6ES7321-7BH00-0AB0

Siemens 6ES7321-7BH00-0AB0 — Digital Input Module — Legacy Replacement

Siemens 6ES7321-7BH00-0AB0 Digital Input Module — Legacy Replacement. Siemens 6ES7321-7BH00-0AB0 is the exact manufacturer order number for a digital input module in the SIMATIC S7-300 portfolio. Siemens describes this exact reference as: SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 16 DI, DC 24V, 20 PIN, PROCESS INTERRUPT, DIAGNOSTICS. The verified manufacturer lifecycle record is PM500:Discontinued Product or end of PLM & Support.

Details

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Specifications

Manufacturer
Siemens
Product role
Digital Input Module
Product family
SIMATIC S7-300
Siemens order number
6ES7321-7BH00-0AB0
Official product description
SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 16 DI, DC 24V, 20 PIN, PROCESS INTERRUPT, DIAGNOSTICS

Product documentation

View Indumarket specification summary (PDF)