18
Appendix
11. Appendix
11.1 List of Abbreviations
Abbreviation
Meaning
Tu
Ambient temperature
Ub
Supply voltage
IODD
IO Device Description
MTTFd
Mean Time to Dangerous Failure
11.2 Change Index, Operating Instructions
Version
Date
Description/Change
1.0.0
29.06.17
Initial version of the operating instructions
1.1.0
18.12.17
see section “7. Settings via IO-Link”, page 15
1.2.0
15.01.19
New versions added,
see section “3. Technical Data”, page 7
11.3 EU Declaration of Conformity
The EU declaration of conformity can be found on our website at www.wenglor.com in the product’s down-
load area.