Siemens SIMATIC S7-400 Series Series Digital I/O Module for Use with SIMATIC S7-400

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£677.71

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£813.25

(inc. VAT)

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RS Stock No.:
226-3997
Mfr. Part No.:
6ES7422-1BL00-0AA0
Brand:
Siemens
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Brand

Siemens

Accessory Type

Digital I/O Module

Range

S7-400

Series

SIMATIC S7-400 Series

For Use With

SIMATIC S7-400

COO (Country of Origin):
DE
The Siemens SIMATIC S7-400 series digital input SM 421 has 32 digital input. It has 24 VDC input voltage and 0.5A output current.

Input current 30mA
Supply voltage 24V
Number of digital inputs 32
Power loss 4W

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