SIMATIC S7-200 SMART CPU ST30 Standard CPU Module, Transistor Outputs, 24 V DC Power Supply, 18 Inputs/12 Outputs
SIMATIC S7-200 SMART CPU ST30 Standard CPU Module, Transistor Outputs, 24 V DC Power Supply, 18 Inputs/12 Outputs - Image 2

SIMATIC S7-200 SMART CPU ST30 Standard CPU Module, Transistor Outputs, 24 V DC Power Supply, 18 Inputs/12 Outputs

SKU: 6ES7288-1ST30-0AA1 Categories: ,

$239.30 – $265.88

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CPU ST30, standard CPU — 18DI/12DO, 30KB program/data memory, DC powered. [VERIFIED via Siemens official datasheet]

Technical Specifications

Variant ST30 DC/DC/DC
Digital I/O 18 DI 24V DC / 12 DO 24V DC
Power Supply DC 20.4–28.8V
Program/Data Memory 30 KB
Security Note Per CISA advisory ICSA-24-165-02, S7-200 SMART CPU firmware versions affected by CVE-2024-35292 (predictable IP ID sequence number, CVSS up to 8.8) should be checked and updated where a network-facing deployment is planned.

Typical Applications

Mid-entry standard CPU sized between ST20 and ST40, suited for small to mid-size standalone machines on the original (pre-V3.0) S7-200 SMART platform.

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