Foreword
KL3224
7
Version: 2.0.0
1.3
Documentation issue status
Version
Comment
2.0.0
• Migration
• Document structure updated
• Chapter
Beckhoff Identification Code (BIC)
added
• Chapter
Notes on ESD protection
added
• Safety instructions adapted to IEC 82079-1
• New title page
1.0
• First release
Firmware and hardware versions
Documentation
Version
KL3224-0000
Firmware
Hardware
2.0.0
1B
06
1.0
1B
03
The firmware and hardware versions (delivery state) of the terminal can be found in the serial number printed
on the side.
Syntax of the serial number
Structure of the serial number: WW YY FF HH
WW - week of production (calendar week)
YY - year of production
FF - firmware version
HH - hardware version
Example with serial number 35 04 1B 01:
35 - week of production 35
04 - year of production 2004
1B - firmware version 1B
01 - hardware version 01
