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SB1221 module 4 inputs 5VDC / 200kHz

SB1221 module 4 inputs 5VDC / 200kHz
5-10 days
SB1221 module 4 inputs 5VDC / 200kHz
  • Stock: 5-10 days
  • Brand: SIEMENS
  • Model: Moduł SB1221 4 wejścia 5VDC / 200kHz
0,00 zł
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Full design package: User manual, CE declaration, CAD, PDF, certificates and test reports

If you're preparing technical documentation or an installation design, you can receive a complete set of design materials for this model. This is a quick way to gather the required documents for audits, acceptance, or project documentation.

  • Device User Manual
  • CE Declaration of Conformity (EU Declaration of Conformity)
  • Mechanical DrawingsCAD (STEP/DWG) or high-quality PDF
  • Additional Certificates (if available for the model)
  • Test Reports (if available for the model)
Request a package: User manual, CE declaration, CAD, PDF, certificates, test reports

S7-1200 expansion module with 4 inputs 5VDC / 200kHz.

Catalog number: 6ES7221-3AD30-0XB0.

Specification

  • Input current from backplane bus 5VDC: 40 mA
  • Power loss: 1W
  • Number of digital inputs: 4 in groups of 4
  • Input voltage: 5VDC
  • For signal "0": (L+ minus 1.0VDC) ... L+ (2.2 ... 0 mA)
  • For signal "1": 0V ... (L+ minus 2.0VDC (20 ... 5.1 mA))
  • Input current:
    • For signal "0", max. (permissible quiescent current): 2.2 mA
    • For signal "1", min.: 5.1 mA

General technical parameters
I/O4x digital inputs
Industrial grade
Input voltage5VDC

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