Documentation issue status

Version

Comment

2.1.0

  • Chapter “Technical data”
  • Document structure updated
  • Chapter “Instructions for ESD protection” added
  • Chapter “Disposal” added
  • New title page
  • Update revision status

2.0.0

  • Migration

1.0.0

  • Register description expanded

0.5

  • KL2532 removed

0.4

  • Description of control and status byte updated
  • Register description corrected

0.3

  • Connection description added
  • LED descriptions updated
  • Technical data updated

0.2

  • Information on KL2532 added
  • Description of parameterization using the KS2000 configuration software added

0.1

First provisional documentation for KL2542

Firmware and hardware versions

Documentation
Version

Firmware

Hardware

2.1.0

3A

13

2.0.0

3A

10

1.0.0

1C

05

0.5

1C

05

0.4

1B

03

0.3

1B

03

0.2

1A

01

0.1

1A

01

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 of production
FF - firmware version
HH - hardware version

Sample with serial number 49 05 1B 03:

49 - week of production 49
05 - year of production 2005
1B - firmware version 1B
03 - hardware version 03