Siemens 6ES7288-2DT32-0AA0 SIMATIC S7-200 SMART EM DT32 Mixed Digital I/O Module

6ES7288-2DT32-0AA0

Mixed Digital I/O · 16 DI / 16 Transistor DQ

Technical Specifications

Engineering data at a glance

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6ES7288-2DT32-0AA0 provides 16 digital inputs at 24 V DC and 16 sourcing transistor outputs, giving a high-density 32-point mixed I/O expansion.

Each transistor output on 6ES7288-2DT32-0AA0 is rated up to 0.75 A per point; load current, inrush and switching frequency must all remain within the official limits.

For 6ES7288-2DT32-0AA0, the transistor outputs are grouped and the total is limited to 3 A per common; distribute simultaneous loads so no common terminal is overloaded.

6ES7288-2DT32-0AA0 measures approximately 70 × 100 × 81 mm and weighs about 257 g; preserve room for the terminal blocks and conductor bend radius.

6ES7288-2DT32-0AA0 uses approximately 185 mA of backplane-bus current and has about 4.5 W power loss, which should be included in the station and cabinet calculations.

The sourcing transistor outputs of 6ES7288-2DT32-0AA0 suit frequent 24 V DC switching better than relay outputs, but inductive actuators still need correct suppression and verified inrush current.

For 6ES7288-2DT32-0AA0, provide the CPU model, 16-input/16-output assignment, 24 V DC supply, output-group currents, inductive-load details, quantity and destination.

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