Chapter 2
Safety, Environmental & Regulatory Information
2.4. Reference Standards for Type Tests
The eWON Flexy family and these Extension Cards have been fully validated on
temperature, vibration and shock against the requirements of the following standards:
2.4.1. Operating & Storage Temperature
Test nature
Reference Standard
Cold test
IEC 60068-2-1
Dry heat test
IEC 60068-2-2
Temperature change test
IEC 60068-2-14
Cyclic damp heat test
IEC 60068-2-30
2.4.2. Vibration & Shocks Tests
Test nature
Reference Standard
Programmable controllers test
IEC 61131-2
Vibration test (sinusoidal)
IEC 60068-2-6
Vibration test (broad-band random)
IEC 60068-2-64
Shock test
IEC60068-2-27
2.5. Internal Battery
2.5.1. Purpose and Reference
All eWON Flexy Base Unit models features a small battery for RTC-backup in case of power
failure. The life expectancy of the battery is greater than 10 years from product
manufacturing date.
The battery type is CR2032. Only the CR2032 battery delivered by eWON may be used to
comply with the UL and safety standards. Please do not use any other battery than the one
referenced below:
Replacement CR2032 Battery, eWON part number: FAC90101_0000.
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eWON Flexy - Base Units | IG 014
