SIEMENS | 6ES5430-4UA12 | Digital Input Module

Product Description:

A very high degree of reliability can be achieved by taking the following extensive and cost-intensive measures during the development and manufacture of SIMATIC S5 systems:
• The use of high-quality components ;
• Worst-case design of all circuits;
• Systematic and computer-controlled testing of all components supplied by subcontractors;
• Burn-in of all LSI circuits (e.g. processors, memories etc.);
• Measures to prevent static charge building up when handling MOS ICs;
• Visual checks at different stages of manufacture;
• In-circuit testing of all components, i.e. computer-aided testing of all components and their interaction with other components in the circuit;
• Continuous heat-run test at elevated ambient temperature over a period of several days;
• Careful computer-controlled final testing;
• Statistical evaluation of all failures during testing to enable the immediate initiation of suitable corrective measures.

Welcome to contact the sales manager:

Sales manager : John Yang

Mobile / WhatsApp  : +86 18150117685

Email: sales3@askplc.com

Skype : sales3@askplc.com