The Siemens 6ES7288-3AE04-0AA0 is a SIMATIC S7-200 SMART EM AE04 Analog Input Module that provides four configurable analog input channels with 12-bit maximum resolution.
- EM AE04
- 4 analog inputs for voltage or current
- 24 V DC; 20.4 to 28.8 V DC
- 45 x 100 x 81 mm
In an S7-200 SMART automation station, it converts four voltage or current process signals into digital values for the connected controller. It works with the exact CPU, expansion-bus or signal-board interface, wiring, field devices, and project configuration specified for the complete article number. It is applied in pressure, flow, level, speed-reference, and general process-variable acquisition.
Important Notice: Use the complete 6ES7288-3AE04-0AA0 code and verify the physical nameplate, current Siemens documentation, signal range, wiring, project, and accessories before installation or replacement.
Apter Power 6ES7288-3AE04-0AA0 Manuals and Guides
Important Notice: These are two separate Apter Power documents prepared from the manufacturer-published Siemens information named in each document. Confirm the physical nameplate, current Siemens documents, and host-system requirements before installation or replacement.
Process-variable acquisition
Converts 4 analog inputs for voltage or current into controller values
Machine feedback
Brings compatible transmitters, potentiometers, and analog references into the control program
Trend and limit monitoring
Supports pressure, flow, level, speed-reference, and general process-variable acquisition when signal ranges and scaling are configured correctly
Compact panel expansion
Adds analog measurement without changing the documented signal type
Read the exact Siemens S7-200 SMART documentation before use. Verify 6ES7288-3AE04-0AA0, EM AE04, host system, signal type, wiring, and project from the physical installation.
1
Identity: Match every character of 6ES7288-3AE04-0AA0 and the EM AE04 marking to the physical nameplate and project
2
Host and power: Verify 24 V DC; 20.4 to 28.8 V DC; isolate all energy sources before insertion, removal, or wiring
3
Signals: Configure every channel for the documented signal type and range; observe polarity, reference, load, and diagnostic limits
4
Cabling: Follow Siemens terminal, shielding, grounding, separation, and maximum cable-length instructions
5
Commissioning: Verify addresses and scaling, energize one circuit group at a time, test fail-safe behavior, and record results
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