 0.7 A. That matters when you're feeding loop-powered transmitters — stay under the ceiling or add a separate supply. I&M data (I&M0 to I&M3) is supported, so the module carries its own identity and maintenance history in the tag database. The firmware can be updated in the field, and the hardware functional status starts at FS04.
Current production, sourced per RFQ
The 15 mm width and 58 mm depth fit standard ET 200SP mounting rails; order the matching BaseUnits separately.