S54321-F4-A1

Product ID:204009
Updated: 2026/7/2
Siemens S54321-F4-A1

Key Features

  • 1Detect fires early with intelligent algorithms for accurate smoke detection.
  • 2Integrate seamlessly via smart networking for real-time monitoring.
  • 3Protect against dust, humidity, and electromagnetic interference robustly.
  • 4Commission quickly using the Sticker Method to minimize downtime.
  • 5Ensure high reliability with optional True Class-X SLC operation.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
S54321-F4-A1

Specifications may be subject to change without notice

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