Beckhoff KL3208 Manual page 8

Foreword
Firmware and hardware versions
Documentation KL3208-0010
Version
Firmware
3.3.0 1D
3.2.1 1D
3.2.0 1D
3.1.0 1D
3.0.0 1C
2.2.0 1C
2.1.0 1C
2.0.1 1A
2.0.0 1A
1.1.0 -
1.0.0 -
0.5 -
The firmware and hardware versions (delivery state) can be taken from the serial number printed on the side
of the terminal.
Syntax of the serial number
Structure of the serial number: WW YY FF HH
WW - week of production (calendar week)
YY - year
FF - firmware version
HH - hardware version
8
KL3228-0000, KS3228-0000
Hardware Firmware
03 3C
02 3C
02 3C
02 3C
02 3C
02 3C
02 3C
00 3C
00 3C
- 3B
- 3B
- 3A
Sample with serial number 20 09 3A 00:
20 - week of production 20
09 - year of production 2009
3A - firmware version 3A
00 - hardware version 00
Version: 3.3.0
Hardware
02
01
01
01
01
01
01
00
00
00
00
00
KL3208, KL3228/KS3228