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

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£848.40

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£1,018.08

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RS Stock No.:
226-3999
Mfr. Part No.:
6ES7422-1HH00-0AA0
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 16 digital input. It has 120/230 VAC input voltage and 2A output current.

Input current 1A
Supply voltage 5 to 230VAC
Number of digital inputs 16
Power loss 4.5W

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