Beckhoff KL2602 Series, Documentation

Page: 7 / 33

Foreword
KL2602, KL2622, KL2634 7 Version: 2.4.0
1.3 Documentation Issue Status
Version Comment
2.4.0 • Update chapter “Instructions for ESD protection”
• Chapter “Beckhoff Identification Code (BIC)” added
2.3.0 • Technical data updated
2.2.0 • KL2634 added
• Chapter “Instructions for ESD protection” added
• Update chapter “Remarks for usage of relay terminals
• Update structure
2.1.1 • Chapter “Notes on contact-protecting switching of the EL26x2-0010/ KL26x2-0010 terminals”
updated
• Technical data updated
2.1.0 • Chapter “Connection” updated
• Technical data updated
2.0.0 • Migration
• KL2602-0010 and KL2622-0010 added
1.4 • Technical data updated
• Notes about ATEX added
1.3 • Foreword updated
• Pictures adapted to LED prism
1.2 • Technical data updated
• Foreword and appendix added
• English translation available
1.1 • Company name changed to Beckhoff Automation GmbH
• Layout updated
1.0 • First release
Firmware and hardware versions
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
Example with ser. no.: 40 15 1A 00:
40 - week of production 40
15 - year of production 2015
1A - firmware version 1A
00 - hardware version 00
1.4 Beckhoff Identification Code (BIC)
The Beckhoff Identification Code (BIC) is increasingly being applied to Beckhoff products to uniquely identify
the product. The BIC is represented as a Data Matrix Code (DMC, code scheme ECC200), the content is
based on the ANSI standard MH10.8.2-2016.