SIMATIC S7-200 SMART CPU CR40s AC/DC / Relay 24DI/16DQ
SIMATIC S7-200 SMART CPU CR40s AC/DC / Relay 24DI/16DQ - Image 2

SIMATIC S7-200 SMART CPU CR40s AC/DC / Relay 24DI/16DQ

SKU: 6ES7288-1CR40-0AA1 Categories: ,

$178.26 – $198.07

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CPU CR40s, compact CPU (non-expandable) — 24DI/16DO relay, 20KB program/data memory. [VERIFIED via Siemens official datasheet]

Technical Specifications

Product Line Compact (CR) — non-expandable
Digital I/O 24 DI 24V DC / 16 DO Relay 2A
Power Supply AC 85–264V
Program/Data Memory 20 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

Larger fixed-I/O Compact CPU for simple control applications with a higher I/O count requirement but no need for expansion modules.

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