Siemens 6ES7288-3AQ04-0AA0 EM AQ04 4-Channel Analog Output Module
A four-channel S7-200 SMART analog output module for ±10 V or 0–20 mA command signals.
Product Profile
PROFILESiemens 6ES7288-3AQ04-0AA0 is the SIMATIC S7-200 SMART EM AQ04 module with four analog outputs. Each documented channel is configured for a ±10 V voltage signal or 0–20 mA current signal within the project and wiring boundary.
The module provides defined data ranges, output accuracy, load limits and configurable behavior when the CPU enters STOP. These settings must be retained with the field-device records.
AQ04 is output-only; it must not be confused with the AM mixed-signal modules or with a different AQ channel count.
Technical Data
DATASystem Role
SYSTEMCompatibility
MATCHDefine
Record mode, scale, load, shielding and STOP behavior for all four output channels.
Budget
Include the actual output current in the 24 V supply calculation and retain field protection details.
Test
Command safe points across each channel and confirm measured signal, field response and diagnostics.
Applications
APPLICATIONFour actuator references
Analog commands to compatible drives, valves, positioners or signal conditioners.
Setpoint distribution
Controller-generated voltage or current references with independent scaling.
Output-module service
Like-for-like AQ04 exchange with all four modes, loads and safe states preserved.
About IndustryParts
https://www.industryparts.com/Exact-model handling for 6ES7288-3AQ04-0AA0
IndustryParts prepares this em aq04 4-channel analog output module enquiry with the complete label, requested quantity and installed-system evidence kept together, so the proposed supply can be compared with the actual application before dispatch.
FAQ
QUESTIONSQ01Can voltage and current loads be interchanged on 6ES7288-3AQ04-0AA0?
No. The configured signal mode, terminals, scaling and load boundary must match each connected field device.
Q02What 24 V information is needed for 6ES7288-3AQ04-0AA0?
Provide supply rating, shared loads and the expected current from all four outputs; full current loading increases module demand.
Q03How should STOP behavior be documented for 6ES7288-3AQ04-0AA0?
Record whether each channel holds the last value or applies a substitute value, plus the safe process consequence.
Q04Why must the field load be measured for 6ES7288-3AQ04-0AA0?
Voltage mode requires at least 1000 Ω while current mode supports up to 600 Ω, so the receiving input matters.
Q05What proves 6ES7288-3AQ04-0AA0 is ready after replacement?
Verify all four channel modes, scaling, commanded values, measured signals, device responses, diagnostics and safe-state operation.
